http://bugs.freedesktop.org/show_bug.cgi?id=20236
--- Comment #21 from Andy Furniss <[email protected]> 2009-03-23 08:31:21 PST --- (In reply to comment #18) > I've disabled gart transfers on r6xx/r7xx AGP cards: > c0e2513ab128ddd5be0ed626d9e31777a98983ef > I've noticed that although this fixes the issues with ati some web pages with seamonkey take far too long to render and scroll very poorly (smooth scroll is off). An example page is http://redbutton.svn.sourceforge.net/viewvc/redbutton/redbutton-browser/trunk/ I can scroll OK as fast as I can go with the mouse wheel, but as soon as I use the scroll bar to get to the bottom quickly it pauses and takes a while to render, then pause again, renders ... until I get to the bottom. Switching metacity work spaces to (and from partially) is also very slow. At 1024x768 it takes a second to render the screen and a further second for the contents of the previous workspace to be cleared. At high res it's 3+3 seconds and when switching away from that workspace it still delays the metacity graphic that shows which workspace you are on from being cleared. These issues do not happen if I use xorg vesa driver (which FWIW currently doesn't manage to set up mtrr for me). Top shows CPU being eaten by Xorg, oprofile shows libc memcopy. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
