Like Terry, I was also affected by this bug in the form of jerking of video playback every 10 sec. (or, jerking of konqueror auto-scrolling). Affected video driver was "intel", and the chip
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
Since I don't have a physical tv-out connector in my laptop, I disabled the "monitor-TV" in the xorg.conf, which cured this issue for me.
Like Terry, I was also affected by this bug in the form of jerking of video playback every 10 sec. (or, jerking of konqueror auto-scrolling). Affected video driver was "intel", and the chip
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
Since I don't have a physical tv-out connector in my laptop, I disabled the "monitor-TV" in the xorg.conf, which cured this issue for me.