From: "Abhishek Saksena" <abhisheksaksena1@gmail.com>
To: kvm@vger.kernel.org
Subject: Counting VCPU instructions
Date: Mon, 12 Jan 2009 11:22:43 -0800 [thread overview]
Message-ID: <419eef1d0901121122w4e14a2clf2cc2ddb1adcb3fb@mail.gmail.com> (raw)
Hi guys,
Is ther a way to count how many instruction VCPU (KVM) executed? Say
between between two IO/mmio operations.
Is there any KVM API for this?
Other thing which I am not sure how KVM kerenel is synconrinized with
Qemu kernel? Can somebody explain this?
Thanks
Abhishek
next reply other threads:[~2009-01-12 19:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-12 19:22 Abhishek Saksena [this message]
2009-01-13 9:30 ` Counting VCPU instructions Avi Kivity
[not found] ` <419eef1d0901130936sf82bceesf3f5c2f27ca6a251@mail.gmail.com>
2009-01-13 20:04 ` Avi Kivity
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=419eef1d0901121122w4e14a2clf2cc2ddb1adcb3fb@mail.gmail.com \
--to=abhisheksaksena1@gmail.com \
--cc=kvm@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox