Xie Yongji 77542d4314 vhost-user-blk: Add support to reconnect backend ...

Since we now support the message VHOST_USER_GET_INFLIGHT_FD
and VHOST_USER_SET_INFLIGHT_FD. The backend is able to restart
safely because it can track inflight I/O in shared memory.
This patch allows qemu to reconnect the backend after
connection closed.

Signed-off-by: Xie Yongji <xieyongji@baidu.com>
Signed-off-by: Ni Xun <nixun@baidu.com>
Signed-off-by: Zhang Yu <zhangyu31@baidu.com>
Message-Id: <20190320112646.3712-7-xieyongji@baidu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2019-05-20 18:40:02 -04:00

..

dataplane

xen-block: scale sector based quantities correctly

2019-04-04 18:00:07 +01:00

block.c

pflash: Require backend size to match device, improve errors

2019-03-26 08:16:24 +01:00

cdrom.c

…

ecc.c

…

fdc.c

fdc: fix segfault in fdctrl_stop_transfer() when DMA is disabled

2018-11-19 12:51:22 +01:00

hd-geometry.c

Include less of the generated modular QAPI headers

2018-03-02 13:45:50 -06:00

Kconfig

isa: express SuperIO dependencies with Kconfig

2019-03-07 21:45:53 +01:00

m25p80.c

hw/block: Use the IEC binary prefix definitions

2018-07-02 15:41:13 +02:00

Makefile.objs

block: fix recursion in hw/block/dataplane

2019-03-07 21:45:53 +01:00

nand.c

Replace all occurances of __FUNCTION__ with __func__

2018-01-22 09:46:18 +01:00

nvme.c

nvme: fix copy direction in DMA reads going to CMB

2019-05-20 17:08:56 +02:00

nvme.h

qemu/queue.h: leave head structs anonymous unless necessary

2019-01-11 15:46:55 +01:00

onenand.c

block/noenand: Convert sysbus init function to realize function

2018-12-13 13:47:57 +00:00

pflash_cfi01.c

pflash_cfi01: New pflash_cfi01_legacy_drive()

2019-05-07 12:55:02 +01:00

pflash_cfi02.c

pflash: Bury disabled code to limit device sizes

2019-03-26 08:16:24 +01:00

tc58128.c

hw/block/tc58128.c: Don't use load_image()

2018-12-14 13:30:52 +00:00

trace-events

trace-events: Fix attribution of trace points to source

2019-03-22 16:18:07 +00:00

vhost-user-blk.c

vhost-user-blk: Add support to reconnect backend

2019-05-20 18:40:02 -04:00

virtio-blk.c

hw/block/virtio-blk: Clean req->dev repetitions

2019-03-07 17:38:57 +00:00

xen_blkif.h

xen-block: scale sector based quantities correctly

2019-04-04 18:00:07 +01:00

xen-block.c

xen-block: scale sector based quantities correctly

2019-04-04 18:00:07 +01:00