linux-kernel - Re: [PATCH v8 01/14] dmaengine: idxd: add wq driver name support for accel-config user tool

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Date:   Wed, 2 Aug 2023 08:17:55 -0700
From:   Fenghua Yu <fenghua.yu@...el.com>
To:     Tom Zanussi <tom.zanussi@...ux.intel.com>,
        <herbert@...dor.apana.org.au>, <davem@...emloft.net>,
        <vkoul@...nel.org>
CC:     <dave.jiang@...el.com>, <tony.luck@...el.com>,
        <wajdi.k.feghali@...el.com>, <james.guilford@...el.com>,
        <kanchana.p.sridhar@...el.com>, <vinodh.gopal@...el.com>,
        <giovanni.cabiddu@...el.com>, <linux-kernel@...r.kernel.org>,
        <linux-crypto@...r.kernel.org>, <dmaengine@...r.kernel.org>
Subject: Re: [PATCH v8 01/14] dmaengine: idxd: add wq driver name support for
 accel-config user tool



On 7/31/23 14:29, Tom Zanussi wrote:
> From: Dave Jiang <dave.jiang@...el.com>
> 
> With the possibility of multiple wq drivers that can be bound to the wq,
> the user config tool accel-config needs a way to know which wq driver to
> bind to the wq. Introduce per wq driver_name sysfs attribute where the user
> can indicate the driver to be bound to the wq. This allows accel-config to
> just bind to the driver using wq->driver_name.
> 
> Signed-off-by: Dave Jiang <dave.jiang@...el.com>
> Signed-off-by: Tom Zanussi <tom.zanussi@...ux.intel.com>

Reviewed-by: Fenghua Yu <fenghua.yu@...el.com>

Thanks.

-Fenghua