From: Tetsuya Mukawa <mukawa@igel.co.jp>
To: dev@dpdk.org
Cc: ann.zhuangyanying@huawei.com
Subject: [PATCH v2 0/2] Add VHOST PMD
Date: Mon, 2 Nov 2015 12:58:55 +0900 [thread overview]
Message-ID: <1446436737-25606-1-git-send-email-mukawa@igel.co.jp> (raw)
In-Reply-To: <1445926375-18986-4-git-send-email-mukawa@igel.co.jp>
The patch introduces a new PMD. This PMD is implemented as thin wrapper
of librte_vhost. The patch will work on below patch series.
- [PATCH v7 00/28] remove pci driver from vdevs
* Known issue.
We may see issues while handling RESET_OWNER message.
These handlings are done in vhost library, so not a part of vhost PMD.
So far, we are waiting for QEMU fixing.
PATCH v2 changes:
- Remove a below patch that fixes vhost library.
The patch was applied as a separate patch.
- vhost: fix crash with multiqueue enabled
- Fix typos.
(Thanks to Thomas, Monjalon)
- Rebase on latest tree with above bernard's patches.
PATCH v1 changes:
- Support vhost multiple queues.
- Rebase on "remove pci driver from vdevs".
- Optimize RX/TX functions.
- Fix resource leaks.
- Fix compile issue.
- Add patch to fix vhost library.
RFC PATCH v3 changes:
- Optimize performance.
In RX/TX functions, change code to access only per core data.
- Add below API to allow user to use vhost library APIs for a port managed
by vhost PMD. There are a few limitations. See "rte_eth_vhost.h".
- rte_eth_vhost_portid2vdev()
To support this functionality, vhost library is also changed.
Anyway, if users doesn't use vhost PMD, can fully use vhost library APIs.
- Add code to support vhost multiple queues.
Actually, multiple queues functionality is not enabled so far.
RFC PATCH v2 changes:
- Fix issues reported by checkpatch.pl
(Thanks to Stephen Hemminger)
Tetsuya Mukawa (2):
vhost: Add callback and private data for vhost PMD
vhost: Add VHOST PMD
config/common_linuxapp | 6 +
doc/guides/nics/index.rst | 1 +
doc/guides/nics/vhost.rst | 82 +++
doc/guides/rel_notes/release_2_2.rst | 2 +
drivers/net/Makefile | 4 +
drivers/net/vhost/Makefile | 62 +++
drivers/net/vhost/rte_eth_vhost.c | 765 ++++++++++++++++++++++++++
drivers/net/vhost/rte_eth_vhost.h | 65 +++
drivers/net/vhost/rte_pmd_vhost_version.map | 8 +
lib/librte_vhost/rte_vhost_version.map | 6 +
lib/librte_vhost/rte_virtio_net.h | 3 +
lib/librte_vhost/vhost_user/virtio-net-user.c | 13 +-
lib/librte_vhost/virtio-net.c | 56 +-
lib/librte_vhost/virtio-net.h | 4 +-
mk/rte.app.mk | 8 +-
15 files changed, 1072 insertions(+), 13 deletions(-)
create mode 100644 doc/guides/nics/vhost.rst
create mode 100644 drivers/net/vhost/Makefile
create mode 100644 drivers/net/vhost/rte_eth_vhost.c
create mode 100644 drivers/net/vhost/rte_eth_vhost.h
create mode 100644 drivers/net/vhost/rte_pmd_vhost_version.map
--
2.1.4
next prev parent reply other threads:[~2015-11-02 3:59 UTC|newest]
