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* [dpdk-dev] [PATCH 00/13] Introducing EAL Bus-Device-Driver Model
@ 2016-12-04 10:11 Shreyansh Jain
  2016-12-04 10:11 ` [dpdk-dev] [PATCH 01/13] eal: define container_of macro Shreyansh Jain
                   ` (14 more replies)
  0 siblings, 15 replies; 132+ messages in thread
From: Shreyansh Jain @ 2016-12-04 10:11 UTC (permalink / raw)
  To: dev; +Cc: thomas.monjalon, david.marchand, Shreyansh Jain

DPDK has been inherently a PCI inclined framework. Because of this, the
design of device tree (or list) within DPDK is also PCI inclined. A
non-PCI device doesn't have a way of being expressed without using hooks
started from EAL to PMD.

:: Overview of the Proposed Changes ::

Assuming the below graph for a computing node:

        device A1
          |
  +==.===='==============.============+ Bus A.
     |                    `--> driver A11     \
  device A2                `-> driver A12      \______
                                                |CPU |
                                                /`````
        device B1                              /
          |                                   /
  +==.===='==============.============+ Bus B`
     |                    `--> driver B11
  device B2                `-> driver B12


 - One or more buses are connected to a CPU (or core)
 - One or more devices are conneted to a Bus
 - Drivers are running instances which manage one or more devices
 - Bus is responsible for identifying devices (and interrupt propogation)
 - Driver is responsible for initializing the device

In context of DPDK EAL:
 - rte_bus, represents a Bus. An implementation of a physical bus would
   instantiate this class.
 - Buses are registered just like a PMD - RTE_REGISTER_BUS()
   `- Thus, implementation for PCI would instantiate a rte_bus, give it a
      name and provide scan/match hooks.
    - Currently, priority of RTE_REGISTER_BUS constructor has been set to
      101 to make sure bus is registered *before* drivers are.
 - Each registered bus is part of a doubly list.
   -- Each device refers to rte_bus on which it belongs
   -- Each driver refers to rte_bus with which it is associated
   -- Device and Drivers lists are part of rte_bus
   -- NO global device/driver list would exist
 - When a PMD wants to register itself, it would 'add' itself to an
   existing bus. Which essentially converts to adding the driver to
   a bus specific driver_list.
 - Bus would perform a scan and 'add' devices scanned to its list.
 - Bus would perform a probe and link devices and drivers on each bus and
   invoking a series of probes
   `-- There are some parallel work for combining scan/probe in EAL [5]
       and also for doing away with a independent scan function all
       together [6].


The view would be almost like:

                                  __ rte_bus_list
                                 /
                     +----------'---+
                     |rte_bus       |
                     | driver_list------> device_list for this bus
                     | device_list----    
                     | scan()       | `-> driver_list for this bus
                     | match()      |
                     | probe()      |
                     |              |
                     +--|------|----+
              _________/        \_________
    +--------/----+                     +-\---------------+
    |rte_device   |                     |rte_driver       |
    | *rte_bus    |                     | *rte_bus        |
    | rte_driver  |                     | probe()         |
    |             |                     | remove()        |
    |  devargs    |                     |                 |
    +---||--------+                     +---------|||-----+
        ||                                        '''      
        | \                                        \\\
        |  \_____________                           \\\
        |                \                          |||
 +------|---------+ +----|----------+               |||
 |rte_pci_device  | |rte_xxx_device |               |||
 | PCI specific   | | xxx device    |               |||
 | info (mem,)    | | specific fns  |              / | \
 +----------------+ +---------------+             /  |  \
                            _____________________/  /    \
                           /                    ___/      \
            +-------------'--+    +------------'---+    +--'------------+
            |rte_pci_driver  |    |rte_vdev_driver |    |rte_xxx_driver |
            | PCI id table,  |    | <probably,     |    | ....          |
            | other driver   |    |  nothing>      |    +---------------+
            | data           |    |  ...           |
            |  probe()       |    +----------------+
            |  remove()      |
            +----------------+

In continuation to the RFC posted on 17/Nov [9],
A series of patches is being posted which attempts to create:
 1. A basic bus model
    `- define rte_bus and associated methods/helpers
    `- test infrastructure to test the Bus infra
 2. Changes in EAL to support PCI as a bus
    `- a "pci" bus is registered
    `- existing scan/match/probe are modified to allow for bus integration
    `- PCI Device and Driver list, which were global entities, have been
       moved to rte_bus->[device/driver]_list

I have sanity tested this patch over a XeonD X552 available with me, as
well as part of PoC for verifying NXP's DPAA2 PMD (being pushed out in a
separate series). Exhaustive testing is still pending.

