linux-kernel - Re: [PATCH v2] greybus: add WQ_PERCPU to alloc

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Message-ID: <CAAofZF5-u52f5Z79GcGM_dp2Z6VsPhtz7ZWKDhim5UjO38pfpQ@mail.gmail.com>
Date: Wed, 24 Dec 2025 16:20:52 +0100
From: Marco Crivellari <marco.crivellari@...e.com>
To: linux-kernel@...r.kernel.org, greybus-dev@...ts.linaro.org
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>, Johan Hovold <johan@...nel.org>, Alex Elder <elder@...nel.org>, 
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Re: [PATCH v2] greybus: add WQ_PERCPU to alloc_workqueue users

On Wed, Nov 12, 2025 at 4:27 PM Marco Crivellari
<marco.crivellari@...e.com> wrote:
> [...]
>  drivers/greybus/operation.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/greybus/operation.c b/drivers/greybus/operation.c
> index 54ccc434a1f7..7e12ffb2dd60 100644
> --- a/drivers/greybus/operation.c
> +++ b/drivers/greybus/operation.c
> @@ -1238,7 +1238,7 @@ int __init gb_operation_init(void)
>                 goto err_destroy_message_cache;
>
>         gb_operation_completion_wq = alloc_workqueue("greybus_completion",
> -                                                    0, 0);
> +                                                    WQ_PERCPU, 0);
>         if (!gb_operation_completion_wq)
>                 goto err_destroy_operation_cache;
>

Gentle ping.

Thanks!


-- 

Marco Crivellari

L3 Support Engineer