CPU: Core 2, speed 2133.49 MHz (estimated) Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000 samples % symbol name 7321 86.5162 I830WaitLpRing 630 7.4450 I830Sync 126 1.4890 I830EXASolid 98 1.1581 I830EXASync 86 1.0163 __i686.get_pc_thunk.bx 51 0.6027 i965_composite 39 0.4609 I830EXAPrepareSolid 36 0.4254 .plt 29 0.3427 i830_done_composite 27 0.3191 i965_check_composite 16 0.1891 i965_prepare_composite 1 0.0118 I830EXADoneCopy 1 0.0118 I830EXADoneSolid 1 0.0118 I830EXAPrepareCopy