Em Sun, Nov 21, 2010 at 10:02:24AM -0700, David S. Ahern escreveu: > > > On 11/21/10 09:34, Arnaldo Carvalho de Melo wrote: > > Em Sun, Nov 21, 2010 at 09:17:55AM -0700, [email protected] escreveu: > >> From: David Ahern <[email protected]> > >> > >> The rootfs argument allows analysis of perf.data file using a locally > >> accessible filesystem tree with debug symbols - e.g., loop mounted > >> KVM disk images, NFS, USB keys, initrds, etc. Anything with an OS tree > >> can be analyzed from anywhere without the need to populate a local > >> data store with build-ids. > > > > Patch looks sane after quick look, just in doubt if "rootfs" is a good > > name for this, will look if this can be somehow combined with the kvm > > parameters. > > I do want to have the ability to analyze a KVM hosted VM using an > external tree as well. e.g., --guestmount points to an sshfs mount and > --rootfs points to a tree with symbols for the stripped image running in > the VM.
So perhaps --symfs would be better? "root" seems vague here. - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
