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| author | Dave Airlie <[email protected]> | 2024-11-11 03:41:25 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2024-11-14 01:50:01 +0000 |
| commit | 9776c0a75a1a86b753b2dc7c1ecc3baa048a8dec (patch) | |
| tree | a0b2aac95b77b92c182fd25346690daa7a301980 /drivers/acpi/cppc_acpi.c | |
| parent | nouveau: handle EBUSY and EAGAIN for GSP aux errors. (diff) | |
| download | kernel-9776c0a75a1a86b753b2dc7c1ecc3baa048a8dec.tar.gz kernel-9776c0a75a1a86b753b2dc7c1ecc3baa048a8dec.zip | |
nouveau/dp: handle retries for AUX CH transfers with GSP.
eb284f4b3781 drm/nouveau/dp: Honor GSP link training retry timeouts
tried to fix a problem with panel retires, however it appears
the auxch also needs the same treatment, so add the same retry
wrapper around it.
This fixes some eDP panels after a suspend/resume cycle.
Fixes: eb284f4b3781 ("drm/nouveau/dp: Honor GSP link training retry timeouts")
Cc: [email protected]
Reviewed-by: Lyude Paul <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/acpi/cppc_acpi.c')
0 files changed, 0 insertions, 0 deletions