Tracing Fans,
I know it's been a long time in coming but the CPU Performance
Counter (CPC) provider is almost here! The code is currently in
for review and a proposed architecture document is attached here
for review.
Many thanks to all those that gave me feedback on this proposal.
A revised
Thanks for implementing this feature. A few comments simply on the
presentation of the ideas.
1) Section 2 talks about args[0] and args[1], yet the examples use arg0
and arg1. This may be just cosmetic, but it might be worth being
consistent. Also, should the description be specific about
You could use curpsinfo-pr_dmodel is a predicate.
probe
/ curpsinfo-pr_dmodel == 1/
{
32-bit process
}
probe
/ curpsinfo-pr_dmodel == 2/
{
64-bit process
}
/jim
Bruce Chapman wrote:
I had a simple D script that looks for use of the DP_POLL ioctl with a long
timeout for any process
On Sun, Jul 20, 2008 at 11:15:43AM +0800, zhihui Chen wrote:
I want to check value of the in-out parameter of one function when it
returns, but each time dtrace will report error.
Following is the script, anyone can help me correct the error with it?
#!/usr/sbin/dtrace -s
#pragma D option
