linux-kernel - Re: [PATCH drm-misc-next v7 4/7] drm/gpuvm: add an abstraction for a VM / BO combination

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Message-ID: <1e2acafb-fbc3-4256-b1e1-3fe6c47b1ef2@redhat.com>
Date:   Tue, 31 Oct 2023 17:30:24 +0100
From:   Danilo Krummrich <dakr@...hat.com>
To:     Jani Nikula <jani.nikula@...ux.intel.com>,
        Thomas Hellström 
        <thomas.hellstrom@...ux.intel.com>, airlied@...il.com,
        daniel@...ll.ch, matthew.brost@...el.com, sarah.walker@...tec.com,
        donald.robson@...tec.com, boris.brezillon@...labora.com,
        christian.koenig@....com, faith@...strand.net
Cc:     nouveau@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH drm-misc-next v7 4/7] drm/gpuvm: add an abstraction for a
 VM / BO combination

On 10/31/23 12:45, Jani Nikula wrote:
> On Tue, 31 Oct 2023, Thomas Hellström <thomas.hellstrom@...ux.intel.com> wrote:
>> On Mon, 2023-10-23 at 22:16 +0200, Danilo Krummrich wrote:
>>> + * Returns: a pointer to the &drm_gpuvm_bo on success, NULL on
>>
>> Still needs s/Returns:/Return:/g
> 
> FWIW, both work to accommodate the variance across the kernel, although
> I think only the latter is documented and recommended. It's also the
> most popular:
> 
>    10577 Return
>     3596 Returns

I'd like to keep "Returns", since that's what GPUVM uses already everywhere else.

>     1104 RETURN
>      568 return
>      367 returns
>      352 RETURNS
>        1 RETURNs
> 
> BR,
> Jani.
> 
>