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From:   Alex Deucher <alexdeucher@gmail.com>
Date:   Tue, 12 Dec 2023 09:55:21 -0500
Message-ID: <CADnq5_MYSCd32p2doPMN1_vcrUZvHMDPn83LU-0oVBS6fuRVuA@mail.gmail.com>
Subject: Re: Radeon regression in 6.6 kernel
To:     Phillip Susi <phill@thesusis.net>
Cc:     Luben Tuikov <ltuikov89@gmail.com>,
        Linux regressions mailing list <regressions@lists.linux.dev>,
        =?UTF-8?Q?Christian_K=C3=B6nig?= <ckoenig.leichtzumerken@gmail.com>,
        linux-kernel@vger.kernel.org,
        "amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org>,
        dri-devel@lists.freedesktop.org,
        Alex Deucher <alexander.deucher@amd.com>,
        =?UTF-8?Q?Christian_K=C3=B6nig?= <christian.koenig@amd.com>,
        Danilo Krummrich <dakr@redhat.com>
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On Mon, Dec 11, 2023 at 7:28=E2=80=AFPM Phillip Susi <phill@thesusis.net> w=
rote:
>
> Phillip Susi <phill@thesusis.net> writes:
>
> > And it works, but 6.7-rc5 does not, even though it includes that patch.
> > Here's the syslog from the attempt.  I'll start bisecting again.
>
> I checked out the patch that got merged upstream and it also fails.  I
> looked at the two commits, and I see what happened.  Your original patch
> MOVED the call to amdgpu_ttm_set_buffer_funcs_status().  The one that
> got merged into Linus' tree instead DUPLICATES the call.  Oops?
>

Yeah, I messed up the patch somehow when I applied it.  Fix up already
queued up to add the missing chunk.

Alex