[PATCH 13/33] drm/amd/display: allocate fbc buffer in AMDGPU_GEM_DOMAIN_GTT

[Harry Wentland]

From: Shirish S <shirish.s at amd.com>

Currently the FBC buffer is allocated in VRAM, since VRAM usage is
dedicatedly for scanouts, by allocating FBC back buffer in GTT
shall help in conserving VRAM for other purposes.

Signed-off-by: Shirish S <shirish.s at amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index f782518fc424..64a3abed2466 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -374,7 +374,7 @@ static void amdgpu_dm_fbc_init(struct drm_connector *connector)
 
 	if (max_size) {
 		int r = amdgpu_bo_create_kernel(adev, max_size * 4, PAGE_SIZE,
-			    AMDGPU_GEM_DOMAIN_VRAM, &compressor->bo_ptr,
+			    AMDGPU_GEM_DOMAIN_GTT, &compressor->bo_ptr,
 			    &compressor->gpu_addr, &compressor->cpu_addr);
 
 		if (r)
-- 
2.14.1