Commit 36150bba authored by Matthew Auld's avatar Matthew Auld
Browse files

drm/i915: mark stolen as private 



In the next patch we want to expose the supported regions to userspace,
which can then be fed into the gem_create_ext placement extensions. For
now treat stolen memory as private from userspace pov.

Signed-off-by: default avatarMatthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@linux.intel.com>
Cc: Jon Bloomfield <jon.bloomfield@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Kenneth Graunke <kenneth@whitecape.org>
Cc: Jason Ekstrand <jason@jlekstrand.net>
Cc: Dave Airlie <airlied@gmail.com>
Cc: dri-devel@lists.freedesktop.org
Cc: mesa-dev@lists.freedesktop.org
Reviewed-by: default avatarKenneth Graunke <kenneth@whitecape.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210429103056.407067-2-matthew.auld@intel.com
parent 2bc9c04e

drivers/gpu/drm/i915/gem/i915_gem_stolen.c

+4 −0
Original line number Diff line number Diff line
@@ -803,6 +803,8 @@ i915_gem_stolen_lmem_setup(struct drm_i915_private *i915) 


	intel_memory_region_set_name(mem, "stolen-local");



	mem->private = true;



	return mem;

}
@@ -821,6 +823,8 @@ i915_gem_stolen_smem_setup(struct drm_i915_private *i915) 


	intel_memory_region_set_name(mem, "stolen-system");



	mem->private = true;



	return mem;

}

drivers/gpu/drm/i915/intel_memory_region.h

+1 −0
Original line number Diff line number Diff line
@@ -86,6 +86,7 @@ struct intel_memory_region { 
	u16 instance;

	enum intel_region_id id;

	char name[16];

	bool private; /* not for userspace */



	struct list_head reserved;