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| author | Mario Limonciello (AMD) <superm1@kernel.org> | 2025-11-03 12:11:31 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-11-18 12:06:34 -0500 |
| commit | 8612badc331bcab2068baefa69e1458085ed89e3 (patch) | |
| tree | eae65613fea27ba58d17a54df63bad9236125834 /net/unix/af_unix.c | |
| parent | 71ad9054c1f241be63f9d11df8cbd0aa0352fe16 (diff) | |
drm/amd/display: Increase DPCD read retries
[Why]
Empirical measurement of some monitors that fail to read EDID while
booting shows that the number of retries with a 30ms delay between
tries is as high as 16.
[How]
Increase number of retries to 20.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4672
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Ivan Lipski <ivan.lipski@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit ad1c59ad7cf74ec06e32fe2c330ac1e957222288)
Cc: stable@vger.kernel.org
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions