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| author | Danilo Krummrich <dakr@redhat.com> | 2023-11-08 03:12:33 +0300 |
|---|---|---|
| committer | Danilo Krummrich <dakr@redhat.com> | 2023-11-13 20:17:50 +0300 |
| commit | 9297cfc9405bc6b60540b8b8aaf930b7e449e15a (patch) | |
| tree | 48c95de9d5c264dd6f41d7342718327cc6393b8a /include/drm | |
| parent | d1adea27d0c8a08031b075f1bf4c5ce6f135ad7c (diff) | |
| download | linux-9297cfc9405bc6b60540b8b8aaf930b7e449e15a.tar.xz | |
drm/gpuvm: export drm_gpuvm_range_valid()
Drivers may use this function to validate userspace requests in advance,
hence export it.
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231108001259.15123-4-dakr@redhat.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_gpuvm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drm_gpuvm.h b/include/drm/drm_gpuvm.h index 687fd5893624..13eac6f70061 100644 --- a/include/drm/drm_gpuvm.h +++ b/include/drm/drm_gpuvm.h @@ -253,6 +253,7 @@ void drm_gpuvm_init(struct drm_gpuvm *gpuvm, const char *name, const struct drm_gpuvm_ops *ops); void drm_gpuvm_destroy(struct drm_gpuvm *gpuvm); +bool drm_gpuvm_range_valid(struct drm_gpuvm *gpuvm, u64 addr, u64 range); bool drm_gpuvm_interval_empty(struct drm_gpuvm *gpuvm, u64 addr, u64 range); static inline struct drm_gpuva * |