diff options
| author | Maxime Ripard <mripard@kernel.org> | 2024-12-02 12:44:18 +0100 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2024-12-02 12:44:18 +0100 |
| commit | 3aba2eba84e0219fb66061359052be81bd883d53 (patch) | |
| tree | 36da31539acaa6c360d0b606103d90926ac04e50 /drivers/gpu/drm/amd/amdgpu | |
| parent | drm/hibmc: Drop dependency on ARM64 (diff) | |
| parent | Linux 6.13-rc1 (diff) | |
| download | linux-3aba2eba84e0219fb66061359052be81bd883d53.tar.gz linux-3aba2eba84e0219fb66061359052be81bd883d53.zip | |
Merge drm/drm-next into drm-misc-next
Kickstart 6.14 cycle.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
92 files changed, 1997 insertions, 286 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/aldebaran.c b/drivers/gpu/drm/amd/amdgpu/aldebaran.c index 3a588fecb0c5..f44de9d4b6a1 100644 --- a/drivers/gpu/drm/amd/amdgpu/aldebaran.c +++ b/drivers/gpu/drm/amd/amdgpu/aldebaran.c @@ -330,6 +330,8 @@ aldebaran_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, } list_for_each_entry(tmp_adev, reset_device_list, reset_list) { + amdgpu_set_init_level(tmp_adev, + AMDGPU_INIT_LEVEL_RESET_RECOVERY); dev_info(tmp_adev->dev, "GPU reset succeeded, trying to resume\n"); r = aldebaran_mode2_restore_ip(tmp_adev); @@ -375,6 +377,8 @@ aldebaran_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, tmp_adev); if (!r) { + amdgpu_set_init_level(tmp_adev, + AMDGPU_INIT_LEVEL_DEFAULT); amdgpu_irq_gpu_reset_resume_helper(tmp_adev); r = amdgpu_ib_ring_tests(tmp_adev); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 3af5acff8518..4653a8d2823a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -118,7 +118,7 @@ #define MAX_GPU_INSTANCE 64 -#define GFX_SLICE_PERIOD msecs_to_jiffies(250) +#define GFX_SLICE_PERIOD_MS 250 struct amdgpu_gpu_instance { struct amdgpu_device *adev; @@ -299,6 +299,12 @@ extern int amdgpu_wbrf; #define AMDGPU_RESET_VCE (1 << 13) #define AMDGPU_RESET_VCE1 (1 << 14) +/* reset mask */ +#define AMDGPU_RESET_TYPE_FULL (1 << 0) /* full adapter reset, mode1/mode2/BACO/etc. */ +#define AMDGPU_RESET_TYPE_SOFT_RESET (1 << 1) /* IP level soft reset */ +#define AMDGPU_RESET_TYPE_PER_QUEUE (1 << 2) /* per queue */ +#define AMDGPU_RESET_TYPE_PER_PIPE (1 << 3) /* per pipe */ + /* max cursor sizes (in pixels) */ #define CIK_CURSOR_WIDTH 128 #define CIK_CURSOR_HEIGHT 128 @@ -833,6 +839,7 @@ struct amdgpu_mqd { enum amdgpu_init_lvl_id { AMDGPU_INIT_LEVEL_DEFAULT, AMDGPU_INIT_LEVEL_MINIMAL_XGMI, + AMDGPU_INIT_LEVEL_RESET_RECOVERY, }; struct amdgpu_init_level { @@ -1111,8 +1118,6 @@ struct amdgpu_device { bool in_s3; bool in_s4; bool in_s0ix; - /* indicate amdgpu suspension status */ - bool suspend_complete; enum pp_mp1_state mp1_state; struct amdgpu_doorbell_index doorbell_index; @@ -1466,6 +1471,8 @@ struct dma_fence *amdgpu_device_get_gang(struct amdgpu_device *adev); struct dma_fence *amdgpu_device_switch_gang(struct amdgpu_device *adev, struct dma_fence *gang); bool amdgpu_device_has_display_hardware(struct amdgpu_device *adev); +ssize_t amdgpu_get_soft_full_reset_mask(struct amdgpu_ring *ring); +ssize_t amdgpu_show_reset_mask(char *buf, uint32_t supported_reset); /* atpx handler */ #if defined(CONFIG_VGA_SWITCHEROO) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c index 2ca127173135..9d6345146495 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c @@ -158,7 +158,7 @@ static int aca_smu_get_valid_aca_banks(struct amdgpu_device *adev, enum aca_smu_ return -EINVAL; } - if (start + count >= max_count) + if (start + count > max_count) return -EINVAL; count = min_t(int, count, max_count); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index cce85389427f..b8d4e07d2043 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -172,8 +172,8 @@ static union acpi_object *amdgpu_atif_call(struct amdgpu_atif *atif, &buffer); obj = (union acpi_object *)buffer.pointer; - /* Fail if calling the method fails and ATIF is supported */ - if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) { + /* Fail if calling the method fails */ + if (ACPI_FAILURE(status)) { DRM_DEBUG_DRIVER("failed to evaluate ATIF got %s\n", acpi_format_exception(status)); kfree(obj); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index b545940e512b..3afcd1e8aa54 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -834,6 +834,9 @@ int amdgpu_amdkfd_unmap_hiq(struct amdgpu_device *adev, u32 doorbell_off, if (!kiq->pmf || !kiq->pmf->kiq_unmap_queues) return -EINVAL; + if (!kiq_ring->sched.ready || adev->job_hang) + return 0; + ring_funcs = kzalloc(sizeof(*ring_funcs), GFP_KERNEL); if (!ring_funcs) return -ENOMEM; @@ -858,8 +861,14 @@ int amdgpu_amdkfd_unmap_hiq(struct amdgpu_device *adev, u32 doorbell_off, kiq->pmf->kiq_unmap_queues(kiq_ring, ring, RESET_QUEUES, 0, 0); - if (kiq_ring->sched.ready && !adev->job_hang) - r = amdgpu_ring_test_helper(kiq_ring); + /* Submit unmap queue packet */ + amdgpu_ring_commit(kiq_ring); + /* + * Ring test will do a basic scratch register change check. Just run + * this to ensure that unmap queues that is submitted before got + * processed successfully before returning. + */ + r = amdgpu_ring_test_helper(kiq_ring); spin_unlock(&kiq->ring_lock); @@ -890,6 +899,15 @@ int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id) return kgd2kfd_start_sched(adev->kfd.dev, node_id); } +/* check if there are KFD queues active */ +bool amdgpu_amdkfd_compute_active(struct amdgpu_device *adev, uint32_t node_id) +{ + if (!adev->kfd.init_complete) + return false; + + return kgd2kfd_compute_active(adev->kfd.dev, node_id); +} + /* Config CGTT_SQ_CLK_CTRL */ int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id, bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h index 7e0a22072536..4b80ad860639 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h @@ -268,6 +268,7 @@ int amdgpu_amdkfd_start_sched(struct amdgpu_device *adev, uint32_t node_id); int amdgpu_amdkfd_stop_sched(struct amdgpu_device *adev, uint32_t node_id); int amdgpu_amdkfd_config_sq_perfmon(struct amdgpu_device *adev, uint32_t xcp_id, bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable); +bool amdgpu_amdkfd_compute_active(struct amdgpu_device *adev, uint32_t node_id); /* Read user wptr from a specified user address space with page fault @@ -431,6 +432,7 @@ int kgd2kfd_check_and_lock_kfd(void); void kgd2kfd_unlock_kfd(void); int kgd2kfd_start_sched(struct kfd_dev *kfd, uint32_t node_id); int kgd2kfd_stop_sched(struct kfd_dev *kfd, uint32_t node_id); +bool kgd2kfd_compute_active(struct kfd_dev *kfd, uint32_t node_id); #else static inline int kgd2kfd_init(void) { @@ -511,5 +513,10 @@ static inline int kgd2kfd_stop_sched(struct kfd_dev *kfd, uint32_t node_id) { return 0; } + +static inline bool kgd2kfd_compute_active(struct kfd_dev *kfd, uint32_t node_id) +{ + return false; +} #endif #endif /* AMDGPU_AMDKFD_H_INCLUDED */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c index 37d8657f0776..a68338cb7b4a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c @@ -402,7 +402,7 @@ static ssize_t amdgpu_debugfs_gprwave_read(struct file *f, char __user *buf, siz int r; uint32_t *data, x; - if (size & 0x3 || *pos & 0x3) + if (size > 4096 || size & 0x3 || *pos & 0x3) return -EINVAL; r = pm_runtime_get_sync(adev_to_drm(adev)->dev); @@ -1648,7 +1648,7 @@ int amdgpu_debugfs_regs_init(struct amdgpu_device *adev) for (i = 0; i < ARRAY_SIZE(debugfs_regs); i++) { ent = debugfs_create_file(debugfs_regs_names[i], - S_IFREG | 0444, root, + S_IFREG | 0400, root, adev, debugfs_regs[i]); if (!i && !IS_ERR_OR_NULL(ent)) i_size_write(ent->d_inode, adev->rmmio_size); @@ -2096,17 +2096,20 @@ int amdgpu_debugfs_init(struct amdgpu_device *adev) amdgpu_debugfs_umsch_fwlog_init(adev, &adev->umsch_mm); amdgpu_debugfs_jpeg_sched_mask_init(adev); + amdgpu_debugfs_gfx_sched_mask_init(adev); + amdgpu_debugfs_compute_sched_mask_init(adev); + amdgpu_debugfs_sdma_sched_mask_init(adev); amdgpu_ras_debugfs_create_all(adev); amdgpu_rap_debugfs_init(adev); amdgpu_securedisplay_debugfs_init(adev); amdgpu_fw_attestation_debugfs_init(adev); - debugfs_create_file("amdgpu_evict_vram", 0444, root, adev, + debugfs_create_file("amdgpu_evict_vram", 0400, root, adev, &amdgpu_evict_vram_fops); - debugfs_create_file("amdgpu_evict_gtt", 0444, root, adev, + debugfs_create_file("amdgpu_evict_gtt", 0400, root, adev, &amdgpu_evict_gtt_fops); - debugfs_create_file("amdgpu_test_ib", 0444, root, adev, + debugfs_create_file("amdgpu_test_ib", 0400, root, adev, &amdgpu_debugfs_test_ib_fops); debugfs_create_file("amdgpu_vm_info", 0444, root, adev, &amdgpu_debugfs_vm_info_fops); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index f12fab13386a..9095c05e0269 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -156,6 +156,11 @@ struct amdgpu_init_level amdgpu_init_default = { .hwini_ip_block_mask = AMDGPU_IP_BLK_MASK_ALL, }; +struct amdgpu_init_level amdgpu_init_recovery = { + .level = AMDGPU_INIT_LEVEL_RESET_RECOVERY, + .hwini_ip_block_mask = AMDGPU_IP_BLK_MASK_ALL, +}; + /* * Minimal blocks needed to be initialized before a XGMI hive can be reset. This * is used for cases like reset on initialization where the entire hive needs to @@ -182,6 +187,9 @@ void amdgpu_set_init_level(struct amdgpu_device *adev, case AMDGPU_INIT_LEVEL_MINIMAL_XGMI: adev->init_lvl = &amdgpu_init_minimal_xgmi; break; + case AMDGPU_INIT_LEVEL_RESET_RECOVERY: + adev->init_lvl = &amdgpu_init_recovery; + break; case AMDGPU_INIT_LEVEL_DEFAULT: fallthrough; default: @@ -3250,7 +3258,7 @@ static int amdgpu_device_ip_late_init(struct amdgpu_device *adev) return r; } - if (!amdgpu_in_reset(adev)) + if (!amdgpu_reset_in_recovery(adev)) amdgpu_ras_set_error_query_ready(adev, true); amdgpu_device_set_cg_state(adev, AMD_CG_STATE_GATE); @@ -4236,7 +4244,10 @@ int amdgpu_device_init(struct amdgpu_device *adev, * for throttling interrupt) = 60 seconds. */ ratelimit_state_init(&adev->throttling_logging_rs, (60 - 1) * HZ, 1); + ratelimit_state_init(&adev->virt.ras_telemetry_rs, 5 * HZ, 1); + ratelimit_set_flags(&adev->throttling_logging_rs, RATELIMIT_MSG_ON_RELEASE); + ratelimit_set_flags(&adev->virt.ras_telemetry_rs, RATELIMIT_MSG_ON_RELEASE); /* Registers mapping */ /* TODO: block userspace mapping of io register */ @@ -4666,8 +4677,8 @@ void amdgpu_device_fini_sw(struct amdgpu_device *adev) int idx; bool px; - amdgpu_fence_driver_sw_fini(adev); amdgpu_device_ip_fini(adev); + amdgpu_fence_driver_sw_fini(adev); amdgpu_ucode_release(&adev->firmware.gpu_info_fw); adev->accel_working = false; dma_fence_put(rcu_dereference_protected(adev->gang_submit, true)); @@ -5186,6 +5197,9 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev, amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 4) || amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(11, 0, 3)) amdgpu_ras_resume(adev); + + amdgpu_virt_ras_telemetry_post_reset(adev); + return 0; } @@ -5413,7 +5427,7 @@ int amdgpu_device_reinit_after_reset(struct amdgpu_reset_context *reset_context) struct list_head *device_list_handle; bool full_reset, vram_lost = false; struct amdgpu_device *tmp_adev; - int r; + int r, init_level; device_list_handle = reset_context->reset_device_list; @@ -5422,10 +5436,18 @@ int amdgpu_device_reinit_after_reset(struct amdgpu_reset_context *reset_context) full_reset = test_bit(AMDGPU_NEED_FULL_RESET, &reset_context->flags); + /** + * If it's reset on init, it's default init level, otherwise keep level + * as recovery level. + */ + if (reset_context->method == AMD_RESET_METHOD_ON_INIT) + init_level = AMDGPU_INIT_LEVEL_DEFAULT; + else + init_level = AMDGPU_INIT_LEVEL_RESET_RECOVERY; + r = 0; list_for_each_entry(tmp_adev, device_list_handle, reset_list) { - /* After reset, it's default init level */ - amdgpu_set_init_level(tmp_adev, AMDGPU_INIT_LEVEL_DEFAULT); + amdgpu_set_init_level(tmp_adev, init_level); if (full_reset) { /* post card */ amdgpu_ras_set_fed(tmp_adev, false); @@ -5512,6 +5534,9 @@ int amdgpu_device_reinit_after_reset(struct amdgpu_reset_context *reset_context) out: if (!r) { + /* IP init is complete now, set level as default */ + amdgpu_set_init_level(tmp_adev, + AMDGPU_INIT_LEVEL_DEFAULT); amdgpu_irq_gpu_reset_resume_helper(tmp_adev); r = amdgpu_ib_ring_tests(tmp_adev); if (r) { @@ -6200,6 +6225,9 @@ bool amdgpu_device_is_peer_accessible(struct amdgpu_device *adev, bool p2p_access = !adev->gmc.xgmi.connected_to_cpu && !(pci_p2pdma_distance(adev->pdev, peer_adev->dev, false) < 0); + if (!p2p_access) + dev_info(adev->dev, "PCIe P2P access from peer device %s is not supported by the chipset\n", + pci_name(peer_adev->pdev)); bool is_large_bar = adev->gmc.visible_vram_size && adev->gmc.real_vram_size == adev->gmc.visible_vram_size; @@ -6452,6 +6480,9 @@ bool amdgpu_device_cache_pci_state(struct pci_dev *pdev) struct amdgpu_device *adev = drm_to_adev(dev); int r; + if (amdgpu_sriov_vf(adev)) + return false; + r = pci_save_state(pdev); if (!r) { kfree(adev->pci_state); @@ -6712,3 +6743,47 @@ uint32_t amdgpu_device_wait_on_rreg(struct amdgpu_device *adev, } return ret; } + +ssize_t amdgpu_get_soft_full_reset_mask(struct amdgpu_ring *ring) +{ + ssize_t size = 0; + + if (!ring || !ring->adev) + return size; + + if (amdgpu_device_should_recover_gpu(ring->adev)) + size |= AMDGPU_RESET_TYPE_FULL; + + if (unlikely(!ring->adev->debug_disable_soft_recovery) && + !amdgpu_sriov_vf(ring->adev) && ring->funcs->soft_recovery) + size |= AMDGPU_RESET_TYPE_SOFT_RESET; + + return size; +} + +ssize_t amdgpu_show_reset_mask(char *buf, uint32_t supported_reset) +{ + ssize_t size = 0; + + if (supported_reset == 0) { + size += sysfs_emit_at(buf, size, "unsupported"); + size += sysfs_emit_at(buf, size, "\n"); + return size; + + } + + if (supported_reset & AMDGPU_RESET_TYPE_SOFT_RESET) + size += sysfs_emit_at(buf, size, "soft "); + + if (supported_reset & AMDGPU_RESET_TYPE_PER_QUEUE) + size += sysfs_emit_at(buf, size, "queue "); + + if (supported_reset & AMDGPU_RESET_TYPE_PER_PIPE) + size += sysfs_emit_at(buf, size, "pipe "); + + if (supported_reset & AMDGPU_RESET_TYPE_FULL) + size += sysfs_emit_at(buf, size, "full "); + + size += sysfs_emit_at(buf, size, "\n"); + return size; +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c index 73f4d56c5de4..1040204ac8b9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c @@ -1795,11 +1795,13 @@ int amdgpu_discovery_get_nps_info(struct amdgpu_device *adev, switch (le16_to_cpu(nps_info->v1.header.version_major)) { case 1: + mem_ranges = kvcalloc(nps_info->v1.count, + sizeof(*mem_ranges), + GFP_KERNEL); + if (!mem_ranges) + return -ENOMEM; *nps_type = nps_info->v1.nps_type; *range_cnt = nps_info->v1.count; - mem_ranges = kvzalloc( - *range_cnt * sizeof(struct amdgpu_gmc_memrange), - GFP_KERNEL); for (i = 0; i < *range_cnt; i++) { mem_ranges[i].base_address = nps_info->v1.instance_info[i].base_address; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 92e39eef29a7..346746d6c233 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -888,7 +888,7 @@ module_param_named(visualconfirm, amdgpu_dc_visual_confirm, uint, 0444); * the ABM algorithm, with 1 being the least reduction and 4 being the most * reduction. * - * Defaults to -1, or disabled. Userspace can only override this level after + * Defaults to -1, or auto. Userspace can only override this level after * boot if it's set to auto. */ int amdgpu_dm_abm_level = -1; @@ -2505,7 +2505,6 @@ static int amdgpu_pmops_suspend(struct device *dev) struct drm_device *drm_dev = dev_get_drvdata(dev); struct amdgpu_device *adev = drm_to_adev(drm_dev); - adev->suspend_complete = false; if (amdgpu_acpi_is_s0ix_active(adev)) adev->in_s0ix = true; else if (amdgpu_acpi_is_s3_active(adev)) @@ -2520,7 +2519,6 @@ static int amdgpu_pmops_suspend_noirq(struct device *dev) struct drm_device *drm_dev = dev_get_drvdata(dev); struct amdgpu_device *adev = drm_to_adev(drm_dev); - adev->suspend_complete = true; if (amdgpu_acpi_should_gpu_reset(adev)) return amdgpu_asic_reset(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c index 35fee3e8cde2..8cd69836dd99 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_eeprom.c @@ -200,7 +200,7 @@ static int amdgpu_eeprom_xfer(struct i2c_adapter *i2c_adap, u32 eeprom_addr, dev_err_ratelimited(&i2c_adap->dev, "maddr:0x%04X size:0x%02X:quirk max_%s_len must be > %d", eeprom_addr, buf_size, - read ? "read" : "write", EEPROM_OFFSET_SIZE); + str_read_write(read), EEPROM_OFFSET_SIZE); return -EINVAL; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c index 00a4ab082459..df2cf5c33925 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fdinfo.c @@ -33,6 +33,7 @@ #include <drm/amdgpu_drm.h> #include <drm/drm_debugfs.h> #include <drm/drm_drv.h> +#include <drm/drm_file.h> #include "amdgpu.h" #include "amdgpu_vm.h" @@ -65,6 +66,10 @@ void amdgpu_show_fdinfo(struct drm_printer *p, struct drm_file *file) [TTM_PL_VRAM] = "vram", [TTM_PL_TT] = "gtt", [TTM_PL_SYSTEM] = "cpu", + [AMDGPU_PL_GDS] = "gds", + [AMDGPU_PL_GWS] = "gws", + [AMDGPU_PL_OA] = "oa", + [AMDGPU_PL_DOORBELL] = "doorbell", }; unsigned int hw_ip, i; int ret; @@ -86,32 +91,30 @@ void amdgpu_show_fdinfo(struct drm_printer *p, struct drm_file *file) drm_printf(p, "pasid:\t%u\n", fpriv->vm.pasid); - for (i = 0; i < TTM_PL_PRIV; i++) + for (i = 0; i < ARRAY_SIZE(pl_name); i++) { + if (!pl_name[i]) + continue; + drm_print_memory_stats(p, &stats[i].drm, DRM_GEM_OBJECT_RESIDENT | DRM_GEM_OBJECT_PURGEABLE, pl_name[i]); + } /* Legacy amdgpu keys, alias to drm-resident-memory-: */ drm_printf(p, "drm-memory-vram:\t%llu KiB\n", - stats[TTM_PL_VRAM].total/1024UL); + stats[TTM_PL_VRAM].drm.resident/1024UL); drm_printf(p, "drm-memory-gtt: \t%llu KiB\n", - stats[TTM_PL_TT].total/1024UL); + stats[TTM_PL_TT].drm.resident/1024UL); drm_printf(p, "drm-memory-cpu: \t%llu KiB\n", - stats[TTM_PL_SYSTEM].total/1024UL); + stats[TTM_PL_SYSTEM].drm.resident/1024UL); /* Amdgpu specific memory accounting keys: */ - drm_printf(p, "amd-memory-visible-vram:\t%llu KiB\n", - stats[TTM_PL_VRAM].visible/1024UL); drm_printf(p, "amd-evicted-vram:\t%llu KiB\n", stats[TTM_PL_VRAM].evicted/1024UL); - drm_printf(p, "amd-evicted-visible-vram:\t%llu KiB\n", - stats[TTM_PL_VRAM].evicted_visible/1024UL); drm_printf(p, "amd-requested-vram:\t%llu