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Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace
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From: |
Steven Rostedt |
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Subject: |
Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel |
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Date: |
Thu, 18 Aug 2016 12:19:50 -0400 |
On Thu, 18 Aug 2016 11:54:24 +0100
Stefan Hajnoczi <address@hidden> wrote:
> Steven is working on a host/guest solution for trace-cmd. It is also
> asynchronous. No new paravirt hardware is needed and it makes me wonder
> whether the hypertrace PCI device is trying to solve the problem at the
> wrong layer.
Yes, and I'm currently working on it again. In fact, if any of you will
be at LinuxCon in Toronto next week, I'll be presenting[1] what I have
and what I plan to complete in the near future.
-- Steve
[1]
https://lcccna2016.sched.org/event/7JWL/trace-cmd-virt-server-a-status-update-steven-rostedt-red-hat?iframe=no&w=i:100;&sidebar=yes&bg=no
- [Qemu-devel] [PATCH 5/6] hypertrace: Add guest-side user-level library, (continued)
Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Stefan Hajnoczi, 2016/08/18
Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Lluís Vilanova, 2016/08/21
- Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Stefan Hajnoczi, 2016/08/23
- Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Lluís Vilanova, 2016/08/24
- Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Stefan Hajnoczi, 2016/08/29
- Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Lluís Vilanova, 2016/08/29
- Re: [Qemu-devel] [PATCH 0/6] hypertrace: Lightweight guest-to-QEMU trace channel, Stefan Hajnoczi, 2016/08/31