[Ubuntu-x-swat] [Bug 1357262] Re: GeForce 8800 crash: nouveau DATA_ERROR INVALID_VALUE

I've run 'tail -f /var/log/kern.log' while I was working. The system crashes hard when I mark a region in the terminal. There seems to be _no_ kernel panic happening but random code execution. After about a minute the screen turns into random patterns! So, to prevent data corruption I switched

[Ubuntu-x-swat] [Bug 1357262] [NEW] GeForce 8800 crash: nouveau DATA_ERROR INVALID_VALUE

Public bug reported: I've installed a fresh x64 Trusty 14.04.1 LTS. In dmesg I get: [ 73.993259] nouveau E[ PGRAPH][:01:00.0] DATA_ERROR INVALID_VALUE [ 73.993269] nouveau E[ PGRAPH][:01:00.0] DATA_ERROR [ 73.993276] nouveau E[ PGRAPH][:01:00.0] ch 2 [0x001fad9000 Xorg[1014]

[Ubuntu-x-swat] [Bug 1281849] [NEW] the desktop stays black for a while but then it recovers

Public bug reported: The session is gnome fallback with the classical menus. Feb 19 00:09:52 bp1-Dimension-9100 dbus[421]: [system] Activating service name='org.freedesktop.UDisks2' (using servicehelper) Feb 19 00:09:52 bp1-Dimension-9100 udisksd[1882]: udisks daemon version 2.1.2 starting Feb

[Ubuntu-x-swat] [Bug 363238] Re: [RV100] very poor Xorg performance on various older graphics HW - XAA no longer works

There are a couple of options which are now ignored under Lucid. For me this works best: Section "Device" Identifier "Configured Video Device" Driver "radeon" VideoRam65536 Option "AccelMethod" "EXA" EndSection -- [RV100] very poor X

[Ubuntu-x-swat] [Bug 363238] Re: [RV100] very poor Xorg performance on various older graphics HW - XAA no longer works

can't complain under Lucid. It works out of the box with my Radeon Mobility M6 LY. It's still a bit slow but then it's not the fastest laptop I've got with 1.2GHz clock. -- [RV100] very poor Xorg performance on various older graphics HW - XAA no longer works https://bugs.launchpad.net/bugs/36323