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| author | Christian König <christian.koenig@amd.com> | 2022-09-29 14:04:01 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2022-11-03 12:45:20 +0100 |
| commit | 1728baa7e4e60054bf13dd9b1212d133cbd53b3f (patch) | |
| tree | 9f1d480c5655e67c3a19c7d2dbd3eb55ad5f4d20 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | 46e0270c71d33e9764dd5c69bfbca7b581cec1c7 (diff) | |
| download | linux-1728baa7e4e60054bf13dd9b1212d133cbd53b3f.tar.gz linux-1728baa7e4e60054bf13dd9b1212d133cbd53b3f.tar.bz2 linux-1728baa7e4e60054bf13dd9b1212d133cbd53b3f.zip | |
drm/amdgpu: use scheduler dependencies for CS
Entirely remove the sync obj in the job.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221014084641.128280-11-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index d45b86bcf7fa..0528c2b1db6e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -426,7 +426,7 @@ static int amdgpu_cs_p2_dependencies(struct amdgpu_cs_parser *p, dma_fence_put(old); } - r = amdgpu_sync_fence(&p->gang_leader->sync, fence); + r = amdgpu_sync_fence(&p->sync, fence); dma_fence_put(fence); if (r) return r; @@ -448,7 +448,7 @@ static int amdgpu_syncobj_lookup_and_add(struct amdgpu_cs_parser *p, return r; } - r = amdgpu_sync_fence(&p->gang_leader->sync, fence); + r = amdgpu_sync_fence(&p->sync, fence); if (r) goto error; @@ -1108,7 +1108,7 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) if (r) return r; - r = amdgpu_sync_fence(&job->sync, fpriv->prt_va->last_pt_update); + r = amdgpu_sync_fence(&p->sync, fpriv->prt_va->last_pt_update); if (r) return r; @@ -1119,7 +1119,7 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) if (r) return r; - r = amdgpu_sync_fence(&job->sync, bo_va->last_pt_update); + r = amdgpu_sync_fence(&p->sync, bo_va->last_pt_update); if (r) return r; } @@ -1138,7 +1138,7 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) if (r) return r; - r = amdgpu_sync_fence(&job->sync, bo_va->last_pt_update); + r = amdgpu_sync_fence(&p->sync, bo_va->last_pt_update); if (r) return r; } @@ -1151,7 +1151,7 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) if (r) return r; - r = amdgpu_sync_fence(&job->sync, vm->last_update); + r = amdgpu_sync_fence(&p->sync, vm->last_update); if (r) return r; @@ -1183,7 +1183,6 @@ static int amdgpu_cs_vm_handling(struct amdgpu_cs_parser *p) static int amdgpu_cs_sync_rings(struct amdgpu_cs_parser *p) { struct amdgpu_fpriv *fpriv = p->filp->driver_priv; - struct amdgpu_job *leader = p->gang_leader; struct amdgpu_bo_list_entry *e; unsigned int i; int r; @@ -1195,14 +1194,14 @@ static int amdgpu_cs_sync_rings(struct amdgpu_cs_parser *p) sync_mode = amdgpu_bo_explicit_sync(bo) ? AMDGPU_SYNC_EXPLICIT : AMDGPU_SYNC_NE_OWNER; - r = amdgpu_sync_resv(p->adev, &leader->sync, resv, sync_mode, + r = amdgpu_sync_resv(p->adev, &p->sync, resv, sync_mode, &fpriv->vm); if (r) return r; } - for (i = 0; i < p->gang_size - 1; ++i) { - r = amdgpu_sync_clone(&leader->sync, &p->jobs[i]->sync); + for (i = 0; i < p->gang_size; ++i) { + r = amdgpu_sync_push_to_job(&p->sync, p->jobs[i]); if (r) return r; } @@ -1248,7 +1247,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p, struct dma_fence *fence; fence = &p->jobs[i]->base.s_fence->scheduled; - r = amdgpu_sync_fence(&leader->sync, fence); + r = drm_sched_job_add_dependency(&leader->base, fence); if (r) goto error_cleanup; } |