drm/i915: Initialize the obj flags for shmem objects

Obj flags for shmem objects is not being set correctly. Fixes in setting
BO_ALLOC_USER flag which applies to shmem objs as well.

v2: Add fixes tag (Tvrtko, Matt A)

Fixes: 13d29c823738 ("drm/i915/ehl: unconditionally flush the pages on acquire")
Cc: <stable@vger.kernel.org> # v5.15+
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Aravind Iddamsetty <aravind.iddamsetty@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
[tursulin: Grouped all tags together.]
Link: https://patchwork.freedesktop.org/patch/msgid/20230203135205.4051149-1-aravind.iddamsetty@intel.com

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
index 1144430..37d1efc 100644 (file)
--- a/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_shmem.c
@@ -596,7 +596,7 @@ static int shmem_object_init(struct intel_memory_region *mem,
        mapping_set_gfp_mask(mapping, mask);
        GEM_BUG_ON(!(mapping_gfp_mask(mapping) & __GFP_RECLAIM));
 
-       i915_gem_object_init(obj, &i915_gem_shmem_ops, &lock_class, 0);
+       i915_gem_object_init(obj, &i915_gem_shmem_ops, &lock_class, flags);
        obj->mem_flags |= I915_BO_FLAG_STRUCT_PAGE;
        obj->write_domain = I915_GEM_DOMAIN_CPU;
        obj->read_domains = I915_GEM_DOMAIN_CPU;