On Fri, Feb 28, 2014 at 6:35 AM, Martin Ichilevici de Oliveira <martin.i.olive...@gmail.com> wrote: > On Wed, Feb 26, 2014 at 6:38 PM, Vince Weaver <vincent.wea...@maine.edu> > wrote: >> On Wed, 26 Feb 2014, Martin Ichilevici de Oliveira wrote: >> >> >> Linux 3.9 and Linux 3.10 have very different amd15h northbridge support. >> If you're looking for long-term usability of your project/tool/research >> you probably want to jump straight to 3.10 so you don't have to make >> everything work on 3.9 and then change it all again when you move to newer >> kernels. >> >> Vince > > I installed Linux 3.10 but it's still not clear to me how to profile > amd15h northbridge events, as I keep getting unsupported event > messages. Also, I tried using papi_component_avail and it says that > perf_events_uncore is disabled (no uncore PMUs or or events found).
Do I need to compile my kernel (3.10) with explicit support? I don't understand why papi_component_avail keeps saying that perf_events_uncore is disabled. -- To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
