Spdk/lib/vhost
Dariusz Stojaczyk a78c896369 vhost: add a memory barrier after incrementing used->idx
Ensure the used->idx changes are visible to
the guest at the time of interrupt.

Change-Id: I245b91c7fbe2e21600aa94d8314271ea5b987343
Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/396929
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>
2018-01-29 12:37:19 -05:00
..
rte_vhost vhost_lib: enable virtio configuration space feature 2018-01-24 16:48:48 -05:00
Makefile env: Automatically register new memory with the IOMMU 2017-09-01 15:25:24 -04:00
vhost_blk.c vhost_blk: set proper vring_used_elem->len 2018-01-11 12:01:53 -05:00
vhost_internal.h util: extend cpumask to hold more than 64 cpus 2018-01-25 18:51:50 -05:00
vhost_rpc.c util: extend cpumask to hold more than 64 cpus 2018-01-25 18:51:50 -05:00
vhost_scsi.c scsi: remove lun name 2018-01-11 18:37:34 -05:00
vhost.c vhost: add a memory barrier after incrementing used->idx 2018-01-29 12:37:19 -05:00