Re: [PATCH 0/4] virtio support for container

[RFC 0/5] virtio support for container · Jianfeng Tan <hidden> · 2015-11-06
[RFC 1/5] virtio/container: add handler for ioport rd/wr · Jianfeng Tan <hidden> · 2015-11-06
[RFC 2/5] virtio/container: add a new virtual device named eth_cvio · Jianfeng Tan <hidden> · 2015-11-06
[RFC 3/5] virtio/container: unify desc->addr assignment · Jianfeng Tan <hidden> · 2015-11-06
[RFC 4/5] virtio/container: adjust memory initialization process · Jianfeng Tan <hidden> · 2015-11-06
Re: [RFC 4/5] virtio/container: adjust memory initialization process · Ananyev, Konstantin <hidden> · 2015-11-06
Re: [RFC 4/5] virtio/container: adjust memory initialization process · Tan, Jianfeng <hidden> · 2015-11-08
Re: [RFC 4/5] virtio/container: adjust memory initialization process · Ananyev, Konstantin <hidden> · 2015-11-09
Re: [RFC 4/5] virtio/container: adjust memory initialization process · Tan, Jianfeng <hidden> · 2015-11-09
[RFC 5/5] vhost/container: change mode of vhost listening socket · Jianfeng Tan <hidden> · 2015-11-06
Re: [RFC 5/5] vhost/container: change mode of vhost listening socket · Yuanhan Liu <hidden> · 2015-11-09
Re: [RFC 5/5] vhost/container: change mode of vhost listening socket · Tan, Jianfeng <hidden> · 2015-11-09
Re: [RFC 5/5] vhost/container: change mode of vhost listening socket · Yuanhan Liu <hidden> · 2015-11-09
Re: [RFC 5/5] vhost/container: change mode of vhost listening socket · Tan, Jianfeng <hidden> · 2015-11-09
Re: [RFC 0/5] virtio support for container · Zhuangyanying <hidden> · 2015-11-24
Re: [RFC 0/5] virtio support for container · Tan, Jianfeng <hidden> · 2015-11-24
[PATCH 0/4] virtio support for container · Jianfeng Tan <hidden> · 2016-01-10
[PATCH 1/4] mem: add --single-file to create single mem-backed file · Jianfeng Tan <hidden> · 2016-01-10
Re: [PATCH 1/4] mem: add --single-file to create single mem-backed file · Xie, Huawei <hidden> · 2016-01-21
[PATCH 2/4] mem: add API to obstain memory-backed file info · Jianfeng Tan <hidden> · 2016-01-10
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-11
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Rich Lane <hidden> · 2016-01-11
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 2/4] mem: add API to obstain memory-backed file info · Sergio Gonzalez Monroy <hidden> · 2016-01-12
[PATCH 3/4] virtio/vdev: add ways to interact with vhost · Jianfeng Tan <hidden> · 2016-01-10
Re: [PATCH 3/4] virtio/vdev: add ways to interact with vhost · Pavel Fedin <hidden> · 2016-01-11
Re: [PATCH 3/4] virtio/vdev: add ways to interact with vhost · Pavel Fedin <hidden> · 2016-01-11
Re: [PATCH 3/4] virtio/vdev: add ways to interact with vhost · Xie, Huawei <hidden> · 2016-01-21
[PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Jianfeng Tan <hidden> · 2016-01-10
Re: [PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Yuanhan Liu <hidden> · 2016-01-12
Re: [PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 4/4] virtio/vdev: add a new vdev named eth_cvio · Qiu, Michael <hidden> · 2016-01-27
Re: [PATCH 0/4] virtio support for container · Pavel Fedin <hidden> · 2016-01-11
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-11
Re: [PATCH 0/4] virtio support for container · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Rich Lane <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Pavel Fedin <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-13
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-13
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-14
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-14
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-14
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-15
Re: [PATCH 0/4] virtio support for container · Amit Tomer <hidden> · 2016-01-20
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-22
Re: [PATCH 0/4] virtio support for container · Tetsuya Mukawa <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tetsuya Mukawa <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Yuanhan Liu <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Tetsuya Mukawa <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Yuanhan Liu <hidden> · 2016-01-12
Re: [PATCH 0/4] virtio support for container · Xie, Huawei <hidden> · 2016-01-20
Re: [PATCH 0/4] virtio support for container · Qiu, Michael <hidden> · 2016-01-26
Re: [PATCH 0/4] virtio support for container · Tan, Jianfeng <hidden> · 2016-01-26
[PATCH v2 0/5] virtio support for container · Jianfeng Tan <hidden> · 2016-02-05
[PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Jianfeng Tan <hidden> · 2016-02-05
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Yuanhan Liu <hidden> · 2016-03-07
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Tan, Jianfeng <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Yuanhan Liu <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Tan, Jianfeng <hidden> · 2016-03-09
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Panu Matilainen <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Yuanhan Liu <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Thomas Monjalon <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Burakov, Anatoly <hidden> · 2016-03-08
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Traynor, Kevin <hidden> · 2016-03-14
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Thomas Monjalon <hidden> · 2016-03-14
Re: [PATCH v2 1/5] mem: add --single-file to create single mem-backed file · Traynor, Kevin <hidden> · 2016-03-14
[PATCH v2 2/5] mem: add API to obtain memory-backed file info · Jianfeng Tan <hidden> · 2016-02-05
Re: [PATCH v2 2/5] mem: add API to obtain memory-backed file info · Yuanhan Liu <hidden> · 2016-03-07
Re: [PATCH v2 2/5] mem: add API to obtain memory-backed file info · Tan, Jianfeng <hidden> · 2016-03-08
Re: [PATCH v2 2/5] mem: add API to obtain memory-backed file info · Yuanhan Liu <hidden> · 2016-03-08
[PATCH v2 3/5] virtio/vdev: add embeded device emulation · Jianfeng Tan <hidden> · 2016-02-05
Re: [PATCH v2 3/5] virtio/vdev: add embeded device emulation · "Michael S. Tsirkin" <mst@redhat.com> · 2016-02-07
Re: [PATCH v2 3/5] virtio/vdev: add embeded device emulation · Tetsuya Mukawa <hidden> · 2016-02-08
Re: [PATCH v2 3/5] virtio/vdev: add embeded device emulation · Tan, Jianfeng <hidden> · 2016-02-16
Re: [PATCH v2 3/5] virtio/vdev: add embeded device emulation · Tan, Jianfeng <hidden> · 2016-02-16
[PATCH v2 4/5] virtio/vdev: add a new vdev named eth_cvio · Jianfeng Tan <hidden> · 2016-02-05
[PATCH v2 5/5] docs: add release note for virtio for container · Jianfeng Tan <hidden> · 2016-02-05
Re: [PATCH v2 0/5] virtio support for container · Neil Horman <hidden> · 2016-03-23
Re: [PATCH v2 0/5] virtio support for container · Tan, Jianfeng <hidden> · 2016-03-24
Re: [PATCH v2 0/5] virtio support for container · Neil Horman <nhorman@tuxdriver.com> · 2016-03-24
Re: [PATCH v2 0/5] virtio support for container · Tan, Jianfeng <hidden> · 2016-03-25
Re: [PATCH v2 0/5] virtio support for container · Neil Horman <nhorman@tuxdriver.com> · 2016-03-25
Re: [PATCH v2 0/5] virtio support for container · Thomas Monjalon <hidden> · 2016-04-13
Re: [PATCH v2 0/5] virtio support for container · Tan, Jianfeng <hidden> · 2016-04-14
[PATCH v3 0/2] virtio support for container · Jianfeng Tan <hidden> · 2016-04-21
[PATCH v3 1/2] virtio/vdev: add embeded device emulation · Jianfeng Tan <hidden> · 2016-04-21
Re: [PATCH v3 1/2] virtio/vdev: add embeded device emulation · Yuanhan Liu <hidden> · 2016-04-21
Re: [PATCH v3 1/2] virtio/vdev: add embeded device emulation · Tan, Jianfeng <hidden> · 2016-04-22
Re: [PATCH v3 1/2] virtio/vdev: add embeded device emulation · Thomas Monjalon <hidden> · 2016-04-22
Re: [PATCH v3 1/2] virtio/vdev: add embeded device emulation · Yuanhan Liu <hidden> · 2016-04-22
[PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Jianfeng Tan <hidden> · 2016-04-21
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · David Marchand <hidden> · 2016-04-21
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-04-22
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · David Marchand <hidden> · 2016-04-22
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-04-22
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Thomas Monjalon <hidden> · 2016-04-21
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-04-22
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Thomas Monjalon <hidden> · 2016-04-22
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Yuanhan Liu <hidden> · 2016-04-21
Re: [PATCH v3 2/2] virtio/vdev: add a new vdev named eth_cvio · Tan, Jianfeng <hidden> · 2016-04-22
[PATCH v4 0/8] virtio support for container · Jianfeng Tan <hidden> · 2016-04-29
[PATCH v4 1/8] virtio: hide phys addr check inside pci ops · Jianfeng Tan <hidden> · 2016-04-29
Re: [PATCH v4 1/8] virtio: hide phys addr check inside pci ops · Yuanhan Liu <hidden> · 2016-05-11
[PATCH v4 2/8] virtio: abstract vring hdr desc init as a method · Jianfeng Tan <hidden> · 2016-04-29
[PATCH v4 3/8] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-04-29
[PATCH v4 4/8] virtio-user: add vhost adapter layer · Jianfeng Tan <hidden> · 2016-04-29
[PATCH v4 5/8] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-04-29
Re: [PATCH v4 5/8] virtio-user: add device emulation layer APIs · Yuanhan Liu <hidden> · 2016-05-12
[PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Jianfeng Tan <hidden> · 2016-04-29
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-05-12
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Tan, Jianfeng <hidden> · 2016-05-12
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-05-12
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Tan, Jianfeng <hidden> · 2016-05-13
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-05-13
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Tan, Jianfeng <hidden> · 2016-05-16
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-05-16
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · "Michael S. Tsirkin" <mst@redhat.com> · 2016-05-12
Re: [PATCH v4 6/8] virtio-user: add new virtual pci driver for virtio · Tan, Jianfeng <hidden> · 2016-05-13
