linux-kernel - Re: [PATCH] drm/bridge: anx7625: add WQ_PERCPU add to alloc

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Message-ID: <CAAofZF5XyFKFHtHKRihO5G_MXPbW2zdV3mF60E+KRaoOSEW+Xw@mail.gmail.com>
Date: Wed, 24 Dec 2025 16:08:38 +0100
From: Marco Crivellari <marco.crivellari@...e.com>
To: linux-kernel@...r.kernel.org, dm-devel@...ts.linux.dev
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>, Andrzej Hajda <andrzej.hajda@...el.com>, 
	Neil Armstrong <neil.armstrong@...aro.org>, Robert Foss <rfoss@...nel.org>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>
Subject: Re: [PATCH] drm/bridge: anx7625: add WQ_PERCPU add to alloc_workqueue users

On Fri, Nov 7, 2025 at 12:43 PM Marco Crivellari
<marco.crivellari@...e.com> wrote:
> [...]
>  drivers/gpu/drm/bridge/analogix/anx7625.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
> index 6f3fdcb6afdb..4bd34b9825a0 100644
> --- a/drivers/gpu/drm/bridge/analogix/anx7625.c
> +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
> @@ -2668,7 +2668,8 @@ static int anx7625_i2c_probe(struct i2c_client *client)
>         if (platform->pdata.intp_irq) {
>                 INIT_WORK(&platform->work, anx7625_work_func);
>                 platform->workqueue = alloc_workqueue("anx7625_work",
> -                                                     WQ_FREEZABLE | WQ_MEM_RECLAIM, 1);
> +                                                     WQ_FREEZABLE | WQ_MEM_RECLAIM | WQ_PERCPU,
> +                                                     1);
>                 if (!platform->workqueue) {
>                         DRM_DEV_ERROR(dev, "fail to create work queue\n");
>                         ret = -ENOMEM;
> --
> 2.51.1
>

Gentle ping.

Thanks!

-- 

Marco Crivellari

L3 Support Engineer