KiB\n", stats[TTM_PL_VRAM].requested/1024UL); - drm_printf(p, "amd-requested-visible-vram:\t%llu KiB\n", - stats[TTM_PL_VRAM].requested_visible/1024UL); drm_printf(p, "amd-requested-gtt:\t%llu KiB\n", stats[TTM_PL_TT].requested/1024UL); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c index 256b95232de5..b2033f8352f5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c @@ -78,8 +78,9 @@ static int amdgpu_gart_dummy_page_init(struct amdgpu_device *adev) if (adev->dummy_page_addr) return 0; - adev->dummy_page_addr = dma_map_page(&adev->pdev->dev, dummy_page, 0, - PAGE_SIZE, DMA_BIDIRECTIONAL); + adev->dummy_page_addr = dma_map_page_attrs(&adev->pdev->dev, dummy_page, 0, + PAGE_SIZE, DMA_BIDIRECTIONAL, + DMA_ATTR_SKIP_CPU_SYNC); if (dma_mapping_error(&adev->pdev->dev, adev->dummy_page_addr)) { dev_err(&adev->pdev->dev, "Failed to DMA MAP the dummy page\n"); adev->dummy_page_addr = 0; @@ -99,8 +100,9 @@ void amdgpu_gart_dummy_page_fini(struct amdgpu_device *adev) { if (!adev->dummy_page_addr) return; - dma_unmap_page(&adev->pdev->dev, adev->dummy_page_addr, PAGE_SIZE, - DMA_BIDIRECTIONAL); + dma_unmap_page_attrs(&adev->pdev->dev, adev->dummy_page_addr, PAGE_SIZE, + DMA_BIDIRECTIONAL, + DMA_ATTR_SKIP_CPU_SYNC); adev->dummy_page_addr = 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index e96984c53e72..69a6b6dba0a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -515,6 +515,9 @@ int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_id) if (!kiq->pmf || !kiq->pmf->kiq_unmap_queues) return -EINVAL; + if (!kiq_ring->sched.ready || adev->job_hang || amdgpu_in_reset(adev)) + return 0; + spin_lock(&kiq->ring_lock); if (amdgpu_ring_alloc(kiq_ring, kiq->pmf->unmap_queues_size * adev->gfx.num_compute_rings)) { @@ -528,20 +531,15 @@ int amdgpu_gfx_disable_kcq(struct amdgpu_device *adev, int xcc_id) &adev->gfx.compute_ring[j], RESET_QUEUES, 0, 0); } - - /** - * This is workaround: only skip kiq_ring test - * during ras recovery in suspend stage for gfx9.4.3 + /* Submit unmap queue packet */ + amdgpu_ring_commit(kiq_ring); + /* + * Ring test will do a basic scratch register change check. Just run + * this to ensure that unmap queues that is submitted before got + * processed successfully before returning. */ - if ((amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3) || - amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 4)) && - amdgpu_ras_in_recovery(adev)) { - spin_unlock(&kiq->ring_lock); - return 0; - } + r = amdgpu_ring_test_helper(kiq_ring); - if (kiq_ring->sched.ready && !adev->job_hang) - r = amdgpu_ring_test_helper(kiq_ring); spin_unlock(&kiq->ring_lock); return r; @@ -569,8 +567,11 @@ int amdgpu_gfx_disable_kgq(struct amdgpu_device *adev, int xcc_id) if (!kiq->pmf || !kiq->pmf->kiq_unmap_queues) return -EINVAL; - spin_lock(&kiq->ring_lock); + if (!adev->gfx.kiq[0].ring.sched.ready || adev->job_hang) + return 0; + if (amdgpu_gfx_is_master_xcc(adev, xcc_id)) { + spin_lock(&kiq->ring_lock); if (amdgpu_ring_alloc(kiq_ring, kiq->pmf->unmap_queues_size * adev->gfx.num_gfx_rings)) { spin_unlock(&kiq->ring_lock); @@ -583,11 +584,17 @@ int amdgpu_gfx_disable_kgq(struct amdgpu_device *adev, int xcc_id) &adev->gfx.gfx_ring[j], PREEMPT_QUEUES, 0, 0); } - } + /* Submit unmap queue packet */ + amdgpu_ring_commit(kiq_ring); - if (adev->gfx.kiq[0].ring.sched.ready && !adev->job_hang) + /* + * Ring test will do a basic scratch register change check. + * Just run this to ensure that unmap queues that is submitted + * before got processed successfully before returning. + */ r = amdgpu_ring_test_helper(kiq_ring); - spin_unlock(&kiq->ring_lock); + spin_unlock(&kiq->ring_lock); + } return r; } @@ -692,7 +699,13 @@ int amdgpu_gfx_enable_kcq(struct amdgpu_device *adev, int xcc_id) kiq->pmf->kiq_map_queues(kiq_ring, &adev->gfx.compute_ring[j]); } - + /* Submit map queue packet */ + amdgpu_ring_commit(kiq_ring); + /* + * Ring test will do a basic scratch register change check. Just run + * this to ensure that map queues that is submitted before got + * processed successfully before returning. + */ r = amdgpu_ring_test_helper(kiq_ring); spin_unlock(&kiq->ring_lock); if (r) @@ -743,7 +756,13 @@ int amdgpu_gfx_enable_kgq(struct amdgpu_device *adev, int xcc_id) &adev->gfx.gfx_ring[j]); } } - + /* Submit map queue packet */ + amdgpu_ring_commit(kiq_ring); + /* + * Ring test will do a basic scratch register change check. Just run + * this to ensure that map queues that is submitted before got + * processed successfully before returning. + */ r = amdgpu_ring_test_helper(kiq_ring); spin_unlock(&kiq->ring_lock); if (r) @@ -885,6 +904,9 @@ int amdgpu_gfx_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r if (r) return r; + if (amdgpu_sriov_vf(adev)) + return r; + if (adev->gfx.cp_ecc_error_irq.funcs) { r = amdgpu_irq_get(adev, &adev->gfx.cp_ecc_error_irq, 0); if (r) @@ -1576,9 +1598,11 @@ static ssize_t amdgpu_gfx_set_enforce_isolation(struct device *dev, if (adev->enforce_isolation[i] && !partition_values[i]) { /* Going from enabled to disabled */ amdgpu_vmid_free_reserved(adev, AMDGPU_GFXHUB(i)); + amdgpu_mes_set_enforce_isolation(adev, i, false); } else if (!adev->enforce_isolation[i] && partition_values[i]) { /* Going from disabled to enabled */ amdgpu_vmid_alloc_reserved(adev, AMDGPU_GFXHUB(i)); + amdgpu_mes_set_enforce_isolation(adev, i, true); } adev->enforce_isolation[i] = partition_values[i]; } @@ -1588,6 +1612,32 @@ static ssize_t amdgpu_gfx_set_enforce_isolation(struct device *dev, return count; } +static ssize_t amdgpu_gfx_get_gfx_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->gfx.gfx_supported_reset); +} + +static ssize_t amdgpu_gfx_get_compute_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->gfx.compute_supported_reset); +} + static DEVICE_ATTR(run_cleaner_shader, 0200, NULL, amdgpu_gfx_set_run_cleaner_shader); @@ -1601,8 +1651,13 @@ static DEVICE_ATTR(current_compute_partition, 0644, static DEVICE_ATTR(available_compute_partition, 0444, amdgpu_gfx_get_available_compute_partition, NULL); +static DEVICE_ATTR(gfx_reset_mask, 0444, + amdgpu_gfx_get_gfx_reset_mask, NULL); -int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev) +static DEVICE_ATTR(compute_reset_mask, 0444, + amdgpu_gfx_get_compute_reset_mask, NULL); + +static int amdgpu_gfx_sysfs_xcp_init(struct amdgpu_device *adev) { struct amdgpu_xcp_mgr *xcp_mgr = adev->xcp_mgr; bool xcp_switch_supported; @@ -1629,7 +1684,7 @@ int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev) return r; } -void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev) +static void amdgpu_gfx_sysfs_xcp_fini(struct amdgpu_device *adev) { struct amdgpu_xcp_mgr *xcp_mgr = adev->xcp_mgr; bool xcp_switch_supported; @@ -1646,25 +1701,88 @@ void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev) &dev_attr_available_compute_partition); } -int amdgpu_gfx_sysfs_isolation_shader_init(struct amdgpu_device *adev) +static int amdgpu_gfx_sysfs_isolation_shader_init(struct amdgpu_device *adev) { int r; r = device_create_file(adev->dev, &dev_attr_enforce_isolation); if (r) return r; + if (adev->gfx.enable_cleaner_shader) + r = device_create_file(adev->dev, &dev_attr_run_cleaner_shader); - r = device_create_file(adev->dev, &dev_attr_run_cleaner_shader); - if (r) + return r; +} + +static void amdgpu_gfx_sysfs_isolation_shader_fini(struct amdgpu_device *adev) +{ + device_remove_file(adev->dev, &dev_attr_enforce_isolation); + if (adev->gfx.enable_cleaner_shader) + device_remove_file(adev->dev, &dev_attr_run_cleaner_shader); +} + +static int amdgpu_gfx_sysfs_reset_mask_init(struct amdgpu_device *adev) +{ + int r = 0; + + if (!amdgpu_gpu_recovery) return r; - return 0; + if (adev->gfx.num_gfx_rings) { + r = device_create_file(adev->dev, &dev_attr_gfx_reset_mask); + if (r) + return r; + } + + if (adev->gfx.num_compute_rings) { + r = device_create_file(adev->dev, &dev_attr_compute_reset_mask); + if (r) + return r; + } + + return r; } -void amdgpu_gfx_sysfs_isolation_shader_fini(struct amdgpu_device *adev) +static void amdgpu_gfx_sysfs_reset_mask_fini(struct amdgpu_device *adev) { - device_remove_file(adev->dev, &dev_attr_enforce_isolation); - device_remove_file(adev->dev, &dev_attr_run_cleaner_shader); + if (!amdgpu_gpu_recovery) + return; + + if (adev->gfx.num_gfx_rings) + device_remove_file(adev->dev, &dev_attr_gfx_reset_mask); + + if (adev->gfx.num_compute_rings) + device_remove_file(adev->dev, &dev_attr_compute_reset_mask); +} + +int amdgpu_gfx_sysfs_init(struct amdgpu_device *adev) +{ + int r; + + r = amdgpu_gfx_sysfs_xcp_init(adev); + if (r) { + dev_err(adev->dev, "failed to create xcp sysfs files"); + return r; + } + + r = amdgpu_gfx_sysfs_isolation_shader_init(adev); + if (r) + dev_err(adev->dev, "failed to create isolation sysfs files"); + + r = amdgpu_gfx_sysfs_reset_mask_init(adev); + if (r) + dev_err(adev->dev, "failed to create reset mask sysfs files"); + + return r; +} + +void amdgpu_gfx_sysfs_fini(struct amdgpu_device *adev) +{ + if (adev->dev->kobj.sd) { + amdgpu_gfx_sysfs_xcp_fini(adev); + amdgpu_gfx_sysfs_isolation_shader_fini(adev); + amdgpu_gfx_sysfs_reset_mask_fini(adev); + } } int amdgpu_gfx_cleaner_shader_sw_init(struct amdgpu_device *adev, @@ -1752,7 +1870,7 @@ static void amdgpu_gfx_kfd_sch_ctrl(struct amdgpu_device *adev, u32 idx, if (adev->gfx.kfd_sch_req_count[idx] == 0 && adev->gfx.kfd_sch_inactive[idx]) { schedule_delayed_work(&adev->gfx.enforce_isolation[idx].work, - GFX_SLICE_PERIOD); + msecs_to_jiffies(adev->gfx.enforce_isolation_time[idx])); } } else { if (adev->gfx.kfd_sch_req_count[idx] == 0) { @@ -1807,8 +1925,9 @@ void amdgpu_gfx_enforce_isolation_handler(struct work_struct *work) fences += amdgpu_fence_count_emitted(&adev->gfx.compute_ring[i]); } if (fences) { + /* we've already had our timeslice, so let's wrap this up */ schedule_delayed_work(&adev->gfx.enforce_isolation[idx].work, - GFX_SLICE_PERIOD); + msecs_to_jiffies(1)); } else { /* Tell KFD to resume the runqueue */ if (adev->kfd.init_complete) { @@ -1821,6 +1940,51 @@ void amdgpu_gfx_enforce_isolation_handler(struct work_struct *work) mutex_unlock(&adev->enforce_isolation_mutex); } +static void +amdgpu_gfx_enforce_isolation_wait_for_kfd(struct amdgpu_device *adev, + u32 idx) +{ + unsigned long cjiffies; + bool wait = false; + + mutex_lock(&adev->enforce_isolation_mutex); + if (adev->enforce_isolation[idx]) { + /* set the initial values if nothing is set */ + if (!adev->gfx.enforce_isolation_jiffies[idx]) { + adev->gfx.enforce_isolation_jiffies[idx] = jiffies; + adev->gfx.enforce_isolation_time[idx] = GFX_SLICE_PERIOD_MS; + } + /* Make sure KFD gets a chance to run */ + if (amdgpu_amdkfd_compute_active(adev, idx)) { + cjiffies = jiffies; + if (time_after(cjiffies, adev->gfx.enforce_isolation_jiffies[idx])) { + cjiffies -= adev->gfx.enforce_isolation_jiffies[idx]; + if ((jiffies_to_msecs(cjiffies) >= GFX_SLICE_PERIOD_MS)) { + /* if our time is up, let KGD work drain before scheduling more */ + wait = true; + /* reset the timer period */ + adev->gfx.enforce_isolation_time[idx] = GFX_SLICE_PERIOD_MS; + } else { + /* set the timer period to what's left in our time slice */ + adev->gfx.enforce_isolation_time[idx] = + GFX_SLICE_PERIOD_MS - jiffies_to_msecs(cjiffies); + } + } else { + /* if jiffies wrap around we will just wait a little longer */ + adev->gfx.enforce_isolation_jiffies[idx] = jiffies; + } + } else { + /* if there is no KFD work, then set the full slice period */ + adev->gfx.enforce_isolation_jiffies[idx] = jiffies; + adev->gfx.enforce_isolation_time[idx] = GFX_SLICE_PERIOD_MS; + } + } + mutex_unlock(&adev->enforce_isolation_mutex); + + if (wait) + msleep(GFX_SLICE_PERIOD_MS); +} + void amdgpu_gfx_enforce_isolation_ring_begin_use(struct amdgpu_ring *ring) { struct amdgpu_device *adev = ring->adev; @@ -1837,6 +2001,9 @@ void amdgpu_gfx_enforce_isolation_ring_begin_use(struct amdgpu_ring *ring) if (idx >= MAX_XCP) return; + /* Don't submit more work until KFD has had some time */ + amdgpu_gfx_enforce_isolation_wait_for_kfd(adev, idx); + mutex_lock(&adev->enforce_isolation_mutex); if (adev->enforce_isolation[idx]) { if (adev->kfd.init_complete) @@ -1868,3 +2035,144 @@ void amdgpu_gfx_enforce_isolation_ring_end_use(struct amdgpu_ring *ring) } mutex_unlock(&adev->enforce_isolation_mutex); } + +/* + * debugfs for to enable/disable gfx job submission to specific core. + */ +#if defined(CONFIG_DEBUG_FS) +static int amdgpu_debugfs_gfx_sched_mask_set(void *data, u64 val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + + mask = (1 << adev->gfx.num_gfx_rings) - 1; + if ((val & mask) == 0) + return -EINVAL; + + for (i = 0; i < adev->gfx.num_gfx_rings; ++i) { + ring = &adev->gfx.gfx_ring[i]; + if (val & (1 << i)) + ring->sched.ready = true; + else + ring->sched.ready = false; + } + /* publish sched.ready flag update effective immediately across smp */ + smp_rmb(); + return 0; +} + +static int amdgpu_debugfs_gfx_sched_mask_get(void *data, u64 *val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + for (i = 0; i < adev->gfx.num_gfx_rings; ++i) { + ring = &adev->gfx.gfx_ring[i]; + if (ring->sched.ready) + mask |= 1 << i; + } + + *val = mask; + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(amdgpu_debugfs_gfx_sched_mask_fops, + amdgpu_debugfs_gfx_sched_mask_get, + amdgpu_debugfs_gfx_sched_mask_set, "%llx\n"); + +#endif + +void amdgpu_debugfs_gfx_sched_mask_init(struct amdgpu_device *adev) +{ +#if defined(CONFIG_DEBUG_FS) + struct drm_minor *minor = adev_to_drm(adev)->primary; + struct dentry *root = minor->debugfs_root; + char name[32]; + + if (!(adev->gfx.num_gfx_rings > 1)) + return; + sprintf(name, "amdgpu_gfx_sched_mask"); + debugfs_create_file(name, 0600, root, adev, + &amdgpu_debugfs_gfx_sched_mask_fops); +#endif +} + +/* + * debugfs for to enable/disable compute job submission to specific core. + */ +#if defined(CONFIG_DEBUG_FS) +static int amdgpu_debugfs_compute_sched_mask_set(void *data, u64 val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + + mask = (1 << adev->gfx.num_compute_rings) - 1; + if ((val & mask) == 0) + return -EINVAL; + + for (i = 0; i < adev->gfx.num_compute_rings; ++i) { + ring = &adev->gfx.compute_ring[i]; + if (val & (1 << i)) + ring->sched.ready = true; + else + ring->sched.ready = false; + } + + /* publish sched.ready flag update effective immediately across smp */ + smp_rmb(); + return 0; +} + +static int amdgpu_debugfs_compute_sched_mask_get(void *data, u64 *val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + for (i = 0; i < adev->gfx.num_compute_rings; ++i) { + ring = &adev->gfx.compute_ring[i]; + if (ring->sched.ready) + mask |= 1 << i; + } + + *val = mask; + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(amdgpu_debugfs_compute_sched_mask_fops, + amdgpu_debugfs_compute_sched_mask_get, + amdgpu_debugfs_compute_sched_mask_set, "%llx\n"); + +#endif + +void amdgpu_debugfs_compute_sched_mask_init(struct amdgpu_device *adev) +{ +#if defined(CONFIG_DEBUG_FS) + struct drm_minor *minor = adev_to_drm(adev)->primary; + struct dentry *root = minor->debugfs_root; + char name[32]; + + if (!(adev->gfx.num_compute_rings > 1)) + return; + sprintf(name, "amdgpu_compute_sched_mask"); + debugfs_create_file(name, 0600, root, adev, + &amdgpu_debugfs_compute_sched_mask_fops); +#endif +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h index f710178a21bc..8b5bd63b5773 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h @@ -424,6 +424,8 @@ struct amdgpu_gfx { /* reset mask */ uint32_t grbm_soft_reset; uint32_t srbm_soft_reset; + uint32_t gfx_supported_reset; + uint32_t compute_supported_reset; /* gfx off */ bool gfx_off_state; /* true: enabled, false: disabled */ @@ -472,6 +474,8 @@ struct amdgpu_gfx { struct mutex kfd_sch_mutex; u64 kfd_sch_req_count[MAX_XCP]; bool kfd_sch_inactive[MAX_XCP]; + unsigned long enforce_isolation_jiffies[MAX_XCP]; + unsigned long enforce_isolation_time[MAX_XCP]; }; struct amdgpu_gfx_ras_reg_entry { @@ -577,11 +581,11 @@ void amdgpu_gfx_cleaner_shader_sw_fini(struct amdgpu_device *adev); void amdgpu_gfx_cleaner_shader_init(struct amdgpu_device *adev, unsigned int cleaner_shader_size, const void *cleaner_shader_ptr); -int amdgpu_gfx_sysfs_isolation_shader_init(struct amdgpu_device *adev); -void amdgpu_gfx_sysfs_isolation_shader_fini(struct amdgpu_device *adev); void amdgpu_gfx_enforce_isolation_handler(struct work_struct *work); void amdgpu_gfx_enforce_isolation_ring_begin_use(struct amdgpu_ring *ring); void amdgpu_gfx_enforce_isolation_ring_end_use(struct amdgpu_ring *ring); +void amdgpu_debugfs_gfx_sched_mask_init(struct amdgpu_device *adev); +void amdgpu_debugfs_compute_sched_mask_init(struct amdgpu_device *adev); static inline const char *amdgpu_gfx_compute_mode_desc(int mode) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c index ea2663169bf3..b9d08bc96581 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c @@ -137,6 +137,7 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job) /* attempt a per ring reset */ if (amdgpu_gpu_recovery && ring->funcs->reset) { + dev_err(adev->dev, "Starting %s ring reset\n", s_job->sched->name); /* stop the scheduler, but don't mess with the * bad job yet because if ring reset fails * we'll fall back to full GPU reset. @@ -152,6 +153,7 @@ static enum drm_gpu_sched_stat amdgpu_job_timedout(struct drm_sched_job *s_job) drm_sched_start(&ring->sched, 0); goto exit; } + dev_err(adev->dev, "Ring %s reset failure\n", ring->sched.name); } if (amdgpu_device_should_recover_gpu(ring->adev)) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c index 95e2796919fc..b6d2eb049f54 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c @@ -47,7 +47,7 @@ int amdgpu_jpeg_sw_init(struct amdgpu_device *adev) adev->jpeg.indirect_sram = true; for (i = 0; i < adev->jpeg.num_jpeg_inst; i++) { - if (adev->jpeg.harvest_config & (1 << i)) + if (adev->jpeg.harvest_config & (1U << i)) continue; if (adev->jpeg.indirect_sram) { @@ -73,7 +73,7 @@ int amdgpu_jpeg_sw_fini(struct amdgpu_device *adev) int i, j; for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) { - if (adev->jpeg.harvest_config & (1 << i)) + if (adev->jpeg.harvest_config & (1U << i)) continue; amdgpu_bo_free_kernel( @@ -110,7 +110,7 @@ static void