From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: Thomas Zimmermann <tzimmermann@suse.de>,
javierm@redhat.com, arnd@arndb.de, deller@gmx.de,
simona@ffwll.ch, airlied@gmail.com
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
linux-staging@lists.linux.dev, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2 2/3] drm/fbdev: Select FB_CORE dependency for fbdev on DMA and TTM
Date: Fri, 13 Dec 2024 08:43:13 +0100 [thread overview]
Message-ID: <722e77ed-6f7d-400b-a988-9cbc7e1adcc2@csgroup.eu> (raw)
In-Reply-To: <d41785b1-7246-46fa-a2e8-881a04e8da35@cs-soprasteria.com>
Le 13/12/2024 à 08:40, Christophe Leroy a écrit :
>
>
> Le 12/12/2024 à 11:04, Thomas Zimmermann a écrit :
>> Select FB_CORE if GEM's DMA and TTM implementations support fbdev
>> emulation. Fixes linker errors about missing symbols from the fbdev
>> subsystem.
>>
>> Also see [1] for a related SHMEM fix.
>>
>> Fixes: dadd28d4142f ("drm/client: Add client-lib module")
>> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
>> Link: https://patchwork.freedesktop.org/series/141411/ # 1
>> ---
>> drivers/gpu/drm/Kconfig | 2 ++
>> 1 file changed, 2 insertions(+)
>
> Build fails which pmac32_defconfig :
>
> LD .tmp_vmlinux1
> powerpc64-linux-ld: drivers/macintosh/via-pmu-backlight.o: in function
> `pmu_backlight_init':
> via-pmu-backlight.c:(.init.text+0xc0): undefined reference to
> `backlight_device_register'
> make[2]: *** [scripts/Makefile.vmlinux:77: vmlinux] Error 1
> make[1]: *** [/home/chleroy/linux-powerpc/Makefile:1225: vmlinux] Error 2
>
>
Sorry that failure is from patch 1.
next prev parent reply other threads:[~2024-12-13 7:43 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-12 10:04 [PATCH v2 0/3] drm,fbdev: Fix module dependencies Thomas Zimmermann
2024-12-12 10:04 ` [PATCH v2 1/3] fbdev: Fix recursive dependencies wrt BACKLIGHT_CLASS_DEVICE Thomas Zimmermann
2024-12-12 18:44 ` Helge Deller
2024-12-12 21:04 ` Arnd Bergmann
2024-12-12 23:24 ` Jani Nikula
2024-12-12 23:56 ` Helge Deller
2024-12-13 7:26 ` Thomas Zimmermann
2024-12-16 14:41 ` Simona Vetter
2024-12-13 7:28 ` Thomas Zimmermann
2024-12-13 7:44 ` Christophe Leroy
2024-12-13 8:05 ` Thomas Zimmermann
2024-12-13 8:33 ` Christophe Leroy
2024-12-13 8:35 ` Thomas Zimmermann
2024-12-13 8:41 ` Christophe Leroy
2024-12-13 8:41 ` Thomas Zimmermann
2024-12-13 10:15 ` Christophe Leroy
2024-12-13 10:24 ` Thomas Zimmermann
2024-12-22 6:25 ` Helge Deller
2024-12-12 10:04 ` [PATCH v2 2/3] drm/fbdev: Select FB_CORE dependency for fbdev on DMA and TTM Thomas Zimmermann
2024-12-13 7:40 ` LEROY Christophe
2024-12-13 7:43 ` Christophe Leroy [this message]
2024-12-12 10:04 ` [PATCH v2 3/3] drm: rework FB_CORE dependency Thomas Zimmermann
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