Created attachment 19335 [details] Xorg.0.log Hi, on the same notebook with windows xp the grapic performance is okay, but with the latest intel-driver under linux the performance is poor. if composite is turned on its MORE poor. there is also a suspicious line in Xorg.0.log: (II) intel(0): Primary V_BIOS segment is: 0xc000 (EE) intel(0): vm86() syscall generated signal 11. this is a bug, isnt it? x11-driver-video-intel-2.4.2-4mdv2009.0 libxorg-x11-devel-7.3-4mdv2009.0 x11-server-xorg-1.4.2-7mdv2009.0 mesa-7.0.4-1mdv2009.0 thank you! jan
what do you mean by poor performance?
The vm86 call is gone, not that it should have been related to your bug. To do anything, we're going to need sysprof output showing where in the X Server (presumably) CPU time is being spent during a specific activity you think the driver is slow it, and the desktop environment you're doing that activity under.
timeout for bug reporter's response. reject.
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