amdgpu_jpeg_idle_work_handler(struct work_struct *work) unsigned int i, j; for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) { - if (adev->jpeg.harvest_config & (1 << i)) + if (adev->jpeg.harvest_config & (1U << i)) continue; for (j = 0; j < adev->jpeg.num_jpeg_rings; ++j) @@ -357,7 +357,7 @@ static int amdgpu_debugfs_jpeg_sched_mask_set(void *data, u64 val) if (!adev) return -ENODEV; - mask = (1 << (adev->jpeg.num_jpeg_inst * adev->jpeg.num_jpeg_rings)) - 1; + mask = (1ULL << (adev->jpeg.num_jpeg_inst * adev->jpeg.num_jpeg_rings)) - 1; if ((val & mask) == 0) return -EINVAL; @@ -388,7 +388,7 @@ static int amdgpu_debugfs_jpeg_sched_mask_get(void *data, u64 *val) for (j = 0; j < adev->jpeg.num_jpeg_rings; ++j) { ring = &adev->jpeg.inst[i].ring_dec[j]; if (ring->sched.ready) - mask |= 1 << ((i * adev->jpeg.num_jpeg_rings) + j); + mask |= 1ULL << ((i * adev->jpeg.num_jpeg_rings) + j); } } *val = mask; @@ -415,3 +415,40 @@ void amdgpu_debugfs_jpeg_sched_mask_init(struct amdgpu_device *adev) &amdgpu_debugfs_jpeg_sched_mask_fops); #endif } + +static ssize_t amdgpu_get_jpeg_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->jpeg.supported_reset); +} + +static DEVICE_ATTR(jpeg_reset_mask, 0444, + amdgpu_get_jpeg_reset_mask, NULL); + +int amdgpu_jpeg_sysfs_reset_mask_init(struct amdgpu_device *adev) +{ + int r = 0; + + if (adev->jpeg.num_jpeg_inst) { + r = device_create_file(adev->dev, &dev_attr_jpeg_reset_mask); + if (r) + return r; + } + + return r; +} + +void amdgpu_jpeg_sysfs_reset_mask_fini(struct amdgpu_device *adev) +{ + if (adev->dev->kobj.sd) { + if (adev->jpeg.num_jpeg_inst) + device_remove_file(adev->dev, &dev_attr_jpeg_reset_mask); + } +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h index 819dc7a0af99..3eb4a4653fce 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.h @@ -128,6 +128,7 @@ struct amdgpu_jpeg { uint16_t inst_mask; uint8_t num_inst_per_aid; bool indirect_sram; + uint32_t supported_reset; }; int amdgpu_jpeg_sw_init(struct amdgpu_device *adev); @@ -150,5 +151,7 @@ int amdgpu_jpeg_ras_sw_init(struct amdgpu_device *adev); int amdgpu_jpeg_psp_update_sram(struct amdgpu_device *adev, int inst_idx, enum AMDGPU_UCODE_ID ucode_id); void amdgpu_debugfs_jpeg_sched_mask_init(struct amdgpu_device *adev); +int amdgpu_jpeg_sysfs_reset_mask_init(struct amdgpu_device *adev); +void amdgpu_jpeg_sysfs_reset_mask_fini(struct amdgpu_device *adev); #endif /*__AMDGPU_JPEG_H__*/ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c index 18ee60378727..3ca03b5e0f91 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mca.c @@ -348,6 +348,24 @@ static bool amdgpu_mca_bank_should_update(struct amdgpu_device *adev, enum amdgp return ret; } +static bool amdgpu_mca_bank_should_dump(struct amdgpu_device *adev, enum amdgpu_mca_error_type type, + struct mca_bank_entry *entry) +{ + bool ret; + + switch (type) { + case AMDGPU_MCA_ERROR_TYPE_CE: + ret = amdgpu_mca_is_deferred_error(adev, entry->regs[MCA_REG_IDX_STATUS]); + break; + case AMDGPU_MCA_ERROR_TYPE_UE: + default: + ret = true; + break; + } + + return ret; +} + static int amdgpu_mca_smu_get_mca_set(struct amdgpu_device *adev, enum amdgpu_mca_error_type type, struct mca_bank_set *mca_set, struct ras_query_context *qctx) { @@ -373,7 +391,8 @@ static int amdgpu_mca_smu_get_mca_set(struct amdgpu_device *adev, enum amdgpu_mc amdgpu_mca_bank_set_add_entry(mca_set, &entry); - amdgpu_mca_smu_mca_bank_dump(adev, i, &entry, qctx); + if (amdgpu_mca_bank_should_dump(adev, type, &entry)) + amdgpu_mca_smu_mca_bank_dump(adev, i, &entry, qctx); } return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 6909af56fcad..59ec20b07a6a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -104,7 +104,7 @@ static int amdgpu_mes_event_log_init(struct amdgpu_device *adev) return 0; r = amdgpu_bo_create_kernel(adev, adev->mes.event_log_size, PAGE_SIZE, - AMDGPU_GEM_DOMAIN_GTT, + AMDGPU_GEM_DOMAIN_VRAM, &adev->mes.event_log_gpu_obj, &adev->mes.event_log_gpu_addr, &adev->mes.event_log_cpu_addr); @@ -192,17 +192,6 @@ int amdgpu_mes_init(struct amdgpu_device *adev) (uint64_t *)&adev->wb.wb[adev->mes.query_status_fence_offs[i]]; } - r = amdgpu_device_wb_get(adev, &adev->mes.read_val_offs); - if (r) { - dev_err(adev->dev, - "(%d) read_val_offs alloc failed\n", r); - goto error; - } - adev->mes.read_val_gpu_addr = - adev->wb.gpu_addr + (adev->mes.read_val_offs * 4); - adev->mes.read_val_ptr = - (uint32_t *)&adev->wb.wb[adev->mes.read_val_offs]; - r = amdgpu_mes_doorbell_init(adev); if (r) goto error; @@ -223,8 +212,6 @@ error: amdgpu_device_wb_free(adev, adev->mes.query_status_fence_offs[i]); } - if (adev->mes.read_val_ptr) - amdgpu_device_wb_free(adev, adev->mes.read_val_offs); idr_destroy(&adev->mes.pasid_idr); idr_destroy(&adev->mes.gang_id_idr); @@ -249,8 +236,6 @@ void amdgpu_mes_fini(struct amdgpu_device *adev) amdgpu_device_wb_free(adev, adev->mes.query_status_fence_offs[i]); } - if (adev->mes.read_val_ptr) - amdgpu_device_wb_free(adev, adev->mes.read_val_offs); amdgpu_mes_doorbell_free(adev); @@ -921,10 +906,19 @@ uint32_t amdgpu_mes_rreg(struct amdgpu_device *adev, uint32_t reg) { struct mes_misc_op_input op_input; int r, val = 0; + uint32_t addr_offset = 0; + uint64_t read_val_gpu_addr; + uint32_t *read_val_ptr; + if (amdgpu_device_wb_get(adev, &addr_offset)) { + DRM_ERROR("critical bug! too many mes readers\n"); + goto error; + } + read_val_gpu_addr = adev->wb.gpu_addr + (addr_offset * 4); + read_val_ptr = (uint32_t *)&adev->wb.wb[addr_offset]; op_input.op = MES_MISC_OP_READ_REG; op_input.read_reg.reg_offset = reg; - op_input.read_reg.buffer_addr = adev->mes.read_val_gpu_addr; + op_input.read_reg.buffer_addr = read_val_gpu_addr; if (!adev->mes.funcs->misc_op) { DRM_ERROR("mes rreg is not supported!\n"); @@ -935,9 +929,11 @@ uint32_t amdgpu_mes_rreg(struct amdgpu_device *adev, uint32_t reg) if (r) DRM_ERROR("failed to read reg (0x%x)\n", reg); else - val = *(adev->mes.read_val_ptr); + val = *(read_val_ptr); error: + if (addr_offset) + amdgpu_device_wb_free(adev, addr_offset); return val; } @@ -1594,6 +1590,7 @@ int amdgpu_mes_init_microcode(struct amdgpu_device *adev, int pipe) char ucode_prefix[30]; char fw_name[50]; bool need_retry = false; + u32 *ucode_ptr; int r; amdgpu_ucode_ip_version_decode(adev, GC_HWIP, ucode_prefix, @@ -1631,6 +1628,10 @@ int amdgpu_mes_init_microcode(struct amdgpu_device *adev, int pipe) adev->mes.data_start_addr[pipe] = le32_to_cpu(mes_hdr->mes_data_start_addr_lo) | ((uint64_t)(le32_to_cpu(mes_hdr->mes_data_start_addr_hi)) << 32); + ucode_ptr = (u32 *)(adev->mes.fw[pipe]->data + + sizeof(union amdgpu_firmware_header)); + adev->mes.fw_version[pipe] = + le32_to_cpu(ucode_ptr[24]) & AMDGPU_MES_VERSION_MASK; if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) { int ucode, ucode_data; @@ -1677,6 +1678,29 @@ bool amdgpu_mes_suspend_resume_all_supported(struct amdgpu_device *adev) return is_supported; } +/* Fix me -- node_id is used to identify the correct MES instances in the future */ +int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, uint32_t node_id, bool enable) +{ + struct mes_misc_op_input op_input = {0}; + int r; + + op_input.op = MES_MISC_OP_CHANGE_CONFIG; + op_input.change_config.option.limit_single_process = enable ? 1 : 0; + + if (!adev->mes.funcs->misc_op) { + dev_err(adev->dev, "mes change config is not supported!\n"); + r = -EINVAL; + goto error; + } + + r = adev->mes.funcs->misc_op(&adev->mes, &op_input); + if (r) + dev_err(adev->dev, "failed to change_config.\n"); + +error: + return r; +} + #if defined(CONFIG_DEBUG_FS) static int amdgpu_debugfs_mes_event_log_show(struct seq_file *m, void *unused) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h index 96788c0f42f1..c6f93cbd6739 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h @@ -40,6 +40,7 @@ #define AMDGPU_MES_VERSION_MASK 0x00000fff #define AMDGPU_MES_API_VERSION_MASK 0x00fff000 #define AMDGPU_MES_FEAT_VERSION_MASK 0xff000000 +#define AMDGPU_MES_MSCRATCH_SIZE 0x8000 enum amdgpu_mes_priority_level { AMDGPU_MES_PRIORITY_LEVEL_LOW = 0, @@ -75,6 +76,7 @@ struct amdgpu_mes { uint32_t sched_version; uint32_t kiq_version; + uint32_t fw_version[AMDGPU_MAX_MES_PIPES]; bool enable_legacy_queue_map; uint32_t total_max_queue; @@ -119,9 +121,6 @@ struct amdgpu_mes { uint32_t query_status_fence_offs[AMDGPU_MAX_MES_PIPES]; uint64_t query_status_fence_gpu_addr[AMDGPU_MAX_MES_PIPES]; uint64_t *query_status_fence_ptr[AMDGPU_MAX_MES_PIPES]; - uint32_t read_val_offs; - uint64_t read_val_gpu_addr; - uint32_t *read_val_ptr; uint32_t saved_flags; @@ -310,6 +309,7 @@ enum mes_misc_opcode { MES_MISC_OP_WRM_REG_WAIT, MES_MISC_OP_WRM_REG_WR_WAIT, MES_MISC_OP_SET_SHADER_DEBUGGER, + MES_MISC_OP_CHANGE_CONFIG, }; struct mes_misc_op_input { @@ -348,6 +348,21 @@ struct mes_misc_op_input { uint32_t tcp_watch_cntl[4]; uint32_t trap_en; } set_shader_debugger; + + struct { + union { + struct { + uint32_t limit_single_process : 1; + uint32_t enable_hws_logging_buffer : 1; + uint32_t reserved : 30; + }; + uint32_t all; + } option; + struct { + uint32_t tdr_level; + uint32_t tdr_delay; + } tdr_config; + } change_config; }; }; @@ -518,4 +533,7 @@ static inline void amdgpu_mes_unlock(struct amdgpu_mes *mes) } bool amdgpu_mes_suspend_resume_all_supported(struct amdgpu_device *adev); + +int amdgpu_mes_set_enforce_isolation(struct amdgpu_device *adev, uint32_t node_id, bool enable); + #endif /* __AMDGPU_MES_H__ */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 1e6a044e3143..6852d50caa89 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -40,6 +40,7 @@ #include "amdgpu_trace.h" #include "amdgpu_amdkfd.h" #include "amdgpu_vram_mgr.h" +#include "amdgpu_vm.h" /** * DOC: amdgpu_object @@ -161,7 +162,8 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) * When GTT is just an alternative to VRAM make sure that we * only use it as fallback and still try to fill up VRAM first. */ - if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM) + if (domain & abo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM && + !(adev->flags & AMD_IS_APU)) places[c].flags |= TTM_PL_FLAG_FALLBACK; c++; } @@ -1208,23 +1210,11 @@ void amdgpu_bo_get_memory(struct amdgpu_bo *bo, type = res->mem_type; } - /* Squash some into 'cpu' to keep the legacy userspace view. */ - switch (type) { - case TTM_PL_VRAM: - case TTM_PL_TT: - case TTM_PL_SYSTEM: - break; - default: - type = TTM_PL_SYSTEM; - break; - } - if (drm_WARN_ON_ONCE(&adev->ddev, type >= sz)) return; /* DRM stats common fields: */ - stats[type].total += size; if (drm_gem_object_is_shared_for_memory_stats(obj)) stats[type].drm.shared += size; else @@ -1237,23 +1227,14 @@ void amdgpu_bo_get_memory(struct amdgpu_bo *bo, stats[type].drm.active += size; else if (bo->flags & AMDGPU_GEM_CREATE_DISCARDABLE) stats[type].drm.purgeable += size; - - if (type == TTM_PL_VRAM && amdgpu_res_cpu_visible(adev, res)) - stats[type].visible += size; } /* amdgpu specific stats: */ if (bo->preferred_domains & AMDGPU_GEM_DOMAIN_VRAM) { stats[TTM_PL_VRAM].requested += size; - if (bo->flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED) - stats[TTM_PL_VRAM].requested_visible += size; - - if (type != TTM_PL_VRAM) { + if (type != TTM_PL_VRAM) stats[TTM_PL_VRAM].evicted += size; - if (bo->flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED) - stats[TTM_PL_VRAM].evicted_visible += size; - } } else if (bo->preferred_domains & AMDGPU_GEM_DOMAIN_GTT) { stats[TTM_PL_TT].requested += size; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index 7260349917ef..be6769852ece 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -139,17 +139,6 @@ struct amdgpu_bo_vm { struct amdgpu_vm_bo_base entries[]; }; -struct amdgpu_mem_stats { - struct drm_memory_stats drm; - - uint64_t total; - uint64_t visible; - uint64_t evicted; - uint64_t evicted_visible; - uint64_t requested; - uint64_t requested_visible; -}; - static inline struct amdgpu_bo *ttm_to_amdgpu_bo(struct ttm_buffer_object *tbo) { return container_of(tbo, struct amdgpu_bo, tbo); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c index e8adfd0a570a..34b5e22b44e5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c @@ -137,7 +137,8 @@ void amdgpu_preempt_mgr_fini(struct amdgpu_device *adev) if (ret) return; - device_remove_file(adev->dev, &dev_attr_mem_info_preempt_used); + if (adev->dev->kobj.sd) + device_remove_file(adev->dev, &dev_attr_mem_info_preempt_used); ttm_resource_manager_cleanup(man); ttm_set_driver_manager(&adev->mman.bdev, AMDGPU_PL_PREEMPT, NULL); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c index abd5e980c9c7..448f9e742983 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c @@ -1834,6 +1834,9 @@ int psp_ras_initialize(struct psp_context *psp) ras_cmd->ras_in_message.init_flags.xcc_mask = adev->gfx.xcc_mask; ras_cmd->ras_in_message.init_flags.channel_dis_num = hweight32(adev->gmc.m_half_use) * 2; + if (adev->gmc.gmc_funcs->query_mem_partition_mode) + ras_cmd->ras_in_message.init_flags.nps_mode = + adev->gmc.gmc_funcs->query_mem_partition_mode(adev); ret = psp_ta_load(psp, &psp->ras_context.context); @@ -3563,6 +3566,36 @@ out: return err; } +static bool is_ta_fw_applicable(struct psp_context *psp, + const struct psp_fw_bin_desc *desc) +{ + struct amdgpu_device *adev = psp->adev; + uint32_t fw_version; + + switch (desc->fw_type) { + case TA_FW_TYPE_PSP_XGMI: + case TA_FW_TYPE_PSP_XGMI_AUX: + /* for now, AUX TA only exists on 13.0.6 ta bin, + * from v20.00.0x.14 + */ + if (amdgpu_ip_version(adev, MP0_HWIP, 0) == + IP_VERSION(13, 0, 6)) { + fw_version = le32_to_cpu(desc->fw_version); + + if (adev->flags & AMD_IS_APU && + (fw_version & 0xff) >= 0x14) + return desc->fw_type == TA_FW_TYPE_PSP_XGMI_AUX; + else + return desc->fw_type == TA_FW_TYPE_PSP_XGMI; + } + break; + default: + break; + } + + return true; +} + static int parse_ta_bin_descriptor(struct psp_context *psp, const struct psp_fw_bin_desc *desc, const struct ta_firmware_header_v2_0 *ta_hdr) @@ -3572,6 +3605,9 @@ static int parse_ta_bin_descriptor(struct psp_context *psp, if (!psp || !desc || !ta_hdr) return -EINVAL; + if (!is_ta_fw_applicable(psp, desc)) + return 0; + ucode_start_addr = (uint8_t *)ta_hdr + le32_to_cpu(desc->offset_bytes) + le32_to_cpu(ta_hdr->header.ucode_array_offset_bytes); @@ -3584,6 +3620,7 @@ static int parse_ta_bin_descriptor(struct psp_context *psp, psp->asd_context.bin_desc.start_addr = ucode_start_addr; break; case TA_FW_TYPE_PSP_XGMI: + case TA_FW_TYPE_PSP_XGMI_AUX: psp->xgmi_context.context.bin_desc.fw_version = le32_to_cpu(desc->fw_version); psp->xgmi_context.context.bin_desc.size_bytes = le32_to_cpu(desc->size_bytes); psp->xgmi_context.context.bin_desc.start_addr = ucode_start_addr; @@ -4075,7 +4112,7 @@ static umode_t amdgpu_flash_attr_is_visible(struct kobject *kobj, struct attribu } static umode_t amdgpu_bin_flash_attr_is_visible(struct kobject *kobj, - struct bin_attribute *attr, + const struct bin_attribute *attr, int idx) { struct device *dev = kobj_to_dev(kobj); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 1d9eda883bb8..4c9fa24dd972 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -1214,6 +1214,42 @@ static void amdgpu_ras_error_generate_report(struct amdgpu_device *adev, } } +static void amdgpu_ras_virt_error_generate_report(struct amdgpu_device *adev, + struct ras_query_if *query_if, + struct ras_err_data *err_data, + struct ras_query_context *qctx) +{ + unsigned long new_ue, new_ce, new_de; + struct ras_manager *obj = amdgpu_ras_find_obj(adev, &query_if->head); + const char *blk_name = get_ras_block_str(&query_if->head); + u64 event_id = qctx->evid.event_id; + + new_ce = err_data->ce_count - obj->err_data.ce_count; + new_ue = err_data->ue_count - obj->err_data.ue_count; + new_de = err_data->de_count - obj->err_data.de_count; + + if (new_ce) { + RAS_EVENT_LOG(adev, event_id, "%lu correctable hardware errors " + "detected in %s block\n", + new_ce, + blk_name); + } + + if (new_ue) { + RAS_EVENT_LOG(adev, event_id, "%lu uncorrectable hardware errors " + "detected in %s block\n", + new_ue, + blk_name); + } + + if (new_de) { + RAS_EVENT_LOG(adev, event_id, "%lu deferred hardware errors " + "detected in %s block\n", + new_de, + blk_name); + } +} + static void amdgpu_rasmgr_error_data_statistic_update(struct ras_manager *obj, struct ras_err_data *err_data) { struct ras_err_node *err_node; @@ -1237,6 +1273,15 @@ static void amdgpu_rasmgr_error_data_statistic_update(struct ras_manager *obj, s } } +static void amdgpu_ras_mgr_virt_error_data_statistics_update(struct ras_manager *obj, + struct ras_err_data *err_data) +{ + /* Host reports absolute counts */ + obj->err_data.ue_count = err_data->ue_count; + obj->err_data.ce_count = err_data->ce_count; + obj->err_data.de_count = err_data->de_count; +} + static struct ras_manager *get_ras_manager(struct amdgpu_device *adev, enum amdgpu_ras_block blk) { struct ras_common_if head; @@ -1253,7 +1298,7 @@ int amdgpu_ras_bind_aca(struct amdgpu_device *adev, enum amdgpu_ras_block blk, struct ras_manager *obj; /* in resume phase, no need to create aca fs node */ - if (adev->in_suspend || amdgpu_in_reset(adev)) + if (adev->in_suspend || amdgpu_reset_in_recovery(adev)) return 0; obj = get_ras_manager(adev, blk); @@ -1323,7 +1368,9 @@ static int amdgpu_ras_query_error_status_helper(struct amdgpu_device *adev, if (error_query_mode == AMDGPU_RAS_INVALID_ERROR_QUERY) return -EINVAL; - if (error_query_mode == AMDGPU_RAS_DIRECT_ERROR_QUERY) { + if (error_query_mode == AMDGPU_RAS_VIRT_ERROR_COUNT_QUERY) { + return amdgpu_virt_req_ras_err_count(adev, blk, err_data); + } else if (error_query_mode == AMDGPU_RAS_DIRECT_ERROR_QUERY) { if (info->head.block == AMDGPU_RAS_BLOCK__UMC) { amdgpu_ras_get_ecc_info(adev, err_data); } else { @@ -1405,14 +1452,22 @@ static int amdgpu_ras_query_error_status_with_event(struct amdgpu_device *adev, if (ret) goto out_fini_err_data; - amdgpu_rasmgr_error_data_statistic_update(obj, &err_data); + if (error_query_mode != AMDGPU_RAS_VIRT_ERROR_COUNT_QUERY) { + amdgpu_rasmgr_error_data_statistic_update(obj, &err_data); + amdgpu_ras_error_generate_report(adev, info, &err_data, &qctx); + } else { + /* Host provides absolute error counts. First generate the report + * using the previous VF internal