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| author |   Eric Bernstein <eric.bernstein@amd.com> | 2019-04-08 13:47:10 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-04-23 17:28:11 -0500 |
| commit | cc602e2b0d78254e41bb81f32e2825f00c7cc69c (patch) | |
| tree | b47016894b92ba584a70eaa1aaf574948482bee5 /drivers/gpu/drm/amd | |
| parent | drm/amd/display: 3.2.27 (diff) | |
| download | linux-dev-cc602e2b0d78254e41bb81f32e2825f00c7cc69c.tar.xz linux-dev-cc602e2b0d78254e41bb81f32e2825f00c7cc69c.zip | |
drm/amd/display: Allow cursor position when plane_res.ipp is NULL
[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Starting with DCN1, the input_pixel_processor (ipp) struct has been
replaced by dpp struct (part of DAL3.1 SW architecture change).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.
Signed-off-by: Eric Bernstein <eric.bernstein@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 09d765f359b0..6200df3edcd0 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) { |