linux-kernel - Re: [v4,1/3] drm/prime: use dma length macro when mapping sg

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Message-ID: <CABnpCuBGW9VeDxE9-SnS=hA=k18uPv4c=Ym8JtKUvZ-Tsd8s8g@mail.gmail.com>
Date:   Mon, 30 Mar 2020 13:34:05 +0100
From:   Shane Francis <bigbeeshane@...il.com>
To:     Marek Szyprowski <m.szyprowski@...sung.com>
Cc:     Christian König <christian.koenig@....com>,
        Maling list - DRI developers 
        <dri-devel@...ts.freedesktop.org>, David Airlie <airlied@...ux.ie>,
        linux-kernel@...r.kernel.org,
        Alex Deucher <alexander.deucher@....com>
Subject: Re: [v4,1/3] drm/prime: use dma length macro when mapping sg

On Mon, Mar 30, 2020 at 9:18 AM Marek Szyprowski
<m.szyprowski@...sung.com> wrote:

> Today I've noticed that this patch went to final v5.6 without even a day
> of testing in linux-next, so v5.6 is broken on Exynos and probably a few
> other ARM archs, which rely on the drm_prime_sg_to_page_addr_arrays
> function.
>
> Best regards
> --
> Marek Szyprowski, PhD
> Samsung R&D Institute Poland
>

FYI These changes are now in the 5.5-stable queue.