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| author | Avi Weiss <thnkslprpt@gmail.com> | 2026-10-11 10:45:10 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-10-27 17:03:45 -0400 |
| commit | 167df3b94680b8670c4cacc08af232e3bfcab5ff (patch) | |
| tree | b8b4b66898542d4db7ee6015cadde50c73cd989c /scripts/Makefile.thinlto | |
| parent | 52957e813f2f025c86e4aa6e86cb4963ef94fd00 (diff) | |
| download | linux-next-167df3b94680b8670c4cacc08af232e3bfcab5ff.tar.gz linux-next-167df3b94680b8670c4cacc08af232e3bfcab5ff.zip | |
drm/amd/display: Initialize missing TD-LUT programming inputs
dml_core_mode_programming() memsets (clears) its scratch structure
before calculating TD-LUT settings, but does not initialize
tdlut_mpc_width_flag or is_gfx11.
Both inputs therefore remain false regardless of the plane
configuration which can result in incorrect calculations.
Initialize both fields using the same sources as the mode
support path (now both paths are aligned).
Fixes: 70839da63605 ("drm/amd/display: Add new DCN401 sources")
Signed-off-by: Avi Weiss <thnkslprpt@gmail.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ad8d216e7d9fc050cdf39278e5fae17f61c36931)
Cc: stable@vger.kernel.org
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions