[PATCH 3/3] drm/amd/powerplay: enable jpeg powergating for navi1x

Yuan, Xiaojie Xiaojie.Yuan at amd.com
Tue Aug 27 07:20:15 UTC 2019


jpeg pg depends on vcn pg

Signed-off-by: Xiaojie Yuan <xiaojie.yuan at amd.com>
---
 drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
index 2d908afbf525..1970843f225f 100644
--- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
@@ -368,7 +368,8 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
 		*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_ATHUB_PG_BIT);
 
 	if (smu->adev->pg_flags & AMD_PG_SUPPORT_VCN)
-		*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_VCN_PG_BIT);
+		*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_VCN_PG_BIT)
+				| FEATURE_MASK(FEATURE_JPEG_PG_BIT);
 
 	/* disable DPM UCLK and DS SOCCLK on navi10 A0 secure board */
 	if (is_asic_secure(smu)) {
-- 
2.20.1



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