drm/radeon: remove visible vram size limit on bo allocation (v4)
Now that fallback to gtt is fixed for cpu access, we can
remove this limit.
bug:
https://bugs.freedesktop.org/show_bug.cgi?id=78717
v2: use new gart_pin_size to accurately track available gtt.
v3: fix comment
v4: clarify comment
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index ee101b2..f9ffd98 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -547,7 +547,7 @@
int radeon_gem_init(struct radeon_device *rdev);
void radeon_gem_fini(struct radeon_device *rdev);
-int radeon_gem_object_create(struct radeon_device *rdev, int size,
+int radeon_gem_object_create(struct radeon_device *rdev, unsigned long size,
int alignment, int initial_domain,
u32 flags, bool discardable, bool kernel,
struct drm_gem_object **obj);