[NVE7] read/write faults leave machine unsuable
tethys@gmail.com
Submitted byAssigned to Nouveau Project
Description
Created attachment 107921
nouveau errors (from journalctl)
I came in this morning to find my machine at a text console, displaying
the following error:
Oct 15 20:57:55 localhost.localdomain kernel: nouveau E[Xorg[4149]] failed to idle channel 0xcccc0000 [Xorg[4149]]
Oct 15 20:58:10 localhost.localdomain kernel: nouveau E[Xorg[4149]] failed to idle channel 0xcccc0000 [Xorg[4149]]
Oct 15 20:58:15 localhost.localdomain kernel: nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0001e60000 [PTE] from CE2/GR_COPY on channel 0x007f8ef000 [unknown]
Possibly relevant things:
tet:# uname -a# lspci -v | sed -n '/VGA/,/^$/p'
Linux tet.colet10.gambit 3.17.0 #9 SMP Mon Oct 13 16:26:23 BST 2014 x86_64 x86_64 x86_64 GNU/Linux
tet:
01:00.0 VGA compatible controller: NVIDIA Corporation GK107 [NVS 510] (rev a1) (prog-if 00 [VGA controller])
Subsystem: NVIDIA Corporation Device 0967
Flags: bus master, fast devsel, latency 0, IRQ 25
Memory at f2000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at f0000000 (64-bit, prefetchable) [size=32M]
I/O ports at e000 [size=128]
Expansion ROM at f3000000 [disabled] [size=512K]
Capabilities: [60] Power Management version 3
Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [b4] Vendor Specific Information: Len=14 >
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting >
Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
Capabilities: [900] #19
Kernel driver in use: nouveau
Kernel modules: nvidiafb
tet:# fgrep Monitor /var/log/Xorg.0.log# rpm -qa | fgrep nouveau
[ 51.449] (**) | |-->Monitor "<default monitor>
"
[ 51.714] (II) NOUVEAU(0): Monitor name: DELL U2713HM
[ 51.748] (II) NOUVEAU(0): Monitor name: SDM-S205F/K
[ 51.817] (II) NOUVEAU(0): Monitor name: DELL U2711
tet:
xorg-x11-drv-nouveau-1.0.9-2.fc20.x86_64
tet:~# rpm -qa | fgrep mesa
mesa-lib#10.1.5-1.20140607.fc20.i686
mesa-libglapi-10.1.5-1.20140607.fc20.x86_64
mesa-filesystem-10.1.5-1.20140607.fc20.x86_64
mesa-libglapi-10.1.5-1.20140607.fc20.i686
mesa-libGLU-9.0.0-5.fc20.x86_64
mesa-libgbm-10.1.5-1.20140607.fc20.x86_64
mesa-libGLES-10.1.5-1.20140607.fc20.x86_64
mesa-libwayland-egl-10.1.5-1.20140607.fc20.x86_64
mesa-dri-drivers-10.1.5-1.20140607.fc20.x86_64
mesa-libE#10.1.5-1.20140607.fc20.x86_64
mesa-libxatracker-10.1.5-1.20140607.fc20.x86_64
mesa-libgbm-10.1.5-1.20140607.fc20.i686
mesa-lib#10.1.5-1.20140607.fc20.x86_64
mesa-libE#10.1.5-1.20140607.fc20.i686
Attachment 107921, "nouveau errors (from journalctl)":
nouveau