[PATCH v7 8/8] drm/i915/ttm: enable shmem tt backend

Wed, 06 Oct 2021 02:17:14 -0700 

Turn on the shmem tt backend, and enable shrinking.

Signed-off-by: Matthew Auld <[email protected]>
Cc: Thomas Hellström <[email protected]>
Reviewed-by: Thomas Hellström <[email protected]>
---
 drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c 
b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
index 0006ab35cd4d..c889beb7696e 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm.c
@@ -1094,7 +1094,8 @@ static u64 i915_ttm_mmap_offset(struct 
drm_i915_gem_object *obj)
 
 static const struct drm_i915_gem_object_ops i915_gem_ttm_obj_ops = {
        .name = "i915_gem_object_ttm",
-       .flags = I915_GEM_OBJECT_SELF_MANAGED_SHRINK_LIST,
+       .flags = I915_GEM_OBJECT_IS_SHRINKABLE |
+                I915_GEM_OBJECT_SELF_MANAGED_SHRINK_LIST,
 
        .get_pages = i915_ttm_get_pages,
        .put_pages = i915_ttm_put_pages,
-- 
2.26.3

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