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| author | Ben Skeggs <bskeggs@redhat.com> | 2018-05-08 13:39:47 +0300 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-05-18 08:01:26 +0300 |
| commit | 0db912af8f5ad4fa4dc08a9c8e411a10953c5403 (patch) | |
| tree | 10f8e13d89ac5a9de5bd3002d994cb10b2bcf41a /drivers/gpu/drm/nouveau/nouveau_vmm.c | |
| parent | 19ca10d82e33bcfe92412c461fc3534ec1e14747 (diff) | |
| download | linux-0db912af8f5ad4fa4dc08a9c8e411a10953c5403.tar.xz | |
drm/nouveau/gem: attach fences to VMAs to track GPU usage
An upcoming patch will use these to fix issues related to the deferred
unmapping of GEM objects.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_vmm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_vmm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_vmm.c b/drivers/gpu/drm/nouveau/nouveau_vmm.c index f5371d96b003..2032c3e4f6e5 100644 --- a/drivers/gpu/drm/nouveau/nouveau_vmm.c +++ b/drivers/gpu/drm/nouveau/nouveau_vmm.c @@ -92,6 +92,7 @@ nouveau_vma_new(struct nouveau_bo *nvbo, struct nouveau_vmm *vmm, vma->refs = 1; vma->addr = ~0ULL; vma->mem = NULL; + vma->fence = NULL; list_add_tail(&vma->head, &nvbo->vma_list); if (nvbo->bo.mem.mem_type != TTM_PL_SYSTEM && |