linux/drivers/gpu/drm/amd/amdgpu/cik.c, branch v5.3

Merge tag 'drm-misc-next-2019-06-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2019-06-14T09:44:24Z

drm-misc-next for v5.3: UAPI Changes: Cross-subsystem Changes: - Add code to signal all dma-fences when freed with pending signals. - Annotate reservation object access in CONFIG_DEBUG_MUTEXES Core Changes: - Assorted documentation fixes. - Use irqsave/restore spinlock to add crc entry. - Move code around to drm_client, for internal modeset clients. - Make drm_crtc.h and drm_debugfs.h self-contained. - Remove drm_fb_helper_connector. - Add bootsplash to todo. - Fix lock ordering in pan_display_legacy. - Support pinning buffers to current location in gem-vram. - Remove the now unused locking functions from gem-vram. - Remove the now unused kmap-object argument from vram helpers. - Stop checking return value of debugfs_create. - Add atomic encoder enable/disable helpers. - pass drm_atomic_state to atomic connector check. - Add atomic support for bridge enable/disable. - Add self refresh helpers to core. Driver Changes: - Add extra delay to make MTP SDM845 work. - Small fixes to virtio, vkms, sii902x, sii9234, ast, mcde, analogix, rockchip. - Add zpos and ?BGR8888 support to meson. - More removals of drm_os_linux and drmP headers for amd, radeon, sti, r128, r128, savage, sis. - Allow synopsis to unwedge the i2c hdmi bus. - Add orientation quirks for GPD panels. - Edid cleanups and fixing handling for edid < 1.2. - Add runtime pm to stm. - Handle s/r in dw-hdmi. - Add hooks for power on/off to dsi for stm. - Remove virtio dirty tracking code, done in drm core. - Rework BO handling in ast and mgag200. Tiny conflict in drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c, needed #include to make it compile. Signed-off-by: Daniel Vetter From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/0e01de30-9797-853c-732f-4a5bd6e61445@linux.intel.com

drm/amd: drop use of drmP.h in remaining files

2019-06-10T21:04:34Z

With this commit drm/amd/ has no longer any uses of the deprecated drmP.h header file. Signed-off-by: Sam Ravnborg Reviewed-by: Alex Deucher Cc: "Christian König" Cc: "David (ChunMing) Zhou" Cc: David Airlie Cc: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20190609220757.10862-11-sam@ravnborg.org

drm/amdgpu: Add PCIe replay count sysfs file

2019-05-24T17:20:48Z

Add a sysfs file for reporting the number of PCIe replays (NAKs). This returns the sum of NAKs received and NAKs generated Signed-off-by: Kent Russell Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: remove old CI DPM implementation

2019-01-25T21:15:36Z

The power smu7 powerplay code is much more robust and has been the default for a while now. Remove the old code. Acked-by: Christian König Reviewed-by: Evan Quan Signed-off-by: Alex Deucher

drm/amdgpu/cik: add need_reset_on_init asic callback for CIK (v2)

2019-01-14T20:04:55Z

CIK chips require a reset if the driver was previously loaded because the SMU can only be loaded once between each reset. v2: rebase Reviewed-by: Evan Quan Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher

drm/amdgpu: Add sysfs file for PCIe usage v5

2019-01-14T20:04:54Z

Add a sysfs file that reports the number of bytes transmitted and received in the last second. This can be used to approximate the PCIe bandwidth usage over the last second. v2: Clarify use of mps as estimation of bandwidth v3: Don't make the file on APUs v4: Early exit for APUs in the read function, change output to display "packets-received packets-sent mps" v5: fix missing header for si (Alex) Signed-off-by: Kent Russell Reviewed-by: Felix Kuehling Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Doorbell index initialization for ASICs before vega10

2018-11-28T20:55:32Z

Initialize doorbell index for asics vi and cik v2: Use enum definition instead of hardcoded number Signed-off-by: Oak Zeng Suggested-by: Felix Kuehling Suggested-by: Alex Deucher Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Change SI/CI gfx/sdma/smu init sequence

2018-10-10T19:48:11Z

initialize gfx/sdma before dpm features enabled. Acked-by: Alex Deucher Signed-off-by: Rex Zhu Signed-off-by: Alex Deucher

gpu: drm: amdgpu: Replace mdelay with msleep in cik_pcie_gen3_enable()

2018-07-25T20:06:40Z

cik_pcie_gen3_enable() is only called by cik_common_hw_init(), which is never called in atomic context. cik_pcie_gen3_enable() calls mdelay() to busily wait, which is not necessary. mdelay() can be replaced with msleep(). This is found by a static analysis tool named DCNS written by myself. Signed-off-by: Jia-Ju Bai Signed-off-by: Alex Deucher

drm/amdgpu/pp: switch the default dpm implementation for CI

2018-06-15T17:20:30Z

Switch hawaii and bonaire to use powerplay rather than the old dpm implementation. Powerplay supports more features and is better maintained. Ultimately, we can drop the older dpm implementation like we did for other older asics. Reviewed-by: Huang Rui Reviewed-by: Rex Zhu Signed-off-by: Alex Deucher