Hi there, I'm a newbie in Linux kernel development and hopefully my question has some quick solution..
I'm trying to access performance counters on a dual Xeon processor machine (both processors are 32-bit and HT enabled). Since each processor (logical/physical) has their own performance counter, I'd like to get the numbers for a processor. Is there a way I can do some pre-work before executing rdpmc instruction to set up the context to access counter information of a certain processor? Or, what is the best way to do get the counter information for a certain processor in a multi-processor environment. If anybody has some information, I'd really grateful.. Thanks in advance, Regards, Sameer - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/