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| author | Rob Clark <robdclark@chromium.org> | 2023-03-20 17:43:25 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2023-03-26 02:31:44 +0300 |
| commit | fc2f07566a2cb198eb5902684163e7c4f5309619 (patch) | |
| tree | 30f2a22ee441ad1fb23bbd167a8c4f6919920a44 /drivers/gpu/drm/msm/msm_gem.h | |
| parent | 769fec1e4f918d840b1917eb2a371b6b94fb1984 (diff) | |
| download | linux-fc2f07566a2cb198eb5902684163e7c4f5309619.tar.xz | |
drm/msm/gem: Tidy up VMA API
Stop open coding VMA construction, which will be needed in the next
commit. And since the VMA already has a ptr to the adress space, stop
passing that around everywhere. (Also, an aspace always has an mmu so
we can drop a couple pointless NULL checks.)
Signed-off-by: Rob Clark <robdclark@chromium.org>
Patchwork: https://patchwork.freedesktop.org/patch/527833/
Link: https://lore.kernel.org/r/20230320144356.803762-4-robdclark@gmail.com
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gem.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gem.h | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h index c4844cf3a585..d3219c523034 100644 --- a/drivers/gpu/drm/msm/msm_gem.h +++ b/drivers/gpu/drm/msm/msm_gem.h @@ -69,19 +69,15 @@ struct msm_gem_vma { struct msm_fence_context *fctx[MSM_GPU_MAX_RINGS]; }; -int msm_gem_init_vma(struct msm_gem_address_space *aspace, - struct msm_gem_vma *vma, int size, +struct msm_gem_vma *msm_gem_vma_new(struct msm_gem_address_space *aspace); +int msm_gem_vma_init(struct msm_gem_vma *vma, int size, u64 range_start, u64 range_end); bool msm_gem_vma_inuse(struct msm_gem_vma *vma); -void msm_gem_purge_vma(struct msm_gem_address_space *aspace, - struct msm_gem_vma *vma); -void msm_gem_unpin_vma(struct msm_gem_vma *vma); -void msm_gem_unpin_vma_fenced(struct msm_gem_vma *vma, struct msm_fence_context *fctx); -int msm_gem_map_vma(struct msm_gem_address_space *aspace, - struct msm_gem_vma *vma, int prot, - struct sg_table *sgt, int size); -void msm_gem_close_vma(struct msm_gem_address_space *aspace, - struct msm_gem_vma *vma); +void msm_gem_vma_purge(struct msm_gem_vma *vma); +void msm_gem_vma_unpin(struct msm_gem_vma *vma); +void msm_gem_vma_unpin_fenced(struct msm_gem_vma *vma, struct msm_fence_context *fctx); +int msm_gem_vma_map(struct msm_gem_vma *vma, int prot, struct sg_table *sgt, int size); +void msm_gem_vma_close(struct msm_gem_vma *vma); struct msm_gem_object { struct drm_gem_object base; |