From: Shenming Lu <lushenming@huawei.com>
To: Alex Williamson <alex.williamson@redhat.com>,
Kirti Wankhede <kwankhede@nvidia.com>,
Cornelia Huck <cohuck@redhat.com>, <qemu-devel@nongnu.org>,
<qemu-arm@nongnu.org>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Neo Jia <cjia@nvidia.com>,
mst@redhat.com, Marc Zyngier <maz@kernel.org>,
"Dr . David Alan Gilbert" <dgilbert@redhat.com>,
Eric Auger <eric.auger@redhat.com>,
yuzenghui@huawei.com, wanghaibin.wang@huawei.com
Subject: Re: [PATCH v3 0/3] vfio: Some fixes and optimizations for VFIO migration
Date: Tue, 2 Mar 2021 13:58:50 +0800 [thread overview]
Message-ID: <ec7d48cc-d3b1-efd6-a483-cf6e151bf9a7@huawei.com> (raw)
In-Reply-To: <20210223022225.50-1-lushenming@huawei.com>
Hi Alex,
Does this series need any further modification? Wish you can pick it up. :-)
On 2021/2/23 10:22, Shenming Lu wrote:
> This patch set includes two fixes and one optimization for VFIO migration
> as blew:
>
> Patch 1-2:
> - Fix two ordering problems in migration.
>
> Patch 3:
> - Optimize the enabling process of the MSI-X vectors in migration.
>
> History:
>
> v2 -> v3:
> - Nit fixes.
> - Set error in migration stream for migration to fail in Patch 1.
> - Tested Patch 3 with a Windows guest.
>
> Thanks,
> Shenming
>
>
> Shenming Lu (3):
> vfio: Move the saving of the config space to the right place in VFIO
> migration
> vfio: Set the priority of the VFIO VM state change handler explicitly
> vfio: Avoid disabling and enabling vectors repeatedly in VFIO
> migration
>
> hw/pci/msix.c | 2 +-
> hw/vfio/migration.c | 28 +++++++++++++++++-----------
> hw/vfio/pci.c | 20 +++++++++++++++++---
> include/hw/pci/msix.h | 1 +
> 4 files changed, 36 insertions(+), 15 deletions(-)
>
prev parent reply other threads:[~2021-03-02 6:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-23 2:22 [PATCH v3 0/3] vfio: Some fixes and optimizations for VFIO migration Shenming Lu
2021-02-23 2:22 ` [PATCH v3 1/3] vfio: Move the saving of the config space to the right place in " Shenming Lu
2021-03-01 5:57 ` Kirti Wankhede
2021-02-23 2:22 ` [PATCH v3 2/3] vfio: Set the priority of the VFIO VM state change handler explicitly Shenming Lu
2021-02-23 2:22 ` [PATCH v3 3/3] vfio: Avoid disabling and enabling vectors repeatedly in VFIO migration Shenming Lu
2021-03-02 21:26 ` Alex Williamson
2021-03-09 7:25 ` Shenming Lu
2021-03-09 18:12 ` Alex Williamson
2021-03-02 5:58 ` Shenming Lu [this message]
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