[libvirt] [PATCH V3 0/2] Allow hot plugged host CPUs
Viktor Mihajlovski
mihajlov at linux.vnet.ibm.com
Mon Dec 12 13:16:32 UTC 2016
On 25.11.2016 14:57, Viktor Mihajlovski wrote:
> This is a rework of the original patch allowing to use all host
> CPUs if the cpuset controller is not configured by libvirt.
>
> The major enhancement is that we won't try to retrieve the online
> host CPU map on platforms where this is not supported and just
> fall back to the old behavior.
>
> V3:
> - Added new function (in seperate patch) to find out whether the host
> CPU online map can be retrieved gracefully
>
> V2:
> - Avoid memory leak
>
> Viktor Mihajlovski (2):
> util: Allow to query the presence of host CPU bitmaps
> qemu: Allow use of hot plugged host CPUs if no affinity set
>
> src/libvirt_private.syms | 1 +
> src/qemu/qemu_process.c | 33 ++++++++++++++++++++++++---------
> src/util/virhostcpu.c | 10 ++++++++++
> src/util/virhostcpu.h | 1 +
> 4 files changed, 36 insertions(+), 9 deletions(-)
>
a friendly season's ping ...
--
Mit freundlichen Grüßen/Kind Regards
Viktor Mihajlovski
IBM Deutschland Research & Development GmbH
Vorsitzender des Aufsichtsrats: Martina Köderitz
Geschäftsführung: Dirk Wittkopp
Sitz der Gesellschaft: Böblingen
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