linux-kernel - Re: [PATCH 0/2] rename system_wq and system_unbound

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Message-ID: <176798671267.3432512.10099163174587731077.b4-ty@sntech.de>
Date: Fri,  9 Jan 2026 20:25:23 +0100
From: Heiko Stuebner <heiko@...ech.de>
To: linux-kernel@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-rockchip@...ts.infradead.org,
	Marco Crivellari <marco.crivellari@...e.com>
Cc: Heiko Stuebner <heiko@...ech.de>,
	Tejun Heo <tj@...nel.org>,
	Lai Jiangshan <jiangshanlai@...il.com>,
	Frederic Weisbecker <frederic@...nel.org>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	Michal Hocko <mhocko@...e.com>,
	Sandy Huang <hjc@...k-chips.com>,
	Andy Yan <andy.yan@...k-chips.com>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>
Subject: Re: [PATCH 0/2] rename system_wq and system_unbound_wq


On Fri, 31 Oct 2025 11:48:44 +0100, Marco Crivellari wrote:
> === Current situation: problems ===
> 
> Let's consider a nohz_full system with isolated CPUs: wq_unbound_cpumask is
> set to the housekeeping CPUs, for !WQ_UNBOUND the local CPU is selected.
> 
> This leads to different scenarios if a work item is scheduled on an
> isolated CPU where "delay" value is 0 or greater then 0:
>         schedule_delayed_work(, 0);
> 
> [...]

Applied, thanks!

[1/2] drm/rockchip: replace use of system_unbound_wq with system_dfl_wq
      commit: 0650f4909af2bafe49322c91dd8dd0f68abfdf4f
[2/2] drm/rockchip: replace use of system_wq with system_percpu_wq
      commit: ab8559d44de5750e03778c42311aec8dd41a61f5

Best regards,
-- 
Heiko Stuebner <heiko@...ech.de>