First of all thank you for your help Dan. One last question though, does anyone have the structure of the kinfo_proc struct? In kvm.h it seems to be defined transparently and i would very much like to know where in this struct i can find the CPU ID.
2009/6/1 Dan Nelson <[email protected]> > In the last episode (Jun 01), nocturnal said: > > 2009/6/1 nocturnal <[email protected]> > > > I've been searching the web, all i want is to show which CPU is > > > currently executing a certain thread. Is this info available to me in > > > user space? Which manuals should i read to do this? > > > > > > I know Solaris has something about lwp that can show the last CPU used, > > > i think. I would be happy if FreeBSD had something similar so it > > > doesn't have to be very live or accurate. > > > > > > Thank you in advance for any info or hints. > > > > I'm more after a programming API for this and when i search the web all i > > find is people saying it cannot be done on FreeBSD in userspace, yet. > > > > Solaris and Linux can do it but FreeBSD doesn't have this in user space. > > FreeBSD can and does. See the kvm_getprocs manpage, and take a look at > /usr/src/bin/ps/ps.c or /usr/src/usr.bin/top/machine.c to see how it's > used. > > > Is anyone working on it, what is the status? Will it be part of SMPng? > > SMPng went into FeeeBSD 5.0.. you must be reading some old mailing list > archives :) > > -- > Dan Nelson > [email protected] > _______________________________________________ > [email protected] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-smp > To unsubscribe, send any mail to "[email protected]" > -- Med vänliga hälsningar Stefan Midjich aka nocturnal [SWEHACK] http://swehack.se _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-smp To unsubscribe, send any mail to "[email protected]"
