<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - [nve7] nouveau not working on 3.13 linux kernel" href="https://bugs.freedesktop.org/show_bug.cgi?id=77361#c22">Comment # 22</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - [nve7] nouveau not working on 3.13 linux kernel" href="https://bugs.freedesktop.org/show_bug.cgi?id=77361">bug 77361</a> from <a class="email" href="mailto:emil.l.velikov@gmail.com" title="Emil Velikov <emil.l.velikov@gmail.com>"> Emil Velikov</a> <pre>(In reply to <a href="show_bug.cgi?id=77361#c21">comment #21</a>) > The same problem has also been reported in the Debian BTS, one of the people > who saw it claimed that unsetting CONFIG_X86_SYSFB when building the kernel > helps: <a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=740953#40">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=740953#40</a> > > Note that Debian enabled CONFIG_X86_SYSFB in 3.13, in their 3.12 kernel it > is not set. Nice one Sven, I knew I've seen a similar issue but did not manage to find anything before. AFAIK some fb drivers have a quirk (pci_fixup_video) that sets up boot_vga=1, which is required by X. The sysfb is not aware about pci_fixup_video thus the issue. There is some more information in the patch [1] by Bruno. Feel free to give it a try. [1] <a href="http://lists.freedesktop.org/archives/dri-devel/2014-March/055798.html">http://lists.freedesktop.org/archives/dri-devel/2014-March/055798.html</a></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>