Thread overview: 200+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-31 3:55 [RFC PATCH v2] Add VHOST PMD Tetsuya Mukawa
2015-08-31 3:55 ` [RFC PATCH v2] vhost: " Tetsuya Mukawa
2015-09-23 17:47 ` Loftus, Ciara
2015-10-16 8:40 ` Tetsuya Mukawa
2015-10-20 14:13 ` Loftus, Ciara
2015-10-21 4:30 ` Tetsuya Mukawa
2015-10-21 10:09 ` Bruce Richardson
2015-10-16 12:52 ` Bruce Richardson
2015-10-19 1:51 ` Tetsuya Mukawa
2015-10-19 9:32 ` Loftus, Ciara
2015-10-19 9:45 ` Bruce Richardson
2015-10-19 10:50 ` Tetsuya Mukawa
2015-10-19 13:26 ` Panu Matilainen
2015-10-19 13:27 ` Richardson, Bruce
2015-10-21 4:35 ` Tetsuya Mukawa
2015-10-21 6:25 ` Panu Matilainen
2015-10-21 10:22 ` Bruce Richardson
2015-10-22 9:50 ` Tetsuya Mukawa
2015-10-27 13:44 ` Traynor, Kevin
2015-10-28 2:24 ` Tetsuya Mukawa
2015-10-22 9:45 ` [RFC PATCH v3 0/2] " Tetsuya Mukawa
2015-10-22 9:45 ` [RFC PATCH v3 1/2] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-10-27 6:12 ` [PATCH 0/3] Add VHOST PMD Tetsuya Mukawa
2015-10-27 6:12 ` [PATCH 1/3] vhost: Fix wrong handling of virtqueue array index Tetsuya Mukawa
2015-10-27 6:29 ` Yuanhan Liu
2015-10-27 6:33 ` Yuanhan Liu
2015-10-27 6:47 ` Yuanhan Liu
2015-10-27 7:28 ` Tetsuya Mukawa
2015-10-27 7:34 ` Yuanhan Liu
2015-10-27 6:12 ` [PATCH 2/3] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-10-30 17:49 ` Loftus, Ciara
2015-11-02 3:15 ` Tetsuya Mukawa
2015-10-27 6:12 ` [PATCH 3/3] vhost: Add VHOST PMD Tetsuya Mukawa
2015-11-02 3:58 ` Tetsuya Mukawa [this message]
2015-11-02 3:58 ` [PATCH v2 1/2] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-11-09 5:16 ` [PATCH v3 0/2] Add VHOST PMD Tetsuya Mukawa
2015-11-09 5:17 ` [PATCH v3 1/2] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-11-09 18:16 ` Aaron Conole
2015-11-10 3:13 ` Tetsuya Mukawa
2015-11-10 7:16 ` Panu Matilainen
2015-11-10 9:48 ` Tetsuya Mukawa
2015-11-10 10:05 ` Panu Matilainen
2015-11-10 10:15 ` Tetsuya Mukawa
2015-11-09 5:17 ` [PATCH v3 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2015-11-09 6:21 ` Yuanhan Liu
2015-11-09 6:27 ` Tetsuya Mukawa
2015-11-09 22:22 ` Stephen Hemminger
2015-11-10 3:14 ` Tetsuya Mukawa
2015-11-12 12:52 ` Wang, Zhihong
2015-11-13 3:09 ` Tetsuya Mukawa
2015-11-13 3:50 ` Wang, Zhihong
2015-11-13 4:03 ` Rich Lane
2015-11-13 4:29 ` Tetsuya Mukawa
2015-11-13 5:20 ` [PATCH v4 0/2] " Tetsuya Mukawa
2015-11-13 5:20 ` [PATCH v4 1/2] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-11-17 13:29 ` Yuanhan Liu
2015-11-19 2:03 ` Tetsuya Mukawa
2015-11-19 2:18 ` Yuanhan Liu
2015-11-19 3:13 ` Tetsuya Mukawa
2015-11-19 3:33 ` Yuanhan Liu
2015-11-19 5:14 ` Tetsuya Mukawa
2015-11-19 5:45 ` Yuanhan Liu
2015-11-19 5:58 ` Tetsuya Mukawa
2015-11-19 6:31 ` Yuanhan Liu
2015-11-19 6:37 ` Tetsuya Mukawa
2015-11-13 5:20 ` [PATCH v4 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2015-11-16 1:57 ` Wang, Zhihong
2015-11-20 11:43 ` Yuanhan Liu
