Still no luck, any advice per debugging this? Thanks in advance On 08/21/2015 09:58 AM, CS DBA wrote: > Update: > > I'm actually updated to kernel 4.1.5-100, as opposed to the 4.1.4 > indicated in my subject line. > > Also when I plug in the external monitor I get this via dmesg: > > [ 49.612966] nouveau E[ PBUS][0000:02:00.0] MMIO write of > 0x00000002 FAULT at 0x4188ac [ IBUS ] > > > > > > > On 08/21/2015 09:41 AM, CS DBA wrote: >> Hi All; >> >> I'm running Fedora 21 on a Dell M3800 laptop, been working great. >> Updating to the latest kernel however breaks my external display >> i.e. I plug the external monitor in and nothing happens, previous to the >> update when I plug in the external monitor >> the system would auto configure the second screen and I could use both >> monitors. >> >> I've googled the issue but not found anything. >> >> Thoughts? >> >> Thanks in advance -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org