On 04/10/2018 01:03 AM, Yulei Zhang wrote: > New VFIO ioctl VFIO_IOMMU_GET_DIRTY_BITMAP is used to fetch the > bitmap of pinned memory in iommu container, we need copy those > memory to the target during the migration as they are dirtied by > mdev devices.
[meta-comment] This patch, and the other 3 in the series, were sent with no 'In-Reply-To:' or 'References:' headers; as such, they were not threaded to the 0/4 cover letter ('Message-Id: <1523340124-8881-1-git-send-email-yulei.zh...@intel.com>'). In the future, you'll want to make sure that proper threading is preserved in the mail messages, as it makes it a lot easier when each message in the series is not a new top-level thread. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
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