diff options
| author | Oak Zeng <Oak.Zeng@amd.com> | 2020-06-23 02:27:45 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-24 03:59:22 +0100 |
| commit | 6d909c5da0166d62ffc656990fe1fff9ae66b37f (patch) | |
| tree | 5e3d8aae01e5e68b9fdf5d7de6beb00ed38c69fc /drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c | |
| parent | drm/amdgpu: allow use psp to load firmware (v2) (diff) | |
| download | linux-6d909c5da0166d62ffc656990fe1fff9ae66b37f.tar.xz linux-6d909c5da0166d62ffc656990fe1fff9ae66b37f.zip | |
drm/amdkfd: Add kernel parameter to stop queue eviction on vm fault
This is to keep wavefront context for debug purpose
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c b/drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c index fe14e473f026..f6233019f042 100644 --- a/drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c +++ b/drivers/gpu/drm/amd/amdkfd/cik_event_interrupt.c @@ -80,8 +80,9 @@ static bool cik_event_interrupt_isr(struct kfd_dev *dev, ihre->source_id == CIK_INTSRC_SDMA_TRAP || ihre->source_id == CIK_INTSRC_SQ_INTERRUPT_MSG || ihre->source_id == CIK_INTSRC_CP_BAD_OPCODE || - ihre->source_id == CIK_INTSRC_GFX_PAGE_INV_FAULT || - ihre->source_id == CIK_INTSRC_GFX_MEM_PROT_FAULT; + ((ihre->source_id == CIK_INTSRC_GFX_PAGE_INV_FAULT || + ihre->source_id == CIK_INTSRC_GFX_MEM_PROT_FAULT) && + !amdgpu_no_queue_eviction_on_vm_fault); } static void cik_event_interrupt_wq(struct kfd_dev *dev, |