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authorTianci.Yin <tianci.yin@amd.com>2019-08-28 18:51:19 +0800
committerAlex Deucher <alexander.deucher@amd.com>2019-08-29 15:52:32 -0500
commit994dcfaa7ee321a23ec398f6b0e709f11ab2f577 (patch)
tree9f2090c6e6a8c9cb2465d0e57f900c328a315465 /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
parent92ead9fa6fc554e0ce43a4a83b26fac71f9b96ba (diff)
drm/amdgpu: keep the stolen memory in visible vram region
stolen memory should be fixed in visible region. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Tianci.Yin <tianci.yin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 8efda03920e3..f91337030dc0 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -1238,6 +1238,7 @@ static int gmc_v9_0_sw_init(void *handle)
static int gmc_v9_0_sw_fini(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ void *stolen_vga_buf;
if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__UMC) &&
adev->gmc.umc_ras_if) {
@@ -1270,7 +1271,7 @@ static int gmc_v9_0_sw_fini(void *handle)
amdgpu_vm_manager_fini(adev);
if (gmc_v9_0_keep_stolen_memory(adev))
- amdgpu_bo_free_kernel(&adev->stolen_vga_memory, NULL, NULL);
+ amdgpu_bo_free_kernel(&adev->stolen_vga_memory, NULL, &stolen_vga_buf);
amdgpu_gart_table_vram_free(adev);
amdgpu_bo_fini(adev);