:: Brief about Patch Layout ::

0001:      Container_of patch from [3]
0002~0003: Introducing the basic Bus model and associated test case
0004:      Add scan and match callbacks for the Bus and updated test case
0005:      Support insertion of device rather than addition to tail
0006:      Integrate bus scan/match with EAL, without any effective driver
0007:      rte_pci_driver->probe replaced with rte_driver->probe
0008:      Integrate probe of drivers with EAL
0009:      Split the existing PCI probe into match and probe
0010:      Make PCI probe/match work on rte_driver/device rather than
           rte_pci_device/rte_pci_driver
0011:      Patch from Ben [8], part of series [2]
0012~0013: Enable Scan/Match/probe on Bus from EAL and remove unused
           functions and lists 

:: Pending Changes/Caveats ::

0. eth_dev still contains rte_pci_device. I am banking on Jan's patches [1]
   for conversion to a macro (ETH_DEV_PCI_DEV) and subsequent replacement
   of all pci_dev usage in eth_dev.

1. One of the major changes pending, as against proposed in RFC, is the
   removal of eth_driver.
   Being a large change, and independent one, this would be done in a
   separate series of patches. []

2. app/test/test_pci.c is still not modified. It is rendered uncompilable
   as most of the APIs it was calling don't exist anymore. I will push a
   v2 which would include a complete re-write of test_pci (or, if someone
   can help me that, it would be awesome).

3. This patchset only moves the PCI into a bus. And, that movement is also
   currently part of the EAL (lib/librte_eal/linux)
   - there was an open question in RFC about where to place the PCI bus
     instance - whether in drivers/bus/... or in lib/librte_bus/... or
     lib/librte_eal/...; This patch uses the last option. But, movement
     only impacts placement of Makefiles. Please convey your reservations
     for current placement.
   - It also impacts the point (8) about priority use in constructor

4. Though the implementation for bus is common for Linux and BSD, the PCI
   bus implementation has been done/tested only for Linux.

5. There was a suggestion from Jan Blunk about a helper iterator within the
   rte_bus. I will send this out in v2.

6. Cyptodev and VDEV changes are still pending. Jan has already conveyed
   that he would be working on the VDEV part. I will work on the Crypto
   part and target that for v2.

7. The overall layout for driver probing has changed a little.
   earlier, it was:
    rte_eal_init()
     `-> rte_eal_pci_probe() (and parallel for VDEV)
         `-> rte_pci_driver->probe()
             `-> eth_driver->eth_dev_init()

   now, it would be:
    rte_eal_bus_probe()
    `-> bus->prove() (*) <- Iterator for PCI device/driver;
        |                   old rte_eal_pci_probe()
        `-> rte_driver->probe() <- create eth_dev
            `-> rte_pci_driver->probe() <- PMD init; old eth_dev_init

   (*) Buses don't do probe. But in DPDK, EAL was doing this. This patch
       pushes that responsibility a layer down, towards rte_bus.
       See Patch 0008 for more explanantion

       Also, rte_driver->probe() creating eth_dev certainly sounds a little
       wrong - but, I would like to get your opinion on how to lay this
       order of which layer ethernet device corresponds to.
       1) Which layer should allocate eth_dev?
          `-> My take: rte_driver->probe()
       2) which layer should fill the eth_dev?
          `-> My take: rte_xxx_driver->probe()
       3) Is init/uninit better name for rte_xxx_driver()->probe() if all
          they do is initialize the ethernet device?

 8. RTE_REGISTER_BUS has been declared with contructor priority of 101
    It is important that Bus is registered *before* drivers are registered.
    Only way I could find to assure that was via 
    __attribute(contructor(priority)) of GCC. I am not sure how it would
    behave on other compilers. Any suggestions?