[PATCH v4 7/8] virtio-user: add a new virtual device named virtio-user · Jianfeng Tan <hidden> · 2016-04-29
[PATCH v4 8/8] doc: update doc for virtio-user · Jianfeng Tan <hidden> · 2016-04-29
Re: [PATCH v4 0/8] virtio support for container · Tan, Jianfeng <hidden> · 2016-04-29
[PATCH v5 0/8] virtio support for container · Jianfeng Tan <hidden> · 2016-05-30
[PATCH v5 1/8] virtio: hide phys addr check inside pci ops · Jianfeng Tan <hidden> · 2016-05-30
[PATCH v5 2/8] virtio: clean up virtio_dev_queue_setup · Jianfeng Tan <hidden> · 2016-05-30
Re: [PATCH v5 2/8] virtio: clean up virtio_dev_queue_setup · Yuanhan Liu <hidden> · 2016-06-01
Re: [PATCH v5 2/8] virtio: clean up virtio_dev_queue_setup · Tan, Jianfeng <hidden> · 2016-06-01
Re: [PATCH v5 2/8] virtio: clean up virtio_dev_queue_setup · Yuanhan Liu <hidden> · 2016-06-01
[PATCH v5 3/8] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-05-30
Re: [PATCH v5 3/8] virtio: enable use virtual address to fill desc · Yuanhan Liu <hidden> · 2016-06-01
[PATCH v5 4/8] virtio-user: add vhost adapter layer · Jianfeng Tan <hidden> · 2016-05-30
[PATCH v5 5/8] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-05-30
[PATCH v5 6/8] virtio-user: add new virtual pci driver for virtio · Jianfeng Tan <hidden> · 2016-05-30
Re: [PATCH v5 6/8] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-06-01
[PATCH v5 7/8] virtio-user: add a new vdev named virtio-user · Jianfeng Tan <hidden> · 2016-05-30
Re: [PATCH v5 7/8] virtio-user: add a new vdev named virtio-user · Yuanhan Liu <hidden> · 2016-06-01
Re: [PATCH v5 7/8] virtio-user: add a new vdev named virtio-user · Tan, Jianfeng <hidden> · 2016-06-02
[PATCH v5 8/8] doc: update doc for virtio-user · Jianfeng Tan <hidden> · 2016-05-30
Re: [PATCH v5 8/8] doc: update doc for virtio-user · Yuanhan Liu <hidden> · 2016-06-01
[PATCH v6 0/7] virtio support for container · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 1/7] virtio: hide phys addr check inside pci ops · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 2/7] virtio: clean up virtio_dev_queue_setup · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 3/7] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 4/7] virtio-user: add vhost adapter layer · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 5/7] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v6 6/7] virtio-user: add new virtual pci driver for virtio · Jianfeng Tan <hidden> · 2016-06-02
Re: [PATCH v6 6/7] virtio-user: add new virtual pci driver for virtio · Yuanhan Liu <hidden> · 2016-06-06
Re: [PATCH v6 6/7] virtio-user: add new virtual pci driver for virtio · Tan, Jianfeng <hidden> · 2016-06-06
[PATCH v6 7/7] virtio-user: add a new vdev named virtio-user · Jianfeng Tan <hidden> · 2016-06-02
[PATCH v7 0/6] virtio support for container · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 1/6] virtio: hide phys addr check inside pci ops · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 2/6] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 3/6] virtio-user: add vhost adapter layer · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 4/6] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 5/6] virtio-user: add new virtual pci driver for virtio · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v7 6/6] virtio-user: add a new vdev named virtio-user · Jianfeng Tan <hidden> · 2016-06-12
[PATCH v8 0/6] virtio support for container · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 1/6] virtio: hide phys addr check inside pci ops · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 2/6] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 3/6] virtio-user: add vhost user adapter layer · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 4/6] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 5/6] virtio-user: add new virtual pci driver for virtio · Jianfeng Tan <hidden> · 2016-06-13
[PATCH v8 6/6] virtio-user: add a new vdev named virtio-user · Jianfeng Tan <hidden> · 2016-06-13
Re: [PATCH v8 0/6] virtio support for container · Yuanhan Liu <hidden> · 2016-06-14
[PATCH v9 0/6] virtio support for container · Jianfeng Tan <hidden> · 2016-06-15
[PATCH v9 1/6] virtio: hide phys addr check inside PCI ops · Jianfeng Tan <hidden> · 2016-06-15
[PATCH v9 2/6] virtio: enable use virtual address to fill desc · Jianfeng Tan <hidden> · 2016-06-15
[PATCH v9 3/6] virtio-user: add vhost user adapter layer · Jianfeng Tan <hidden> · 2016-06-15
Re: [PATCH v9 3/6] virtio-user: add vhost user adapter layer · Ferruh Yigit <hidden> · 2016-06-23
Re: [PATCH v9 3/6] virtio-user: add vhost user adapter layer · Tan, Jianfeng <hidden> · 2016-06-24
[PATCH v9 4/6] virtio-user: add device emulation layer APIs · Jianfeng Tan <hidden> · 2016-06-15
[PATCH v9 5/6] virtio-user: add new virtual PCI driver for virtio · Jianfeng Tan <hidden> · 2016-06-15
[PATCH v9 6/6] virtio-user: add a new vdev named virtio-user · Jianfeng Tan <hidden> · 2016-06-15
Re: [PATCH v9 0/6] virtio support for container · Yuanhan Liu <hidden> · 2016-06-15

