Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Tue, 19 Jul 2022 12:36:07 +1000
From:   Stephen Rothwell <sfr@canb.auug.org.au>
To:     Alex Deucher <alexdeucher@gmail.com>
Cc:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: linux-next: build failure after merge of the amdgpu tree
Message-ID: <20220719123607.63cbb3c5@canb.auug.org.au>
MIME-Version: 1.0
Content-Type: multipart/signed; boundary="Sig_/WKYGmpRW/SW7MMy8Lngx+cx";
 protocol="application/pgp-signature"; micalg=pgp-sha256
Precedence: bulk

--Sig_/WKYGmpRW/SW7MMy8Lngx+cx
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: quoted-printable

Hi all,

After merging the amdgpu tree, today's linux-next build (x86_64
allmodconfig) failed like this:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c: I=
n function 'DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerf=
ormanceCalculation':
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:16=
59:1: error: the frame size of 2144 bytes is larger than 2048 bytes [-Werro=
r=3Dframe-larger-than=3D]
 1659 | }
      | ^
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c: I=
n function 'dml32_ModeSupportAndSystemConfigurationFull':
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn32/display_mode_vba_32.c:37=
99:1: error: the frame size of 2464 bytes is larger than 2048 bytes [-Werro=
r=3Dframe-larger-than=3D]
 3799 | } // ModeSupportAndSystemConfigurationFull
      | ^
cc1: all warnings being treated as errors

I can't see anything obvious that caused this.  The second one was
previously fixed by commit

  01cf387b1c7f ("drm/amdgpu/display: reduce stack size in dml32_ModeSupport=
AndSystemConfigurationFull()")

Usinf the amdgpu tree from next-20220718 fixes the problem, so I have
done that for today.

--=20
Cheers,
Stephen Rothwell

--Sig_/WKYGmpRW/SW7MMy8Lngx+cx
Content-Type: application/pgp-signature
Content-Description: OpenPGP digital signature

-----BEGIN PGP SIGNATURE-----

iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmLWGJcACgkQAVBC80lX
0Gyr/Qf/eU9PrxA94bNj/snSE455OvBxQWstXaznX5Dgu+hRAqDqQdkux6EZShsy
8r2LcId5P0dcIfg16aOeOhI5oGfvRADycJ5n3gUxS0m25fT7CSXQxFcyUQq1b6YZ
VNtPeRVgB79Mot8s82vGqyfC/S6IeNKaNGsRZw6URWJy6/Jl4Bw2ml2pND5y4Uaj
4GpB0LtKch2M6cmVnNhJLNs+YCWR2Pempi4tfVvBxmQo3KJWILF6FUaz+vh6AJIh
yYzI0Uv327PUhgE8egHc3s+32hrHtrsUH8OFEPUxftiA9tlTgIGtls8moWxsW/mu
qrfcTZI2FASqNOFHdZsfqJiYSfx10A==
=5XEZ
-----END PGP SIGNATURE-----

--Sig_/WKYGmpRW/SW7MMy8Lngx+cx--