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Date: Mon, 02 May 2011 16:09:10 +0200
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Subject: Re: [Qemu-devel] debug logging
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To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>, Alon Levy <alevy@redhat.com>, qemu-devel <qemu-devel@nongnu.org>, Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>, Markus Armbruster <armbru@redhat.com>

On 05/02/2011 02:43 PM, Jan Kiszka wrote:
>> >  4. the equivalent of setting a loglevel is?
> Right now either the use of systemtap or ust which allow per-tracepoint
> enabling/disabling or enable simpletrace and use the trace-event monitor
> command. On top you need local grouping of the tracepoints.

There is a pending patch series for -trace events, which will do 99% of 
what you need and in some cases is even better than loglevels.

Paolo