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| author | Eric Yang <Eric.Yang2@amd.com> | 2021-09-30 13:46:45 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-10-19 17:19:47 -0400 |
| commit | 22006ad23b4f614ea0d5a1f57f6b1570c2a4688b (patch) | |
| tree | 612bd07b2098252296236c2bafd3ead66c09dd5b /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | 5595e962bd22024d7dc1eee22ba22d76cab76b20 (diff) | |
| download | linux-22006ad23b4f614ea0d5a1f57f6b1570c2a4688b.tar.gz linux-22006ad23b4f614ea0d5a1f57f6b1570c2a4688b.tar.bz2 linux-22006ad23b4f614ea0d5a1f57f6b1570c2a4688b.zip | |
drm/amd/display: increase Z9 latency to workaround underflow in Z9
[Why]
Z9 latency is higher than when we originally tuned the watermark
parameters, causing underflow. Increasing the value until the latency
issues is resolved.
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Agustin Gutierrez Sanchez <agustin.gutierrez@amd.com>
Signed-off-by: Eric Yang <Eric.Yang2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions