diff options
| author | David (Ming Qiang) Wu <David.Wu3@amd.com> | 2024-08-08 12:19:50 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-08-13 13:17:36 -0400 |
| commit | 470516c2925493594a690bc4d05b1f4471d9f996 (patch) | |
| tree | a9e57d3f8482620d5250f4abf5ed3ae072229320 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | 4246b1077ffcc37926868581bb818fdb49d0d065 (diff) | |
drm/amd/amdgpu: command submission parser for JPEG
Add JPEG IB command parser to ensure registers
in the command are within the JPEG IP block.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: David (Ming Qiang) Wu <David.Wu3@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit a7f670d5d8e77b092404ca8a35bb0f8f89ed3117)
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 9aa952f258cf..6dfdff58bffd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1057,6 +1057,9 @@ static int amdgpu_cs_patch_ibs(struct amdgpu_cs_parser *p, r = amdgpu_ring_parse_cs(ring, p, job, ib); if (r) return r; + + if (ib->sa_bo) + ib->gpu_addr = amdgpu_sa_bo_gpu_addr(ib->sa_bo); } else { ib->ptr = (uint32_t *)kptr; r = amdgpu_ring_patch_cs_in_place(ring, p, job, ib); |