[NV117] nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0000011000 [UNSUPPORTED_KIND] from PBDMA0/HOST on channel 0x007ed78000 [unknown]
Submitted by barry@barrys-emacs.org
Assigned to Nouveau Project
Description
On fedora 23 with KDE desk top which installs
xorg-server 1.18.0
drv-nouveau 1.0.12
I see a hang when starting Firefox.
This is also logged as:
https://bugzilla.redhat.com/show_bug.cgi?id=1278071
With KDE spin and an nvidia card:
01:00.0 VGA compatible controller: NVIDIA Corporation GM107 [GeForce GTX 750 Ti] (rev a2) (prog-if 00 [VGA controller])
After starting firefox the desktop slows then hangs
dmesg shows:
[ 2081.341631] nouveau E[ PFIFO][0000:01:00.0] read fault at 0x0000011000 [UNSUPPORTED_KIND] from PBDMA0/HOST on channel 0x007ed78000 [unknown]
[ 2088.402046] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2088.605311] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2088.804634] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.003349] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.199946] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.397124] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.594320] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.791535] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2089.988754] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2090.234824] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2090.434024] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2090.634146] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2090.827166] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2091.020347] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2091.216152] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2091.411823] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2091.617619] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2091.817075] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2092.017359] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2092.217121] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2092.417127] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2092.616613] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2092.816625] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.016702] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.216594] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.409664] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.601263] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.794442] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2093.987678] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2094.181031] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2094.374688] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2094.568041] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2094.761391] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2094.954730] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2095.148165] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2095.341479] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2095.995043] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2096.339758] nouveau E[Xorg[2348]] failed to idle channel 0xcccc0000 [Xorg[2348]]
[ 2099.720193] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2100.397506] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2105.989231] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2111.331249] nouveau E[Xorg[2348]] failed to idle channel 0xcccc0000 [Xorg[2348]]
[ 2111.670782] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2111.770936] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2111.870929] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2111.970260] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2112.069457] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2112.168521] nouveau E[Xorg[2348]] nv50cal_space: -16
[ 2112.266855] nouveau E[Xorg[2348]] nv50cal_space: -16
Version-Release number of selected component (if applicable):
xorg-x11-drv-nouveau-1.0.12-0.3.fc23.x86_64
How reproducible:
Steps to Reproduce:
- Login to KDE
- Start firefox