commit c17dd299cec907bb472a1f824300cad3290019b3
Author: François Tigeot <[email protected]>
Date: Wed Nov 11 20:49:32 2020 +0100
drm/linux: Rewrite the workqueue implementation
Most workqueues now use one runner thread per logical CPU, except for
WQ_UNBOUND ones, which only have a single kernel thread.
This commit contains critical fixes from Matthew Dillon for multithread
interaction issues in queue_work() and the cancel functions.
Summary of changes:
sys/dev/drm/include/linux/workqueue.h | 215 +++++++------------
sys/dev/drm/linux_workqueue.c | 374 ++++++++++++++++++++++++++++++++--
2 files changed, 425 insertions(+), 164 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/c17dd299cec907bb472a1f824300cad3290019b3
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DragonFly BSD source repository
