drm/amd/powerplay/tonga: disable vce pg

Not working reliably yet.

Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
index 7518caa..69c81c1 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
@@ -4617,6 +4617,8 @@ int tonga_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
 
        phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
                      PHM_PlatformCaps_UVDPowerGating);
+       phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
+                     PHM_PlatformCaps_VCEPowerGating);
 
        if (0 == result) {
                struct cgs_system_info sys_info = {0};