diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-22 15:45:01 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-22 16:23:32 +0100 |
| commit | 7867d709959927e5df04a34f98880e5e394b411d (patch) | |
| tree | 38b8288f94cb550a6e40514e3cc8ac464ddf01a6 /drivers/gpu/drm/i915/gem/i915_gem_object.h | |
| parent | a201b00e5248bb6882ff7ed9e488c999019e729a (diff) | |
drm/i915/gem: Distinguish each object type
Separate each object class into a separate lock type to avoid lockdep
cross-contamination between paths (i.e. userptr!).
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191022144501.26486-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_object.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_object.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h index 85921796851f..aead7e6725f9 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_object.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h @@ -23,7 +23,8 @@ struct drm_i915_gem_object *i915_gem_object_alloc(void); void i915_gem_object_free(struct drm_i915_gem_object *obj); void i915_gem_object_init(struct drm_i915_gem_object *obj, - const struct drm_i915_gem_object_ops *ops); + const struct drm_i915_gem_object_ops *ops, + struct lock_class_key *key); struct drm_i915_gem_object * i915_gem_object_create_shmem(struct drm_i915_private *i915, resource_size_t size); |