[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v2 0/2] virtio: migration fixes for memory regio
|
From: |
Auger Eric |
|
Subject: |
Re: [Qemu-devel] [PATCH v2 0/2] virtio: migration fixes for memory region cache |
|
Date: |
Fri, 24 Feb 2017 15:24:38 +0100 |
|
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 |
Hi Stephan,
On 22/02/2017 17:37, Stefan Hajnoczi wrote:
> v2:
> * Avoid early region cache initialization in virtio_load() with wrong ring
> addresses for VIRTIO-1 in Patch 2 [Cornelia]
>
> Bug fixes for the recently added memory region cache in virtio. This series
> fixes live migration, see patches for details.
>
> Stefan Hajnoczi (2):
> virtio: invalidate memory in vring_set_avail_event()
> virtio: add missing region cache init in virtio_load()
>
> hw/virtio/virtio.c | 26 ++++++++++++++++++++------
> 1 file changed, 20 insertions(+), 6 deletions(-)
>
For me this fixes virtio-net migration issue caused by "virtio: use
VRingMemoryRegionCaches for avail and used rings".
Tested-by: Eric Auger <address@hidden>
Thanks
Eric