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| author | Marco Crivellari <marco.crivellari@suse.com> | 2025-10-30 19:20:43 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2026-02-09 11:41:12 +0300 |
| commit | 391ce961bcaf88fcd5a7d710f43c1806aa03ecfe (patch) | |
| tree | 24326915d74913bd20296369b3c95ffe2470839c /include | |
| parent | ecae1bb8b0870cfa338c11083ef7ef02180e40be (diff) | |
| download | linux-391ce961bcaf88fcd5a7d710f43c1806aa03ecfe.tar.xz | |
drm/self_refresh: replace use of system_wq with system_percpu_wq
Currently if a user enqueue a work item using schedule_delayed_work() the
used wq is "system_wq" (per-cpu wq) while queue_delayed_work() use
WORK_CPU_UNBOUND (used when a cpu is not specified). The same applies to
schedule_work() that is using system_wq and queue_work(), that makes use
again of WORK_CPU_UNBOUND.
This lack of consistency cannot be addressed without refactoring the API.
system_wq should be the per-cpu workqueue, yet in this name nothing makes
that clear, so replace system_wq with system_percpu_wq.
The old wq (system_wq) will be kept for a few release cycles.
Suggested-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Marco Crivellari <marco.crivellari@suse.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patch.msgid.link/20251030162043.292468-4-marco.crivellari@suse.com
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions