Re: [RFC v1 0/9] PEBS enabling in KVM guest

From: Peter Zijlstra
Date: Thu Aug 29 2019 - 03:29:36 EST


On Thu, Aug 29, 2019 at 01:34:00PM +0800, Luwei Kang wrote:
> Intel new hardware introduces some Precise Event-Based Sampling (PEBS)
> extensions that output the PEBS record to Intel PT stream instead of
> DS area. The PEBS record will be packaged in a specific format when
> outputing to Intel PT.
>
> This patch set will enable PEBS functionality in KVM Guest by PEBS
> output to Intel PT. The native driver as [1] (still under review).
>
> [1] https://www.spinics.net/lists/kernel/msg3215354.html

Please use:

https://lkml.kernel.org/r/$MSGID

then I don't have to touch a browser but can find the email in my MUA.