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| author | Chris Wilson <[email protected]> | 2016-08-04 16:32:36 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-08-04 20:20:02 +0100 |
| commit | b5add9591ca5b869b8c9c559e16ccab8a8ba4727 (patch) | |
| tree | 4beced6e04330424accd83ef57ab79c798541209 /lib/mpi/mpi-bit.c | |
| parent | 5d723d7afd320e687ebb59f7ac741b0ab02d77e8 (diff) | |
drm/i915: Make fb_tracking.lock a spinlock
We only need a very lightweight mechanism here as the locking is only
used for co-ordinating a bitfield.
v2: Move the cheap unlikely tests into the caller
v3: Move the kerneldoc into the header (now separated out into
intel_fronbuffer.h for better kerneldoc and readability)
Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Joonas Lahtien <[email protected]>
Cc: Daniel Vetter <[email protected]>
Reviewed-by: Daniel Vetter <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'lib/mpi/mpi-bit.c')
0 files changed, 0 insertions, 0 deletions