(In reply to Andy Furniss from comment #81) <snip>
> Recently needed to re-locate and while doing so updated to 4.1.10 = hard > lock after 7 days uptime. The kernel was not the only difference as I > attached a usb printer and so have usb module and cups running now, though > the printer had been off for days when it locked. > > Anyway I am back on 4.1.1 now (with printer) and will have to see how long > it lasts to be sure whether the kernel or the printer (or the move!) was the > cause. Still up OK after 20 days back on 4.1.1. Strange that 4.1.10 seems to be a regression, there don't seem to be any obvious power related i915 commits between the two. Though as I am headless I am not getting and i915 interrupts anyway, which makes me thing that there is some different CPU/IO related regression. In all the testing I did before when using GPU I never locked by just stressing CPU/IO until maybe just before I stopped testing when I could get "make modules_install" to reliably lock (as noted in a previous comment). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453298 Title: 8086:0f31 Xubuntu freeze once a day To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1453298/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
