diff options
| author |   Likun Gao <Likun.Gao@amd.com> | 2022-07-08 11:14:05 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-07-13 11:25:17 -0400 |
| commit | f1549c09c520877be211d483d3c6f4e7f77d2588 (patch) | |
| tree | 166e4b6e8a2e9f6e7059e62b913ebb2b43c0be4e /drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | |
| parent | drm/amdgpu: support SDMA soft recovery for sdma v6 (diff) | |
| download | linux-f1549c09c520877be211d483d3c6f4e7f77d2588.tar.xz linux-f1549c09c520877be211d483d3c6f4e7f77d2588.zip | |
drm/amdgpu: support reset flag set for gpu reset
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c index 7ec5b5cf4bb9..12906ba74462 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c @@ -283,8 +283,16 @@ flr_done: /* Trigger recovery for world switch failure if no TDR */ if (amdgpu_device_should_recover_gpu(adev) && (!amdgpu_device_has_job_running(adev) || - adev->sdma_timeout == MAX_SCHEDULE_TIMEOUT)) - amdgpu_device_gpu_recover(adev, NULL); + adev->sdma_timeout == MAX_SCHEDULE_TIMEOUT)) { + struct amdgpu_reset_context reset_context; + memset(&reset_context, 0, sizeof(reset_context)); + + reset_context.method = AMD_RESET_METHOD_NONE; + reset_context.reset_req_dev = adev; + clear_bit(AMDGPU_NEED_FULL_RESET, &reset_context.flags); + + amdgpu_device_gpu_recover(adev, NULL, &reset_context); + } } static int xgpu_ai_set_mailbox_rcv_irq(struct amdgpu_device *adev, |