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| author | Nicholas Susanto <nsusanto@amd.com> | 2025-04-02 22:04:08 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-04-22 23:46:34 +0300 |
| commit | 756c85e4d0ddc497b4ad5b1f41ad54e838e06188 (patch) | |
| tree | 3abda4bb33815b31c7f430f5519ade311e37428d /scripts/lib/abi/abi_regex.py | |
| parent | 67fe574651c73fe5cc176e35f28f2ec1ba498d14 (diff) | |
| download | linux-756c85e4d0ddc497b4ad5b1f41ad54e838e06188.tar.xz | |
drm/amd/display: Enable urgent latency adjustment on DCN35
[Why]
Urgent latency adjustment was disabled on DCN35 due to issues with P0
enablement on some platforms. Without urgent latency, underflows occur
when doing certain high timing configurations. After testing, we found
that reenabling urgent latency didn't reintroduce p0 support on multiple
platforms.
[How]
renable urgent latency on DCN35 and setting it to 3000 Mhz.
This reverts commit 3412860cc4c0c484f53f91b371483e6e4440c3e5.
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Nicholas Susanto <nsusanto@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Mark Broadworth <mark.broadworth@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit cd74ce1f0cddffb3f36d0995d0f61e89f0010738)
Diffstat (limited to 'scripts/lib/abi/abi_regex.py')
0 files changed, 0 insertions, 0 deletions