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| author | Thomas Zimmermann <[email protected]> | 2025-07-15 09:50:53 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2025-07-16 20:48:24 +0000 |
| commit | 5dd0b96118e09a3725e3f83543e133b1fd02c18c (patch) | |
| tree | 83f8bc538e0bcbdd4797ab9ea5e8ed2e19bc3db7 /lib/crypto/mpi/mpi-sub-ui.c | |
| parent | drm/amd/display: Disable CRTC degamma LUT for DCN401 (diff) | |
| download | kernel-5dd0b96118e09a3725e3f83543e133b1fd02c18c.tar.gz kernel-5dd0b96118e09a3725e3f83543e133b1fd02c18c.zip | |
drm/radeon: Do not hold console lock while suspending clients
The radeon driver holds the console lock while suspending in-kernel
DRM clients. This creates a circular dependency with the client-list
mutex, which is supposed to be acquired first. Reported when combining
radeon with another DRM driver.
Therefore, do not take the console lock in radeon, but let the fbdev
DRM client acquire the lock when needed. This is what all other DRM
drivers so.
Signed-off-by: Thomas Zimmermann <[email protected]>
Reported-by: Jeff Johnson <[email protected]>
Closes: https://lore.kernel.org/dri-devel/[email protected]/
Suggested-by: Ville Syrjälä <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
(cherry picked from commit 612ec7c69d04cb58beb1332c2806da9f2f47a3ae)
Diffstat (limited to 'lib/crypto/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions