bybrooklyn/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-04-22 16:53:59 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu: fix and cleanup user fence handling v2

Browse Source 
We leaked the BO in the error pass, additional to that we only have
one user fence for all IBs in a job.

v2: remove white space changes

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2016-05-06 22:14:00 +02:00
committed by Alex Deucher
parent d88bf583bd
commit 758ac17f96
4 changed files with 38 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
View File

@@ -203,10 +203,11 @@ int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
}
/* wrap the last IB with fence */
if (ib->user) {
uint64_t addr = amdgpu_bo_gpu_offset(ib->user->bo);
addr += ib->user->offset;
amdgpu_ring_emit_fence(ring, addr, ib->sequence,
if (job && job->uf_bo) {
uint64_t addr = amdgpu_bo_gpu_offset(job->uf_bo);
addr += job->uf_offset;
amdgpu_ring_emit_fence(ring, addr, job->uf_sequence,
AMDGPU_FENCE_FLAG_64BIT);
}