Re: [Qemu-devel] [PULL 52/52] scripts/analyse-locks-simpletrace.py: script to analyse lock times

[Eric Blake]

On 01/12/2018 05:31 AM, Paolo Bonzini wrote:
> From: Alex Bennée <address@hidden>
> 
> This script allows analysis of mutex acquisition and hold times based
> on a trace file. Given a trace control file of:
> 
>   qemu_mutex_lock
>   qemu_mutex_locked
>   qemu_mutex_unlock
> 
> And running with:
> 
>   $QEMU $QEMU_ARGS -trace events=./lock-trace
> 
> You can analyse the results with:
> 
>   ./scripts/analyse-locks-simpletrace.py trace-events-all ./trace-21812
> 
> Signed-off-by: Alex Bennée <address@hidden>
> Signed-off-by: Paolo Bonzini <address@hidden>
> ---
>  scripts/analyse-locks-simpletrace.py | 99 
> ++++++++++++++++++++++++++++++++++++
>  1 file changed, 99 insertions(+)
>  create mode 100755 scripts/analyse-locks-simpletrace.py
> 
> diff --git a/scripts/analyse-locks-simpletrace.py 
> b/scripts/analyse-locks-simpletrace.py
> new file mode 100755
> index 0000000..a69ed5c
> --- /dev/null
> +++ b/scripts/analyse-locks-simpletrace.py
> @@ -0,0 +1,99 @@
> +#!/usr/bin/env python
> +# -*- coding: utf-8 -*-
> +#
> +# Analyse lock events and
> +#

Truncated sentence?

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org

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