Commit ef0093ad authored by Darek Stojaczyk's avatar Darek Stojaczyk Committed by Ben Walker
Browse files

CHANGELOG: add missing vhost updates 



Change-Id: Ie5a3defd8bc12b724799b9a4801574f8831732ff
Signed-off-by: default avatarDarek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/452637


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 59688f4d

CHANGELOG.md

+13 −0
Original line number Diff line number Diff line
@@ -107,6 +107,19 @@ This module should be considered experimental pending additional features and te 
DIF strip and insert is now supported. DIF settings are not exposed to the iSCSI initiator.

DIF is attached into data for write I/O and stripped from data for read I/O.



### vhost



Added experimental support for running with the external, upstream rte_vhost library.

This can be enabled by configuring SPDK with an `--without-internal-vhost-lib` flag.

The minimum supported rte_vhost version (DPDK version) is 19.05-rc1.



As a result of fuzz testing, a lot of data races in vhost-scsi LUN hotplug path were identified and

fixed. Those data races could have potentially resulted in SPDK crashes, RPC hangs, or memory leaks

if Vhost-SCSI LUN hotplug RPCs were executed while connected VMs were in the middle of restarting.



The SCSI target id in `add_vhost_scsi_lun` RPC is now optional. If `-1` is passed, the first

unoccupied target id will be used.



## v19.01:



### ocf bdev