>>> On Monday, March 3, 2014 1:20 PM, Harald Servat > <harald.ser...@bsc.es> wrote:
> I notice that you provide on an earlier output a uname -a showed > 2.6.32-xxxx but perf --version showed version 3.12.11, and they don't > match but should. Are you running on 2.6.x or on 3.12.x? After upgrading the kernel, it did work. Thanks a lot for the support. Regards, Muthusamy C > On Monday, March 3, 2014 7:54 PM, Harald Servat <harald.ser...@bsc.es> wrote: > > On 03/03/14 14:02, Muthusamy wrote: >>> On Monday, March 3, 2014 1:20 PM, Harald Servat > <harald.ser...@bsc.es> wrote: >>> so I imagine that you're ok with respect to OS. >>> Besides of that, the Intel Manual [1] says in section 18.7.1.1 > that >>> Nehalem (and I'd would guess Westmere, as it is a Nehalem > successor) >>> supports PEBS, so it should work. >> >> >> So, what am I missing. Is there something the kernel needs to be enabled > for PEBS. If yes, how do I know if it is enabled. >> >> Regards, >> Muthusamy C >> > > I notice that you provide on an earlier output a uname -a showed > 2.6.32-xxxx but perf --version showed version 3.12.11, and they don't > match but should. Are you running on 2.6.x or on 3.12.x? > > > Regards > > > WARNING / LEGAL TEXT: This message is intended only for the use of the > individual or entity to which it is addressed and may contain > information which is privileged, confidential, proprietary, or exempt > from disclosure under applicable law. If you are not the intended > recipient or the person responsible for delivering the message to the > intended recipient, you are strictly prohibited from disclosing, > distributing, copying, or in any way using this message. If you have > received this communication in error, please notify the sender and > destroy and delete any copies you may have received. > > http://www.bsc.es/disclaimer > -- 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
