Date: Fri, 3 Feb 2006 08:20:32 +0530 From: Joseph Koshy <joseph.koshy@gmail.com> To: Andrew Gallatin <gallatin@cs.duke.edu> Cc: freebsd-current@freebsd.org Subject: Re: hwpmc & kernel modules? Message-ID: <84dead720602021850r440cd74bh51f2a8af135defc6@mail.gmail.com> In-Reply-To: <17378.19400.856354.995643@grasshopper.cs.duke.edu> References: <17378.19400.856354.995643@grasshopper.cs.duke.edu>
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ag> Is there any way to profile kernel modules with hwpmc? It Not yet. We collect samples and transfer them to the log, but the log->gprof conversion tools do not know how to map the samples falling inside dynamically loaded objects. Supporting kernel modules (and dynamically loaded userland objects) is on my todo list. -- FreeBSD Volunteer, http://people.freebsd.org/~jkoshy
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