* mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
@ 2023-11-02 9:32 Sudip Mukherjee (Codethink)
2023-11-02 16:52 ` Alex Deucher
0 siblings, 1 reply; 6+ messages in thread
From: Sudip Mukherjee (Codethink) @ 2023-11-02 9:32 UTC (permalink / raw)
To: Rodrigo Siqueira, Roman Li, Qingqing Zhuo, Alex Deucher
Cc: Harry Wentland, Leo Li, Christian König, Pan, Xinhui,
David Airlie, Daniel Vetter, amd-gfx, dri-devel, linux-kernel,
linux-kernel@vger.kernel.orgLinus Torvalds, regressions
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
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
2023-11-02 9:32 mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2") Sudip Mukherjee (Codethink)
@ 2023-11-02 16:52 ` Alex Deucher
2023-11-02 17:07 ` Sudip Mukherjee
0 siblings, 1 reply; 6+ messages in thread
From: Alex Deucher @ 2023-11-02 16:52 UTC (permalink / raw)
To: Sudip Mukherjee (Codethink)
Cc: Rodrigo Siqueira, Roman Li, Qingqing Zhuo, Alex Deucher,
regressions, Leo Li, Pan, Xinhui, linux-kernel, amd-gfx,
linux-kernel@vger.kernel.orgLinus Torvalds, dri-devel,
Christian König
On Thu, Nov 2, 2023 at 5:32 AM Sudip Mukherjee (Codethink)
<sudipm.mukherjee@gmail.com> wrote:
>
> 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.
This was reported earlier and fixed by:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=089dbf6a06f1dcaeed4f8b86d619e8d28b235207
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b141fa036c901303ca5659cc22e9c08f8b097892
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5b2c54e0d0ea09f7a3b500510731878326e1117e
but I guess maybe different compiler versions are still hitting this.
Alex
>
> #regzbot introduced: 7966f319c66d9468623c6a6a017ecbc0dd79be75
>
> --
> Regards
> Sudip
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
2023-11-02 16:52 ` Alex Deucher
@ 2023-11-02 17:07 ` Sudip Mukherjee
2023-11-02 22:53 ` Alex Deucher
0 siblings, 1 reply; 6+ messages in thread
From: Sudip Mukherjee @ 2023-11-02 17:07 UTC (permalink / raw)
To: Alex Deucher
Cc: Rodrigo Siqueira, Roman Li, Qingqing Zhuo, Alex Deucher,
regressions, Leo Li, Pan, Xinhui, linux-kernel, amd-gfx,
linux-kernel@vger.kernel.orgLinus Torvalds, dri-devel,
Christian König
On Thu, 2 Nov 2023 at 16:52, Alex Deucher <alexdeucher@gmail.com> wrote:
>
> On Thu, Nov 2, 2023 at 5:32 AM Sudip Mukherjee (Codethink)
> <sudipm.mukherjee@gmail.com> wrote:
> >
> > 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.
>
> This was reported earlier and fixed by:
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=089dbf6a06f1dcaeed4f8b86d619e8d28b235207
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b141fa036c901303ca5659cc22e9c08f8b097892
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5b2c54e0d0ea09f7a3b500510731878326e1117e
> but I guess maybe different compiler versions are still hitting this.
Yes, I should have mentioned. gcc-11 and gcc-12 failed to build. but
gcc-13 was ok.
--
Regards
Sudip
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
2023-11-02 17:07 ` Sudip Mukherjee
@ 2023-11-02 22:53 ` Alex Deucher
2023-11-04 9:42 ` Sudip Mukherjee
0 siblings, 1 reply; 6+ messages in thread
From: Alex Deucher @ 2023-11-02 22:53 UTC (permalink / raw)
To: Sudip Mukherjee
Cc: Rodrigo Siqueira, Roman Li, Qingqing Zhuo, Alex Deucher,
regressions, Leo Li, Pan, Xinhui, linux-kernel, amd-gfx,
linux-kernel@vger.kernel.orgLinus Torvalds, dri-devel,
Christian König
On Thu, Nov 2, 2023 at 1:07 PM Sudip Mukherjee
<sudipm.mukherjee@gmail.com> wrote:
>
> On Thu, 2 Nov 2023 at 16:52, Alex Deucher <alexdeucher@gmail.com> wrote:
> >
> > On Thu, Nov 2, 2023 at 5:32 AM Sudip Mukherjee (Codethink)
> > <sudipm.mukherjee@gmail.com> wrote:
> > >
> > > 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.
