[dpdk-dev] [PATCH v4 00/23] Decouple ethdev from PCI device

[Jan Blunck]

This is a partial merge of Stephens and my patches to make the rte_eth_dev
independent of the rte_pci_device.

Changes between v4 and v3:
 - broken out refactorings of drivers similar to Stephens example
 - use inline function instead of macro
 - fix build issues with bnx2x and mlx4/5

Changes between v3 and v2:
 - converted PCI device users I've missed in previous version

Jan Blunck (17):
  eal: define container_of macro
  eal: Allow passing const rte_intr_handle
  virtio: Don't fill dev_info->driver_name
  virtio: Add vtpci_intr_handle() helper to get rte_intr_handle
  virtio: Don't depend on struct rte_eth_dev's pci_dev
  bnx2x: localize mapping from eth_dev to pci
  fm10k: localize mapping from eth_dev to pci
  qede: localize mapping of eth_dev to pci
  szedata2: localize handling of pci resources
  nfp: localize rte_pci_device handling
  vmxnet3: use eth_dev->data->drv_name instead of pci_drv name
  ethdev: Helper to map to struct rte_pci_device
  drivers: Replace per-PMD macros with rte_eth_dev_to_pci() helper
  drivers: Use rte_eth_dev_to_pci() helper
  ethdev: Move filling of rte_eth_dev_info->pci_dev to dev_infos_get()
  ethdev: Decouple interrupt handling from PCI device
  ethdev: Decouple struct rte_eth_dev from struct rte_pci_device

Stephen Hemminger (6):
  rte_device: make driver pointer const
  pmd: remove useless reset of dev_info->dev_pci
  e1000: localize mapping from eth_dev to pci
  ixgbe: localize mapping from eth_dev to pci_device
  i40e: localize mapping of eth_dev to pci
  broadcom: localize mapping from eth_dev to pci

 app/test/virtual_pmd.c                         |   5 +-
 drivers/net/af_packet/rte_eth_af_packet.c      |   1 -
 drivers/net/bnx2x/bnx2x_ethdev.c               |  15 +--
 drivers/net/bnxt/bnxt_ethdev.c                 |  24 +++--
 drivers/net/bnxt/bnxt_ring.c                   |  16 ++--
 drivers/net/bonding/rte_eth_bond_args.c        |  12 ++-
 drivers/net/bonding/rte_eth_bond_pmd.c         |   1 -
 drivers/net/cxgbe/cxgbe_ethdev.c               |   4 +-
 drivers/net/cxgbe/cxgbe_main.c                 |   4 +-
 drivers/net/e1000/em_ethdev.c                  |  50 +++++-----
 drivers/net/e1000/igb_ethdev.c                 | 100 +++++++++++---------
 drivers/net/e1000/igb_pf.c                     |   4 +-
 drivers/net/ena/ena_ethdev.c                   |   4 +-
 drivers/net/enic/enic_ethdev.c                 |   3 +-
 drivers/net/fm10k/fm10k_ethdev.c               |  84 +++++++++--------
 drivers/net/i40e/i40e_ethdev.c                 |  78 ++++++++++------
 drivers/net/i40e/i40e_ethdev_vf.c              |  59 +++++++-----
 drivers/net/ixgbe/ixgbe_ethdev.c               | 122 ++++++++++++++-----------
 drivers/net/ixgbe/ixgbe_pf.c                   |   4 +-
 drivers/net/mlx4/mlx4.c                        |   4 +-
 drivers/net/mlx5/mlx5.c                        |   2 +-
 drivers/net/mlx5/mlx5_ethdev.c                 |   2 +
 drivers/net/nfp/nfp_net.c                      |  19 ++--
 drivers/net/null/rte_eth_null.c                |   1 -
 drivers/net/pcap/rte_eth_pcap.c                |   1 -
 drivers/net/qede/qede_ethdev.c                 |  19 ++--
 drivers/net/ring/rte_eth_ring.c                |   1 -
 drivers/net/szedata2/rte_eth_szedata2.c        |  73 +++++++++------
 drivers/net/szedata2/rte_eth_szedata2.h        |  58 +++++-------
 drivers/net/thunderx/nicvf_ethdev.c            |   7 +-
 drivers/net/virtio/virtio_ethdev.c             |  41 ++++-----
 drivers/net/virtio/virtio_pci.h                |   6 ++
 drivers/net/virtio/virtio_user_ethdev.c        |   1 -
 drivers/net/vmxnet3/vmxnet3_ethdev.c           |   8 +-
 drivers/net/xenvirt/rte_eth_xenvirt.c          |   1 -
 lib/librte_eal/common/include/rte_common.h     |  20 ++++
 lib/librte_eal/common/include/rte_dev.h        |   2 +-
 lib/librte_eal/common/include/rte_interrupts.h |   8 +-
 lib/librte_eal/common/include/rte_pci.h        |   6 ++
 lib/librte_eal/linuxapp/eal/eal_interrupts.c   |  62 +++++++++----
 lib/librte_ether/rte_ethdev.c                  |  25 +++--
 lib/librte_ether/rte_ethdev.h                  |  13 ++-
 42 files changed, 577 insertions(+), 393 deletions(-)

-- 
2.7.4