Date: Mon, 02 Mar 2015 01:45:00 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 198147] [hwpmc] running pmcstat -t (top mode) whilst a process is running doesn't resolve the symbols correctly Message-ID: <bug-198147-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198147 Bug ID: 198147 Summary: [hwpmc] running pmcstat -t (top mode) whilst a process is running doesn't resolve the symbols correctly Product: Base System Version: 11.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: adrian@freebsd.org When running hwpmc on -HEAD or -10 (and likely earlier), there's a difference between running pmcstat in top mode /before/ and /after/ the process under inspection. If the order is: * run pmcstat in top mode; * start process under inspection; Then symbol resolution looks fine. If the order is: * start process under inspection; * run pmcstat in top mode; .. then it sees events for the process, but the resolved symbols aren't always correct or working at all. -- You are receiving this mail because: You are the assignee for the bug.
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