mempool: detect physical contiguous objects

The memory area containing all the objects must be physically
contiguous.
Introducing MEMPOOL_F_CAPA_PHYS_CONTIG flag for such use-case.

The flag useful to detect whether pool area has sufficient space
to fit all objects. If not then return -ENOSPC.
This way, we make sure that all object within a pool is contiguous.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

mempool: get capabilities

Allow the mempool driver to advertise his pool capabilities.
For that pupose, an api(rte_mempool_ops_get_capabilities)
and ->get_capabilities() handler has been introduced.
- Upon ->get_capabilities() call, mempool driver will advertise
his capabilities to mempool flags param.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

doc: remove mempool deprecation notice

Removed mempool deprecation notice and
updated change info in release_17.11.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

mempool: add flags arg in xmem size and usage

xmem_size and xmem_usage need to know the status of mempool flags,
so add 'flags' arg in _xmem_size/usage() api.

Following patch will make use of that.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

mempool: change flags from int to unsigned int

mp->flags is int and mempool API writes unsigned int
value in 'flags', so fix the 'flags' data type.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

mempool: remove unused flags argument

* Remove redundant 'flags' API description from
  - __mempool_generic_put
  - __mempool_generic_get
  - rte_mempool_generic_put
  - rte_mempool_generic_get

* Remove unused 'flags' argument from
  - rte_mempool_generic_put
  - rte_mempool_generic_get

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

ethdev: get supported mempool per port

Now that dpdk supports more than one mempool drivers and
each mempool driver works best for specific PMD, example:
- sw ring based mempool for Intel PMD drivers.
- dpaa2 HW mempool manager for dpaa2 PMD driver.
- fpa HW mempool manager for Octeontx PMD driver.

Application would like to know the best mempool handle
for any port.

Introducing rte_eth_dev_pool_ops_supported() API,
which allows PMD driver to advertise
his supported pool capability to the application.

Supported pools are categorized in below priority:-
- Best mempool handle for this port (Highest priority '0')
- Port supports this mempool handle (Priority '1')

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

eal: allow user to override default mempool driver

DPDK has support for both sw and hw mempool and
currently user is limited to use ring_mp_mc pool.
In case user want to use other pool handle,
need to update config RTE_MEMPOOL_OPS_DEFAULT, then
build and run with desired pool handle.

Introducing eal option to override default pool handle.

Now user can override the RTE_MEMPOOL_OPS_DEFAULT by passing
pool handle to eal `--mbuf-pool-ops-name=""`.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

mem: honor IOVA mode in malloc virt2phy

Check iova mode and accordingly return phy addr.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

mem: honor IOVA mode in virt2phy

Check iova mode and accordingly return phy addr.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

vfio: honor IOVA mode before mapping

Check iova mode and accordingly map iova to pa or va.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

eal: auto detect IOVA mode

iova autodetection depends on rte_bus_scan result. Result of bus scan will
have updated device_list and each device in that list has its '.kdev' state
updated. That kdrv state used to detect iova mapping mode for that device.

_device_parse() has dependency on rt_bus_scan so,
Below calls moved up in the eal initialization order:
- eal_option_device_parse
- rte_bus_scan

And based on the result of rte_bus_scan_iommu_class - select iova
mapping mode.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

eal: introduce helper API for IOVA mode

Introducing rte_eal_iova_mode() helper API. This API
used by non-eal library for detecting iova mode.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus: get IOMMU class

API(rte_bus_get_iommu_class) helps to automatically detect and select
appropriate iova mapping scheme for iommu capable device on that bus.

Algorithm for iova scheme selection for bus:
0. Iterate through bus_list.
1. Collect each bus iova mode value and update into 'mode' var.
2. Mode selection scheme is:
if mode == 0 then iova mode is _pa,
if mode == 1 then iova mode is _pa,
if mode == 2 then iova mode is _va,
if mode == 3 then iova mode ia _pa.

So mode !=2  will be default iova mode (_pa).

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

pci: get IOMMU class on Linux

Get iommu class of PCI device on the bus and returns preferred iova
mapping mode for that bus.

Patch also introduces RTE_PCI_DRV_IOVA_AS_VA drv flag.
Flag used when driver needs to operate in iova=va mode.

Algorithm for iova scheme selection for PCI bus:
0. If no device bound then return with RTE_IOVA_DC mapping mode,
else goto 1).
1. Look for device attached to vfio kdrv and has .drv_flag set
to RTE_PCI_DRV_IOVA_AS_VA.
2. Look for any device attached to UIO class of driver.
3. Check for vfio-noiommu mode enabled.

If 2) & 3) is false and 1) is true then select
mapping scheme as RTE_IOVA_VA. Otherwise use default
mapping scheme (RTE_IOVA_PA).

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

pci: get IOMMU class

Introducing rte_pci_get_iommu_class API which helps to get iommu class
of PCI device on the bus and returns preferred iova mapping mode for
PCI bus.

Patch also adds rte_pci_get_iommu_class definition for:
- bsdapp: api returns default iova mode.
- linuxapp: Has stub implementation, Followup patch has complete
  implementation.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>

pci: export match function

Export rte_pci_match() function as it needed in the followup patch.

