linux/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c, branch v6.0Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=v6.02022-09-13T18:26:59Zdrm/amdgpu: Skip reset error status for psp v13_0_02022-09-13T18:26:59ZCandice Licandice.li@amd.com2022-09-07T07:52:04Zurn:sha1:86875d558b91cb46f43be112799c06ecce60ec1e
No need to reset error status since only umc ras supported on psp v13_0_0.
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: support reset flag set for gpu reset2022-07-13T15:25:17ZLikun GaoLikun.Gao@amd.com2022-07-08T03:14:05Zurn:sha1:f1549c09c520877be211d483d3c6f4e7f77d2588
Move reset_context out of gpu recover function to make it configurable
for different reset purpose.
For the reset way of call gpu_recovery sysfs, force to use full reset
method. Otherwise, try soft reset by default if the related ASIC
supportted, if soft reset failed, will use full reset.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: skip whole ras bad page framework on sriov2022-07-05T20:10:20ZStanley.YangStanley.Yang@amd.com2022-07-04T07:41:39Zurn:sha1:e0e146d5567317d6ba7d0169bed55d1d9ea05a61
It should not init whole ras bad page framework on sriov guest side
due to it is handled on host side.
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Only send ras feature for gfx block2022-07-05T20:10:13ZStanley.YangStanley.Yang@amd.com2022-06-23T07:59:46Zurn:sha1:26093ce14b75bb0c4f0088abf2e11c351abc18c3
GFX is the only IP block that RAS TA needs to program
the hardware when receiving enable_feature command.
Changed from V1:
remove amdgpu_ras_need_send_ras_feature inline function,
use GFX RAS block check directly.
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Rename amdgpu_device_gpu_recover_imp back to amdgpu_device_gpu_recover2022-06-10T19:26:12ZAndrey Grodzovskyandrey.grodzovsky@amd.com2022-05-17T18:27:49Zurn:sha1:cf727044144d47c3e8482b9a7775bd3f04a87341
We removed the wrapper that was queueing the recover function
into reset domain queue who was using this name.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/admgpu: Serialize RAS recovery work directly into reset domain queue.2022-06-10T19:25:42ZAndrey Grodzovskyandrey.grodzovsky@amd.com2022-05-17T16:09:27Zurn:sha1:25a2b22e4148b1ac91960e13f4f5de020ed04d05
Save the extra usless work schedule.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Resolve RAS GFX error count issue after cold boot on Arcturus2022-06-01T19:58:45ZCandice Licandice.li@amd.com2022-06-01T09:10:44Zurn:sha1:2a460963350ec6b1534d28d7f943b5f84815aff2
Adjust the sequence for ras late init and separate ras reset error status
from query status.
v2: squash in fix from Candice
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix ras supported check2022-06-01T19:58:09ZStanley.YangStanley.Yang@amd.com2022-05-31T10:57:06Zurn:sha1:28caf8c467e2cb98b90a760b65767fa9aaf52ffb
Fix aldebaran ras supported check on SRIOV guest side,
the previous check conditicon block all ras feature
on baremetal
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: support ras on SRIOV2022-05-26T18:56:32ZStanley.YangStanley.Yang@amd.com2022-04-27T04:16:51Zurn:sha1:950d64250fba5fbb8c290f692de8ffdee380726c
support umc/gfx/sdma ras on guest side
Changed from V1:
move sriov judgment in amdgpu_ras_interrupt_fatal_error_handler
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: refine RAS poison consumption handler2022-05-10T21:53:12ZTao Zhoutao.zhou1@amd.com2022-05-09T09:52:15Zurn:sha1:b63ac5d3033976301f296d048c54d584dfb3ac30
Qeury ras status before ras poison consumption handling, add more
comment and log.
Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-and-tested-by: Mohammad Zafar Ziya <Mohammadzafar.ziya@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>