:: Some known issues ::

 - Checkpatch is failing on patch 0001
 - app/test/test_pci.c compilation is failing, if enabled. By default it
   seems to be disabled (CONFIG_RTE_APP_TEST_RESOURCE_TAR)
 - Bump to librte_eal version

:: References ::

[1] http://dpdk.org/ml/archives/dev/2016-November/050186.html
[2] http://dpdk.org/ml/archives/dev/2016-November/050622.html
[3] http://dpdk.org/ml/archives/dev/2016-November/050416.html
[4] http://dpdk.org/ml/archives/dev/2016-November/050567.html
[5] http://dpdk.org/ml/archives/dev/2016-November/050628.html
[6] http://dpdk.org/ml/archives/dev/2016-November/050415.html
[7] http://dpdk.org/ml/archives/dev/2016-November/050443.html
[8] http://dpdk.org/ml/archives/dev/2016-November/050624.html
[9] http://dpdk.org/ml/archives/dev/2016-November/050296.html

Ben Walker (1):
  pci: Pass rte_pci_addr to functions instead of separate args

Jan Blunck (1):
  eal: define container_of macro

Shreyansh Jain (11):
  eal/bus: introduce bus abstraction
  test: add basic bus infrastructure tests
  eal/bus: add scan and match support
  eal/bus: add support for inserting a device on a bus
  eal: integrate bus scan and probe with EAL
  pci: replace probe and remove handlers with rte_driver
  eal: enable probe and remove from bus infrastructure
  pci: split match and probe function
  eal/pci: generalize args of PCI scan/match towards RTE device/driver
  eal: enable PCI bus
  eal/pci: remove PCI probe and init calls

 app/test/Makefile                               |   2 +-
 app/test/test.h                                 |   2 +
 app/test/test_bus.c                             | 688 ++++++++++++++++++++++++
 app/test/test_pci.c                             |   2 +-
 drivers/net/bnx2x/bnx2x_ethdev.c                |  12 +-
 drivers/net/bnxt/bnxt_ethdev.c                  |   6 +-
 drivers/net/cxgbe/cxgbe_ethdev.c                |   6 +-
 drivers/net/e1000/em_ethdev.c                   |   6 +-
 drivers/net/e1000/igb_ethdev.c                  |  12 +-
 drivers/net/ena/ena_ethdev.c                    |   6 +-
 drivers/net/enic/enic_ethdev.c                  |   6 +-
 drivers/net/fm10k/fm10k_ethdev.c                |   6 +-
 drivers/net/i40e/i40e_ethdev.c                  |   6 +-
 drivers/net/i40e/i40e_ethdev_vf.c               |   6 +-
 drivers/net/ixgbe/ixgbe_ethdev.c                |  12 +-
 drivers/net/mlx4/mlx4.c                         |   6 +-
 drivers/net/mlx5/mlx5.c                         |   4 +-
 drivers/net/nfp/nfp_net.c                       |   6 +-
 drivers/net/qede/qede_ethdev.c                  |  16 +-
 drivers/net/szedata2/rte_eth_szedata2.c         |   6 +-
 drivers/net/virtio/virtio_ethdev.c              |   4 +-
 drivers/net/vmxnet3/vmxnet3_ethdev.c            |   6 +-
 lib/librte_eal/bsdapp/eal/eal.c                 |  12 +-
 lib/librte_eal/bsdapp/eal/eal_pci.c             |  53 +-
 lib/librte_eal/bsdapp/eal/rte_eal_version.map   |  18 +-
 lib/librte_eal/common/Makefile                  |   2 +-
 lib/librte_eal/common/eal_common_bus.c          | 285 ++++++++++
 lib/librte_eal/common/eal_common_pci.c          | 335 +++++++-----
 lib/librte_eal/common/eal_private.h             |  14 +-
 lib/librte_eal/common/include/rte_bus.h         | 262 +++++++++
 lib/librte_eal/common/include/rte_common.h      |  20 +
 lib/librte_eal/common/include/rte_dev.h         |  14 +
 lib/librte_eal/common/include/rte_pci.h         |  32 +-
 lib/librte_eal/linuxapp/eal/Makefile            |   1 +
 lib/librte_eal/linuxapp/eal/eal.c               |  12 +-
 lib/librte_eal/linuxapp/eal/eal_pci.c           |  82 +--
 lib/librte_eal/linuxapp/eal/rte_eal_version.map |  18 +-
 lib/librte_ether/rte_ethdev.c                   |  16 +-
 lib/librte_ether/rte_ethdev.h                   |   6 +-
 39 files changed, 1717 insertions(+), 291 deletions(-)
 create mode 100644 app/test/test_bus.c
 create mode 100644 lib/librte_eal/common/eal_common_bus.c
 create mode 100644 lib/librte_eal/common/include/rte_bus.h

-- 
2.7.4

^ permalink raw reply	[flat|nested] 132+ messages in thread

end of thread, other threads:[~2017-01-10  4:05 UTC | newest]

