From: Eric Yang <eric.ya...@amd.com>
Temporary solution to fix gamma adjustment not
working.
Change-Id: I1884bcee28f7d71cbd5f6edd56423f01c32107b1
Signed-off-by: Eric Yang <eric.ya...@amd.com>
Reviewed-by: Tony Cheng <tony.ch...@amd.com>
Acked-by: Harry Wentland <harry.wentl...@amd.com>
---
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 8 +++++++-
1 file changed, 7 insertions(+), 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 73e7afb360b1..666c6c0f882a 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
@@ -2058,8 +2058,14 @@ static void program_all_pipe_in_tree(
if (cur_pipe_ctx->plane_state != pipe_ctx->plane_state) {
dc->hwss.set_input_transfer_func(pipe_ctx,
pipe_ctx->plane_state);
- dc->hwss.set_output_transfer_func(pipe_ctx,
pipe_ctx->stream);
}
+
+ /*
+ * TODO: This can be further optimized/cleaned up
+ * Always call this for now since it does memcmp inside before
+ * doing heavy calculation and programming
+ */
+ dc->hwss.set_output_transfer_func(pipe_ctx, pipe_ctx->stream);
}
if (dc->debug.sanity_checks) {
--
2.14.1
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