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| author |   Yihan Zhu <Yihan.Zhu@amd.com> | 2024-10-07 14:32:59 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2024-10-22 17:50:38 -0400 |
| commit | 9bdcf2a5c6d2f575e1f3290d1136915e2a419862 (patch) | |
| tree | eed47478b2dedd912008235c8f03deb6f5e23f7d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | drm/amd/display: temp w/a for dGPU to enter idle optimizations (diff) | |
| download | wireguard-linux-9bdcf2a5c6d2f575e1f3290d1136915e2a419862.tar.xz wireguard-linux-9bdcf2a5c6d2f575e1f3290d1136915e2a419862.zip | |
drm/amd/display: w/a to program DISPCLK_R_GATE_DISABLE DCN35
[WHY & HOW]
Cursor corruption observed on USBC display with specific system setup with a
reboot. Cursor memory might still in the lightsleep state due to voltage
issue, we need program DISPCLK_R_GATE_DISABLE to avoid this issue only on
DCN35.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Yihan Zhu <Yihan.Zhu@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions