[kgtp] r975 committed - Add smp_apic_timer_interrupt for kernel code
- From: kgtp@xxxxxxxxxxxxxx
- To: kgtp@xxxxxxxxxxxxx
- Date: Sun, 18 Mar 2012 16:18:37 +0000
Revision: 975
Author: teawater
Date: Sun Mar 18 09:18:00 2012
Log: Add smp_apic_timer_interrupt for kernel code
http://code.google.com/p/kgtp/source/detail?r=975
Modified:
/branches/hotcode/hotcode.py
=======================================
--- /branches/hotcode/hotcode.py Sun Mar 18 09:08:01 2012
+++ /branches/hotcode/hotcode.py Sun Mar 18 09:18:00 2012
@@ -443,6 +443,19 @@
tempfile.write("collect $no_self_trace\n")
tempfile.write("collect $pc_ip0\n")
tempfile.write("end\n")
+ tempfile.write("trace smp_apic_timer_interrupt\n")
+ tempfile.write("commands\n")
+ tempfile.write("teval $pc_ip0=(u64)regs->ip\n")
+ tempfile.write("teval $pc_cs0=(u64)regs->cs\n")
+ tempfile.write("end\n")
+ #Setup second tracepoint
+ tempfile.write("trace smp_apic_timer_interrupt\n")
+ cond_str = " (($pc_cs0 & 3) == 0)"
+ tempfile.write("condition $bpnum "+cond_str+ignore_str+"\n")
+ tempfile.write("commands\n")
+ tempfile.write("collect $no_self_trace\n")
+ tempfile.write("collect $pc_ip0\n")
+ tempfile.write("end\n")
else:
pid_str = ""
for pid in task_list:
Other related posts:
- » [kgtp] r975 committed - Add smp_apic_timer_interrupt for kernel code - kgtp
