linux-kernel - Re: [PATCH] phy: sun4i-usb: replace use of system_wq with system_percpu

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Message-Id: <176839928954.937923.15095865192573263958.b4-ty@kernel.org>
Date: Wed, 14 Jan 2026 19:31:29 +0530
From: Vinod Koul <vkoul@...nel.org>
To: linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org, 
 linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev, 
 Marco Crivellari <marco.crivellari@...e.com>
Cc: 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>, Kishon Vijay Abraham I <kishon@...nel.org>, 
 Jernej Skrabec <jernej.skrabec@...il.com>, 
 Samuel Holland <samuel@...lland.org>, Chen-Yu Tsai <wens@...nel.org>
Subject: Re: [PATCH] phy: sun4i-usb: replace use of system_wq with
 system_percpu_wq


On Wed, 05 Nov 2025 16:20:23 +0100, Marco Crivellari wrote:
> Currently if a user enqueues 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.
> 
> [...]

Applied, thanks!

[1/1] phy: sun4i-usb: replace use of system_wq with system_percpu_wq
      commit: 877686f9f42b58b04e4e25d07034bc95cadc20f3

Best regards,
-- 
~Vinod