Hi,
I'm trying to run oprofile (which I don't know at all) on Xorg to find
where windows mapping is slow. I installed xserver-xorg-dbg, but
oprofile's report is still without symbols:
[EMAIL PROTECTED]:~]$ opreport -g --symbols -p /usr/lib/debug/usr/X11R6/bin/
warning: /no-vmlinux could not be found.
CPU: AMD64 processors, speed 2009.82 MHz (estimated)
Counted CPU_CLK_UNHALTED events (Cycles outside of halt state) with a unit mask
of 0x00 (No unit mask) count 100000
samples % linenr info image name app name
symbol name
42313 79.4372 (no location information) libfb.so libfb.so
(no symbols)
2824 5.3017 (no location information) libc-2.3.5.so
libc-2.3.5.so (no symbols)
1613 3.0282 (no location information) libmpg123.so
libmpg123.so (no symbols)
825 1.5488 (no location information) libglib-2.0.so.0.800.3
libglib-2.0.so.0.800.3 (no symbols)
765 1.4362 (no location information) libasound.so.2.0.0
libasound.so.2.0.0 (no symbols)
650 1.2203 (no location information) libgobject-2.0.so.0.800.3
libgobject-2.0.so.0.800.3 (no symbols)
626 1.1752 (no location information) Xorg Xorg
(no symbols)
As you can see, no symbols for Xorg.
Can someone tell me how to have some meaningful info on Xorg with
oprofile ?
Thanks,
Xav
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