lost RANDR acceleration with xf86-video-i810-2.0.0
barry.scott at onelan.co.uk
Wed May 9 03:27:56 PDT 2007
Keith Packard wrote:
> On Sun, 2007-05-06 at 13:35 +0000, Sascha Heid wrote:
>> Hello List,
>> xf86-video-i810-1.7.4 works fine but when i rotate the screen with
>> xf86-video-intel-2.0.0 everything is horribly slow.
> This is fixed in the current development code.
Latest GIT has very slow performance on my i945 machine.
Adding your patch to remove the call to i830WaitSync(pScrn)
has no impact on the i945.
Here is top showing that Xorg is using 89.7% of the Pentium D CPU.
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
29135 root 5 -20 370m 33m 27m R 89.7 6.8 8:25.35 Xorg
29266 root 10 -5 146m 48m 27m S 9.6 9.9 1:07.41 player_xine
29275 root 5 -10 6488 3424 2672 S 0.7 0.7 0:02.60 player_text_scr
More information about the xorg