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Changelog: Add section about hotplug of vfio-attached device.

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Change-Id: I0a6cd8a1ac4648b06ad057912cafcf97a54bb377
Signed-off-by: Cunyin Chang <cunyin.chang@intel.com>
Reviewed-on: https://review.gerrithub.io/390700
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
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Cunyin Chang 2017-12-07 08:59:17 +08:00 committed by Jim Harris
parent b8a5cb99af
commit f991ac6d90
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CHANGELOG.md
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@ -27,6 +27,14 @@ framework to request registration and unregistration of pollers.
The poller abstraction was removed from the bdev layer. There is now a general purpose The poller abstraction was removed from the bdev layer. There is now a general purpose
abstraction for pollers available in include/spdk/io_channel.h abstraction for pollers available in include/spdk/io_channel.h
### NVMe Driver
The logic which support hotplug of vfio-attached devices has been implemented in SPDK, but to
totally enable this feature, there is still some work need to be done for kernel vfio-pci driver.
vfio-pci driver should trigger one "remove" uevent at the very beginning of the remove interface
of pci driver, this will make sure the SPDK could detect the event and release the vfio-attached
device Fd and related resource when the device removed.
## v17.10: Logical Volumes ## v17.10: Logical Volumes
### New dependencies ### New dependencies