2015-11-24 2:48 ` Tetsuya Mukawa
2015-11-24 3:40 ` Yuanhan Liu
2015-11-24 3:44 ` Tetsuya Mukawa
2015-11-21 0:15 ` Rich Lane
2015-11-24 4:41 ` Tetsuya Mukawa
2015-11-24 9:00 ` [PATCH v5 0/3] " Tetsuya Mukawa
2015-11-24 9:00 ` [PATCH v5 1/3] vhost: Add callback and private data for vhost PMD Tetsuya Mukawa
2015-12-17 11:42 ` Yuanhan Liu
2015-12-18 3:15 ` Tetsuya Mukawa
2015-12-18 3:36 ` Tetsuya Mukawa
2015-12-18 4:15 ` Yuanhan Liu
2015-12-18 4:28 ` Tetsuya Mukawa
2015-12-18 18:01 ` Rich Lane
2015-12-21 2:10 ` Tetsuya Mukawa
2015-12-22 4:36 ` Yuanhan Liu
2015-12-22 3:41 ` Yuanhan Liu
2015-12-22 4:47 ` Rich Lane
2015-12-22 5:47 ` Yuanhan Liu
2015-12-22 9:38 ` Rich Lane
2015-12-23 2:44 ` Yuanhan Liu
2015-12-23 22:00 ` Thomas Monjalon
2015-12-24 3:51 ` Yuanhan Liu
2015-12-24 4:07 ` Tetsuya Mukawa
2015-12-24 3:09 ` Tetsuya Mukawa
2015-12-24 3:54 ` Tetsuya Mukawa
2015-12-24 4:00 ` Yuanhan Liu
2015-12-24 4:23 ` Tetsuya Mukawa
2015-12-24 5:37 ` Rich Lane
2015-12-24 7:58 ` Tetsuya Mukawa
2015-12-28 21:59 ` Rich Lane
2016-01-06 3:56 ` Tetsuya Mukawa
2016-01-06 7:38 ` Yuanhan Liu
2015-12-18 10:03 ` Xie, Huawei
2015-12-21 2:10 ` Tetsuya Mukawa
2016-02-02 11:18 ` [PATCH v6 0/2] Add VHOST PMD Tetsuya Mukawa
2016-02-02 19:52 ` Rich Lane
2016-02-02 11:18 ` [PATCH v6 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-02-02 11:18 ` [PATCH v6 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-02-02 23:43 ` Ferruh Yigit
2016-02-03 2:13 ` Tetsuya Mukawa
2016-02-03 7:48 ` Tetsuya Mukawa
2016-02-03 9:24 ` Ferruh Yigit
2016-02-03 9:35 ` Tetsuya Mukawa
2016-02-04 7:26 ` [PATCH v7 0/2] " Tetsuya Mukawa
2016-02-04 7:26 ` [PATCH v7 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-02-04 7:26 ` [PATCH v7 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-02-04 11:17 ` Ferruh Yigit
2016-02-05 6:28 ` Tetsuya Mukawa
2016-02-05 6:35 ` Yuanhan Liu
2016-02-05 7:10 ` Tetsuya Mukawa
2016-02-08 9:42 ` Ferruh Yigit
2016-02-09 1:54 ` Tetsuya Mukawa
2016-02-05 11:28 ` [PATCH v8 0/2] " Tetsuya Mukawa
2016-02-05 11:28 ` [PATCH v8 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-02-06 4:57 ` Yuanhan Liu
2016-02-05 11:28 ` [PATCH v8 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-02-06 5:12 ` Yuanhan Liu
2016-02-09 9:38 ` [PATCH v9 0/2] " Tetsuya Mukawa
2016-02-24 2:45 ` Qiu, Michael
2016-02-24 5:09 ` Tetsuya Mukawa
2016-02-25 7:51 ` Qiu, Michael
2016-02-26 4:29 ` Tetsuya Mukawa
2016-02-26 8:35 ` Tetsuya Mukawa
2016-03-01 2:00 ` Qiu, Michael
2016-03-01 2:19 ` Tetsuya Mukawa
2016-03-02 2:24 ` Qiu, Michael
2016-03-04 1:12 ` Tetsuya Mukawa
2016-02-09 9:38 ` [PATCH v9 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-03-04 4:17 ` [PATCH v10 0/2] Add VHOST PMD Tetsuya Mukawa
2016-03-04 4:17 ` [PATCH v10 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-03-04 4:17 ` [PATCH v10 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-03-04 8:39 ` Yuanhan Liu
