From: Yongqiang Sun <yongqiang.sun@xxxxxxx>
When disable plane, check power gate flag in hubp with pipe_ctx,
not with res_pool.
Signed-off-by: Yongqiang Sun <yongqiang.sun at amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng at amd.com>
Acked-by: Harry Wentland <harry.wentland at amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 8ce9a4e70793..a3f84dc851a1 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -656,7 +656,7 @@ static void plane_atomic_disable(struct dc *dc, struct pipe_ctx *pipe_ctx)
static void dcn10_disable_plane(struct dc *dc, struct pipe_ctx *pipe_ctx)
{
- if (dc->res_pool->hubps[pipe_ctx->pipe_idx]->power_gated)
+ if (!pipe_ctx->plane_res.hubp || pipe_ctx->plane_res.hubp->power_gated)
return;
plane_atomic_disable(dc, pipe_ctx);
--
2.14.1
