A link error related to DRM and fbdev

[Masahiro Yamada]

Fw: DRM list

On Mon, May 6, 2024 at 2:53 PM Henry Wu <triangletrap12 at gmail.com> wrote:
>
> Hi, all.
>
> I found a link error related to DRM and fbdev on branch linux-5.15.y
> (tag v5.15.157). It has same phenomenon with
> https://lore.kernel.org/all/202303150232.MBonYhiv-lkp@intel.com/.
>
> I tried to investigate this issue and found that build will fail if
> CONFIG_FB=m and it will succeed if CONFIG_FB=y.
>
> [user at localhost linux]$ cat .config | grep
> 'CONFIG_DRM_KMS\|CONFIG_FB\b\|FBDEV_EMUL'
> CONFIG_DRM_KMS_HELPER=y
> CONFIG_DRM_FBDEV_EMULATION=y
> CONFIG_FB=m
> [user at localhost linux]$
>
> I'm not familiar with kbuild. Can anyone troubleshoot it further? You
> can find .config from attachment.


I do not have time to take a look at every build error,
but somebody in the DRM list may help you.



-- 
Best Regards
Masahiro Yamada