[dpdk-dev] [PATCH v6 0/4] add IOVA = VA support in KNI

[vattunuru at marvell.com]

From: Vamsi Attunuru <vattunuru at marvell.com>

----
V6 Changes:
* Added new mempool flag to ensure mbuf memory is not scattered
across page boundaries.
* Added KNI kernel module required PCI device information.
* Modified KNI example application to create mempool with new
mempool flag.

V5 changes:
* Fixed build issue with 32b build

V4 changes:
* Fixed build issues with older kernel versions
* This approach will only work with kernel above 4.4.0

V3 Changes:
* Add new approach to work kni with IOVA=VA mode using
iommu_iova_to_phys API.

Kiran Kumar K (1):
  kernel/linux/kni: add IOVA support in kni module

Vamsi Attunuru (3):
  lib/mempool: skip populating mempool objs that falls on page
    boundaries
  lib/kni: add PCI related information
  example/kni: add IOVA support for kni application

 examples/kni/main.c                               | 53 +++++++++++++++-
 kernel/linux/kni/kni_dev.h                        |  3 +
 kernel/linux/kni/kni_misc.c                       | 62 +++++++++++++++---
 kernel/linux/kni/kni_net.c                        | 76 +++++++++++++++++++----
 lib/librte_eal/linux/eal/eal.c                    |  8 ---
 lib/librte_eal/linux/eal/include/rte_kni_common.h |  8 +++
 lib/librte_kni/rte_kni.c                          |  7 +++
 lib/librte_mempool/rte_mempool.c                  |  2 +-
 lib/librte_mempool/rte_mempool.h                  |  2 +
 lib/librte_mempool/rte_mempool_ops_default.c      | 30 +++++++++
 10 files changed, 219 insertions(+), 32 deletions(-)

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2.8.4