Thread overview: 132+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-12-04 10:11 [dpdk-dev] [PATCH 00/13] Introducing EAL Bus-Device-Driver Model Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 01/13] eal: define container_of macro Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 02/13] eal/bus: introduce bus abstraction Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 03/13] test: add basic bus infrastructure tests Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 04/13] eal/bus: add scan and match support Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 05/13] eal/bus: add support for inserting a device on a bus Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 06/13] eal: integrate bus scan and probe with EAL Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 07/13] pci: replace probe and remove handlers with rte_driver Shreyansh Jain
2016-12-08 17:50   ` Ferruh Yigit
2016-12-09  4:59     ` Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 08/13] eal: enable probe and remove from bus infrastructure Shreyansh Jain
2016-12-06 10:45   ` Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 09/13] pci: split match and probe function Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 10/13] eal/pci: generalize args of PCI scan/match towards RTE device/driver Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 11/13] pci: Pass rte_pci_addr to functions instead of separate args Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 12/13] eal: enable PCI bus Shreyansh Jain
2016-12-04 10:11 ` [dpdk-dev] [PATCH 13/13] eal/pci: remove PCI probe and init calls Shreyansh Jain
2016-12-06 20:52 ` [dpdk-dev] [PATCH 00/13] Introducing EAL Bus-Device-Driver Model David Marchand
2016-12-07  9:55   ` Shreyansh Jain
2016-12-07 12:17     ` David Marchand
2016-12-07 13:10       ` Shreyansh Jain
2016-12-07 13:24         ` Thomas Monjalon
2016-12-08  5:04           ` Shreyansh Jain
2016-12-08  7:21             ` Thomas Monjalon
2016-12-08  7:53               ` Shreyansh Jain
2016-12-12 14:35         ` Jianbo Liu
2016-12-13  6:56           ` Shreyansh Jain
2016-12-13 13:37 ` [dpdk-dev] [PATCH v2 00/12] " Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 01/12] eal: define container_of macro Shreyansh Jain
2016-12-13 22:24     ` Jan Blunck
2016-12-14  5:12       ` Shreyansh Jain
2016-12-16  8:14         ` Jan Blunck
2016-12-16  9:23           ` Adrien Mazarguil
2016-12-16 10:47             ` Jan Blunck
2016-12-16 11:21               ` Adrien Mazarguil
2016-12-16 11:54                 ` Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 02/12] eal/bus: introduce bus abstraction Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 03/12] test: add basic bus infrastructure tests Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 04/12] eal/bus: add scan, match and insert support Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 05/12] eal: integrate bus scan and probe with EAL Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 06/12] eal: add probe and remove support for rte_driver Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 07/12] eal: enable probe from bus infrastructure Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 08/12] pci: split match and probe function Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 09/12] eal/pci: generalize args of PCI scan/match towards RTE device/driver Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 10/12] pci: Pass rte_pci_addr to functions instead of separate args Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 11/12] eal: enable PCI bus Shreyansh Jain
2016-12-13 13:37   ` [dpdk-dev] [PATCH v2 12/12] drivers: update PMDs to use rte_driver probe and remove Shreyansh Jain
2016-12-13 13:52     ` Andrew Rybchenko
2016-12-13 15:07       ` Ferruh Yigit
2016-12-14  5:14         ` Shreyansh Jain
2016-12-14  5:11       ` Shreyansh Jain
2016-12-14  9:49     ` Shreyansh Jain
2016-12-15 21:36       ` Jan Blunck
2016-12-26  9:14         ` Shreyansh Jain
2016-12-16 13:10   ` [dpdk-dev] [PATCH v3 00/12] Introducing EAL Bus-Device-Driver Model Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 01/12] eal: define container_of macro Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 02/12] eal/bus: introduce bus abstraction Shreyansh Jain
2016-12-20 12:37       ` Hemant Agrawal
2016-12-20 13:17       ` Jan Blunck
2016-12-20 13:51         ` Shreyansh Jain
2016-12-20 17:11         ` Stephen Hemminger
2016-12-21  7:11           ` Shreyansh Jain
2016-12-21 15:38           ` Jan Blunck
2016-12-21 23:33             ` Stephen Hemminger
2016-12-22  5:12               ` Shreyansh Jain
2016-12-22  5:52                 ` Shreyansh Jain
2016-12-25 17:39         ` Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 03/12] test: add basic bus infrastructure tests Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 04/12] eal/bus: add scan, match and insert support Shreyansh Jain
