[dpdk-dev] [PATCH v4 0/5] Clean up pci uio implementations

[Tetsuya Mukawa <mukawa@igel.co.jp>]

This patch set cleans up pci uio implementation. These clean up are
for consolidating pci uio implementation of linuxapp and bsdapp, and
moving consolidated functions in eal common.
Because of above, this patch set tries to implement linuxapp and bsdapp
almost same.
Actual consolidations will be done later patch set.

PATCH v4 changes:
 - Rebase to latest master branch.
 - Fix bug in pci_uio_map_resource() of BSD code. 'maps[i].path' shouldn't be freed.
     Fixed in below patch:
     [PATCH 3/5] eal: Fix memory leaks and needless increment of pci_map_addr
 - 'path' member of 'struct mapped_pci_resource' should not be removed because it will be used in BSD code.
     Fixed in below patch:
     [PATCH 5/5] eal: Fix uio mapping differences between linuxapp and bsdapp

PATCH v3 changes:
 - Squash patches related with pci_map_resource().
 - Free maps[].path to easy to understand.
   (Thanks to Iremonger, Bernard)
 - Close fds opened in this function.
 - Remove unused path variable from mapped_pci_resource structure.

PATCH v2 changes:
 - Move 'if-condition' to later patch series.
 - Fix memory leaks of path.
 - Fix typos.
   (Thanks to David Marchand)
 - Fix commit title and body.
 - Fix pci_map_resource() to handle MAP_FAILED.
   (Thanks to Iremonger, Bernard)

Changes:
 - This patch set is derived from below.
   "[PATCH v2] eal: Port Hotplug support for BSD"
 - Set cfg_fd as -1, when cfg_fd is closed.
   (Thanks to Iremonger, Bernard)
 - Remove needless coding style fixings.
 - Fix coding style of if-else condition.
   (Thanks to Richardson, Bruce)


Tetsuya Mukawa (5):
  eal: Fix coding style of eal_pci.c and eal_pci_uio.c
  eal: Close file descriptor of uio configuration
  eal: Fix memory leaks and needless increment of pci_map_addr
  eal/bsdapp: Change names of pci related data structure
  eal: Fix uio mapping differences between linuxapp and bsdapp

 lib/librte_eal/bsdapp/eal/eal_pci.c       | 164 ++++++++++++++++++------------
 lib/librte_eal/linuxapp/eal/eal_pci_uio.c |  88 +++++++++-------
 2 files changed, 153 insertions(+), 99 deletions(-)

-- 
2.1.4