count against new host count. + * Then Update VF internal count. + */ + amdgpu_ras_virt_error_generate_report(adev, info, &err_data, &qctx); + amdgpu_ras_mgr_virt_error_data_statistics_update(obj, &err_data); + } info->ue_count = obj->err_data.ue_count; info->ce_count = obj->err_data.ce_count; info->de_count = obj->err_data.de_count; - amdgpu_ras_error_generate_report(adev, info, &err_data, &qctx); - out_fini_err_data: amdgpu_ras_error_data_fini(&err_data); @@ -2605,6 +2660,7 @@ static void amdgpu_ras_do_recovery(struct work_struct *work) reset_context.method = AMD_RESET_METHOD_NONE; reset_context.reset_req_dev = adev; reset_context.src = AMDGPU_RESET_SRC_RAS; + set_bit(AMDGPU_SKIP_COREDUMP, &reset_context.flags); /* Perform full reset in fatal error mode */ if (!amdgpu_ras_is_poison_mode_supported(ras->adev)) @@ -3452,6 +3508,11 @@ static void amdgpu_ras_check_supported(struct amdgpu_device *adev) if (!amdgpu_ras_asic_supported(adev)) return; + if (amdgpu_sriov_vf(adev)) { + if (amdgpu_virt_get_ras_capability(adev)) + goto init_ras_enabled_flag; + } + /* query ras capability from psp */ if (amdgpu_psp_get_ras_capability(&adev->psp)) goto init_ras_enabled_flag; @@ -3549,7 +3610,7 @@ static void amdgpu_ras_event_mgr_init(struct amdgpu_device *adev) ras->event_mgr = hive ? &hive->event_mgr : &ras->__event_mgr; /* init event manager with node 0 on xgmi system */ - if (!amdgpu_in_reset(adev)) { + if (!amdgpu_reset_in_recovery(adev)) { if (!hive || adev->gmc.xgmi.node_id == 0) ras_event_mgr_init(ras->event_mgr); } @@ -3764,7 +3825,7 @@ int amdgpu_ras_block_late_init(struct amdgpu_device *adev, r = amdgpu_ras_feature_enable_on_boot(adev, ras_block, 1); if (r) { - if (adev->in_suspend || amdgpu_in_reset(adev)) { + if (adev->in_suspend || amdgpu_reset_in_recovery(adev)) { /* in resume phase, if fail to enable ras, * clean up all ras fs nodes, and disable ras */ goto cleanup; @@ -3776,7 +3837,7 @@ int amdgpu_ras_block_late_init(struct amdgpu_device *adev, amdgpu_persistent_edc_harvesting(adev, ras_block); /* in resume phase, no need to create ras fs node */ - if (adev->in_suspend || amdgpu_in_reset(adev)) + if (adev->in_suspend || amdgpu_reset_in_recovery(adev)) return 0; ras_obj = container_of(ras_block, struct amdgpu_ras_block_object, ras_comm); @@ -3906,7 +3967,7 @@ int amdgpu_ras_late_init(struct amdgpu_device *adev) amdgpu_ras_event_mgr_init(adev); if (amdgpu_ras_aca_is_supported(adev)) { - if (amdgpu_in_reset(adev)) { + if (amdgpu_reset_in_recovery(adev)) { if (amdgpu_aca_is_enabled(adev)) r = amdgpu_aca_reset(adev); else @@ -3924,7 +3985,7 @@ int amdgpu_ras_late_init(struct amdgpu_device *adev) } /* Guest side doesn't need init ras feature */ - if (amdgpu_sriov_vf(adev)) + if (amdgpu_sriov_vf(adev) && !amdgpu_sriov_ras_telemetry_en(adev)) return 0; list_for_each_entry_safe(node, tmp, &adev->ras_list, node) { @@ -4391,11 +4452,14 @@ bool amdgpu_ras_get_error_query_mode(struct amdgpu_device *adev, return false; } - if ((smu_funcs && smu_funcs->set_debug_mode) || (mca_funcs && mca_funcs->mca_set_debug_mode)) + if (amdgpu_sriov_vf(adev)) { + *error_query_mode = AMDGPU_RAS_VIRT_ERROR_COUNT_QUERY; + } else if ((smu_funcs && smu_funcs->set_debug_mode) || (mca_funcs && mca_funcs->mca_set_debug_mode)) { *error_query_mode = (con->is_aca_debug_mode) ? AMDGPU_RAS_DIRECT_ERROR_QUERY : AMDGPU_RAS_FIRMWARE_ERROR_QUERY; - else + } else { *error_query_mode = AMDGPU_RAS_DIRECT_ERROR_QUERY; + } return true; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h index 871b2d6278e0..6db772ecfee4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.h @@ -365,6 +365,7 @@ enum amdgpu_ras_error_query_mode { AMDGPU_RAS_INVALID_ERROR_QUERY = 0, AMDGPU_RAS_DIRECT_ERROR_QUERY = 1, AMDGPU_RAS_FIRMWARE_ERROR_QUERY = 2, + AMDGPU_RAS_VIRT_ERROR_COUNT_QUERY = 3, }; /* ras error status reisger fields */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c index 24dae7cdbe95..a0acb65f4b40 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c @@ -342,3 +342,8 @@ void amdgpu_reset_get_desc(struct amdgpu_reset_context *rst_ctxt, char *buf, strscpy(buf, "unknown", len); } } + +bool amdgpu_reset_in_recovery(struct amdgpu_device *adev) +{ + return (adev->init_lvl->level == AMDGPU_INIT_LEVEL_RESET_RECOVERY); +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h index f8628bc898df..4d9b9701139b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.h @@ -158,4 +158,6 @@ extern struct amdgpu_reset_handler xgmi_reset_on_init_handler; int amdgpu_reset_do_xgmi_reset_on_init( struct amdgpu_reset_context *reset_context); +bool amdgpu_reset_in_recovery(struct amdgpu_device *adev); + #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index 42f616c05f50..a6e28fe3f8d6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c @@ -109,21 +109,17 @@ int amdgpu_ring_alloc(struct amdgpu_ring *ring, unsigned int ndw) void amdgpu_ring_insert_nop(struct amdgpu_ring *ring, uint32_t count) { uint32_t occupied, chunk1, chunk2; - uint32_t *dst; occupied = ring->wptr & ring->buf_mask; - dst = (void *)&ring->ring[occupied]; chunk1 = ring->buf_mask + 1 - occupied; chunk1 = (chunk1 >= count) ? count : chunk1; chunk2 = count - chunk1; if (chunk1) - memset32(dst, ring->funcs->nop, chunk1); + memset32(&ring->ring[occupied], ring->funcs->nop, chunk1); - if (chunk2) { - dst = (void *)ring->ring; - memset32(dst, ring->funcs->nop, chunk2); - } + if (chunk2) + memset32(ring->ring, ring->funcs->nop, chunk2); ring->wptr += count; ring->wptr &= ring->ptr_mask; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 574336d6714a..36fc9578c53c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -246,7 +246,7 @@ struct amdgpu_ring { struct drm_gpu_scheduler sched; struct amdgpu_bo *ring_obj; - volatile uint32_t *ring; + uint32_t *ring; unsigned rptr_offs; u64 rptr_gpu_addr; volatile u32 *rptr_cpu_addr; @@ -288,7 +288,7 @@ struct amdgpu_ring { u64 cond_exe_gpu_addr; volatile u32 *cond_exe_cpu_addr; unsigned int set_q_mode_offs; - volatile u32 *set_q_mode_ptr; + u32 *set_q_mode_ptr; u64 set_q_mode_token; unsigned vm_hub; unsigned vm_inv_eng; @@ -386,10 +386,8 @@ static inline void amdgpu_ring_write_multiple(struct amdgpu_ring *ring, void *src, int count_dw) { unsigned occupied, chunk1, chunk2; - void *dst; occupied = ring->wptr & ring->buf_mask; - dst = (void *)&ring->ring[occupied]; chunk1 = ring->buf_mask + 1 - occupied; chunk1 = (chunk1 >= count_dw) ? count_dw : chunk1; chunk2 = count_dw - chunk1; @@ -397,12 +395,11 @@ static inline void amdgpu_ring_write_multiple(struct amdgpu_ring *ring, chunk2 <<= 2; if (chunk1) - memcpy(dst, src, chunk1); + memcpy(&ring->ring[occupied], src, chunk1); if (chunk2) { src += chunk1; - dst = (void *)ring->ring; - memcpy(dst, src, chunk2); + memcpy(ring->ring, src, chunk2); } ring->wptr += count_dw; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c index b0a8abc7a8ec..341beec59537 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c @@ -35,21 +35,19 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, int fd, int32_t priority) { - struct fd f = fdget(fd); + CLASS(fd, f)(fd); struct amdgpu_fpriv *fpriv; struct amdgpu_ctx_mgr *mgr; struct amdgpu_ctx *ctx; uint32_t id; int r; - if (!fd_file(f)) + if (fd_empty(f)) return -EINVAL; r = amdgpu_file_to_fpriv(fd_file(f), &fpriv); - if (r) { - fdput(f); + if (r) return r; - } mgr = &fpriv->ctx_mgr; mutex_lock(&mgr->lock); @@ -57,7 +55,6 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, amdgpu_ctx_priority_override(ctx, priority); mutex_unlock(&mgr->lock); - fdput(f); return 0; } @@ -66,31 +63,25 @@ static int amdgpu_sched_context_priority_override(struct amdgpu_device *adev, unsigned ctx_id, int32_t priority) { - struct fd f = fdget(fd); + CLASS(fd, f)(fd); struct amdgpu_fpriv *fpriv; struct amdgpu_ctx *ctx; int r; - if (!fd_file(f)) + if (fd_empty(f)) return -EINVAL; r = amdgpu_file_to_fpriv(fd_file(f), &fpriv); - if (r) { - fdput(f); + if (r) return r; - } ctx = amdgpu_ctx_get(fpriv, ctx_id); - if (!ctx) { - fdput(f); + if (!ctx) return -EINVAL; - } amdgpu_ctx_priority_override(ctx, priority); amdgpu_ctx_put(ctx); - fdput(f); - return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c index 183a976ba29d..113f0d242618 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c @@ -343,3 +343,116 @@ int amdgpu_sdma_ras_sw_init(struct amdgpu_device *adev) return 0; } + +/* + * debugfs for to enable/disable sdma job submission to specific core. + */ +#if defined(CONFIG_DEBUG_FS) +static int amdgpu_debugfs_sdma_sched_mask_set(void *data, u64 val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + + mask = (1 << adev->sdma.num_instances) - 1; + if ((val & mask) == 0) + return -EINVAL; + + for (i = 0; i < adev->sdma.num_instances; ++i) { + ring = &adev->sdma.instance[i].ring; + if (val & (1 << i)) + ring->sched.ready = true; + else + ring->sched.ready = false; + } + /* publish sched.ready flag update effective immediately across smp */ + smp_rmb(); + return 0; +} + +static int amdgpu_debugfs_sdma_sched_mask_get(void *data, u64 *val) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)data; + u32 i; + u64 mask = 0; + struct amdgpu_ring *ring; + + if (!adev) + return -ENODEV; + for (i = 0; i < adev->sdma.num_instances; ++i) { + ring = &adev->sdma.instance[i].ring; + if (ring->sched.ready) + mask |= 1 << i; + } + + *val = mask; + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(amdgpu_debugfs_sdma_sched_mask_fops, + amdgpu_debugfs_sdma_sched_mask_get, + amdgpu_debugfs_sdma_sched_mask_set, "%llx\n"); + +#endif + +void amdgpu_debugfs_sdma_sched_mask_init(struct amdgpu_device *adev) +{ +#if defined(CONFIG_DEBUG_FS) + struct drm_minor *minor = adev_to_drm(adev)->primary; + struct dentry *root = minor->debugfs_root; + char name[32]; + + if (!(adev->sdma.num_instances > 1)) + return; + sprintf(name, "amdgpu_sdma_sched_mask"); + debugfs_create_file(name, 0600, root, adev, + &amdgpu_debugfs_sdma_sched_mask_fops); +#endif +} + +static ssize_t amdgpu_get_sdma_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->sdma.supported_reset); +} + +static DEVICE_ATTR(sdma_reset_mask, 0444, + amdgpu_get_sdma_reset_mask, NULL); + +int amdgpu_sdma_sysfs_reset_mask_init(struct amdgpu_device *adev) +{ + int r = 0; + + if (!amdgpu_gpu_recovery) + return r; + + if (adev->sdma.num_instances) { + r = device_create_file(adev->dev, &dev_attr_sdma_reset_mask); + if (r) + return r; + } + + return r; +} + +void amdgpu_sdma_sysfs_reset_mask_fini(struct amdgpu_device *adev) +{ + if (!amdgpu_gpu_recovery) + return; + + if (adev->dev->kobj.sd) { + if (adev->sdma.num_instances) + device_remove_file(adev->dev, &dev_attr_sdma_reset_mask); + } +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h index 087ce0f6fa07..2db58b5812a8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h @@ -116,6 +116,7 @@ struct amdgpu_sdma { struct ras_common_if *ras_if; struct amdgpu_sdma_ras *ras; uint32_t *ip_dump; + uint32_t supported_reset; }; /* @@ -175,5 +176,7 @@ int amdgpu_sdma_init_microcode(struct amdgpu_device *adev, u32 instance, void amdgpu_sdma_destroy_inst_ctx(struct amdgpu_device *adev, bool duplicate); int amdgpu_sdma_ras_sw_init(struct amdgpu_device *adev); - +void amdgpu_debugfs_sdma_sched_mask_init(struct amdgpu_device *adev); +int amdgpu_sdma_sysfs_reset_mask_init(struct amdgpu_device *adev); +void amdgpu_sdma_sysfs_reset_mask_fini(struct amdgpu_device *adev); #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 0637414fc70e..9f922ec50ea2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -1851,6 +1851,7 @@ int amdgpu_ttm_init(struct amdgpu_device *adev) mutex_init(&adev->mman.gtt_window_lock); + dma_set_max_seg_size(adev->dev, UINT_MAX); /* No others user of address space so set it to 0 */ r = ttm_device_init(&adev->mman.bdev, &amdgpu_bo_driver, adev->dev, adev_to_drm(adev)->anon_inode->i_mapping, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h index 4e23419b92d4..4150ec0aa10d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h @@ -163,6 +163,7 @@ enum ta_fw_type { TA_FW_TYPE_PSP_DTM, TA_FW_TYPE_PSP_RAP, TA_FW_TYPE_PSP_SECUREDISPLAY, + TA_FW_TYPE_PSP_XGMI_AUX, TA_FW_TYPE_MAX_INDEX, }; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c index bb7b9b2eaac1..896f3609b0ee 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_umc.c @@ -318,6 +318,9 @@ int amdgpu_umc_ras_late_init(struct amdgpu_device *adev, struct ras_common_if *r if (r) return r; + if (amdgpu_sriov_vf(adev)) + return r; + if (amdgpu_ras_is_supported(adev, ras_block->block)) { r = amdgpu_irq_get(adev, &adev->gmc.ecc_irq, 0); if (r) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c index 74fdbf71d95b..599d3ca4e0ef 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c @@ -214,15 +214,15 @@ int amdgpu_vce_sw_fini(struct amdgpu_device *adev) drm_sched_entity_destroy(&adev->vce.entity); - amdgpu_bo_free_kernel(&adev->vce.vcpu_bo, &adev->vce.gpu_addr, - (void **)&adev->vce.cpu_addr); - for (i = 0; i < adev->vce.num_rings; i++) amdgpu_ring_fini(&adev->vce.ring[i]); amdgpu_ucode_release(&adev->vce.fw); mutex_destroy(&adev->vce.idle_mutex); + amdgpu_bo_free_kernel(&adev->vce.vcpu_bo, &adev->vce.gpu_addr, + (void **)&adev->vce.cpu_addr); + return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index aecb78e0519f..3e94c3ba1ba2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c @@ -1283,3 +1283,40 @@ int amdgpu_vcn_psp_update_sram(struct amdgpu_device *adev, int inst_idx, return psp_execute_ip_fw_load(&adev->psp, &ucode); } + +static ssize_t amdgpu_get_vcn_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->vcn.supported_reset); +} + +static DEVICE_ATTR(vcn_reset_mask, 0444, + amdgpu_get_vcn_reset_mask, NULL); + +int amdgpu_vcn_sysfs_reset_mask_init(struct amdgpu_device *adev) +{ + int r = 0; + + if (adev->vcn.num_vcn_inst) { + r = device_create_file(adev->dev, &dev_attr_vcn_reset_mask); + if (r) + return r; + } + + return r; +} + +void amdgpu_vcn_sysfs_reset_mask_fini(struct amdgpu_device *adev) +{ + if (adev->dev->kobj.sd) { + if (adev->vcn.num_vcn_inst) + device_remove_file(adev->dev, &dev_attr_vcn_reset_mask); + } +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h index 765b809d48a2..1e32311c1dff 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.h @@ -333,6 +333,8 @@ struct amdgpu_vcn { /* IP reg dump */ uint32_t *ip_dump; + + uint32_t supported_reset; }; struct amdgpu_fw_shared_rb_ptrs_struct { @@ -519,5 +521,7 @@ int amdgpu_vcn_ras_sw_init(struct amdgpu_device *adev); int amdgpu_vcn_psp_update_sram(struct amdgpu_device *adev, int inst_idx, enum AMDGPU_UCODE_ID ucode_id); int amdgpu_vcn_save_vcpu_bo(struct amdgpu_device *adev); +int amdgpu_vcn_sysfs_reset_mask_init(struct amdgpu_device *adev); +void amdgpu_vcn_sysfs_reset_mask_fini(struct amdgpu_device *adev); #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index b6397d3229e1..c704e9803e11 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -523,6 +523,9 @@ static int amdgpu_virt_read_pf2vf_data(struct amdgpu_device *adev) adev->unique_id = ((struct amd_sriov_msg_pf2vf_info *)pf2vf_info)->uuid; + adev->virt.ras_en_caps.all = ((struct amd_sriov_msg_pf2vf_info *)pf2vf_info)->ras_en_caps.all; + adev->virt.ras_telemetry_en_caps.all = + ((struct amd_sriov_msg_pf2vf_info *)pf2vf_info)->ras_telemetry_en_caps.all; break; default: dev_err(adev->dev, "invalid pf2vf version: 0x%x\n", pf2vf_info->version); @@ -703,6 +706,8 @@ void amdgpu_virt_exchange_data(struct amdgpu_device *adev) adev->virt.fw_reserve.p_vf2pf = (struct amd_sriov_msg_vf2pf_info_header *) (adev->mman.fw_vram_usage_va + (AMD_SRIOV_MSG_VF2PF_OFFSET_KB << 10)); + adev->virt.fw_reserve.ras_telemetry = + (adev->mman.fw_vram_usage_va + (AMD_SRIOV_MSG_RAS_TELEMETRY_OFFSET_KB << 10)); } else if (adev->mman.drv_vram_usage_va) { adev->virt.fw_reserve.p_pf2vf = (struct amd_sriov_msg_pf2vf_info_header *) @@ -710,6 +715,8 @@ void amdgpu_virt_exchange_data(struct amdgpu_device *adev) adev->virt.fw_reserve.p_vf2pf = (struct amd_sriov_msg_vf2pf_info_header *) (adev->mman.drv_vram_usage_va + (AMD_SRIOV_MSG_VF2PF_OFFSET_KB << 10)); + adev->virt.fw_reserve.ras_telemetry = + (adev->mman.drv_vram_usage_va + (AMD_SRIOV_MSG_RAS_TELEMETRY_OFFSET_KB << 10)); } amdgpu_virt_read_pf2vf_data(adev); @@ -1144,3 +1151,185 @@ bool amdgpu_sriov_xnack_support(struct amdgpu_device *adev) return xnack_mode; } + +bool amdgpu_virt_get_ras_capability(struct amdgpu_device *adev) +{ + struct amdgpu_ras *con = amdgpu_ras_get_context(adev); + + if (!amdgpu_sriov_ras_caps_en(adev)) + return false; + + if (adev->virt.ras_en_caps.bits.block_umc) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__UMC); + if (adev->virt.ras_en_caps.bits.block_sdma) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__SDMA); + if (adev->virt.ras_en_caps.bits.block_gfx) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__GFX); + if (adev->virt.ras_en_caps.bits.block_mmhub) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__MMHUB); + if (adev->virt.ras_en_caps.bits.block_athub) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__ATHUB); + if (adev->virt.ras_en_caps.bits.block_pcie_bif) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__PCIE_BIF); + if (adev->virt.ras_en_caps.bits.block_hdp) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__HDP); + if (adev->virt.ras_en_caps.bits.block_xgmi_wafl) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__XGMI_WAFL); + if (adev->virt.ras_en_caps.bits.block_df) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__DF); + if (adev->virt.ras_en_caps.bits.block_smn) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__SMN); + if (adev->virt.ras_en_caps.bits.block_sem) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__SEM); + if (adev->virt.ras_en_caps.bits.block_mp0) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__MP0); + if (adev->virt.ras_en_caps.bits.block_mp1) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__MP1); + if (adev->virt.ras_en_caps.bits.block_fuse) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__FUSE); + if (adev->virt.ras_en_caps.bits.block_mca) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__MCA); + if (adev->virt.ras_en_caps.bits.block_vcn) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__VCN); + if (adev->virt.ras_en_caps.bits.block_jpeg) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__JPEG); + if (adev->virt.ras_en_caps.bits.block_ih) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__IH); + if (adev->virt.ras_en_caps.bits.block_mpio) + adev->ras_hw_enabled |= BIT(AMDGPU_RAS_BLOCK__MPIO); + + if (adev->virt.ras_en_caps.bits.poison_propogation_mode) + con->poison_supported = true; /* Poison is handled by host */ + + return true; +} + +static inline enum amd_sriov_ras_telemetry_gpu_block +amdgpu_ras_block_to_sriov(struct amdgpu_device *adev, enum amdgpu_ras_block block) { + switch (block) { + case AMDGPU_RAS_BLOCK__UMC: + return RAS_TELEMETRY_GPU_BLOCK_UMC; + case AMDGPU_RAS_BLOCK__SDMA: + return RAS_TELEMETRY_GPU_BLOCK_SDMA; + case AMDGPU_RAS_BLOCK__GFX: + return RAS_TELEMETRY_GPU_BLOCK_GFX; + case AMDGPU_RAS_BLOCK__MMHUB: + return RAS_TELEMETRY_GPU_BLOCK_MMHUB; + case AMDGPU_RAS_BLOCK__ATHUB: + return RAS_TELEMETRY_GPU_BLOCK_ATHUB; + case AMDGPU_RAS_BLOCK__PCIE_BIF: + return RAS_TELEMETRY_GPU_BLOCK_PCIE_BIF; + case AMDGPU_RAS_BLOCK__HDP: + return RAS_TELEMETRY_GPU_BLOCK_HDP; + case AMDGPU_RAS_BLOCK__XGMI_WAFL: + return RAS_TELEMETRY_GPU_BLOCK_XGMI_WAFL; + case AMDGPU_RAS_BLOCK__DF: + return RAS_TELEMETRY_GPU_BLOCK_DF; + case AMDGPU_RAS_BLOCK__SMN: + return RAS_TELEMETRY_GPU_BLOCK_SMN; + case AMDGPU_RAS_BLOCK__SEM: + return RAS_TELEMETRY_GPU_BLOCK_SEM; + case AMDGPU_RAS_BLOCK__MP0: + return RAS_TELEMETRY_GPU_BLOCK_MP0; + case AMDGPU_RAS_BLOCK__MP1: + return RAS_TELEMETRY_GPU_BLOCK_MP1; + case AMDGPU_RAS_BLOCK__FUSE: + return RAS_TELEMETRY_GPU_BLOCK_FUSE; + case AMDGPU_RAS_BLOCK__MCA: + return RAS_TELEMETRY_GPU_BLOCK_MCA; + case AMDGPU_RAS_BLOCK__VCN: + return RAS_TELEMETRY_GPU_BLOCK_VCN; + case AMDGPU_RAS_BLOCK__JPEG: + return RAS_TELEMETRY_GPU_BLOCK_JPEG; + case AMDGPU_RAS_BLOCK__IH: + return RAS_TELEMETRY_GPU_BLOCK_IH; + case AMDGPU_RAS_BLOCK__MPIO: + return RAS_TELEMETRY_GPU_BLOCK_MPIO; + default: + dev_err(adev->dev, "Unsupported SRIOV RAS telemetry block 0x%x\n", block); + return RAS_TELEMETRY_GPU_BLOCK_COUNT; + } +} + +static int amdgpu_virt_cache_host_error_counts(struct amdgpu_device *adev, + struct amdsriov_ras_telemetry *host_telemetry) +{ + struct amd_sriov_ras_telemetry_error_count *tmp = NULL; + uint32_t checksum, used_size; + + checksum = host_telemetry->header.checksum; + used_size = host_telemetry->header.used_size; + + if (used_size > (AMD_SRIOV_RAS_TELEMETRY_SIZE_KB << 10)) + return 0; + + tmp = kmalloc(used_size, GFP_KERNEL); + if (!tmp) + return -ENOMEM; + + memcpy(tmp, &host_telemetry->body.error_count, used_size); + + if (checksum != amd_sriov_msg_checksum(tmp, used_size, 0, 0)) + goto out; + + memcpy(&adev->virt.count_cache, tmp, + min(used_size, sizeof(adev->virt.count_cache))); +out: + kfree(tmp); + + return 0; +} + +static int amdgpu_virt_req_ras_err_count_internal(struct amdgpu_device *adev, bool force_update) +{ + struct amdgpu_virt *virt = &adev->virt; + + /* Host allows 15 ras telemetry requests per 60 seconds. Afterwhich, the Host + * will ignore incoming guest messages. Ratelimit the guest messages to + * prevent guest self DOS. + */ + if (__ratelimit(&adev->virt.ras_telemetry_rs) || force_update) { + if (!virt->ops->req_ras_err_count(adev)) + amdgpu_virt_cache_host_error_counts(adev, + adev->virt.fw_reserve.ras_telemetry); + } + + return 0; +} + +/* Bypass ACA interface and query ECC counts directly from host */ +int amdgpu_virt_req_ras_err_count(struct amdgpu_device *adev, enum amdgpu_ras_block block, + struct ras_err_data *err_data) +{ + enum amd_sriov_ras_telemetry_gpu_block sriov_block; + + sriov_block = amdgpu_ras_block_to_sriov(adev, block); + + if (sriov_block >= RAS_TELEMETRY_GPU_BLOCK_COUNT || + !amdgpu_sriov_ras_telemetry_block_en(adev, sriov_block)) + return -EOPNOTSUPP; + + /* Host Access may be lost during reset, just return last cached data. */ + if (down_read_trylock(&adev->reset_domain->sem)) { + amdgpu_virt_req_ras_err_count_internal(adev, false); + up_read(&adev->reset_domain->sem); + } + + err_data->ue_count = adev->virt.count_cache.block[sriov_block].ue_count; + err_data->ce_count = adev->virt.count_cache.block[sriov_block].ce_count; + err_data->de_count = adev->virt.count_cache.block[sriov_block].de_count; + + return 0; +} + +int amdgpu_virt_ras_telemetry_post_reset(struct amdgpu_device *adev) +{ + unsigned long ue_count, ce_count; + + if (amdgpu_sriov_ras_telemetry_en(adev)) { + amdgpu_virt_req_ras_err_count_internal(adev, true); + amdgpu_ras_query_error_count(adev, &ce_count, &ue_count, NULL); + } + + return 0; +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h index b650a2032c42..5381b8d596e6 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h @@ -95,6 +95,7 @@ struct amdgpu_virt_ops { void (*ras_poison_handler)(struct amdgpu_device *adev, enum amdgpu_ras_block block); bool (*rcvd_ras_intr)(struct amdgpu_device *adev); + int (*req_ras_err_count)(struct amdgpu_device *adev); }; /* @@ -103,6 +104,7 @@ struct amdgpu_virt_ops { struct amdgpu_virt_fw_reserve { struct amd_sriov_msg_pf2vf_info_header *p_pf2vf; struct amd_sriov_msg_vf2pf_info_header *p_vf2pf; + void *ras_telemetry; unsigned int checksum_key; }; @@ -136,6 +138,8 @@ enum AMDGIM_FEATURE_FLAG { AMDGIM_FEATURE_VCN_RB_DECOUPLE = (1 << 7), /* MES info */ AMDGIM_FEATURE_MES_INFO_ENABLE = (1 << 8), + AMDGIM_FEATURE_RAS_CAPS = (1 << 9), + AMDGIM_FEATURE_RAS_TELEMETRY = (1 << 10), }; enum AMDGIM_REG_ACCESS_FLAG { @@ -276,6 +280,12 @@ struct amdgpu_virt { uint32_t autoload_ucode_id; struct mutex rlcg_reg_lock; + + union amd_sriov_ras_caps ras_en_caps; + union amd_sriov_ras_caps ras_telemetry_en_caps; + + struct ratelimit_state ras_telemetry_rs; + struct amd_sriov_ras_telemetry_error_count count_cache; }; struct amdgpu_video_codec_info; @@ -320,6 +330,15 @@ struct amdgpu_video_codec_info; #define amdgpu_sriov_vf_mmio_access_protection(adev) \ ((adev)->virt.caps & AMDGPU_VF_MMIO_ACCESS_PROTECT) +#define amdgpu_sriov_ras_caps_en(adev) \ +((adev)->virt.gim_feature & AMDGIM_FEATURE_RAS_CAPS) + +#define amdgpu_sriov_ras_telemetry_en(adev) \ +(((adev)->virt.gim_feature & AMDGIM_FEATURE_RAS_TELEMETRY) && (adev)->virt.fw_reserve.ras_telemetry) + +#define amdgpu_sriov_ras_telemetry_block_en(adev, sriov_blk) \ +(amdgpu_sriov_ras_telemetry_en((adev)) && (adev)->virt.ras_telemetry_en_caps.all & BIT(sriov_blk)) + static inline bool is_virtual_machine(void) { #if defined(CONFIG_X86) @@ -383,4 +402,8 @@ bool amdgpu_virt_get_rlcg_reg_access_flag(struct amdgpu_device *adev, u32 acc_flags, u32 hwip, bool write, u32 *rlcg_flag); u32 amdgpu_virt_rlcg_reg_rw(struct amdgpu_device *adev, u32 offset, u32 v, u32 flag, u32 xcc_id); +bool amdgpu_virt_get_ras_capability(struct amdgpu_device *adev); +int amdgpu_virt_req_ras_err_count(struct amdgpu_device *adev, enum amdgpu_ras_block block, + struct ras_err_data *err_data); +int amdgpu_virt_ras_telemetry_post_reset(struct amdgpu_device *adev); #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 6b855810ee86..8d9bf7a0857f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1161,7 +1161,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev, struct amdgpu_bo_va *bo_va, int r; amdgpu_sync_create(&sync); - if (clear || !bo) { + if (clear) { mem = NULL; /* Implicitly sync to command submissions in the same VM before @@ -1176,6 +1176,10 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev, struct amdgpu_bo_va *bo_va, if (r) goto error_free; } + } else if (!bo) { + mem = NULL; + + /* PRT map operations don't need to sync to anything. */ } else { struct drm_gem_object *obj = &bo->tbo.base; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index c5b41e3ed14f..5d119ac26c4f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -42,7 +42,6 @@ struct amdgpu_bo_va; struct amdgpu_job; struct amdgpu_bo_list_entry; struct amdgpu_bo_vm; -struct amdgpu_mem_stats; /* * GPUVM handling @@ -322,6 +321,16 @@ struct amdgpu_vm_fault_info { unsigned int vmhub; }; +struct amdgpu_mem_stats { + struct drm_memory_stats drm; + + /* buffers that requested this placement */ + uint64_t requested; + /* buffers that requested this placement + * but are currently evicted */ + uint64_t evicted; +}; + struct amdgpu_vm { /* tree of virtual addresses mapped */ struct rb_root_cached va; diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c index 46713a158d90..110b120d7375 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c @@ -377,6 +377,13 @@ static int vpe_sw_init(struct amdgpu_ip_block *ip_block) ret = vpe_init_microcode(vpe); if (ret) goto out; + + /* TODO: Add queue reset mask when FW fully supports it */ + adev->vpe.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->vpe.ring); + ret = amdgpu_vpe_sysfs_reset_mask_init(adev); + if (ret) + goto out; out: return ret; } @@ -389,6 +396,7 @@ static int vpe_sw_fini(struct amdgpu_ip_block *ip_block) release_firmware(vpe->fw); vpe->fw = NULL; + amdgpu_vpe_sysfs_reset_mask_fini(adev); vpe_ring_fini(vpe); amdgpu_bo_free_kernel(&adev->vpe.cmdbuf_obj, @@ -865,6 +873,43 @@ static void vpe_ring_end_use(struct amdgpu_ring *ring) schedule_delayed_work(&adev->vpe.idle_work, VPE_IDLE_TIMEOUT); } +static ssize_t amdgpu_get_vpe_reset_mask(struct device *dev, + struct device_attribute *attr, + char *buf) +{ + struct drm_device *ddev = dev_get_drvdata(dev); + struct amdgpu_device *adev = drm_to_adev(ddev); + + if (!adev) + return -ENODEV; + + return amdgpu_show_reset_mask(buf, adev->vpe.supported_reset); +} + +static DEVICE_ATTR(vpe_reset_mask, 0444, + amdgpu_get_vpe_reset_mask, NULL); + +int amdgpu_vpe_sysfs_reset_mask_init(struct amdgpu_device *adev) +{ + int r = 0; + + if (adev->vpe.num_instances) { + r = device_create_file(adev->dev, &dev_attr_vpe_reset_mask); + if (r) + return r; + } + + return r; +} + +void amdgpu_vpe_sysfs_reset_mask_fini(struct amdgpu_device *adev) +{ + if (adev->dev->kobj.sd) { + if (adev->vpe.num_instances) + device_remove_file(adev->dev, &dev_attr_vpe_reset_mask); + } +} + static const struct amdgpu_ring_funcs vpe_ring_funcs = { .type = AMDGPU_RING_TYPE_VPE, .align_mask = 0xf, diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.h index 231d86d0953e..695da740a97e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.h @@ -79,6 +79,7 @@ struct amdgpu_vpe { uint32_t num_instances; bool collaborate_mode; + uint32_t supported_reset; }; int amdgpu_vpe_psp_update_sram(struct amdgpu_device *adev); @@ -86,6 +87,8 @@ int amdgpu_vpe_init_microcode(struct amdgpu_vpe *vpe); int amdgpu_vpe_ring_init(struct amdgpu_vpe *vpe); int amdgpu_vpe_ring_fini(struct amdgpu_vpe *vpe); int amdgpu_vpe_configure_dpm(struct amdgpu_vpe *vpe); +void amdgpu_vpe_sysfs_reset_mask_fini(struct amdgpu_device *adev); +int amdgpu_vpe_sysfs_reset_mask_init(struct amdgpu_device *adev); #define vpe_ring_init(vpe) ((vpe)->funcs->ring_init ? (vpe)->funcs->ring_init((vpe)) : 0) #define vpe_ring_start(vpe) ((vpe)->funcs->ring_start ? (vpe)->funcs->ring_start((vpe)) : 0) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c index 83a16918ea76..e209b5e101df 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c @@ -471,6 +471,16 @@ static const char *xcp_desc[] = { [AMDGPU_CPX_PARTITION_MODE] = "CPX", }; +static const char *nps_desc[] = { + [UNKNOWN_MEMORY_PARTITION_MODE] = "UNKNOWN", + [AMDGPU_NPS1_PARTITION_MODE] = "NPS1", + [AMDGPU_NPS2_PARTITION_MODE] = "NPS2", + [AMDGPU_NPS3_PARTITION_MODE] = "NPS3", + [AMDGPU_NPS4_PARTITION_MODE] = "NPS4", + [AMDGPU_NPS6_PARTITION_MODE] = "NPS6", + [AMDGPU_NPS8_PARTITION_MODE] = "NPS8", +}; + ATTRIBUTE_GROUPS(xcp_cfg_res_sysfs); #define to_xcp_attr(x) \ @@ -540,6 +550,26 @@ static ssize_t supported_xcp_configs_show(struct kobject *kobj, return size; } +static ssize_t supported_nps_configs_show(struct kobject *kobj, + struct kobj_attribute *attr, char *buf) +{ + struct amdgpu_xcp_cfg *xcp_cfg = to_xcp_cfg(kobj); + int size = 0, mode; + char *sep = ""; + + if (!xcp_cfg || !xcp_cfg->compatible_nps_modes) + return sysfs_emit(buf, "Not supported\n"); + + for_each_inst(mode, xcp_cfg->compatible_nps_modes) { + size += sysfs_emit_at(buf, size, "%s%s", sep, nps_desc[mode]); + sep = ", "; + } + + size += sysfs_emit_at(buf, size, "\n"); + + return size; +} + static ssize_t xcp_config_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) { @@ -596,6 +626,9 @@ static const struct kobj_type xcp_cfg_sysfs_ktype = { static struct kobj_attribute supp_part_sysfs_mode = __ATTR_RO(supported_xcp_configs); +static struct kobj_attribute supp_nps_sysfs_mode = + __ATTR_RO(supported_nps_configs); + static const struct attribute *xcp_attrs[] = { &supp_part_sysfs_mode.attr, &xcp_cfg_sysfs_mode.attr, @@ -625,13 +658,24 @@ void amdgpu_xcp_cfg_sysfs_init(struct amdgpu_device *adev) if (r) goto err1; + if (adev->gmc.supported_nps_modes != 0) { + r = sysfs_create_file(&xcp_cfg->kobj, &supp_nps_sysfs_mode.attr); + if (r) { + sysfs_remove_files(&xcp_cfg->kobj, xcp_attrs); + goto err1; + } + } + mode = (xcp_cfg->xcp_mgr->mode == AMDGPU_UNKNOWN_COMPUTE_PARTITION_MODE) ? AMDGPU_SPX_PARTITION_MODE : xcp_cfg->xcp_mgr->mode; r = amdgpu_xcp_get_res_info(xcp_cfg->xcp_mgr, mode, xcp_cfg); - if (r) + if (r) { + sysfs_remove_file(&xcp_cfg->kobj, &supp_nps_sysfs_mode.attr); + sysfs_remove_files(&xcp_cfg->kobj, xcp_attrs); goto err1; + } xcp_cfg->mode = mode; for (i = 0; i < xcp_cfg->num_res; i++) { @@ -653,6 +697,7 @@ err: kobject_put(&xcp_res->kobj); } + sysfs_remove_file(&xcp_cfg->kobj, &supp_nps_sysfs_mode.attr); sysfs_remove_files(&xcp_cfg->kobj, xcp_attrs); err1: kobject_put(&xcp_cfg->kobj); @@ -673,6 +718,7 @@ void amdgpu_xcp_cfg_sysfs_fini(struct amdgpu_device *adev) kobject_put(&xcp_res->kobj); } + sysfs_remove_file(&xcp_cfg->kobj, &supp_nps_sysfs_mode.attr); sysfs_remove_files(&xcp_cfg->kobj, xcp_attrs); kobject_put(&xcp_cfg->kobj); } diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h index 7ac89d78a5bf..b63f53242c57 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h @@ -77,6 +77,7 @@ struct amdgpu_xcp_cfg { u8 num_res; struct amdgpu_xcp_mgr *xcp_mgr; struct kobject kobj; + u16 compatible_nps_modes; }; struct amdgpu_xcp_ip_funcs { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c index b47422b0b5b1..74b4349e345a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c @@ -40,6 +40,11 @@ #define smnPCS_GOPX1_PCS_ERROR_STATUS 0x12200210 #define smnPCS_GOPX1_PCS_ERROR_NONCORRECTABLE_MASK 0x12200218 +#define XGMI_STATE_DISABLE 0xD1 +#define XGMI_STATE_LS0 0x81 +#define XGMI_LINK_ACTIVE 1 +#define XGMI_LINK_INACTIVE 0 + static DEFINE_MUTEX(xgmi_mutex); #define AMDGPU_MAX_XGMI_DEVICE_PER_HIVE 4 @@ -289,6 +294,42 @@ static const struct amdgpu_pcs_ras_field xgmi3x16_pcs_ras_fields[] = { SOC15_REG_FIELD(PCS_XGMI3X16_PCS_ERROR_STATUS, RxCMDPktErr)}, }; +static u32 xgmi_v6_4_get_link_status(struct amdgpu_device *adev, int global_link_num) +{ + const u32 smnpcs_xgmi3x16_pcs_state_hist1 = 0x11a00070; + const int xgmi_inst = 2; + u32 link_inst; + u64 addr; + + link_inst = global_link_num % xgmi_inst; + + addr = (smnpcs_xgmi3x16_pcs_state_hist1 | (link_inst << 20)) + + adev->asic_funcs->encode_ext_smn_addressing(global_link_num / xgmi_inst); + + return RREG32_PCIE_EXT(addr); +} + +int amdgpu_get_xgmi_link_status(struct amdgpu_device *adev, int global_link_num) +{ + u32 xgmi_state_reg_val; + + switch (amdgpu_ip_version(adev, XGMI_HWIP, 0)) { + case IP_VERSION(6, 4, 0): + xgmi_state_reg_val = xgmi_v6_4_get_link_status(adev, global_link_num); + break; + default: + return -EOPNOTSUPP; + } + + if ((xgmi_state_reg_val & 0xFF) == XGMI_STATE_DISABLE) + return -ENOLINK; + + if ((xgmi_state_reg_val & 0xFF) == XGMI_STATE_LS0) + return XGMI_LINK_ACTIVE; + + return XGMI_LINK_INACTIVE; +} + /** * DOC: AMDGPU XGMI Support * diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h index 8cc7ab38db7c..d1282b4c6348 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h @@ -84,5 +84,7 @@ int amdgpu_xgmi_reset_on_init(struct amdgpu_device *adev); int amdgpu_xgmi_request_nps_change(struct amdgpu_device *adev, struct amdgpu_hive_info *hive, int req_nps_mode); +int amdgpu_get_xgmi_link_status(struct amdgpu_device *adev, + int global_link_num); #endif diff --git a/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h b/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h index 6e9eeaeb3de1..b4f9c2f4e92c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h @@ -28,17 +28,21 @@ #define AMD_SRIOV_MSG_VBIOS_SIZE_KB 64 #define AMD_SRIOV_MSG_DATAEXCHANGE_OFFSET_KB AMD_SRIOV_MSG_VBIOS_SIZE_KB #define AMD_SRIOV_MSG_DATAEXCHANGE_SIZE_KB 4 - +#define AMD_SRIOV_MSG_TMR_OFFSET_KB 2048 +#define AMD_SRIOV_MSG_BAD_PAGE_SIZE_KB 2 +#define AMD_SRIOV_RAS_TELEMETRY_SIZE_KB 64 /* * layout - * 0 64KB 65KB 66KB - * | VBIOS | PF2VF | VF2PF | Bad Page | ... - * | 64KB | 1KB | 1KB | + * 0 64KB 65KB 66KB 68KB 132KB + * | VBIOS | PF2VF | VF2PF | Bad Page | RAS Telemetry Region | ... + * | 64KB | 1KB | 1KB | 2KB | 64KB | ... */ + #define AMD_SRIOV_MSG_SIZE_KB 1 #define AMD_SRIOV_MSG_PF2VF_OFFSET_KB AMD_SRIOV_MSG_DATAEXCHANGE_OFFSET_KB #define AMD_SRIOV_MSG_VF2PF_OFFSET_KB (AMD_SRIOV_MSG_PF2VF_OFFSET_KB + AMD_SRIOV_MSG_SIZE_KB) #define AMD_SRIOV_MSG_BAD_PAGE_OFFSET_KB (AMD_SRIOV_MSG_VF2PF_OFFSET_KB + AMD_SRIOV_MSG_SIZE_KB) +#define AMD_SRIOV_MSG_RAS_TELEMETRY_OFFSET_KB (AMD_SRIOV_MSG_BAD_PAGE_OFFSET_KB + AMD_SRIOV_MSG_BAD_PAGE_SIZE_KB) /* * PF2VF history log: @@ -86,30 +90,59 @@ enum amd_sriov_ucode_engine_id { union amd_sriov_msg_feature_flags { struct { - uint32_t error_log_collect : 1; - uint32_t host_load_ucodes : 1; - uint32_t host_flr_vramlost : 1; - uint32_t mm_bw_management : 1; - uint32_t pp_one_vf_mode : 1; - uint32_t reg_indirect_acc : 1; - uint32_t av1_support : 1; - uint32_t vcn_rb_decouple : 1; - uint32_t mes_info_enable : 1; - uint32_t reserved : 23; + uint32_t error_log_collect : 1; + uint32_t host_load_ucodes : 1; + uint32_t host_flr_vramlost : 1; + uint32_t mm_bw_management : 1; + uint32_t pp_one_vf_mode : 1; + uint32_t reg_indirect_acc : 1; + uint32_t av1_support : 1; + uint32_t vcn_rb_decouple : 1; + uint32_t mes_info_dump_enable : 1; + uint32_t ras_caps : 1; + uint32_t ras_telemetry : 1; + uint32_t reserved : 21; } flags; uint32_t all; }; union amd_sriov_reg_access_flags { struct { - uint32_t vf_reg_access_ih : 1; - uint32_t