> >
> > This was reported earlier and fixed by:
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=089dbf6a06f1dcaeed4f8b86d619e8d28b235207
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b141fa036c901303ca5659cc22e9c08f8b097892
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5b2c54e0d0ea09f7a3b500510731878326e1117e
> > but I guess maybe different compiler versions are still hitting this.
>
> Yes, I should have mentioned. gcc-11 and gcc-12 failed to build. but
> gcc-13 was ok.
Should be fixed with Nathan's patch:
https://patchwork.freedesktop.org/patch/565675/
Alex
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
2023-11-02 22:53 ` Alex Deucher
@ 2023-11-04 9:42 ` Sudip Mukherjee
2023-11-12 11:23 ` Linux regression tracking #update (Thorsten Leemhuis)
0 siblings, 1 reply; 6+ messages in thread
From: Sudip Mukherjee @ 2023-11-04 9:42 UTC (permalink / raw)
To: Alex Deucher
Cc: Rodrigo Siqueira, Roman Li, Qingqing Zhuo, Alex Deucher,
regressions, Leo Li, Pan, Xinhui, linux-kernel, amd-gfx,
linux-kernel@vger.kernel.orgLinus Torvalds, dri-devel,
Christian König
On Thu, 2 Nov 2023 at 22:53, Alex Deucher <alexdeucher@gmail.com> wrote:
>
> On Thu, Nov 2, 2023 at 1:07 PM Sudip Mukherjee
> <sudipm.mukherjee@gmail.com> wrote:
> >
> > On Thu, 2 Nov 2023 at 16:52, Alex Deucher <alexdeucher@gmail.com> wrote:
> > >
> > > On Thu, Nov 2, 2023 at 5:32 AM Sudip Mukherjee (Codethink)
> > > <sudipm.mukherjee@gmail.com> wrote:
> > > >
> > > > 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.
> > >
> > > This was reported earlier and fixed by:
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=089dbf6a06f1dcaeed4f8b86d619e8d28b235207
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b141fa036c901303ca5659cc22e9c08f8b097892
> > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5b2c54e0d0ea09f7a3b500510731878326e1117e
> > > but I guess maybe different compiler versions are still hitting this.
> >
> > Yes, I should have mentioned. gcc-11 and gcc-12 failed to build. but
> > gcc-13 was ok.
>
> Should be fixed with Nathan's patch:
> https://patchwork.freedesktop.org/patch/565675/
Yes, it does. Thanks.
Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
--
Regards
Sudip
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2")
2023-11-04 9:42 ` Sudip Mukherjee
@ 2023-11-12 11:23 ` Linux regression tracking #update (Thorsten Leemhuis)
0 siblings, 0 replies; 6+ messages in thread
From: Linux regression tracking #update (Thorsten Leemhuis) @ 2023-11-12 11:23 UTC (permalink / raw)
To: regressions; +Cc: linux-kernel, amd-gfx, dri-devel
[TLDR: This mail in primarily relevant for Linux kernel regression
tracking. See link in footer if these mails annoy you.]
On 04.11.23 10:42, Sudip Mukherjee wrote:
> On Thu, 2 Nov 2023 at 22:53, Alex Deucher <alexdeucher@gmail.com> wrote:
>> On Thu, Nov 2, 2023 at 1:07 PM Sudip Mukherjee
>> <sudipm.mukherjee@gmail.com> wrote:
>>> On Thu, 2 Nov 2023 at 16:52, Alex Deucher <alexdeucher@gmail.com> wrote:
>>>> On Thu, Nov 2, 2023 at 5:32 AM Sudip Mukherjee (Codethink)
>>>> <sudipm.mukherjee@gmail.com> wrote:
>>
>> Should be fixed with Nathan's patch:
>> https://patchwork.freedesktop.org/patch/565675/
>
> Yes, it does. Thanks.
>
> Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
#regzbot fix: 6740ec97bcdbe9
#regzbot ignore-activity
Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat)
--
Everything you wanna know about Linux kernel regression tracking:
https://linux-regtracking.leemhuis.info/about/#tldr
That page also explains what to do if mails like this annoy you.
^ permalink raw reply [flat|nested] 6+ messages in thread
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2023-11-02 9:32 mainline build failure due to 7966f319c66d ("drm/amd/display: Introduce DML2") Sudip Mukherjee (Codethink)
2023-11-02 16:52 ` Alex Deucher
2023-11-02 17:07 ` Sudip Mukherjee
2023-11-02 22:53 ` Alex Deucher
2023-11-04 9:42 ` Sudip Mukherjee
2023-11-12 11:23 ` Linux regression tracking #update (Thorsten Leemhuis)
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