DPDK patches and discussions
 help / color / mirror / Atom feed
* [dpdk-dev] [RFC 0/9] support global syntax
@ 2020-12-18 15:16 Xueming Li
  2020-12-18 15:16 ` [dpdk-dev] [RFC 1/9] devargs: fix data buffer storage type Xueming Li
                   ` (8 more replies)
  0 siblings, 9 replies; 126+ messages in thread
From: Xueming Li @ 2020-12-18 15:16 UTC (permalink / raw)
  To: Viacheslav Ovsiienko, Thomas Monjalon, Ferruh Yigit,
	Andrew Rybchenko, Olivier Matz, Matan Azrad
  Cc: dev, xuemingl, Asaf Penso

New Global device syntax [1] is used to identify a device with full
bus, class and driver description, example:
 -a bus=pci,id=82:00.0/class=eth/driver=mlx5,dv_flow_en=1

This patch try to enable global syntax with backward compatibility by
trying to new global syntax firstle and fallback to legacy parsing.

For PCI device, BDF is retrived from the "id" attribute of bus section,
parse from device name if "id" not available.

[1]:
https://www.dpdk.org/wp-content/uploads/sites/35/2018/10/am-07-DPDK-hotplug-20180905.pdf


Xueming Li (9):
  devargs: fix data buffer storage type
  devargs: fix memory leak on parsing error
  devargs: fix memory leak in legacy parser
  devargs: fix buffer data memory leak
  kvargs: add get by key function
  devargs: support new global device syntax
  bus/pci: add new global device syntax support
  common/mlx5: support device global syntax
  net/mlx5: support new device global syntax

 app/test-pmd/config.c                        |  4 +--
 app/test-pmd/testpmd.c                       |  4 +--
 drivers/bus/pci/pci_common.c                 | 18 ++++++++--
 drivers/bus/vdev/vdev.c                      |  5 +--
 drivers/common/mlx5/mlx5_common_pci.c        |  6 +++-
 drivers/net/failsafe/failsafe_args.c         |  3 +-
 drivers/net/failsafe/failsafe_eal.c          |  2 +-
 drivers/net/mlx5/linux/mlx5_os.c             | 18 ++++++++--
 drivers/net/mlx5/mlx5.c                      |  6 +++-
 examples/multi_process/hotplug_mp/commands.c |  8 ++---
 examples/vdpa/main.c                         |  6 ++--
 lib/librte_eal/common/eal_common_dev.c       |  7 ++--
 lib/librte_eal/common/eal_common_devargs.c   | 36 ++++++++++++++++----
 lib/librte_eal/common/hotplug_mp.c           |  5 ++-
 lib/librte_eal/include/rte_dev.h             |  2 +-
 lib/librte_eal/include/rte_devargs.h         |  2 +-
 lib/librte_ethdev/rte_ethdev.c               |  5 +--
 lib/librte_kvargs/rte_kvargs.c               | 20 +++++++++++
 lib/librte_kvargs/rte_kvargs.h               | 14 ++++++++
 lib/librte_kvargs/version.map                |  1 +
 20 files changed, 134 insertions(+), 38 deletions(-)

-- 
2.25.1


^ permalink raw reply	[flat|nested] 126+ messages in thread

end of thread, other threads:[~2021-10-03 10:51 UTC | newest]

