diff options
| author | Ville Syrjälä <[email protected]> | 2023-06-06 22:14:47 +0300 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2023-09-27 18:35:29 +0300 |
| commit | fa1b97f85d3bee4e9a6d6626817ab5f83a7b1b85 (patch) | |
| tree | cbd6c6d33dabbd929e7d0c19f46d5b33f59a8bc0 /net/lapb/lapb_out.c | |
| parent | f067976e4939133e656ce4532995ba96bfe68366 (diff) | |
drm/i915/dsb: Use non-locked register access
Avoid the locking overhead for DSB registers. We don't need the locks
and intel_dsb_commit() in particular needs to be called from the
vblank evade critical section and thus needs to be fast.
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Uma Shankar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions