topic Quote:ja123 wrote: in Software Tuning, Performance Optimization & Platform Monitoring

PEBS on Windows

ja123 — Mon, 04 Feb 2013 19:20:58 GMT

Hi,

Is there any way to use PCM utility or the APIs to enable Precise Event-Based Sampling using the PMU? Take the example of a scenario where I want to capture a sample and record the PC every 100,000 clock cycles on Windows.

Quote:ja123 wrote:

Bernard — Mon, 04 Feb 2013 19:58:37 GMT

ja123 wrote:

Hi,

Is there any way to use PCM utility or the APIs to enable Precise Event-Based Sampling using the PMU? Take the example of a scenario where I want to capture a sample and record the PC every 100,000 clock cycles on Windows.

Do you have any official documents about precise event based sampling?

Quote:iliyapolak wrote:

ja123 — Mon, 04 Feb 2013 22:34:20 GMT

iliyapolak wrote:

Quote:

ja123wrote:
Hi,

Is there any way to use PCM utility or the APIs to enable Precise Event-Based Sampling using the PMU? Take the example of a scenario where I want to capture a sample and record the PC every 100,000 clock cycles on Windows.

Do you have any official documents about precise event based sampling?

The closest doc I've seen is the Intel Software Developer's manual (System Programming Guide Vol 3B) - Section 18.4.4.

http://www.intel.com/content/www/us/en/architecture-and-technology/64-ia-32-architectures-software-developer-vol-3b-part-2-manual.html

Thank you for posting the

Bernard — Tue, 05 Feb 2013 05:31:59 GMT

Thank you for posting the link.