disable the real dce hw if the asic supports dce.
Signed-off-by: Alex Deucher <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
index 5ba97a7..359fe56 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
@@ -27,6 +27,9 @@
#include "atom.h"
#include "amdgpu_pll.h"
#include "amdgpu_connectors.h"
+#ifdef CONFIG_DRM_AMDGPU_SI
+#include "dce_v6_0.h"
+#endif
#ifdef CONFIG_DRM_AMDGPU_CIK
#include "dce_v8_0.h"
#endif
@@ -99,6 +102,14 @@ static void dce_virtual_stop_mc_access(struct amdgpu_device
*adev,
struct amdgpu_mode_mc_save *save)
{
switch (adev->asic_type) {
+#ifdef CONFIG_DRM_AMDGPU_SI
+ case CHIP_TAHITI:
+ case CHIP_PITCAIRN:
+ case CHIP_VERDE:
+ case CHIP_OLAND:
+ dce_v6_0_disable_dce(adev);
+ break;
+#endif
#ifdef CONFIG_DRM_AMDGPU_CIK
case CHIP_BONAIRE:
case CHIP_HAWAII:
@@ -119,6 +130,9 @@ static void dce_virtual_stop_mc_access(struct amdgpu_device
*adev,
dce_v11_0_disable_dce(adev);
break;
case CHIP_TOPAZ:
+#ifdef CONFIG_DRM_AMDGPU_SI
+ case CHIP_HAINAN:
+#endif
/* no DCE */
return;
default:
--
2.5.5
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