From: Pavel Fedin <hidden>
Date: 2016-01-12 08:39:22

 Hello!

See my reply to "mem: add API to obstain memory-backed file info" for a workaround. With fixes for that and the TUNSETVNETHDRSZ issue I was able to
get traffic running over vhost-user.

 With ovs or test apps? I still have problems with ovs after this. Packets go from host to container, but not back. Here is host-side log (i added also GPA display in order to debug the problem you pointed at):

--- cut ---

Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: new virtio connection is 38
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: new device, handle is 0
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_OWNER
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_GET_FEATURES
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_FEATURES
Jan 12 11:23:32 nfv_test_x86_64 kernel: device ovs-netdev entered promiscuous mode
Jan 12 11:23:32 nfv_test_x86_64 kernel: device ovs0 entered promiscuous mode
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_MEM_TABLE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: mapped region 0 fd:39 to:0x7f0ddea00000 sz:0x20000000 off:0x0 GPA:0x7f7159000000 align:0x200000
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:0 file:49
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:0 file:50
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:1 file:51
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:1 file:52
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is now ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_FEATURES
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_MEM_TABLE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: mapped region 0 fd:53 to:0x7f0ddea00000 sz:0x20000000 off:0x0 GPA:0x7f7159000000 align:0x200000
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:0 file:39
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:0 file:49
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is now ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:1 file:50
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:1 file:51
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is now ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:3 file:52
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:3 file:56
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:5 file:57
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:5 file:58
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:7 file:59
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:7 file:60
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:9 file:61
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:9 file:62
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:11 file:63
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:11 file:64
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:13 file:65
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:13 file:66
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:15 file:67
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:15 file:68
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_CALL
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring call idx:17 file:69
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_NUM
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_BASE
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_ADDR
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_VRING_KICK
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: vring kick idx:17 file:70
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: virtio is not ready for processing.
Jan 12 11:23:32 nfv_test_x86_64 ovs-vswitchd[3461]: VHOST_CONFIG: read message VHOST_USER_SET_FEATURES

--- cut ---

 Note that during multiqueue setup host state reverts back from "now ready for processing" to "not ready for processing". I guess this is the reason for the problem.

Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia

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