2016-12-16 13:25       ` Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 05/12] eal: integrate bus scan and probe with EAL Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 06/12] eal: add probe and remove support for rte_driver Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 07/12] eal: enable probe from bus infrastructure Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 08/12] pci: split match and probe function Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 09/12] eal/pci: generalize args of PCI scan/match towards RTE device/driver Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 10/12] pci: Pass rte_pci_addr to functions instead of separate args Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 11/12] eal: enable PCI bus and PCI test framework Shreyansh Jain
2016-12-16 13:20       ` Shreyansh Jain
2016-12-16 13:10     ` [dpdk-dev] [PATCH v3 12/12] drivers: update PMDs to use rte_driver probe and remove Shreyansh Jain
2016-12-26 12:50     ` [dpdk-dev] [PATCH v4 00/12] Introducing EAL Bus-Device-Driver Model Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 01/12] eal/bus: introduce bus abstraction Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 02/12] test: add basic bus infrastructure tests Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 03/12] eal/bus: add scan, match and insert support Shreyansh Jain
2016-12-26 13:27         ` Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 04/12] eal: integrate bus scan and probe with EAL Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 05/12] eal: add probe and remove support for rte_driver Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 06/12] eal: enable probe from bus infrastructure Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 07/12] pci: split match and probe function Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 08/12] eal/pci: generalize args of PCI scan/match towards RTE device/driver Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 09/12] pci: Pass rte_pci_addr to functions instead of separate args Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 10/12] eal: enable PCI bus and PCI test framework Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 11/12] drivers: update PMDs to use rte_driver probe and remove Shreyansh Jain
2016-12-26 12:50       ` [dpdk-dev] [PATCH v4 12/12] eal/bus: add bus iteration macros Shreyansh Jain
2016-12-26 13:23       ` [dpdk-dev] [PATCH v5 00/12] Introducing EAL Bus-Device-Driver Model Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 01/12] eal/bus: introduce bus abstraction Shreyansh Jain
2017-01-03 21:52           ` Thomas Monjalon
2017-01-06 10:31             ` Shreyansh Jain
2017-01-06 14:55               ` Thomas Monjalon
2017-01-09  6:24                 ` Shreyansh Jain
2017-01-09 15:22           ` Ferruh Yigit
2017-01-10  4:07             ` Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 02/12] test: add basic bus infrastructure tests Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 03/12] eal/bus: add scan, match and insert support Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 04/12] eal: integrate bus scan and probe with EAL Shreyansh Jain
2017-01-03 21:46           ` Thomas Monjalon
2017-01-06 10:38             ` Shreyansh Jain
2017-01-06 12:00               ` Shreyansh Jain
2017-01-06 13:46                 ` Thomas Monjalon
2017-01-09  6:35                   ` Shreyansh Jain
2017-01-08 12:21           ` Rosen, Rami
2017-01-09  6:34             ` Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 05/12] eal: add probe and remove support for rte_driver Shreyansh Jain
2017-01-03 22:05           ` Thomas Monjalon
2017-01-06 11:44             ` Shreyansh Jain
2017-01-06 15:26               ` Thomas Monjalon
2017-01-09  6:28                 ` Shreyansh Jain
2016-12-26 13:23         ` [dpdk-dev] [PATCH v5 06/12] eal: enable probe from bus infrastructure Shreyansh Jain
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 07/12] pci: split match and probe function Shreyansh Jain
2017-01-03 22:08           ` Thomas Monjalon
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 08/12] eal/pci: generalize args of PCI scan/match towards RTE device/driver Shreyansh Jain
2017-01-03 22:13           ` Thomas Monjalon
2017-01-06 12:03             ` Shreyansh Jain
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 09/12] pci: Pass rte_pci_addr to functions instead of separate args Shreyansh Jain
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 10/12] eal: enable PCI bus and PCI test framework Shreyansh Jain
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 11/12] drivers: update PMDs to use rte_driver probe and remove Shreyansh Jain
2017-01-09 15:19           ` Ferruh Yigit
2017-01-09 16:18             ` Ferruh Yigit
2017-01-10  4:09               ` Shreyansh Jain
2016-12-26 13:24         ` [dpdk-dev] [PATCH v5 12/12] eal/bus: add bus iteration macros Shreyansh Jain
2017-01-03 22:15           ` Thomas Monjalon
2017-01-03 22:22         ` [dpdk-dev] [PATCH v5 00/12] Introducing EAL Bus-Device-Driver Model Thomas Monjalon
2017-01-06  6:27           ` Shreyansh Jain

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