/srv/irclogs.ubuntu.com/2019/07/18/#ubuntu-kernel.txt

=== JanC_ is now known as JanC
=== logan_ is now known as logan-
LocutusOfBorghello, wrt ddcci-driver-linux, I found the clue15:21
LocutusOfBorgMakefile:228: 'SUBDIRS' will be removed after Linux 5.315:21
LocutusOfBorgMakefile:229: Please use 'M=' or 'KBUILD_EXTMOD' instead15:21
LocutusOfBorgMakefile:230: ==========================================15:21
LocutusOfBorgERROR: "devm_backlight_device_register" [/var/lib/dkms/ddcci/0.3.2/build/ddcci-backlight/ddcci-backlight.ko] undefined!15:21
LocutusOfBorgaccording to kernel build log backlight modules are not built in new kernel...15:21
LocutusOfBorgsforshee, ^^15:45
LocutusOfBorghttps://bugs.launchpad.net/ubuntu/+source/linux/+bug/183707315:45
ubot5Ubuntu bug 1837073 in linux (Ubuntu) "linux 5.2.0-8.9 disabled backlight on s390x." [High,Confirmed]15:46
LocutusOfBorg     - [Config] CONFIG_BACKLIGHT_CLASS_DEVICE=n on s390x15:46
LocutusOfBorgthis breaks dkms on s390x for that package... re-enable or hint the testsuite?15:46
sforsheeLocutusOfBorg: it's never actually worked for s390, the difference is that kbuild has changed to make the missing symbols an error instead of a warning15:47
sforsheeso likely this and other packages should be updated to skip the build when installed on s39015:47
sforsheethere are some others which depend on acpi which fail similarly15:48
LocutusOfBorgsforshee, I assigned the bug to you... can you please make the package migrate then? :)15:48
LocutusOfBorgat least if we hint, we can give the hint a comment with a bug number15:48
sforsheeack, I cannot personally make it migrate but I will follow up on it15:49
LocutusOfBorgapw might be the best person to hint...15:49
LocutusOfBorgasked on release channel15:50
LocutusOfBorglets see15:50

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