linux/drivers/gpu/drm/amd/amdgpu, branch v5.1

drm/amdgpu/gmc9: fix VM_L2_CNTL3 programming

2019-04-12T16:24:16Z

Got accidently dropped when 2+1 level support was added. Fixes: 6a42fd6fbf534096 ("drm/amdgpu: implement 2+1 PD support for Raven v3") Reviewed-by: Christian König Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org

drm/amdgpu: shadow in shadow_list without tbo.mem.start cause page fault in sriov TDR

2019-04-12T16:23:49Z

shadow was added into shadow_list by amdgpu_bo_create_shadow. meanwhile, shadow->tbo.mem was not fully configured. tbo.mem would be fully configured by amdgpu_vm_sdma_map_table until calling amdgpu_vm_clear_bo. If sriov TDR occurred between amdgpu_bo_create_shadow and amdgpu_vm_sdma_map_table, amdgpu_device_recover_vram would deal with shadow without tbo.mem.start. Signed-off-by: Wentao Lou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: amdgpu_device_recover_vram always failed if only one node in shadow_list

2019-04-04T15:22:06Z

amdgpu_bo_restore_shadow would assign zero to r if succeeded. r would remain zero if there is only one node in shadow_list. current code would always return failure when r <= 0. restart the timeout for each wait was a rather problematic bug as well. The value of tmo SHOULD be changed, otherwise we wait tmo jiffies on each loop. Signed-off-by: Wentao Lou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: Adjust IB test timeout for XGMI configuration

2019-04-04T15:21:14Z

On XGMI configuration the ib test may take longer to finish Signed-off-by: shaoyunl Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: remove unnecessary rlc reset function on gfx9

2019-04-02T21:23:16Z

The rlc reset function is not necessary during gfx9 initialization/resume phase. And this function would even cause rlc fw loading failed on some gfx9 ASIC. Remove this function safely with verification well on Vega/Raven platform. Signed-off-by: Le Ma Reviewed-by: Feifei Xu Signed-off-by: Alex Deucher

drm/amd/amdgpu: fix PCIe dpm feature issue (v3)

2019-03-28T03:31:56Z

use pcie_bandwidth_available to get real link state to update pcie table. v2: fix incorrect initialized return value v3: expand the fetching method about the link width to all asics. Signed-off-by: Chengming Gui Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: fix invalid use of change_bit

2019-03-19T19:01:42Z

We only need to clear the bit in a 32bit integer. This fixes a crah on ARM64 and PPC64LE caused by "drm/amdgpu: update the vm invalidation engine layout V2" Signed-off-by: Christian König Acked-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Alex Deucher

drm/amdgpu: revert "cleanup setting bulk_movable"

2019-03-19T18:57:24Z

This reverts commit 8466cc61da89d33441e0d7a98de1ba98697cd465. It can trigger a reference counter bug in TTM. Need to investigate further, but for now revert the offending change. Signed-off-by: Christian König Reviewed-by: Michel Dänzer Tested-by: Michel Dänzer Signed-off-by: Alex Deucher

Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next

2019-03-14T02:15:02Z

- Update golden regs for gfx9 - Powerplay fixes Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20190313194249.3346-1-alexander.deucher@amd.com

Merge branch 'drm-next-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-next

2019-03-12T05:11:50Z

Fixes for 5.1: - Powerplay fixes - DC fixes - Fix locking around indirect register access in some cases - KFD MQD fix - Disable BACO for vega20 for now (fixes pending) Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20190307202528.3148-1-alexander.deucher@amd.com