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| author |   Thomas Hellström <thomas.hellstrom@linux.intel.com> | 2021-06-24 10:42:38 +0200 |
|---|---|---|
| committer |   Matthew Auld <matthew.auld@intel.com> | 2021-06-24 18:50:56 +0100 |
| commit | 0ff375759f64a0b81853d9d9b4c5b5b4b06f4a2c (patch) | |
| tree | 1e125c7e78ec4a5086a7cedb1276d73d3a8723df /drivers/gpu/drm/i915/gem/i915_gem_internal.c | |
| parent | drm/i915/ttm: fix static warning (diff) | |
| download | linux-dev-0ff375759f64a0b81853d9d9b4c5b5b4b06f4a2c.tar.xz linux-dev-0ff375759f64a0b81853d9d9b4c5b5b4b06f4a2c.zip | |
drm/i915: Update object placement flags to be mutable
The object ops i915_GEM_OBJECT_HAS_IOMEM and the object
I915_BO_ALLOC_STRUCT_PAGE flags are considered immutable by
much of our code. Introduce a new mem_flags member to hold these
and make sure checks for these flags being set are either done
under the object lock or with pages properly pinned. The flags
will change during migration under the object lock.
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210624084240.270219-2-thomas.hellstrom@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_internal.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_internal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_internal.c b/drivers/gpu/drm/i915/gem/i915_gem_internal.c index ce6b664b10aa..13b217f75055 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_internal.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_internal.c @@ -177,8 +177,8 @@ i915_gem_object_create_internal(struct drm_i915_private *i915, return ERR_PTR(-ENOMEM); drm_gem_private_object_init(&i915->drm, &obj->base, size); - i915_gem_object_init(obj, &i915_gem_object_internal_ops, &lock_class, - I915_BO_ALLOC_STRUCT_PAGE); + i915_gem_object_init(obj, &i915_gem_object_internal_ops, &lock_class, 0); + obj->mem_flags |= I915_BO_FLAG_STRUCT_PAGE; /* * Mark the object as volatile, such that the pages are marked as |