diff options
| author | Mario Limonciello (AMD) <superm1@kernel.org> | 2025-11-03 12:11:31 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-11-18 10:50:56 -0500 |
| commit | ad1c59ad7cf74ec06e32fe2c330ac1e957222288 (patch) | |
| tree | dbd27cda770280607ba7561c7d869e01f5075670 /include/linux/input/git@git.tavy.me:linux.git | |
| parent | 669dca37b3348a447db04bbdcbb3def94d5997cc (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>
Diffstat (limited to 'include/linux/input/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions