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From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Wed, 3 Aug 2022 21:46:35 -0700
Message-ID: <CAHk-=wih3NEubvTye4URZOmLYu6G+ZT9cngepo0z++ogCWUymQ@mail.gmail.com>
Subject: Re: [git pull] drm for 5.20/6.0
To:     Dave Airlie <airlied@gmail.com>,
        Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>,
        Daniel Wheeler <daniel.wheeler@amd.com>,
        Harry Wentland <Harry.Wentland@amd.com>,
        Alex Deucher <alexander.deucher@amd.com>
Cc:     Daniel Vetter <daniel.vetter@ffwll.ch>,
        dri-devel <dri-devel@lists.freedesktop.org>,
        LKML <linux-kernel@vger.kernel.org>
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On Wed, Aug 3, 2022 at 9:27 PM Linus Torvalds
<torvalds@linux-foundation.org> wrote:
>
> I'll do a few more. It's close enough already that it should be just
> four more reboots to pinpoint exactly which commit breaks.

commit 5d945cbcd4b16a29d6470a80dfb19738f9a4319f is the first bad commit.

I think it's supposed to make no semantic changes, but it clearly does.

What a pain to figure out what's wrong in there, and I assume it
doesn't revert cleanly either.

Bringing in the guilty parties. See

  https://lore.kernel.org/all/CAHk-=wj+yzauNXiEwHfCrkbdLSQkizdR1Q3YJLAqPo6AVq2_4Q@mail.gmail.com/

for the beginning of this thread.

            Linus