linux-kernel - Re: [BUG] VAAPI encoder cause kernel panic if encoded video in 4K

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Message-ID: <CABXGCsOQ8uXY85zrCOOd611gDj3AhtqH4=LcYHD=T9jVEzkuig@mail.gmail.com>
Date:   Wed, 15 Sep 2021 15:36:42 +0500
From:   Mikhail Gavrilov <mikhail.v.gavrilov@...il.com>
To:     Christian König <christian.koenig@....com>
Cc:     Christian König <ckoenig.leichtzumerken@...il.com>,
        Linux List Kernel Mailing <linux-kernel@...r.kernel.org>,
        amd-gfx list <amd-gfx@...ts.freedesktop.org>
Subject: Re: [BUG] VAAPI encoder cause kernel panic if encoded video in 4K

On Wed, 15 Sept 2021 at 14:55, Christian König <christian.koenig@....com> wrote:
>
> Yes, absolutely. You should see GPU resets and recovery in the system log after that.

Unfortunately, not one DE will survive a GPU reset. All applications
will terminate abnormally in fact this would be equivalent to reboot
(and denial of service). :(

-- 
Best Regards,
Mike Gavrilov.