drm/amd/powerplay: enable fw ctf

fw ctf can be triggered if the temperature can't be throttled below the limit.
then the gpu will be powered off and the whole system will hang.

Signed-off-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
index 6223ecf..512fa07 100644 (file)
--- a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
@@ -311,6 +311,7 @@ sienna_cichlid_get_allowed_feature_mask(struct smu_context *smu,
                                | FEATURE_MASK(FEATURE_TDC_BIT)
                                | FEATURE_MASK(FEATURE_BACO_BIT)
                                | FEATURE_MASK(FEATURE_APCC_DFLL_BIT)
+                               | FEATURE_MASK(FEATURE_FW_CTF_BIT)
                                | FEATURE_MASK(FEATURE_FAN_CONTROL_BIT)
                                | FEATURE_MASK(FEATURE_THERMAL_BIT)
                                | FEATURE_MASK(FEATURE_OUT_OF_BAND_MONITOR_BIT);