linux-kernel - Re: [PATCH AUTOSEL 5.10 13/22] drm/amdgpu: install stub fence into potential unused fence pointers

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Message-ID: <2023100908-chaperone-squishier-4f10@gregkh>
Date:   Mon, 9 Oct 2023 20:09:44 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Christian König 
        <ckoenig.leichtzumerken@...il.com>
Cc:     Bryan Jennings <bryjen423@...il.com>, sashal@...nel.org,
        airlied@...ux.ie, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, olvaffe@...il.com,
        amd-gfx@...ts.freedesktop.org, alexander.deucher@....com,
        stable@...r.kernel.org, Lang.Yu@....com, christian.koenig@....com
Subject: Re: [PATCH AUTOSEL 5.10 13/22] drm/amdgpu: install stub fence into
 potential unused fence pointers

On Mon, Oct 09, 2023 at 02:46:40PM +0200, Christian König wrote:
> Am 07.10.23 um 11:50 schrieb Greg KH:
> > On Sun, Sep 10, 2023 at 03:43:01PM -0500, Bryan Jennings wrote:
> > > This is also causing log spam on 5.15.  It was included in 5.15.128 as
> > > commit 4921792e04f2125b5eadef9dbe9417a8354c7eff.  I encountered this and
> > > found https://gitlab.freedesktop.org/drm/amd/-/issues/2820 while researching
> > > the problem.
> > Confused, what should we do here?
> 
> If this patch was backported to even more older kernels then please revert
> that immediately!

It only went to 5.10 and 5.15 and has been reverted from both of them
now.

thanks,

greg k-h