From: Eric Bernstein <eric.bernst...@amd.com>
[Why]
Starting with DCN1, the input_pixel_processor (ipp) struct has been
replaced by dpp struct (part of DAL3.1 SW architecture change).
Need to update logic to handle cases where ipp is never allocated.
[How]
Only skip cursor position programming if both ipp and dpp resources
are NULL.
Change-Id: I68aa757cd077dd21232d76a338d2e2a2bde30561
Signed-off-by: Eric Bernstein <eric.bernst...@amd.com>
Reviewed-by: Dmytro Laktyushkin <dmytro.laktyush...@amd.com>
Acked-by: Leo Li <sunpeng...@amd.com>
---
drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
index 09d765f..6200df3 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c
@@ -333,7 +333,7 @@ bool dc_stream_set_cursor_position(
(!pipe_ctx->plane_res.mi &&
!pipe_ctx->plane_res.hubp) ||
!pipe_ctx->plane_state ||
(!pipe_ctx->plane_res.xfm &&
!pipe_ctx->plane_res.dpp) ||
- !pipe_ctx->plane_res.ipp)
+ (!pipe_ctx->plane_res.ipp &&
!pipe_ctx->plane_res.dpp))
continue;
if (!pipe_to_program) {
--
2.7.4
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