ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined!
Hello,
I get errors about missing symbol in the lontium-lt8912b module.
Is the problem self-evident or do you need the config as well?
I don't need the driver for anything, it was just auto-enabled because it's new and the change has not been reviewed.
Thanks
Michal
Last output: WRAP arch/powerpc/boot/zImage.maple WRAP arch/powerpc/boot/zImage.pseries make[2]: *** Deleting file 'modules-only.symvers' MODPOST modules-only.symvers ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined! make[2]: *** [../scripts/Makefile.modpost:150: modules-only.symvers] Error 1 make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-vanilla-5.12.0.13670.g5e321ded302d/linux-5.12-13670-g5e321ded302d/Makefile:1770: modules] Error 2 make: *** [../Makefile:215: __sub-make] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.q1oSIp (%build)
Hello,
I think this is self-evident but could you please send the config to confirm?
Thanks,
Le mar. 4 mai 2021 à 20:30, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I get errors about missing symbol in the lontium-lt8912b module.
Is the problem self-evident or do you need the config as well?
I don't need the driver for anything, it was just auto-enabled because it's new and the change has not been reviewed.
Thanks
Michal
Last output: WRAP arch/powerpc/boot/zImage.maple WRAP arch/powerpc/boot/zImage.pseries make[2]: *** Deleting file 'modules-only.symvers' MODPOST modules-only.symvers ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined! make[2]: *** [../scripts/Makefile.modpost:150: modules-only.symvers] Error 1 make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-vanilla-5.12.0.13670.g5e321ded302d/linux-5.12-13670-g5e321ded302d/Makefile:1770: modules] Error 2 make: *** [../Makefile:215: __sub-make] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.q1oSIp (%build)
Hello,
I have only one from ppc64, the other architectures don't have the problem or fail earlier.
Thanks
Michal
On Tue, May 04, 2021 at 08:45:01PM +0200, Adrien Grassein wrote:
Hello,
I think this is self-evident but could you please send the config to confirm?
Thanks,
Le mar. 4 mai 2021 à 20:30, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I get errors about missing symbol in the lontium-lt8912b module.
Is the problem self-evident or do you need the config as well?
I don't need the driver for anything, it was just auto-enabled because it's new and the change has not been reviewed.
Thanks
Michal
Last output: WRAP arch/powerpc/boot/zImage.maple WRAP arch/powerpc/boot/zImage.pseries make[2]: *** Deleting file 'modules-only.symvers' MODPOST modules-only.symvers ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined! make[2]: *** [../scripts/Makefile.modpost:150: modules-only.symvers] Error 1 make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-vanilla-5.12.0.13670.g5e321ded302d/linux-5.12-13670-g5e321ded302d/Makefile:1770: modules] Error 2 make: *** [../Makefile:215: __sub-make] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.q1oSIp (%build)
Ok thanks,
I will investigate this.
Le mar. 4 mai 2021 à 21:04, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I have only one from ppc64, the other architectures don't have the problem or fail earlier.
Thanks
Michal
On Tue, May 04, 2021 at 08:45:01PM +0200, Adrien Grassein wrote:
Hello,
I think this is self-evident but could you please send the config to confirm?
Thanks,
Le mar. 4 mai 2021 à 20:30, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I get errors about missing symbol in the lontium-lt8912b module.
Is the problem self-evident or do you need the config as well?
I don't need the driver for anything, it was just auto-enabled because it's new and the change has not been reviewed.
Thanks
Michal
Last output: WRAP arch/powerpc/boot/zImage.maple WRAP arch/powerpc/boot/zImage.pseries make[2]: *** Deleting file 'modules-only.symvers' MODPOST modules-only.symvers ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined! make[2]: *** [../scripts/Makefile.modpost:150: modules-only.symvers] Error 1 make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-vanilla-5.12.0.13670.g5e321ded302d/linux-5.12-13670-g5e321ded302d/Makefile:1770: modules] Error 2 make: *** [../Makefile:215: __sub-make] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.q1oSIp (%build)
Fixed proposed at: https://lore.kernel.org/dri-devel/20210504220207.4004511-1-adrien.grassein@g...
Thanks,
Le mar. 4 mai 2021 à 21:19, Adrien Grassein adrien.grassein@gmail.com a écrit :
Ok thanks,
I will investigate this.
Le mar. 4 mai 2021 à 21:04, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I have only one from ppc64, the other architectures don't have the problem or fail earlier.
Thanks
Michal
On Tue, May 04, 2021 at 08:45:01PM +0200, Adrien Grassein wrote:
Hello,
I think this is self-evident but could you please send the config to confirm?
Thanks,
Le mar. 4 mai 2021 à 20:30, Michal Suchánek msuchanek@suse.de a écrit :
Hello,
I get errors about missing symbol in the lontium-lt8912b module.
Is the problem self-evident or do you need the config as well?
I don't need the driver for anything, it was just auto-enabled because it's new and the change has not been reviewed.
Thanks
Michal
Last output: WRAP arch/powerpc/boot/zImage.maple WRAP arch/powerpc/boot/zImage.pseries make[2]: *** Deleting file 'modules-only.symvers' MODPOST modules-only.symvers ERROR: modpost: "drm_display_mode_to_videomode" [drivers/gpu/drm/bridge/lontium-lt8912b.ko] undefined! make[2]: *** [../scripts/Makefile.modpost:150: modules-only.symvers] Error 1 make[1]: *** [/home/abuild/rpmbuild/BUILD/kernel-vanilla-5.12.0.13670.g5e321ded302d/linux-5.12-13670-g5e321ded302d/Makefile:1770: modules] Error 2 make: *** [../Makefile:215: __sub-make] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.q1oSIp (%build)
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Michal Suchánek