On Tue, Oct 02, 2012 at 09:11:38AM -0400, Jamie Gloudon wrote: > My main interest was getting PEBS events support for perf on Intel SNB > cpus. Loading the microcode at runtime was not going to work. > > However, thanks for pointing me in the right direction. I notice today > this is not the case anymore from the thread below. > > http://marc.info/?l=linux-kernel&m=133905353211963&w=2
Yes, there's a perf callback from within the ucode driver to recheck PEBS. This is in 3.6 so PEBS should work there with the required ucode patch. -- Regards/Gruss, Boris. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
