diff options
| author |   Mario Limonciello <mario.limonciello@amd.com> | 2025-07-06 08:38:05 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-07-28 16:28:28 -0400 |
| commit | a5ce8695d6d1b40d6960d2d298b579042c158f25 (patch) | |
| tree | 196eedac2a6582d25155cffe73c5296030559416 /tools/perf/scripts/python | |
| parent | drm/amd/display: Disable dsc_power_gate for dcn314 by default (diff) | |
| download | wireguard-linux-a5ce8695d6d1b40d6960d2d298b579042c158f25.tar.xz wireguard-linux-a5ce8695d6d1b40d6960d2d298b579042c158f25.zip | |
drm/amd/display: Avoid configuring PSR granularity if PSR-SU not supported
[Why]
If PSR-SU is disabled on the link, then configuring su_y granularity in
mod_power_calc_psr_configs() can lead to assertions in
psr_su_set_dsc_slice_height().
[How]
Check the PSR version in amdgpu_dm_link_setup_psr() to determine whether
or not to configure granularity.
Reviewed-by: Sun peng (Leo) Li <sunpeng.li@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Ivan Lipski <ivan.lipski@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')
0 files changed, 0 insertions, 0 deletions