vf_reg_access_mmhub : 1; - uint32_t vf_reg_access_gc : 1; - uint32_t reserved : 29; + uint32_t vf_reg_access_ih : 1; + uint32_t vf_reg_access_mmhub : 1; + uint32_t vf_reg_access_gc : 1; + uint32_t reserved : 29; } flags; uint32_t all; }; +union amd_sriov_ras_caps { + struct { + uint64_t block_umc : 1; + uint64_t block_sdma : 1; + uint64_t block_gfx : 1; + uint64_t block_mmhub : 1; + uint64_t block_athub : 1; + uint64_t block_pcie_bif : 1; + uint64_t block_hdp : 1; + uint64_t block_xgmi_wafl : 1; + uint64_t block_df : 1; + uint64_t block_smn : 1; + uint64_t block_sem : 1; + uint64_t block_mp0 : 1; + uint64_t block_mp1 : 1; + uint64_t block_fuse : 1; + uint64_t block_mca : 1; + uint64_t block_vcn : 1; + uint64_t block_jpeg : 1; + uint64_t block_ih : 1; + uint64_t block_mpio : 1; + uint64_t poison_propogation_mode : 1; + uint64_t reserved : 44; + } bits; + uint64_t all; +}; + union amd_sriov_msg_os_info { struct { uint32_t windows : 1; @@ -158,7 +191,7 @@ struct amd_sriov_msg_pf2vf_info_header { uint32_t reserved[2]; }; -#define AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE (49) +#define AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE (55) struct amd_sriov_msg_pf2vf_info { /* header contains size and version */ struct amd_sriov_msg_pf2vf_info_header header; @@ -211,6 +244,12 @@ struct amd_sriov_msg_pf2vf_info { uint32_t pcie_atomic_ops_support_flags; /* Portion of GPU memory occupied by VF. MAX value is 65535, but set to uint32_t to maintain alignment with reserved size */ uint32_t gpu_capacity; + /* vf bdf on host pci tree for debug only */ + uint32_t bdf_on_host; + uint32_t more_bp; //Reserved for future use. + union amd_sriov_ras_caps ras_en_caps; + union amd_sriov_ras_caps ras_telemetry_en_caps; + /* reserved */ uint32_t reserved[256 - AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE]; } __packed; @@ -283,8 +322,12 @@ enum amd_sriov_mailbox_request_message { MB_REQ_MSG_REL_GPU_FINI_ACCESS, MB_REQ_MSG_REQ_GPU_RESET_ACCESS, MB_REQ_MSG_REQ_GPU_INIT_DATA, + MB_REQ_MSG_PSP_VF_CMD_RELAY, MB_REQ_MSG_LOG_VF_ERROR = 200, + MB_REQ_MSG_READY_TO_RESET = 201, + MB_REQ_MSG_RAS_POISON = 202, + MB_REQ_RAS_ERROR_COUNT = 203, }; /* mailbox message send from host to guest */ @@ -297,10 +340,60 @@ enum amd_sriov_mailbox_response_message { MB_RES_MSG_FAIL, MB_RES_MSG_QUERY_ALIVE, MB_RES_MSG_GPU_INIT_DATA_READY, + MB_RES_MSG_RAS_ERROR_COUNT_READY = 11, MB_RES_MSG_TEXT_MESSAGE = 255 }; +enum amd_sriov_ras_telemetry_gpu_block { + RAS_TELEMETRY_GPU_BLOCK_UMC = 0, + RAS_TELEMETRY_GPU_BLOCK_SDMA = 1, + RAS_TELEMETRY_GPU_BLOCK_GFX = 2, + RAS_TELEMETRY_GPU_BLOCK_MMHUB = 3, + RAS_TELEMETRY_GPU_BLOCK_ATHUB = 4, + RAS_TELEMETRY_GPU_BLOCK_PCIE_BIF = 5, + RAS_TELEMETRY_GPU_BLOCK_HDP = 6, + RAS_TELEMETRY_GPU_BLOCK_XGMI_WAFL = 7, + RAS_TELEMETRY_GPU_BLOCK_DF = 8, + RAS_TELEMETRY_GPU_BLOCK_SMN = 9, + RAS_TELEMETRY_GPU_BLOCK_SEM = 10, + RAS_TELEMETRY_GPU_BLOCK_MP0 = 11, + RAS_TELEMETRY_GPU_BLOCK_MP1 = 12, + RAS_TELEMETRY_GPU_BLOCK_FUSE = 13, + RAS_TELEMETRY_GPU_BLOCK_MCA = 14, + RAS_TELEMETRY_GPU_BLOCK_VCN = 15, + RAS_TELEMETRY_GPU_BLOCK_JPEG = 16, + RAS_TELEMETRY_GPU_BLOCK_IH = 17, + RAS_TELEMETRY_GPU_BLOCK_MPIO = 18, + RAS_TELEMETRY_GPU_BLOCK_COUNT = 19, +}; + +struct amd_sriov_ras_telemetry_header { + uint32_t checksum; + uint32_t used_size; + uint32_t reserved[2]; +}; + +struct amd_sriov_ras_telemetry_error_count { + struct { + uint32_t ce_count; + uint32_t ue_count; + uint32_t de_count; + uint32_t ce_overflow_count; + uint32_t ue_overflow_count; + uint32_t de_overflow_count; + uint32_t reserved[6]; + } block[RAS_TELEMETRY_GPU_BLOCK_COUNT]; +}; + +struct amdsriov_ras_telemetry { + struct amd_sriov_ras_telemetry_header header; + + union { + struct amd_sriov_ras_telemetry_error_count error_count; + } body; +}; + /* version data stored in MAILBOX_MSGBUF_RCV_DW1 for future expansion */ enum amd_sriov_gpu_init_data_version { GPU_INIT_DATA_READY_V1 = 1, diff --git a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c index 890976b7ce77..e157d6d857b6 100644 --- a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c +++ b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c @@ -455,6 +455,7 @@ static int aqua_vanjaram_get_xcp_res_info(struct amdgpu_xcp_mgr *xcp_mgr, int max_res[AMDGPU_XCP_RES_MAX] = {}; bool res_lt_xcp; int num_xcp, i; + u16 nps_modes; if (!(xcp_mgr->supp_xcp_modes & BIT(mode))) return -EINVAL; @@ -467,23 +468,33 @@ static int aqua_vanjaram_get_xcp_res_info(struct amdgpu_xcp_mgr *xcp_mgr, switch (mode) { case AMDGPU_SPX_PARTITION_MODE: num_xcp = 1; + nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE); break; case AMDGPU_DPX_PARTITION_MODE: num_xcp = 2; + nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE); break; case AMDGPU_TPX_PARTITION_MODE: num_xcp = 3; + nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE) | + BIT(AMDGPU_NPS4_PARTITION_MODE); break; case AMDGPU_QPX_PARTITION_MODE: num_xcp = 4; + nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE) | + BIT(AMDGPU_NPS4_PARTITION_MODE); break; case AMDGPU_CPX_PARTITION_MODE: num_xcp = NUM_XCC(adev->gfx.xcc_mask); + nps_modes = BIT(AMDGPU_NPS1_PARTITION_MODE) | + BIT(AMDGPU_NPS4_PARTITION_MODE); break; default: return -EINVAL; } + xcp_cfg->compatible_nps_modes = + (adev->gmc.supported_nps_modes & nps_modes); xcp_cfg->num_res = ARRAY_SIZE(max_res); for (i = 0; i < xcp_cfg->num_res; i++) { @@ -537,7 +548,7 @@ static bool __aqua_vanjaram_is_valid_mode(struct amdgpu_xcp_mgr *xcp_mgr, case AMDGPU_SPX_PARTITION_MODE: return adev->gmc.num_mem_partitions == 1 && num_xcc > 0; case AMDGPU_DPX_PARTITION_MODE: - return adev->gmc.num_mem_partitions != 8 && (num_xcc % 4) == 0; + return adev->gmc.num_mem_partitions <= 2 && (num_xcc % 4) == 0; case AMDGPU_TPX_PARTITION_MODE: return (adev->gmc.num_mem_partitions == 1 || adev->gmc.num_mem_partitions == 3) && diff --git a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c index 483a441b46aa..621aeca53880 100644 --- a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c +++ b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c @@ -254,8 +254,8 @@ static void df_v3_6_sw_init(struct amdgpu_device *adev) static void df_v3_6_sw_fini(struct amdgpu_device *adev) { - - device_remove_file(adev->dev, &dev_attr_df_cntr_avail); + if (adev->dev->kobj.sd) + device_remove_file(adev->dev, &dev_attr_df_cntr_avail); } diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index 9da95b25e158..24dce803a829 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -4825,6 +4825,11 @@ static int gfx_v10_0_sw_init(struct amdgpu_ip_block *ip_block) } } } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->gfx.gfx_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); + adev->gfx.compute_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); r = amdgpu_gfx_kiq_init(adev, GFX10_MEC_HPD_SIZE, 0); if (r) { @@ -4853,9 +4858,10 @@ static int gfx_v10_0_sw_init(struct amdgpu_ip_block *ip_block) gfx_v10_0_alloc_ip_dump(adev); - r = amdgpu_gfx_sysfs_isolation_shader_init(adev); + r = amdgpu_gfx_sysfs_init(adev); if (r) return r; + return 0; } @@ -4907,7 +4913,7 @@ static int gfx_v10_0_sw_fini(struct amdgpu_ip_block *ip_block) gfx_v10_0_rlc_backdoor_autoload_buffer_fini(adev); gfx_v10_0_free_microcode(adev); - amdgpu_gfx_sysfs_isolation_shader_fini(adev); + amdgpu_gfx_sysfs_fini(adev); kfree(adev->gfx.ip_dump_core); kfree(adev->gfx.ip_dump_compute_queues); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index 894fc04201c3..2ae058a224f4 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c @@ -46,6 +46,7 @@ #include "clearstate_gfx11.h" #include "v11_structs.h" #include "gfx_v11_0.h" +#include "gfx_v11_0_cleaner_shader.h" #include "gfx_v11_0_3.h" #include "nbio_v4_3.h" #include "mes_v11_0.h" @@ -1579,8 +1580,26 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) } switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { + case IP_VERSION(11, 0, 0): + case IP_VERSION(11, 0, 2): + case IP_VERSION(11, 0, 3): + adev->gfx.cleaner_shader_ptr = gfx_11_0_3_cleaner_shader_hex; + adev->gfx.cleaner_shader_size = sizeof(gfx_11_0_3_cleaner_shader_hex); + if (adev->gfx.me_fw_version >= 2280 && + adev->gfx.pfp_fw_version >= 2370 && + adev->gfx.mec_fw_version >= 2450 && + adev->mes.fw_version[0] >= 99) { + adev->gfx.enable_cleaner_shader = true; + r = amdgpu_gfx_cleaner_shader_sw_init(adev, adev->gfx.cleaner_shader_size); + if (r) { + adev->gfx.enable_cleaner_shader = false; + dev_err(adev->dev, "Failed to initialize cleaner shader\n"); + } + } + break; default: adev->gfx.enable_cleaner_shader = false; + break; } /* Enable CG flag in one VF mode for enabling RLC safe mode enter/exit */ @@ -1674,6 +1693,24 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) } } + adev->gfx.gfx_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); + adev->gfx.compute_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); + switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { + case IP_VERSION(11, 0, 0): + case IP_VERSION(11, 0, 2): + case IP_VERSION(11, 0, 3): + if ((adev->gfx.me_fw_version >= 2280) && + (adev->gfx.mec_fw_version >= 2410)) { + adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + adev->gfx.gfx_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + } + break; + default: + break; + } + if (!adev->enable_mes_kiq) { r = amdgpu_gfx_kiq_init(adev, GFX11_MEC_HPD_SIZE, 0); if (r) { @@ -1708,7 +1745,7 @@ static int gfx_v11_0_sw_init(struct amdgpu_ip_block *ip_block) gfx_v11_0_alloc_ip_dump(adev); - r = amdgpu_gfx_sysfs_isolation_shader_init(adev); + r = amdgpu_gfx_sysfs_init(adev); if (r) return r; @@ -1773,7 +1810,7 @@ static int gfx_v11_0_sw_fini(struct amdgpu_ip_block *ip_block) gfx_v11_0_free_microcode(adev); - amdgpu_gfx_sysfs_isolation_shader_fini(adev); + amdgpu_gfx_sysfs_fini(adev); kfree(adev->gfx.ip_dump_core); kfree(adev->gfx.ip_dump_compute_queues); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3_cleaner_shader.asm b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3_cleaner_shader.asm new file mode 100644 index 000000000000..9b90b66368c7 --- /dev/null +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_3_cleaner_shader.asm @@ -0,0 +1,118 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright 2024 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +// This shader is to clean LDS, SGPRs and VGPRs. It is first 64 Dwords or 256 bytes of 192 Dwords cleaner shader. +//To turn this shader program on for complitaion change this to main and lower shader main to main_1 + +// Navi3 : Clear SGPRs, VGPRs and LDS +// Launch 32 waves per CU (16 per SIMD) as a workgroup (threadgroup) to fill every wave slot +// Waves are "wave32" and have 64 VGPRs each, which uses all 1024 VGPRs per SIMD +// Waves are launched in "CU" mode, and the workgroup shares 64KB of LDS (half of the WGP's LDS) +// It takes 2 workgroups to use all of LDS: one on each CU of the WGP +// Each wave clears SGPRs 0 - 107 +// Each wave clears VGPRs 0 - 63 +// The first wave of the workgroup clears its 64KB of LDS +// The shader starts with "S_BARRIER" to ensure SPI has launched all waves of the workgroup +// before any wave in the workgroup could end. Without this, it is possible not all SGPRs get cleared. + +shader main + asic(GFX11) + type(CS) + wave_size(32) +// Note: original source code from SQ team + +// Takes about 2500 clocks to run. +// (theorhetical fastest = 1024clks vgpr + 640lds = 1660 clks) +// + S_BARRIER + + // + // CLEAR VGPRs + // + s_mov_b32 m0, 0x00000058 // Loop 96/8=12 times (loop unrolled for performance) + +label_0005: + v_movreld_b32 v0, 0 + v_movreld_b32 v1, 0 + v_movreld_b32 v2, 0 + v_movreld_b32 v3, 0 + v_movreld_b32 v4, 0 + v_movreld_b32 v5, 0 + v_movreld_b32 v6, 0 + v_movreld_b32 v7, 0 + s_sub_u32 m0, m0, 8 + s_cbranch_scc0 label_0005 + // + // + + s_mov_b32 s2, 0x80000000 // Bit31 is first_wave + s_and_b32 s2, s2, s0 // sgpr0 has tg_size (first_wave) term as in ucode only COMPUTE_PGM_RSRC2.tg_size_en is set + s_cbranch_scc0 label_0023 // Clean LDS if its first wave of ThreadGroup/WorkGroup + // CLEAR LDS + // + s_mov_b32 exec_lo, 0xffffffff + s_mov_b32 exec_hi, 0xffffffff + v_mbcnt_lo_u32_b32 v1, exec_hi, 0 // Set V1 to thread-ID (0..63) + v_mbcnt_hi_u32_b32 v1, exec_lo, v1 // Set V1 to thread-ID (0..63) + v_mul_u32_u24 v1, 0x00000008, v1 // * 8, so each thread is a double-dword address (8byte) + s_mov_b32 s2, 0x00000003f // 64 loop iterations + s_mov_b32 m0, 0xffffffff + // Clear all of LDS space + // Each FirstWave of WorkGroup clears 64kbyte block + +label_001F: + ds_write2_b64 v1, v[2:3], v[2:3] offset1:32 + ds_write2_b64 v1, v[4:5], v[4:5] offset0:64 offset1:96 + v_add_co_u32 v1, vcc, 0x00000400, v1 + s_sub_u32 s2, s2, 1 + s_cbranch_scc0 label_001F + // + // CLEAR SGPRs + // +label_0023: + s_mov_b32 m0, 0x00000068 // Loop 108/4=27 times (loop unrolled for performance) +label_sgpr_loop: + s_movreld_b32 s0, 0 + s_movreld_b32 s1, 0 + s_movreld_b32 s2, 0 + s_movreld_b32 s3, 0 + s_sub_u32 m0, m0, 4 + s_cbranch_scc0 label_sgpr_loop + + //clear vcc + s_mov_b64 vcc, 0 //clear vcc + s_mov_b32 flat_scratch_lo, 0 //clear flat scratch lo SGPR + s_mov_b32 flat_scratch_hi, 0 //clear flat scratch hi SGPR + s_mov_b64 ttmp0, 0 //Clear ttmp0 and ttmp1 + s_mov_b64 ttmp2, 0 //Clear ttmp2 and ttmp3 + s_mov_b64 ttmp4, 0 //Clear ttmp4 and ttmp5 + s_mov_b64 ttmp6, 0 //Clear ttmp6 and ttmp7 + s_mov_b64 ttmp8, 0 //Clear ttmp8 and ttmp9 + s_mov_b64 ttmp10, 0 //Clear ttmp10 and ttmp11 + s_mov_b64 ttmp12, 0 //Clear ttmp12 and ttmp13 + s_mov_b64 ttmp14, 0 //Clear ttmp14 and ttmp15 + + s_endpgm + +end + diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_cleaner_shader.h b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_cleaner_shader.h new file mode 100644 index 000000000000..3218cc04f543 --- /dev/null +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0_cleaner_shader.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: MIT */ +/* + * Copyright 2024 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/* Define the cleaner shader gfx_11_0_3 */ +static const u32 gfx_11_0_3_cleaner_shader_hex[] = { + 0xb0804006, 0xbe8200ff, + 0x00000058, 0xbefd0080, + 0x7e008480, 0x7e028480, + 0x7e048480, 0x7e068480, + 0x7e088480, 0x7e0a8480, + 0x7e0c8480, 0x7e0e8480, + 0xbefd0002, 0x80828802, + 0xbfa1fff5, 0xbe8200ff, + 0x80000000, 0x8b020002, + 0xbfa10012, 0xbefe00c1, + 0xbeff00c1, 0xd71f0001, + 0x0001007f, 0xd7200001, + 0x0002027e, 0x16020288, + 0xbe8200bf, 0xbefd00c1, + 0xd9382000, 0x00020201, + 0xd9386040, 0x00040401, + 0xd7006a01, 0x000202ff, + 0x00000400, 0x80828102, + 0xbfa1fff7, 0xbefd00ff, + 0x00000068, 0xbe804280, + 0xbe814280, 0xbe824280, + 0xbe834280, 0x80fd847d, + 0xbfa1fffa, 0xbeea0180, + 0xbeec0180, 0xbeee0180, + 0xbef00180, 0xbef20180, + 0xbef40180, 0xbef60180, + 0xbef80180, 0xbefa0180, + 0xbfb00000, 0xbf9f0000, + 0xbf9f0000, 0xbf9f0000, + 0xbf9f0000, 0xbf9f0000, +}; diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c index 9fec28d8a5fc..fe7c48f2fb2a 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c @@ -1437,6 +1437,12 @@ static int gfx_v12_0_sw_init(struct amdgpu_ip_block *ip_block) } } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->gfx.gfx_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); + adev->gfx.compute_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); + if (!adev->enable_mes_kiq) { r = amdgpu_gfx_kiq_init(adev, GFX12_MEC_HPD_SIZE, 0); if (r) { @@ -1466,7 +1472,7 @@ static int gfx_v12_0_sw_init(struct amdgpu_ip_block *ip_block) gfx_v12_0_alloc_ip_dump(adev); - r = amdgpu_gfx_sysfs_isolation_shader_init(adev); + r = amdgpu_gfx_sysfs_init(adev); if (r) return r; @@ -1529,7 +1535,7 @@ static int gfx_v12_0_sw_fini(struct amdgpu_ip_block *ip_block) gfx_v12_0_free_microcode(adev); - amdgpu_gfx_sysfs_isolation_shader_fini(adev); + amdgpu_gfx_sysfs_fini(adev); kfree(adev->gfx.ip_dump_core); kfree(adev->gfx.ip_dump_compute_queues); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 480c41ee947e..b7006c41e270 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -4823,6 +4823,13 @@ static int gfx_v8_0_kcq_disable(struct amdgpu_device *adev) amdgpu_ring_write(kiq_ring, 0); amdgpu_ring_write(kiq_ring, 0); } + /* Submit unmap queue packet */ + amdgpu_ring_commit(kiq_ring); + /* + * Ring test will do a basic scratch register change check. Just run + * this to ensure that unmap queues that is submitted before got + * processed successfully before returning. + */ r = amdgpu_ring_test_helper(kiq_ring); if (r) DRM_ERROR("KCQ disable failed\n"); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 66947850d7e4..0b6f09f2cc9b 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -2374,6 +2374,12 @@ static int gfx_v9_0_sw_init(struct amdgpu_ip_block *ip_block) } } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->gfx.gfx_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.gfx_ring[0]); + adev->gfx.compute_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); + r = amdgpu_gfx_kiq_init(adev, GFX9_MEC_HPD_SIZE, 0); if (r) { DRM_ERROR("Failed to init KIQ BOs!\n"); @@ -2402,7 +2408,7 @@ static int gfx_v9_0_sw_init(struct amdgpu_ip_block *ip_block) gfx_v9_0_alloc_ip_dump(adev); - r = amdgpu_gfx_sysfs_isolation_shader_init(adev); + r = amdgpu_gfx_sysfs_init(adev); if (r) return r; @@ -2443,7 +2449,7 @@ static int gfx_v9_0_sw_fini(struct amdgpu_ip_block *ip_block) } gfx_v9_0_free_microcode(adev); - amdgpu_gfx_sysfs_isolation_shader_fini(adev); + amdgpu_gfx_sysfs_fini(adev); kfree(adev->gfx.ip_dump_core); kfree(adev->gfx.ip_dump_compute_queues); @@ -3288,8 +3294,8 @@ static int gfx_v9_0_cp_gfx_start(struct amdgpu_device *adev) * confirmed that the APU gfx10/gfx11 needn't such update. */ if (adev->flags & AMD_IS_APU && - adev->in_s3 && !adev->suspend_complete) { - DRM_INFO(" Will skip the CSB packet resubmit\n"); + adev->in_s3 && !pm_resume_via_firmware()) { + DRM_INFO("Will skip the CSB packet resubmit\n"); return 0; } r = amdgpu_ring_alloc(ring, gfx_v9_0_get_csb_size(adev) + 4 + 3); diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index 016290f00592..e2b3dda57030 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -1157,6 +1157,19 @@ static int gfx_v9_4_3_sw_init(struct amdgpu_ip_block *ip_block) return r; } + adev->gfx.compute_supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->gfx.compute_ring[0]); + switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { + case IP_VERSION(9, 4, 3): + case IP_VERSION(9, 4, 4): + if (adev->gfx.mec_fw_version >= 155) { + adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + adev->gfx.compute_supported_reset |= AMDGPU_RESET_TYPE_PER_PIPE; + } + break; + default: + break; + } r = gfx_v9_4_3_gpu_early_init(adev); if (r) return r; @@ -1171,10 +1184,6 @@ static int gfx_v9_4_3_sw_init(struct amdgpu_ip_block *ip_block) gfx_v9_4_3_alloc_ip_dump(adev); - r = amdgpu_gfx_sysfs_isolation_shader_init(adev); - if (r) - return r; - return 0; } @@ -1199,7 +1208,6 @@ static int gfx_v9_4_3_sw_fini(struct amdgpu_ip_block *ip_block) amdgpu_bo_unref(&adev->gfx.rlc.clear_state_obj); gfx_v9_4_3_free_microcode(adev); amdgpu_gfx_sysfs_fini(adev); - amdgpu_gfx_sysfs_isolation_shader_fini(adev); kfree(adev->gfx.ip_dump_core); kfree(adev->gfx.ip_dump_compute_queues); diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c index 07f45f1a503a..b6016f11956e 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c @@ -87,9 +87,14 @@ static void gmc_v7_0_init_golden_registers(struct amdgpu_device *adev) static void gmc_v7_0_mc_stop(struct amdgpu_device *adev) { + struct amdgpu_ip_block *ip_block; u32 blackout; - gmc_v7_0_wait_for_idle((void *)adev); + ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_GMC); + if (!ip_block) + return; + + gmc_v7_0_wait_for_idle(ip_block); blackout = RREG32(mmMC_SHARED_BLACKOUT_CNTL); if (REG_GET_FIELD(blackout, MC_SHARED_BLACKOUT_CNTL, BLACKOUT_MODE) != 1) { @@ -251,9 +256,14 @@ static void gmc_v7_0_vram_gtt_location(struct amdgpu_device *adev, */ static void gmc_v7_0_mc_program(struct amdgpu_device *adev) { + struct amdgpu_ip_block *ip_block; u32 tmp; int i, j; + ip_block = amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_GMC); + if (!ip_block) + return; + /* Initialize HDP */ for (i = 0, j = 0; i < 32; i++, j += 0x6) { WREG32((0xb05 + j), 0x00000000); @@ -264,7 +274,7 @@ static void gmc_v7_0_mc_program(struct amdgpu_device *adev) } WREG32(mmHDP_REG_COHERENCY_FLUSH_CNTL, 0); - if (gmc_v7_0_wait_for_idle((void *)adev)) + if (gmc_v7_0_wait_for_idle(ip_block)) dev_warn(adev->dev, "Wait for MC idle timedout !\n"); if (adev->mode_info.num_crtc) { @@ -288,7 +298,7 @@ static void gmc_v7_0_mc_program(struct amdgpu_device *adev) WREG32(mmMC_VM_AGP_BASE, 0); WREG32(mmMC_VM_AGP_TOP, adev->gmc.agp_end >> 22); WREG32(mmMC_VM_AGP_BOT, adev->gmc.agp_start >> 22); - if (gmc_v7_0_wait_for_idle((void *)adev)) + if (gmc_v7_0_wait_for_idle(ip_block)) dev_warn(adev->dev, "Wait for MC idle timedout !\n"); WREG32(mmBIF_FB_EN, BIF_FB_EN__FB_READ_EN_MASK | BIF_FB_EN__FB_WRITE_EN_MASK); @@ -1183,7 +1193,7 @@ static int gmc_v7_0_soft_reset(struct amdgpu_ip_block *ip_block) if (srbm_soft_reset) { gmc_v7_0_mc_stop(adev); - if (gmc_v7_0_wait_for_idle((void *)adev)) + if (gmc_v7_0_wait_for_idle(ip_block)) dev_warn(adev->dev, "Wait for GMC idle timed out !\n"); tmp = RREG32(mmSRBM_SOFT_RESET); diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index f43ded8a0aab..50c5da3020cb 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -1130,8 +1130,10 @@ static void gmc_v9_0_get_coherence_flags(struct amdgpu_device *adev, uint64_t *flags) { struct amdgpu_device *bo_adev = amdgpu_ttm_adev(bo->tbo.bdev); - bool is_vram = bo->tbo.resource->mem_type == TTM_PL_VRAM; - bool coherent = bo->flags & (AMDGPU_GEM_CREATE_COHERENT | AMDGPU_GEM_CREATE_EXT_COHERENT); + bool is_vram = bo->tbo.resource && + bo->tbo.resource->mem_type == TTM_PL_VRAM; + bool coherent = bo->flags & (AMDGPU_GEM_CREATE_COHERENT | + AMDGPU_GEM_CREATE_EXT_COHERENT); bool ext_coherent = bo->flags & AMDGPU_GEM_CREATE_EXT_COHERENT; bool uncached = bo->flags & AMDGPU_GEM_CREATE_UNCACHED; struct amdgpu_vm *vm = mapping->bo_va->base.vm; @@ -1139,6 +1141,8 @@ static void gmc_v9_0_get_coherence_flags(struct amdgpu_device *adev, bool snoop = false; bool is_local; + dma_resv_assert_held(bo->tbo.base.resv); + switch (amdgpu_ip_version(adev, GC_HWIP, 0)) { case IP_VERSION(9, 4, 1): case IP_VERSION(9, 4, 2): @@ -1257,9 +1261,8 @@ static void gmc_v9_0_get_vm_pte(struct amdgpu_device *adev, *flags &= ~AMDGPU_PTE_VALID; } - if (bo && bo->tbo.resource) - gmc_v9_0_get_coherence_flags(adev, mapping->bo_va->base.bo, - mapping, flags); + if ((*flags & AMDGPU_PTE_VALID) && bo) + gmc_v9_0_get_coherence_flags(adev, bo, mapping, flags); } static void gmc_v9_0_override_vm_pte_flags(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c index 03b8b7cd5229..7319299f25ae 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v1_0.c @@ -604,7 +604,7 @@ static void jpeg_v1_0_set_irq_funcs(struct amdgpu_device *adev) static void jpeg_v1_0_ring_begin_use(struct amdgpu_ring *ring) { struct amdgpu_device *adev = ring->adev; - bool set_clocks = !cancel_delayed_work_sync(&adev->vcn.idle_work); + bool set_clocks = !cancel_delayed_work_sync(&adev->jpeg.idle_work); int cnt = 0; mutex_lock(&adev->vcn.vcn1_jpeg1_workaround); diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c index d6823fb45d32..6e29b69894a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v2_0.c @@ -150,7 +150,7 @@ static int jpeg_v2_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); if (adev->jpeg.cur_state != AMD_PG_STATE_GATE && RREG32_SOC15(JPEG, 0, mmUVD_JRBC_STATUS)) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c index 5063a38801d6..9ac421486f05 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v2_5.c @@ -211,7 +211,7 @@ static int jpeg_v2_5_hw_fini(struct amdgpu_ip_block *ip_block) struct amdgpu_device *adev = ip_block->adev; int i; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) { if (adev->jpeg.harvest_config & (1 << i)) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c index 10adbb7cbf53..e0df6800502c 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c @@ -164,7 +164,7 @@ static int jpeg_v3_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); if (adev->jpeg.cur_state != AMD_PG_STATE_GATE && RREG32_SOC15(JPEG, 0, mmUVD_JRBC_STATUS)) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c index 89953c0f5f1f..eca1963c33b6 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c @@ -123,6 +123,12 @@ static int jpeg_v4_0_sw_init(struct amdgpu_ip_block *ip_block) r = amdgpu_jpeg_ras_sw_init(adev); if (r) return r; + /* TODO: Add queue reset mask when FW fully supports it */ + adev->jpeg.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->jpeg.inst[0].ring_dec[0]); + r = amdgpu_jpeg_sysfs_reset_mask_init(adev); + if (r) + return r; return 0; } @@ -143,6 +149,7 @@ static int jpeg_v4_0_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_jpeg_sysfs_reset_mask_fini(adev); r = amdgpu_jpeg_sw_fini(adev); return r; @@ -195,7 +202,7 @@ static int jpeg_v4_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); if (!amdgpu_sriov_vf(adev)) { if (adev->jpeg.cur_state != AMD_PG_STATE_GATE && RREG32_SOC15(JPEG, 0, regUVD_JRBC_STATUS)) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c index 6917e4a8e96a..67b51bcbacd1 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_3.c @@ -159,6 +159,13 @@ static int jpeg_v4_0_3_sw_init(struct amdgpu_ip_block *ip_block) } } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->jpeg.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->jpeg.inst[0].ring_dec[0]); + r = amdgpu_jpeg_sysfs_reset_mask_init(adev); + if (r) + return r; + return 0; } @@ -178,6 +185,7 @@ static int jpeg_v4_0_3_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_jpeg_sysfs_reset_mask_fini(adev); r = amdgpu_jpeg_sw_fini(adev); return r; diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c index f3cce523f3cb..1d9e3b101c3a 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0_5.c @@ -153,6 +153,13 @@ static int jpeg_v4_0_5_sw_init(struct amdgpu_ip_block *ip_block) adev->jpeg.inst[i].external.jpeg_pitch[0] = SOC15_REG_OFFSET(JPEG, i, regUVD_JPEG_PITCH); } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->jpeg.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->jpeg.inst[0].ring_dec[0]); + r = amdgpu_jpeg_sysfs_reset_mask_init(adev); + if (r) + return r; + return 0; } @@ -172,6 +179,7 @@ static int jpeg_v4_0_5_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_jpeg_sysfs_reset_mask_fini(adev); r = amdgpu_jpeg_sw_fini(adev); return r; @@ -219,7 +227,7 @@ static int jpeg_v4_0_5_hw_fini(struct amdgpu_ip_block *ip_block) struct amdgpu_device *adev = ip_block->adev; int i; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) { if (adev->jpeg.harvest_config & (1 << i)) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c index 06840d1dae79..58fb1e5fa89c 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c @@ -100,6 +100,12 @@ static int jpeg_v5_0_0_sw_init(struct amdgpu_ip_block *ip_block) adev->jpeg.internal.jpeg_pitch[0] = regUVD_JPEG_PITCH_INTERNAL_OFFSET; adev->jpeg.inst->external.jpeg_pitch[0] = SOC15_REG_OFFSET(JPEG, 0, regUVD_JPEG_PITCH); + /* TODO: Add queue reset mask when FW fully supports it */ + adev->jpeg.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->jpeg.inst[0].ring_dec[0]); + r = amdgpu_jpeg_sysfs_reset_mask_init(adev); + if (r) + return r; return 0; } @@ -119,6 +125,7 @@ static int jpeg_v5_0_0_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_jpeg_sysfs_reset_mask_fini(adev); r = amdgpu_jpeg_sw_fini(adev); return r; @@ -161,7 +168,7 @@ static int jpeg_v5_0_0_hw_fini(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; - cancel_delayed_work_sync(&adev->vcn.idle_work); + cancel_delayed_work_sync(&adev->jpeg.idle_work); if (adev->jpeg.cur_state != AMD_PG_STATE_GATE && RREG32_SOC15(JPEG, 0, regUVD_JRBC_STATUS)) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index 0e758ebf2372..9c905b9e9376 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c @@ -644,6 +644,18 @@ static int mes_v11_0_misc_op(struct amdgpu_mes *mes, sizeof(misc_pkt.set_shader_debugger.tcp_watch_cntl)); misc_pkt.set_shader_debugger.trap_en = input->set_shader_debugger.trap_en; break; + case MES_MISC_OP_CHANGE_CONFIG: + if ((mes->adev->mes.sched_version & AMDGPU_MES_VERSION_MASK) < 0x63) { + dev_err(mes->adev->dev, "MES FW versoin must be larger than 0x63 to support limit single process feature.\n"); + return -EINVAL; + } + misc_pkt.opcode = MESAPI_MISC__CHANGE_CONFIG; + misc_pkt.change_config.opcode = + MESAPI_MISC__CHANGE_CONFIG_OPTION_LIMIT_SINGLE_PROCESS; + misc_pkt.change_config.option.bits.limit_single_process = + input->change_config.option.limit_single_process; + break; + default: DRM_ERROR("unsupported misc op (%d) \n", input->op); return -EINVAL; @@ -708,6 +720,9 @@ static int mes_v11_0_set_hw_resources(struct amdgpu_mes *mes) mes->event_log_gpu_addr; } + if (enforce_isolation) + mes_set_hw_res_pkt.limit_single_process = 1; + return mes_v11_0_submit_pkt_and_poll_completion(mes, &mes_set_hw_res_pkt, sizeof(mes_set_hw_res_pkt), offsetof(union MESAPI_SET_HW_RESOURCES, api_status)); @@ -908,6 +923,16 @@ static void mes_v11_0_enable(struct amdgpu_device *adev, bool enable) uint32_t pipe, data = 0; if (enable) { + if (amdgpu_mes_log_enable) { + WREG32_SOC15(GC, 0, regCP_MES_MSCRATCH_LO, + lower_32_bits(adev->mes.event_log_gpu_addr + AMDGPU_MES_LOG_BUFFER_SIZE)); + WREG32_SOC15(GC, 0, regCP_MES_MSCRATCH_HI, + upper_32_bits(adev->mes.event_log_gpu_addr + AMDGPU_MES_LOG_BUFFER_SIZE)); + dev_info(adev->dev, "Setup CP MES MSCRATCH address : 0x%x. 0x%x\n", + RREG32_SOC15(GC, 0, regCP_MES_MSCRATCH_HI), + RREG32_SOC15(GC, 0, regCP_MES_MSCRATCH_LO)); + } + data = RREG32_SOC15(GC, 0, regCP_MES_CNTL); data = REG_SET_FIELD(data, CP_MES_CNTL, MES_PIPE0_RESET, 1); data = REG_SET_FIELD(data, CP_MES_CNTL, @@ -1370,7 +1395,7 @@ static int mes_v11_0_sw_init(struct amdgpu_ip_block *ip_block) adev->mes.kiq_hw_init = &mes_v11_0_kiq_hw_init; adev->mes.kiq_hw_fini = &mes_v11_0_kiq_hw_fini; - adev->mes.event_log_size = AMDGPU_MES_LOG_BUFFER_SIZE; + adev->mes.event_log_size = AMDGPU_MES_LOG_BUFFER_SIZE + AMDGPU_MES_MSCRATCH_SIZE; r = amdgpu_mes_init(adev); if (r) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index 3daa8862e622..9ecc5d61e49b 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c @@ -531,6 +531,14 @@ static int mes_v12_0_misc_op(struct amdgpu_mes *mes, sizeof(misc_pkt.set_shader_debugger.tcp_watch_cntl)); misc_pkt.set_shader_debugger.trap_en = input->set_shader_debugger.trap_en; break; + case MES_MISC_OP_CHANGE_CONFIG: + misc_pkt.opcode = MESAPI_MISC__CHANGE_CONFIG; + misc_pkt.change_config.opcode = + MESAPI_MISC__CHANGE_CONFIG_OPTION_LIMIT_SINGLE_PROCESS; + misc_pkt.change_config.option.bits.limit_single_process = + input->change_config.option.limit_single_process; + break; + default: DRM_ERROR("unsupported misc op (%d) \n", input->op); return -EINVAL; @@ -550,7 +558,7 @@ static int mes_v12_0_set_hw_resources_1(struct amdgpu_mes *mes, int pipe) mes_set_hw_res_1_pkt.header.type = MES_API_TYPE_SCHEDULER; mes_set_hw_res_1_pkt.header.opcode = MES_SCH_API_SET_HW_RSRC_1; mes_set_hw_res_1_pkt.header.dwsize = API_FRAME_SIZE_IN_DWORDS; - mes_set_hw_res_1_pkt.mes_kiq_unmap_timeout = 100; + mes_set_hw_res_1_pkt.mes_kiq_unmap_timeout = 0xa; return mes_v12_0_submit_pkt_and_poll_completion(mes, pipe, &mes_set_hw_res_1_pkt, sizeof(mes_set_hw_res_1_pkt), @@ -624,6 +632,9 @@ static int mes_v12_0_set_hw_resources(struct amdgpu_mes *mes, int pipe) mes_set_hw_res_pkt.event_intr_history_gpu_mc_ptr = mes->event_log_gpu_addr + pipe * AMDGPU_MES_LOG_BUFFER_SIZE; } + if (enforce_isolation) + mes_set_hw_res_pkt.limit_single_process = 1; + return mes_v12_0_submit_pkt_and_poll_completion(mes, pipe, &mes_set_hw_res_pkt, sizeof(mes_set_hw_res_pkt), offsetof(union MESAPI_SET_HW_RESOURCES, api_status)); diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c index f47bd7ada4d7..4dcb72d1bdda 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.c @@ -61,15 +61,18 @@ static enum idh_event xgpu_nv_mailbox_peek_msg(struct amdgpu_device *adev) static int xgpu_nv_mailbox_rcv_msg(struct amdgpu_device *adev, enum idh_event event) { + int r = 0; u32 reg; reg = RREG32_NO_KIQ(mmMAILBOX_MSGBUF_RCV_DW0); - if (reg != event) + if (reg == IDH_FAIL) + r = -EINVAL; + else if (reg != event) return -ENOENT; xgpu_nv_mailbox_send_ack(adev); - return 0; + return r; } static uint8_t xgpu_nv_peek_ack(struct amdgpu_device *adev) @@ -178,6 +181,9 @@ send_request: if (data1 != 0) event = IDH_RAS_POISON_READY; break; + case IDH_REQ_RAS_ERROR_COUNT: + event = IDH_RAS_ERROR_COUNT_READY; + break; default: break; } @@ -456,6 +462,11 @@ static bool xgpu_nv_rcvd_ras_intr(struct amdgpu_device *adev) return (msg == IDH_RAS_ERROR_DETECTED || msg == 0xFFFFFFFF); } +static int xgpu_nv_req_ras_err_count(struct amdgpu_device *adev) +{ + return xgpu_nv_send_access_requests(adev, IDH_REQ_RAS_ERROR_COUNT); +} + const struct amdgpu_virt_ops xgpu_nv_virt_ops = { .req_full_gpu = xgpu_nv_request_full_gpu_access, .rel_full_gpu = xgpu_nv_release_full_gpu_access, @@ -466,4 +477,5 @@ const struct amdgpu_virt_ops xgpu_nv_virt_ops = { .trans_msg = xgpu_nv_mailbox_trans_msg, .ras_poison_handler = xgpu_nv_ras_poison_handler, .rcvd_ras_intr = xgpu_nv_rcvd_ras_intr, + .req_ras_err_count = xgpu_nv_req_ras_err_count, }; diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h index 1d099ffb3a5a..9d61d76e1bf9 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h @@ -40,6 +40,7 @@ enum idh_request { IDH_LOG_VF_ERROR = 200, IDH_READY_TO_RESET = 201, IDH_RAS_POISON = 202, + IDH_REQ_RAS_ERROR_COUNT = 203, }; enum idh_event { @@ -54,6 +55,8 @@ enum idh_event { IDH_RAS_POISON_READY, IDH_PF_SOFT_FLR_NOTIFICATION, IDH_RAS_ERROR_DETECTED, + IDH_RAS_ERROR_COUNT_READY = 11, + IDH_TEXT_MESSAGE = 255, }; diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c index 7a9adfda5814..814ab59fdd4a 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c @@ -275,6 +275,15 @@ static void nbio_v7_11_init_registers(struct amdgpu_device *adev) if (def != data) WREG32_SOC15(NBIO, 0, regBIF_BIF256_CI256_RC3X4_USB4_PCIE_MST_CTRL_3, data); + switch (adev->ip_versions[NBIO_HWIP][0]) { + case IP_VERSION(7, 11, 0): + case IP_VERSION(7, 11, 1): + case IP_VERSION(7, 11, 2): + case IP_VERSION(7, 11, 3): + data = RREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF5_STRAP4) & ~BIT(23); + WREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF5_STRAP4, data); + break; + } } static void nbio_v7_11_update_medium_grain_clock_gating(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c index fb37e354a9d5..1ac730328516 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c @@ -247,6 +247,12 @@ static void nbio_v7_7_init_registers(struct amdgpu_device *adev) if (def != data) WREG32_SOC15(NBIO, 0, regBIF0_PCIE_MST_CTRL_3, data); + switch (adev->ip_versions[NBIO_HWIP][0]) { + case IP_VERSION(7, 7, 0): + data = RREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF5_STRAP4) & ~BIT(23); + WREG32_SOC15(NBIO, 0, regRCC_DEV0_EPF5_STRAP4, data); + break; + } } static void nbio_v7_7_update_medium_grain_clock_gating(struct amdgpu_device *adev, diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 6b72169be8f8..3bad565ded73 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -67,8 +67,8 @@ static const struct amd_ip_funcs nv_common_ip_funcs; /* Navi */ static const struct amdgpu_video_codec_info nv_video_codecs_encode_array[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 4096, 0)}, }; static const struct amdgpu_video_codecs nv_video_codecs_encode = { @@ -94,8 +94,8 @@ static const struct amdgpu_video_codecs nv_video_codecs_decode = { /* Sienna Cichlid */ static const struct amdgpu_video_codec_info sc_video_codecs_encode_array[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2160, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 7680, 4352, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, }; static const struct amdgpu_video_codecs sc_video_codecs_encode = { @@ -136,8 +136,8 @@ static const struct amdgpu_video_codecs sc_video_codecs_decode_vcn1 = { /* SRIOV Sienna Cichlid, not const since data is controlled by host */ static struct amdgpu_video_codec_info sriov_sc_video_codecs_encode_array[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2160, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 7680, 4352, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, }; static struct amdgpu_video_codec_info sriov_sc_video_codecs_decode_array_vcn0[] = { diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c index 9c7cea0890c9..a38553f38fdc 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c @@ -1430,6 +1430,10 @@ static int sdma_v4_4_2_sw_init(struct amdgpu_ip_block *ip_block) } } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->sdma.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring); + if (amdgpu_sdma_ras_sw_init(adev)) { dev_err(adev->dev, "fail to initialize sdma ras block\n"); return -EINVAL; @@ -1442,6 +1446,10 @@ static int sdma_v4_4_2_sw_init(struct amdgpu_ip_block *ip_block) else DRM_ERROR("Failed to allocated memory for SDMA IP Dump\n"); + r = amdgpu_sdma_sysfs_reset_mask_init(adev); + if (r) + return r; + return r; } @@ -1456,6 +1464,7 @@ static int sdma_v4_4_2_sw_fini(struct amdgpu_ip_block *ip_block) amdgpu_ring_fini(&adev->sdma.instance[i].page); } + amdgpu_sdma_sysfs_reset_mask_fini(adev); if (amdgpu_ip_version(adev, SDMA0_HWIP, 0) == IP_VERSION(4, 4, 2) || amdgpu_ip_version(adev, SDMA0_HWIP, 0) == IP_VERSION(4, 4, 5)) amdgpu_sdma_destroy_inst_ctx(adev, true); diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index d31c4860933f..fa9b40934957 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c @@ -1452,6 +1452,19 @@ static int sdma_v5_0_sw_init(struct amdgpu_ip_block *ip_block) return r; } + adev->sdma.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring); + switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) { + case IP_VERSION(5, 0, 0): + case IP_VERSION(5, 0, 2): + case IP_VERSION(5, 0, 5): + if (adev->sdma.instance[0].fw_version >= 35) + adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + break; + default: + break; + } + /* Allocate memory for SDMA IP Dump buffer */ ptr = kcalloc(adev->sdma.num_instances * reg_count, sizeof(uint32_t), GFP_KERNEL); if (ptr) @@ -1459,6 +1472,10 @@ static int sdma_v5_0_sw_init(struct amdgpu_ip_block *ip_block) else DRM_ERROR("Failed to allocated memory for SDMA IP Dump\n"); + r = amdgpu_sdma_sysfs_reset_mask_init(adev); + if (r) + return r; + return r; } @@ -1470,6 +1487,7 @@ static int sdma_v5_0_sw_fini(struct amdgpu_ip_block *ip_block) for (i = 0; i < adev->sdma.num_instances; i++) amdgpu_ring_fini(&adev->sdma.instance[i].ring); + amdgpu_sdma_sysfs_reset_mask_fini(adev); amdgpu_sdma_destroy_inst_ctx(adev, false); kfree(adev->sdma.ip_dump); diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c index ffa8c62ac101..ba5160399ab2 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c @@ -1357,6 +1357,24 @@ static int sdma_v5_2_sw_init(struct amdgpu_ip_block *ip_block) return r; } + adev->sdma.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring); + switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) { + case IP_VERSION(5, 2, 0): + case IP_VERSION(5, 2, 2): + case IP_VERSION(5, 2, 3): + case IP_VERSION(5, 2, 4): + if (adev->sdma.instance[0].fw_version >= 76) + adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + break; + case IP_VERSION(5, 2, 5): + if (adev->sdma.instance[0].fw_version >= 34) + adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + break; + default: + break; + } + /* Allocate memory for SDMA IP Dump buffer */ ptr = kcalloc(adev->sdma.num_instances * reg_count, sizeof(uint32_t), GFP_KERNEL); if (ptr) @@ -1364,6 +1382,10 @@ static int sdma_v5_2_sw_init(struct amdgpu_ip_block *ip_block) else DRM_ERROR("Failed to allocated memory for SDMA IP Dump\n"); + r = amdgpu_sdma_sysfs_reset_mask_init(adev); + if (r) + return r; + return r; } @@ -1375,6 +1397,7 @@ static int sdma_v5_2_sw_fini(struct amdgpu_ip_block *ip_block) for (i = 0; i < adev->sdma.num_instances; i++) amdgpu_ring_fini(&adev->sdma.instance[i].ring); + amdgpu_sdma_sysfs_reset_mask_fini(adev); amdgpu_sdma_destroy_inst_ctx(adev, true); kfree(adev->sdma.ip_dump); diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c index 5635f2d84090..d46128b0ec92 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c @@ -1350,6 +1350,19 @@ static int sdma_v6_0_sw_init(struct amdgpu_ip_block *ip_block) return r; } + adev->sdma.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->sdma.instance[0].ring); + switch (amdgpu_ip_version(adev, SDMA0_HWIP, 0)) { + case IP_VERSION(6, 0, 0): + case IP_VERSION(6, 0, 2): + case IP_VERSION(6, 0, 3): + if (adev->sdma.instance[0].fw_version >= 21) + adev->sdma.supported_reset |= AMDGPU_RESET_TYPE_PER_QUEUE; + break; + default: + break; + } + if (amdgpu_sdma_ras_sw_init(adev)) { dev_err(adev->dev, "Failed to initialize sdma ras block!\n"); return -EINVAL; @@ -1362,6 +1375,10 @@ static int sdma_v6_0_sw_init(struct amdgpu_ip_block *ip_block) else DRM_ERROR("Failed to allocated memory for SDMA IP Dump\n"); + r = amdgpu_sdma_sysfs_reset_mask_init(adev); + if (r) + return r; + return r; } @@ -1373,6 +1390,7 @@ static int sdma_v6_0_sw_fini(struct amdgpu_ip_block *ip_block) for (i = 0; i < adev->sdma.num_instances; i++) amdgpu_ring_fini(&adev->sdma.instance[i].ring); + amdgpu_sdma_sysfs_reset_mask_fini(adev); amdgpu_sdma_destroy_inst_ctx(adev, true); kfree(adev->sdma.ip_dump); diff --git a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c index 9b01e074af47..2594467bdd87 100644 --- a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c +++ b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c @@ -220,6 +220,7 @@ sienna_cichlid_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, int r; struct amdgpu_device *tmp_adev = (struct amdgpu_device *)reset_ctl->handle; + amdgpu_set_init_level(tmp_adev, AMDGPU_INIT_LEVEL_RESET_RECOVERY); dev_info(tmp_adev->dev, "GPU reset succeeded, trying to resume\n"); r = sienna_cichlid_mode2_restore_ip(tmp_adev); @@ -237,6 +238,7 @@ sienna_cichlid_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, amdgpu_irq_gpu_reset_resume_helper(tmp_adev); + amdgpu_set_init_level(tmp_adev, AMDGPU_INIT_LEVEL_DEFAULT); r = amdgpu_ib_ring_tests(tmp_adev); if (r) { dev_err(tmp_adev->dev, diff --git a/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c b/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c index e70ebad3f9fa..70569ea906bc 100644 --- a/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c +++ b/drivers/gpu/drm/amd/amdgpu/smu_v13_0_10.c @@ -221,6 +221,7 @@ smu_v13_0_10_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, int r; struct amdgpu_device *tmp_adev = (struct amdgpu_device *)reset_ctl->handle; + amdgpu_set_init_level(tmp_adev, AMDGPU_INIT_LEVEL_RESET_RECOVERY); dev_info(tmp_adev->dev, "GPU reset succeeded, trying to resume\n"); r = smu_v13_0_10_mode2_restore_ip(tmp_adev); @@ -234,6 +235,7 @@ smu_v13_0_10_mode2_restore_hwcontext(struct amdgpu_reset_control *reset_ctl, amdgpu_irq_gpu_reset_resume_helper(tmp_adev); + amdgpu_set_init_level(tmp_adev, AMDGPU_INIT_LEVEL_DEFAULT); r = amdgpu_ib_ring_tests(tmp_adev); if (r) { dev_err(tmp_adev->dev, diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 93e44e7ee3fa..ede072758dab 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -90,8 +90,8 @@ static const struct amd_ip_funcs soc15_common_ip_funcs; /* Vega, Raven, Arcturus */ static const struct amdgpu_video_codec_info vega_video_codecs_encode_array[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 4096, 0)}, }; static const struct amdgpu_video_codecs vega_video_codecs_encode = @@ -578,22 +578,16 @@ soc15_asic_reset_method(struct amdgpu_device *adev) static bool soc15_need_reset_on_resume(struct amdgpu_device *adev) { - u32 sol_reg; - - sol_reg = RREG32_SOC15(MP0, 0, mmMP0_SMN_C2PMSG_81); - /* Will reset for the following suspend abort cases. - * 1) Only reset limit on APU side, dGPU hasn't checked yet. - * 2) S3 suspend abort and TOS already launched. + * 1) Only reset on APU side, dGPU hasn't checked yet. + * 2) S3 suspend aborted in the normal S3 suspend or + * performing pm core test. */ if (adev->flags & AMD_IS_APU && adev->in_s3 && - sol_reg) { - adev->suspend_complete = false; + !pm_resume_via_firmware()) return true; - } else { - adev->suspend_complete = true; + else return false; - } } static int soc15_asic_reset(struct amdgpu_device *adev) @@ -603,11 +597,17 @@ static int soc15_asic_reset(struct amdgpu_device *adev) * successfully. So now, temporarily enable it for the * S3 suspend abort case. */ - if (((adev->apu_flags & AMD_APU_IS_RAVEN) || - (adev->apu_flags & AMD_APU_IS_RAVEN2)) && - !soc15_need_reset_on_resume(adev)) + + if ((adev->apu_flags & AMD_APU_IS_PICASSO || + !(adev->apu_flags & AMD_APU_IS_RAVEN)) && + soc15_need_reset_on_resume(adev)) + goto asic_reset; + + if ((adev->apu_flags & AMD_APU_IS_RAVEN) || + (adev->apu_flags & AMD_APU_IS_RAVEN2)) return 0; +asic_reset: switch (soc15_asic_reset_method(adev)) { case AMD_RESET_METHOD_PCI: dev_info(adev->dev, "PCI reset\n"); diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 1c07ebdc0d1f..d6999835918f 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -49,13 +49,13 @@ static const struct amd_ip_funcs soc21_common_ip_funcs; /* SOC21 */ static const struct amdgpu_video_codec_info vcn_4_0_0_video_codecs_encode_array_vcn0[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)}, }; static const struct amdgpu_video_codec_info vcn_4_0_0_video_codecs_encode_array_vcn1[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, }; @@ -96,14 +96,14 @@ static const struct amdgpu_video_codecs vcn_4_0_0_video_codecs_decode_vcn1 = { /* SRIOV SOC21, not const since data is controlled by host */ static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_encode_array_vcn0[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)}, }; static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_encode_array_vcn1[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, }; static struct amdgpu_video_codecs sriov_vcn_4_0_0_video_codecs_encode_vcn0 = { @@ -897,9 +897,10 @@ static bool soc21_need_reset_on_resume(struct amdgpu_device *adev) /* Will reset for the following suspend abort cases. * 1) Only reset dGPU side. * 2) S3 suspend got aborted and TOS is active. + * As for dGPU suspend abort cases the SOL value + * will be kept as zero at this resume point. */ - if (!(adev->flags & AMD_IS_APU) && adev->in_s3 && - !adev->suspend_complete) { + if (!(adev->flags & AMD_IS_APU) && adev->in_s3) { sol_reg1 = RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_81); msleep(100); sol_reg2 = RREG32_SOC15(MP0, 0, regMP0_SMN_C2PMSG_81); diff --git a/drivers/gpu/drm/amd/amdgpu/soc24.c b/drivers/gpu/drm/amd/amdgpu/soc24.c index 3af10ef4b793..be96de92b2f5 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc24.c +++ b/drivers/gpu/drm/amd/amdgpu/soc24.c @@ -48,7 +48,7 @@ static const struct amd_ip_funcs soc24_common_ip_funcs; static const struct amdgpu_video_codec_info vcn_5_0_0_video_codecs_encode_array_vcn0[] = { - {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)}, + {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 0)}, {codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)}, }; diff --git a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h index 3ac56a9645eb..21b71a427b1f 100644 --- a/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h +++ b/drivers/gpu/drm/amd/amdgpu/ta_ras_if.h @@ -113,6 +113,14 @@ enum ta_ras_address_type { TA_RAS_PA_TO_MCA, }; +enum ta_ras_nps_mode { + TA_RAS_UNKNOWN_MODE = 0, + TA_RAS_NPS1_MODE = 1, + TA_RAS_NPS2_MODE = 2, + TA_RAS_NPS4_MODE = 4, + TA_RAS_NPS8_MODE = 8, +}; + /* Input/output structures for RAS commands */ /**********************************************************/ @@ -139,6 +147,7 @@ struct ta_ras_init_flags { uint8_t dgpu_mode; uint16_t xcc_mask; uint8_t channel_dis_num; + uint8_t nps_mode; }; struct ta_ras_mca_addr { diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c index 5512259cac79..fcc8511e91ee 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c @@ -225,6 +225,10 @@ static int vcn_v4_0_sw_init(struct amdgpu_ip_block *ip_block) vcn_v4_0_fw_shared_init(adev, i); } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->vcn.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->vcn.inst[0].ring_enc[0]); + if (amdgpu_sriov_vf(adev)) { r = amdgpu_virt_alloc_mm_table(adev); if (r) @@ -247,6 +251,10 @@ static int vcn_v4_0_sw_init(struct amdgpu_ip_block *ip_block) adev->vcn.ip_dump = ptr; } + r = amdgpu_vcn_sysfs_reset_mask_init(adev); + if (r) + return r; + return 0; } @@ -284,6 +292,7 @@ static int vcn_v4_0_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_vcn_sysfs_reset_mask_fini(adev); r = amdgpu_vcn_sw_fini(adev); kfree(adev->vcn.ip_dump); diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 0d5c94bfc0ef..3f69b9b2bcd0 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c @@ -95,6 +95,13 @@ static void vcn_v4_0_3_unified_ring_set_wptr(struct amdgpu_ring *ring); static void vcn_v4_0_3_set_ras_funcs(struct amdgpu_device *adev); static void vcn_v4_0_3_enable_ras(struct amdgpu_device *adev, int inst_idx, bool indirect); + +static inline bool vcn_v4_0_3_normalizn_reqd(struct amdgpu_device *adev) +{ + return (amdgpu_sriov_vf(adev) || + (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 4))); +} + /** * vcn_v4_0_3_early_init - set function pointers * @@ -116,6 +123,20 @@ static int vcn_v4_0_3_early_init(struct amdgpu_ip_block *ip_block) return amdgpu_vcn_early_init(adev); } +static int vcn_v4_0_3_fw_shared_init(struct amdgpu_device *adev, int inst_idx) +{ + struct amdgpu_vcn4_fw_shared *fw_shared; + + fw_shared = adev->vcn.inst[inst_idx].fw_shared.cpu_addr; + fw_shared->present_flag_0 = cpu_to_le32(AMDGPU_FW_SHARED_FLAG_0_UNIFIED_QUEUE); + fw_shared->sq.is_enabled = 1; + + if (amdgpu_vcnfw_log) + amdgpu_vcn_fwlog_init(&adev->vcn.inst[inst_idx]); + + return 0; +} + /** * vcn_v4_0_3_sw_init - sw init for VCN block * @@ -148,8 +169,6 @@ static int vcn_v4_0_3_sw_init(struct amdgpu_ip_block *ip_block) return r; for (i = 0; i < adev->vcn.num_vcn_inst; i++) { - volatile struct amdgpu_vcn4_fw_shared *fw_shared; - vcn_inst = GET_INST(VCN, i); ring = &adev->vcn.inst[i].ring_enc[0]; @@ -172,14 +191,13 @@ static int vcn_v4_0_3_sw_init(struct amdgpu_ip_block *ip_block) if (r) return r; - fw_shared = adev->vcn.inst[i].fw_shared.cpu_addr; - fw_shared->present_flag_0 = cpu_to_le32(AMDGPU_FW_SHARED_FLAG_0_UNIFIED_QUEUE); - fw_shared->sq.is_enabled = true; - - if (amdgpu_vcnfw_log) - amdgpu_vcn_fwlog_init(&adev->vcn.inst[i]); + vcn_v4_0_3_fw_shared_init(adev, i); } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->vcn.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->vcn.inst[0].ring_enc[0]); + if (amdgpu_sriov_vf(adev)) { r = amdgpu_virt_alloc_mm_table(adev); if (r) @@ -206,6 +224,10 @@ static int vcn_v4_0_3_sw_init(struct amdgpu_ip_block *ip_block) adev->vcn.ip_dump = ptr; } + r = amdgpu_vcn_sysfs_reset_mask_init(adev); + if (r) + return r; + return 0; } @@ -239,6 +261,7 @@ static int vcn_v4_0_3_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_vcn_sysfs_reset_mask_fini(adev); r = amdgpu_vcn_sw_fini(adev); kfree(adev->vcn.ip_dump); @@ -273,6 +296,8 @@ static int vcn_v4_0_3_hw_init(struct amdgpu_ip_block *ip_block) } } else { for (i = 0; i < adev->vcn.num_vcn_inst; ++i) { + struct amdgpu_vcn4_fw_shared *fw_shared; + vcn_inst = GET_INST(VCN, i); ring = &adev->vcn.inst[i].ring_enc[0]; @@ -296,6 +321,11 @@ static int vcn_v4_0_3_hw_init(struct amdgpu_ip_block *ip_block) regVCN_RB1_DB_CTRL); } + /* Re-init fw_shared when RAS fatal error occurred */ + fw_shared = adev->vcn.inst[i].fw_shared.cpu_addr; + if (!fw_shared->sq.is_enabled) + vcn_v4_0_3_fw_shared_init(adev, i); + r = amdgpu_ring_test_helper(ring); if (r) return r; @@ -1428,8 +1458,8 @@ static uint64_t vcn_v4_0_3_unified_ring_get_wptr(struct amdgpu_ring *ring) static void vcn_v4_0_3_enc_ring_emit_reg_wait(struct amdgpu_ring *ring, uint32_t reg, uint32_t val, uint32_t mask) { - /* For VF, only local offsets should be used */ - if (amdgpu_sriov_vf(ring->adev)) + /* Use normalized offsets when required */ + if (vcn_v4_0_3_normalizn_reqd(ring->adev)) reg = NORMALIZE_VCN_REG_OFFSET(reg); amdgpu_ring_write(ring, VCN_ENC_CMD_REG_WAIT); @@ -1440,8 +1470,8 @@ static void vcn_v4_0_3_enc_ring_emit_reg_wait(struct amdgpu_ring *ring, uint32_t static void vcn_v4_0_3_enc_ring_emit_wreg(struct amdgpu_ring *ring, uint32_t reg, uint32_t val) { - /* For VF, only local offsets should be used */ - if (amdgpu_sriov_vf(ring->adev)) + /* Use normalized offsets when required */ + if (vcn_v4_0_3_normalizn_reqd(ring->adev)) reg = NORMALIZE_VCN_REG_OFFSET(reg); amdgpu_ring_write(ring, VCN_ENC_CMD_REG_WRITE); diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c index fe2cc1a80c13..bd3d2bbdc16b 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v5_0_0.c @@ -170,6 +170,10 @@ static int vcn_v5_0_0_sw_init(struct amdgpu_ip_block *ip_block) amdgpu_vcn_fwlog_init(&adev->vcn.inst[i]); } + /* TODO: Add queue reset mask when FW fully supports it */ + adev->vcn.supported_reset = + amdgpu_get_soft_full_reset_mask(&adev->vcn.inst[0].ring_enc[0]); + if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG) adev->vcn.pause_dpg_mode = vcn_v5_0_0_pause_dpg_mode; @@ -181,6 +185,11 @@ static int vcn_v5_0_0_sw_init(struct amdgpu_ip_block *ip_block) } else { adev->vcn.ip_dump = ptr; } + + r = amdgpu_vcn_sysfs_reset_mask_init(adev); + if (r) + return r; + return 0; } @@ -215,6 +224,7 @@ static int vcn_v5_0_0_sw_fini(struct amdgpu_ip_block *ip_block) if (r) return r; + amdgpu_vcn_sysfs_reset_mask_fini(adev); r = amdgpu_vcn_sw_fini(adev); kfree(adev->vcn.ip_dump); diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index b3fa54c0514e..a83505815d39 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -136,15 +136,15 @@ static const struct amdgpu_video_codec_info polaris_video_codecs_encode_array[] { .codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, .max_width = 4096, - .max_height = 2304, - .max_pixels_per_frame = 4096 * 2304, + .max_height = 4096, + .max_pixels_per_frame = 4096 * 4096, .max_level = 0, }, { .codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, .max_width = 4096, - .max_height = 2304, - .max_pixels_per_frame = 4096 * 2304, + .max_height = 4096, + .max_pixels_per_frame = 4096 * 4096, .max_level = 0, }, }; 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