Thread overview: 126+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-12-18 15:16 [dpdk-dev] [RFC 0/9] support global syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 1/9] devargs: fix data buffer storage type Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 0/7] eal: support global syntax Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 1/7] devargs: fix data buffer storage type Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 2/7] devargs: fix memory leak on parsing error Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 3/7] devargs: fix memory leak in legacy parser Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 4/7] devargs: fix buffer data memory leak Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 5/7] kvargs: add get by key function Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 6/7] devargs: support new global device syntax Xueming Li
2021-01-08 14:54   ` [dpdk-dev] [PATCH v1 7/7] bus/pci: add new global device syntax support Xueming Li
2021-01-08 15:14   ` [dpdk-dev] [PATCH v1 0/2] mlx5: support global syntax Xueming Li
2021-01-08 15:14   ` [dpdk-dev] [PATCH v1 1/2] common/mlx5: support device " Xueming Li
2021-01-08 15:15   ` [dpdk-dev] [PATCH v1 2/2] net/mlx5: support new " Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 0/9] net/mlx5: support SubFunction representor Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 1/9] common/mlx5: update representor name parsing Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 2/9] net/mlx5: support representor of sub function Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 3/9] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 4/9] net/mlx5: refactor bonding representor probe Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 5/9] net/mlx5: support representor from multiple PFs Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 6/9] net/mlx5: save bonding member ports information Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 7/9] " Xueming Li
2021-01-18 16:17     ` Slava Ovsiienko
2021-01-18 23:05       ` Xueming(Steven) Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 8/9] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-01-18 11:29   ` [dpdk-dev] [PATCH v3 9/9] net/mlx5: improve bonding xstats Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 0/5] eal: enable global device syntax Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 1/5] devargs: fix memory leak on parsing error Xueming Li
2021-03-18  9:12     ` Thomas Monjalon
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 2/5] devargs: refactor scratch buffer storage Xueming Li
2021-03-18  9:14     ` Thomas Monjalon
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 3/5] kvargs: add get by key function Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 4/5] devargs: parse name from global device syntax Xueming Li
2021-01-18 15:16   ` [dpdk-dev] [PATCH v2 5/5] devargs: enable global device syntax devargs Xueming Li
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 0/2] mlx5: support global device syntax Xueming Li
2021-09-20  8:07     ` Thomas Monjalon
2021-09-23  6:47       ` Xueming(Steven) Li
2021-09-23  6:45     ` [dpdk-dev] [PATCH v3] net/mlx5: support new " Xueming Li
2021-09-29 19:37       ` Thomas Monjalon
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 1/2] common/mlx5: support device global syntax Xueming Li
2021-04-05 10:54     ` Slava Ovsiienko
2021-04-08 12:24       ` Raslan Darawsheh
2021-04-08 14:04         ` Raslan Darawsheh
2021-04-08 14:08           ` Xueming(Steven) Li
2021-04-08 14:13             ` Raslan Darawsheh
2021-04-19  9:29               ` Raslan Darawsheh
2021-04-19 10:36                 ` Raslan Darawsheh
2021-01-18 15:26   ` [dpdk-dev] [PATCH v2 2/2] net/mlx5: support new global device syntax Xueming Li
2021-04-05 10:56     ` Slava Ovsiienko
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 0/8] net/mlx5: support SubFunction representor Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 1/8] common/mlx5: update representor name parsing Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 2/8] net/mlx5: support representor of sub function Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 3/8] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 4/8] net/mlx5: refactor bonding representor probe Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 5/8] net/mlx5: support representor from multiple PFs Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 6/8] net/mlx5: save bonding member ports information Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 7/8] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-01-19  7:28   ` [dpdk-dev] [PATCH v4 8/8] net/mlx5: improve bonding xstats Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 0/9] net/mlx5: support SubFunction representor Xueming Li
2021-03-31  7:20     ` Raslan Darawsheh
2021-03-31  7:27       ` Xueming(Steven) Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 1/9] common/mlx5: sub-function representor port name parsing Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 2/9] net/mlx5: support representor of sub function Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 3/9] net/mlx5: revert setting bonding representor to first PF Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 4/9] net/mlx5: refactor bonding representor probe Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 5/9] net/mlx5: support list value of representor PF Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 6/9] net/mlx5: save bonding member ports information Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 7/9] net/mlx5: fix setting VF default MAC through representor Xueming Li
2021-03-31  7:46     ` Raslan Darawsheh
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 8/9] net/mlx5: improve xstats of bonding port Xueming Li
2021-03-28 13:48   ` [dpdk-dev] [PATCH v5 9/9] net/mlx5: probe host PF representor with SubFunction Xueming Li
2021-03-30  7:37     ` Slava Ovsiienko
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 0/5] eal: enable global device syntax by default Xueming Li
2021-03-31  8:23     ` Gaëtan Rivet
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-01  9:04     ` Kinsella, Ray
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 3/5] kvargs: add get by key function Xueming Li
2021-04-01  9:06     ` Kinsella, Ray
2021-04-01  9:10       ` Xueming(Steven) Li
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 4/5] bus: add device arguments name parsing API Xueming Li
2021-03-31 10:19     ` Thomas Monjalon
2021-04-01 15:13       ` Xueming(Steven) Li
2021-04-08 23:49         ` Thomas Monjalon
2021-03-30 12:15   ` [dpdk-dev] [PATCH v3 5/5] devargs: parse global device syntax Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 0/5] eal: enable global device syntax by default Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-10 19:59     ` Tal Shnaiderman
2021-04-12 12:07       ` Xueming(Steven) Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 3/5] kvargs: add get by key function Xueming Li
2021-04-12  6:52     ` Olivier Matz
2021-04-12 12:07       ` Xueming(Steven) Li
2021-04-12 21:18         ` Thomas Monjalon
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 4/5] bus: add device arguments name parsing API Xueming Li
2021-04-12 21:16     ` Thomas Monjalon
2021-04-12 23:37       ` Xueming(Steven) Li
2021-04-10 14:23   ` [dpdk-dev] [PATCH v4 5/5] devargs: parse global device syntax Xueming Li
2021-04-12 21:24     ` Thomas Monjalon
2021-04-12 23:47       ` Xueming(Steven) Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 0/5] eal: enable global device syntax by default Xueming Li
2021-04-14 19:49     ` Thomas Monjalon
2021-04-23 11:06       ` Kinsella, Ray
2021-04-23 11:39         ` Gaëtan Rivet
2021-04-23 12:35           ` Kinsella, Ray
2021-09-02 14:46       ` Thomas Monjalon
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 1/5] devargs: unify scratch buffer storage Xueming Li
2021-04-16  7:00     ` David Marchand
2021-04-16 12:32       ` Aaron Conole
2021-04-16 12:43         ` [dpdk-dev] [dpdklab] " Lincoln Lavoie
2021-04-16 12:58           ` Thomas Monjalon
2021-04-16 13:14             ` Lincoln Lavoie
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 2/5] devargs: fix memory leak on parsing error Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 3/5] kvargs: add get by key function Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 4/5] bus: add device arguments name parsing API Xueming Li
2021-04-13  3:14   ` [dpdk-dev] [PATCH v5 5/5] devargs: parse global device syntax Xueming Li
2021-09-28  8:29     ` David Marchand
2021-09-28  9:04       ` Thomas Monjalon
2021-10-03 10:51         ` Xueming(Steven) Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 2/9] devargs: fix memory leak on parsing error Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 3/9] devargs: fix memory leak in legacy parser Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 4/9] devargs: fix buffer data memory leak Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 5/9] kvargs: add get by key function Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 6/9] devargs: support new global device syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 7/9] bus/pci: add new global device syntax support Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 8/9] common/mlx5: support device global syntax Xueming Li
2020-12-18 15:16 ` [dpdk-dev] [RFC 9/9] net/mlx5: support new " Xueming Li

DPDK patches and discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror https://inbox.dpdk.org/dev/0 dev/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 dev dev/ https://inbox.dpdk.org/dev \
		dev@dpdk.org
	public-inbox-index dev

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.dev


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git