[Ubuntu-x-swat] [Bug 459961] Re: radeon_dma.c:210: radeonRefillCurrentDmaRegion: Assertion `dma_bo->bo->cref == 1' failed.

I'm running mesa 7.6.0-1ubuntu4, and have 2GiB of system memory. $ lspci -nn|grep [V]GA 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] [1002:5159] I see this in my Xorg.0.log; let me know if I should be looking elsewhere to count up my video memor

[Ubuntu-x-swat] [Bug 484294] Re: [RV100] Dot and lines artifacts intermittently appearing around text.

** Attachment added: "Sample of corrupted text in Firefox." http://launchpadlibrarian.net/35787736/Corrupted-text.png ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/35787737/BootDmesg.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/35787738/

[Ubuntu-x-swat] [Bug 484294] [NEW] [RV100] Dot and line artifacts intermittently appearing around text.

Public bug reported: Binary package hint: xserver-xorg-video-ati The comment at the end of bug 366224 said to open a new bug if I was having that issue, so here it is. The corruption shows up most readily in Firefox, but I've seen it in gedit and gnome-terminal as well. It looks like the attachme

[Ubuntu-x-swat] [Bug 459961] Re: lorenz assert failure: lorenz: radeon_dma.c:210: radeonRefillCurrentDmaRegion: Assertion `dma_bo->bo->cref == 1' failed.

It looks like this is in the Radeon driver; the error cites radeon_dma.c, and is triggered by a variety of different software packages. I can trigger this pretty much immediately by running /usr/lib/xscreensaver/hyperspace (part of rss-glx). ** Package changed: rss-glx (Ubuntu) => xserver-xorg-vi