/srv/irclogs.ubuntu.com/2018/03/28/#ubuntu-x.txt

soee_mamarley: do you know if existing driver version needs some patched for kernel 4.16-rc7 ? I have tried it with nvidia driver but it on sddm screen i have black scren and when i move mouse sddm content is rendered square by square and i can login but only with some defautl resolution10:04
soee_so i winder if this is driver or kernel issue10:04
mamarleysoee_: 390.42 does need a patch for 4.16, but the result of not having the patch would be that the driver wouldn't load at all, not the problem you are seeing.10:07
soee_mamarley: i;m on 390.2510:08
mamarleyThat one would probably need a patch too, but I never tried it.10:09
soee_could you test the 4.16-rc7 in some free time?10:09
mamarleyI'm already running 4.16-rc7.10:09
soee_oh interesging10:09
soee_usually when installing kernel that will not work with nvidia driver i have an error in console shown10:10
soee_installing this versin there was no error but the problems later after reboot10:10
mamarleyThe problem with 390.42 and 4.16 was a symbol not being found when the module is inserted, which would not show up when the driver was installed.  On my system it prevented X from starting entirely; I'm not sure what is going on with you.  (The patch works around the symbol problem and allows the driver to load successfully.)10:12
ricotztjaalton, hi, are there installation problems expected for xcb 1.13-1?13:10
tjaaltonricotz: shouldn't, why?13:13
ricotztjaalton, sorry, the installed old -dbg packages held them back13:15
tjaaltonhmm ok13:17
mamarleyricotz: 390.48 is out.  I will handle it. :)19:04
mamarley(Which of course, still just means Bionic for now I guess.)19:05
soee_:(19:34
mamarleysoee_: Sorry, I would if I could.  If for no other reason than because I currently respond to many emails asking me why we don't have 390.42 yet.19:35
soee_:D19:40
ricotzmamarley, great, does it still require the 4.16 hack?20:12
mamarleyricotz: Yes. :(20:12
mamarleyBut the 4.15 patch is removed.20:12
ricotzI see20:12
mamarleyIt's kind of pain to test locally now because there are so many dependent packages.20:13
ricotzhow so?20:13
ricotzbuild them and install, easy to filter out the transitionals20:14
mamarleyInstead of having 3ish packages to dpkg -i, now there are at least 10.  And since the i386 stuff is split out now, you have to uninstall those packages from the previous release to prevent a conflict.20:15
ricotzyou want to install (nearly) *all* anyway for testing20:15
ricotzjust built i386 and amd64 locally20:15
ricotzpbuilder working well for that20:16
mamarleyTrue, but that then doubles the number of packages that need to be manually installed by filename.20:18
ricotzdpkg -i *.deb20:18
mamarleyThat's exactly what I did, but that caused a bunch of conflicts and dependency errors, eventually requiring that I remove everything NVIDIA and start from scratch to fix.20:19
mamarleyRegardless, the package is ready in https://launchpad.net/~mamarley/+archive/ubuntu/staging/+packages.  nvidia-settings will be uploaded momentarily.20:20
ricotza shell script comes in handy in this case20:21
ricotzoh already :)20:21
ricotzmamarley, did you notice 384.130?21:24
ricotzmamarley, I am going to push 390.48 to the other series22:18

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