Commit f991ac6d authored by Cunyin Chang's avatar Cunyin Chang Committed by Jim Harris
Browse files

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



Change-Id: I0a6cd8a1ac4648b06ad057912cafcf97a54bb377
Signed-off-by: default avatarCunyin Chang <cunyin.chang@intel.com>
Reviewed-on: https://review.gerrithub.io/390700


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent b8a5cb99

CHANGELOG.md

+8 −0
Original line number Diff line number Diff line
@@ -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

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



### New dependencies