2016-03-04 9:58 ` Tetsuya Mukawa
2016-03-07 2:07 ` [PATCH v11 0/2] " Tetsuya Mukawa
2016-03-07 2:07 ` [PATCH v11 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-03-07 2:07 ` [PATCH v11 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-03-14 12:02 ` Bruce Richardson
2016-03-15 5:35 ` Tetsuya Mukawa
2016-03-15 8:31 ` [PATCH v12 0/2] " Tetsuya Mukawa
2016-03-15 8:31 ` [PATCH v12 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-03-18 13:54 ` Thomas Monjalon
2016-03-15 8:31 ` [PATCH v12 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-03-18 12:27 ` Bruce Richardson
2016-03-18 13:41 ` Tetsuya Mukawa
2016-03-18 13:52 ` Thomas Monjalon
2016-03-18 14:03 ` Tetsuya Mukawa
2016-03-18 14:13 ` Bruce Richardson
2016-03-18 14:21 ` Tetsuya Mukawa
2016-03-21 5:41 ` Tetsuya Mukawa
2016-03-21 5:45 ` [PATCH v13 0/2] " Tetsuya Mukawa
2016-03-21 12:42 ` Bruce Richardson
2016-03-21 5:45 ` [PATCH v13 1/2] ethdev: Add a new event type to notify a queue state changed event Tetsuya Mukawa
2016-03-21 8:37 ` Thomas Monjalon
2016-03-21 9:24 ` Tetsuya Mukawa
2016-03-21 11:05 ` Bruce Richardson
2016-03-21 13:51 ` Tetsuya Mukawa
2016-03-21 5:45 ` [PATCH v13 2/2] vhost: Add VHOST PMD Tetsuya Mukawa
2016-03-21 15:40 ` Loftus, Ciara
2016-03-22 1:55 ` Tetsuya Mukawa
2016-03-22 2:50 ` Tetsuya Mukawa
2016-03-22 10:33 ` Loftus, Ciara
2016-02-09 9:38 ` [PATCH v9 " Tetsuya Mukawa
2015-11-24 9:00 ` [PATCH v5 2/3] " Tetsuya Mukawa
2015-12-18 7:45 ` Yuanhan Liu
2015-12-18 9:25 ` Tetsuya Mukawa
2015-11-24 9:00 ` [PATCH v5 3/3] vhost: Add helper function to convert port id to virtio device pointer Tetsuya Mukawa
2015-12-17 11:47 ` Yuanhan Liu
2015-12-18 3:15 ` Tetsuya Mukawa
2015-12-18 4:19 ` Yuanhan Liu
2015-12-08 1:12 ` [PATCH v5 0/3] Add VHOST PMD Tetsuya Mukawa
2015-12-08 2:03 ` Yuanhan Liu
2015-12-08 2:10 ` Tetsuya Mukawa
2015-11-13 5:32 ` [PATCH v4 0/2] " Yuanhan Liu
2015-11-13 5:37 ` Tetsuya Mukawa
2015-11-13 6:50 ` Tetsuya Mukawa
2015-11-17 13:26 ` Yuanhan Liu
2015-11-19 1:20 ` Tetsuya Mukawa
2015-11-09 5:42 ` [PATCH v3 " Yuanhan Liu
2015-11-02 3:58 ` [PATCH v2 2/2] vhost: " Tetsuya Mukawa
2015-11-06 2:22 ` Yuanhan Liu
2015-11-06 3:54 ` Tetsuya Mukawa
2015-11-05 2:17 ` [PATCH v2 0/2] " Tetsuya Mukawa
2015-11-09 22:25 ` [PATCH 3/3] vhost: " Stephen Hemminger
2015-11-10 3:27 ` Tetsuya Mukawa
2015-10-27 7:54 ` [PATCH 0/3] " Tetsuya Mukawa
2015-10-30 18:30 ` Thomas Monjalon
2015-11-02 3:15 ` Tetsuya Mukawa
2015-10-22 9:45 ` [RFC PATCH v3 2/2] vhost: " Tetsuya Mukawa
2015-10-22 12:49 ` Bruce Richardson
2015-10-23 3:48 ` Tetsuya Mukawa
2015-10-29 14:25 ` Xie, Huawei
2015-10-30 1:18 ` Tetsuya Mukawa
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1446436737-25606-1-git-send-email-mukawa@igel.co.jp \
--to=mukawa@igel.co.jp \
--cc=ann.zhuangyanying@huawei.com \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.