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Re: [libvirt] [PATCH 0/2] qemu: add debug-threads support



On Thu, Mar 10, 2016 at 13:54:57 +0100, Marc-André Lureau wrote:
> QEMU (somewhere around 2.0) added a new sub-option to the -name flag
> -name debug-threads=on
> 
> This causes the naming of individual QEMU threads to be helpful; e.g.
>  'CPU/KVM 0' or 'migration' these show up in top once the H key is
>  pressed, and also show up in a core dump, making it easy to figure
>  out which thread is which.
> 
> The following 2 patches add a capability check and a qemu-conf key to
> enable debug-threads.

Is there any reason against enabling this unconditionally? It sounds
like a nice thing to have if possible so I'd just always enable it if
QEMU supports that...

Jirka


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