On 05.09.2013 15:11, Lester M. Petrie Jr. wrote: > On Thursday, September 05, 2013 01:26:02 AM poma wrote: >> On 04.09.2013 16:09, Lester M. Petrie Jr. wrote: >>> Hi >>> >>> The following message (its one line) is swamping /var/log/messages, >>> occurring many times per second. Does anyone know what it means, and >>> especially how to fix it, or at least turn it off. The machine seems to >>> be running OK. Thanks. >>> >>> Sep 3 17:16:55 HOST kernel: [ 712.941330] AMD-Vi: Event logged >>> [IO_PAGE_FAULT device=04:00.0 domain=0x0011 address=0x0000000000001000 >>> flags=0x0000] >> >> uname -a >> lspci -vnn | grep 04:00.0 -A9 >> >> >> poma > > OK, here it is, with some line wrap. > > Linux xncse3.ornl.gov 3.10.10-200.fc19.x86_64 #1 SMP Thu Aug 29 19:05:45 UTC > 2013 x86_64 x86_64 x86_64 GNU/Linux > 04:00.0 VGA compatible controller [0300]: NVIDIA Corporation G92 [GeForce 9800 > GT] [10de:0605] (rev a2) (prog-if 00 [VGA controller]) > Subsystem: eVga.com. Corp. Device [3842:c981] > Flags: bus master, fast devsel, latency 0, IRQ 24 > Memory at fb000000 (32-bit, non-prefetchable) [size=16M] > Memory at d0000000 (64-bit, prefetchable) [size=256M] > Memory at f8000000 (64-bit, non-prefetchable) [size=32M] > I/O ports at ec00 [size=128] > [virtual] Expansion ROM at fafe0000 [disabled] [size=128K] > Capabilities: [60] Power Management version 3 > Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ > > I am using the nvidia driver because I can't get nouveau to bring up the login > screen, but I can get to multiuser and then do a startx. That is better than > megabytes of error messages in log files. > $ modinfo -F filename nouveau /lib/modules/3.11.0-3.fc20.x86_64/kernel/drivers/gpu/drm/nouveau/nouveau.ko You can try it with that one, http://kojipkgs.fedoraproject.org/packages/kernel/3.11.0/3.fc20/x86_64/ kernel-3.11.0-3.fc20.x86_64.rpm # rpm -ivh kernel-3.11.0-3.fc20.x86_64.rpm Check&update the BIOS. $ su -c "dmidecode -t bios" $ su -c "dmidecode -t baseboard" If IOMMU still bothers, check whether you can disable it via BIOS. You can also try to set up pass through mode with the kernel parameter, EXTLINUX: /boot/extlinux/extlinux.conf append … iommu=pt GRUB: /boot/grub2/grub.cfg linux … iommu=pt poma The Nvidia related discussion forum is right here: https://devtalk.nvidia.com/default/board/98/ -- 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
