Re: problems with multiple events in 0.9/0.9.1

[Andi K. <ak...@su...>]

On Fri, Aug 12, 2005 at 11:12:22AM +0100, John Levon wrote:
> On Thu, Aug 11, 2005 at 10:20:00PM +0200, Andi Kleen wrote:
> 
> > opcontrol -e event1 -e event2 -e event3 -e event4
> 
> Can you quote your exact line? I just tried two events on my x86-64 box
> with CVS, and it's fine. We might have a bug with the counter allocation
> code that you're tickling.

e.g. 

(delete all state) 

# opcontrol  --vmlinux=/boot/vmlinux-26 -e CPU_CLK_UNHALTED:100000 -e  DATA_CACHE_REFILLS_FROM_SYSTEM:100000 -e ICACHE_MISSES:100000 
# opcontrol --status
Daemon not running
Event 0: CPU_CLK_UNHALTED:100000:0:1:1
Event 0: DATA_CACHE_REFILLS_FROM_SYSTEM:100000:31:1:1
Event 0: ICACHE_MISSES:100000:0:1:1
Separate options: none
vmlinux file: /boot/vmlinux-26
Image filter: none
Call-graph depth: 0

BTW there seem to be other problems. I left the daemon running over night
it had been died in the morning.

-Andi