u01@vm01:~/layout/oss/pango-1.36.8/pango-view/.libs$ opreport Xorg
Using /var/lib/oprofile/samples/ for samples directory.
WARNING! The OProfile kernel driver reports sample buffer overflows.
Such overflows can result in incorrect sample attribution, invalid sample
files and other symptoms. See the oprofiled.log for details.
You should adjust your sampling frequency to eliminate (or at least minimize)
these overflows.
error: no sample files found: profile specification too strict ?
u01@vm01:~/layout/oss/pango-1.36.8/pango-view/.libs$ opreport /usr/bin/Xorg
Using /var/lib/oprofile/samples/ for samples directory.
WARNING! The OProfile kernel driver reports sample buffer overflows.
Such overflows can result in incorrect sample attribution, invalid sample
files and other symptoms. See the oprofiled.log for details.
You should adjust your sampling frequency to eliminate (or at least minimize)
these overflows.
CPU: Intel Architectural Perfmon, speed 2899.96 MHz (estimated)
Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (No unit mask) count 100000
CPU_CLK_UNHALT...|
samples| %|
------------------
516 100.000 Xorg
CPU_CLK_UNHALT...|
samples| %|
------------------
506 98.0620 Xorg
10 1.9380 [vdso] (tgid:1561 range:0x7ffca0194000-0x7ffca0196000)
