On Thu, Oct 10, 2019 at 01:15:09PM -0400, John Maguire wrote: > Hi there, > > I wasn't sure which mailing list to use so I BCC'd > intel-gfx@xxxxxxxxxxxxxxxxxxxxx and dri-devel@xxxxxxxxxxxxxxxxxxxxx Just use Cc. We want all replies to go to the list(s) as well. > > I'm using a Lenovo Thinkpad T470p and running the 4.19.77-1-lts kernel on > Arch Linux. Recently, I've started getting freezes each day. Audio can > still be heard, but video output stops. I was able to retrieve a call trace > from journald. > > I've attached the output of "sudo lspci -vvv" as well as the message from > journald (null pointer dereference). Oct 10 12:53:30 scorpion kernel: RIP: 0010:dma_fence_signal_locked+0x30/0xe0 Looks like it could be https://bugs.freedesktop.org/show_bug.cgi?id=111381 in which case you just need to upgrade to 4.19.78 and it should be fixed. -- Ville Syrjälä Intel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
