linux-kernel - mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <ZUNsmJGbYwgPaUpY@debian>
Date:   Thu, 2 Nov 2023 09:32:08 +0000
From:   "Sudip Mukherjee (Codethink)" <sudipm.mukherjee@...il.com>
To:     Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
        Roman Li <roman.li@....com>,
        Qingqing Zhuo <Qingqing.Zhuo@....com>,
        Alex Deucher <alexander.deucher@....com>
Cc:     Harry Wentland <harry.wentland@....com>,
        Leo Li <sunpeng.li@....com>,
        Christian König <christian.koenig@....com>,
        "Pan, Xinhui" <Xinhui.Pan@....com>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, amd-gfx@...ts.freedesktop.org,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        "linux-kernel@...r.kernel.orgLinus Torvalds" 
        <torvalds@...ux-foundation.org>, regressions@...ts.linux.dev
Subject: mainline build failure due to 7966f319c66d ("drm/amd/display:
 Introduce DML2")

Hi All,

The latest mainline kernel branch fails to build x86_64 allmodconfig
with the error:

drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/display_mode_core.c: In function 'dml_prefetch_check':
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/display_mode_core.c:6707:1: error: the frame size of 2056 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
 6707 | }
      | ^

git bisect pointed to 7966f319c66d ("drm/amd/display: Introduce DML2")

I will be happy to test any patch or provide any extra log if needed.

#regzbot introduced: 7966f319c66d9468623c6a6a017ecbc0dd79be75

-- 
Regards
Sudip