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Anatoly Burakov <anatoly.burakov@intel.com>
Tested-by: Hemant Agrawal <hemant.agrawal@nxp.com>

drivers/dpaa: remove duplicate includes

Fixes: 866c306ff03f ("mempool/dpaa: support NXP DPAA mempool")
Fixes: 37f9b54bd3cf ("net/dpaa: support Tx and Rx queue setup")

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

ethdev: fix port id type in flow API

As for the testpmd flow command which uses uint16_t since the beginning by
chance, switch to portid_t for consistency.

Fixes: 14ab03825b1d ("ethdev: increase port id range")

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>

mbuf: increase port initialization value

In order to support more than 256 virtual ports, the field "port"
in rte_mbuf has been increased to 16 bits. The initialization/reset
value of the field "port" should be changed from 0xff to 0xffff
accordingly.

Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>

ethdev: increase port id range

Extend port_id definition from uint8_t to uint16_t in lib and drivers
data structures, specifically rte_eth_dev_data. Modify the APIs,
drivers and app using port_id at the same time.

Fix some checkpatch issues from the original code and remove some
unnecessary cast operations.

release_17_11 and deprecation docs have been updated in this patch.

Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

net/bonding: remove old ABI

There are two bonding APIs using ABI versioning, and both have
port_id as parameter. Since we are already breaking ABI, no need
to keep older versions of APIs.

Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

bus/fslmc: add devices in sorted order

Before this patch, the devices discovered from VFIO layer were
being added in the device list in the order received from directory
scan. This causes an issue in case devices are reordered.

This patch makes all the devices inserted in the device list in
sorted order according to their name.

Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

bus/fslmc: improve debug log messages

enable the printing of objects during debuging.
use RTE_LOG to avoid function name printing for object name.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: improve debug messaging

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: checksum support as per user config

Instead of enabling the RX checksum by default, make it
enable only with user ethernet configuration

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: log that VLAN extend offload not supported

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: fix the Tx handling of non HW pool bufs

The current code is sending 8 packet in each internal loop.
In some of the conditions, mbuf is being allocated or freed.
In case of error, the code is returning without taking care of
such buffer. It is better to send already prepared buffer and err
for the current failure only.

Fixes: 9e5f3e6d3658 ("net/dpaa2: handle non-hardware backed buffer pool")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: support extra stats

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: support RSS hash update and get

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: remove RSS restriction with num of queues

DPAA2 HW does not have such restrictions.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: increase the dist param to 64 bit

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: improve error and logs for flow distribution

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: check physical link state on up cmd

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: enable link status interrupt

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: support link status event

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: cleanup the dpaa2 interrupt support

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: support check of dpbp presence

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa2: support congestion overhead

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: support LX2160 platform

Signed-off-by: Ashish Jain <ashish.jain@nxp.com>

config/dpaa2: change max lcores to 16

To support new LX2 series

Signed-off-by: Ashish Jain <ashish.jain@nxp.com>

bus/fslmc: clean the QBMAN support code

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: cleanup compat file

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: remove unused funcs and align names in QBMAN

name alignment for check command and result functions
putting them as separate functions instead of changing the original
functions.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: enhance the QBMAN CENA mode

Signed-off-by: Haiying Wang <haiying.wang@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: support up to 32 frames in one volatile dequeue

QMan5.0 supports up to 32 frames in one volatile dequeue
command. For the older Qman versions which only support
up to 16 frames, the highest bit in NUMF will be ignored.

Signed-off-by: Haiying Wang <haiying.wang@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: add QBMAN API to do enqueue with multiple frames

Clean it up and update the prototype.

Signed-off-by: Haiying Wang <haiying.wang@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: remove the export for QBMAN version

This func is not required to be used outside of the qbman driver.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

bus/fslmc: replace word copy with memcpy in QBMAN

The word_copy is not as efficient as expected, so remove it from
this driver.

Signed-off-by: Haiying Wang <haiying.wang@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

app/test-crypto-perf: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC cperf_test_verify.o
cperf_test_verify.c: In function ‘cperf_verify_op’:
cperf_test_verify.c:382:5: error: ‘auth’ may be used uninitialized
                           in this function
                           [-Werror=maybe-uninitialized]
  if (auth == 1) {
     ^
cperf_test_verify.c:371:5: error: ‘cipher’ may be used uninitialized
                           in this function
   [-Werror=maybe-uninitialized]
  if (cipher == 1) {
     ^
cperf_test_verify.c:384:11: error: ‘auth_offset’ may be used
    uninitialized in this function
    [-Werror=maybe-uninitialized]
    res += memcmp(data + auth_offset,
           ^~~~~~~~~~~~~~~~~~~~~~~~~~
      vector->digest.data,
      ~~~~~~~~~~~~~~~~~~~~
      options->digest_sz);
      ~~~~~~~~~~~~~~~~~~~
cperf_test_verify.c:377:11: error: ‘cipher_offset’ may be used
                            uninitialized in this function
                            [-Werror=maybe-uninitialized]
    res += memcmp(data + cipher_offset,
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
      vector->plaintext.data,
      ~~~~~~~~~~~~~~~~~~~~~~~
      options->test_buffer_size);
      ~~~~~~~~~~~~~~~~~~~~~~~~~~

There is no default case in the switch statement, so if options->op_type
is an unknown value, the function will use uninitialized values. Fix it
by adding a default.

Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test application")
Cc: stable@dpdk.org
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

app/test-crypto-perf: fix memory leak

data is allocated but never freed.

Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test application")
Cc: stable@dpdk.org
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

metrics: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC rte_metrics.o
  rte_metrics.c: In function
  ‘rte_metrics_reg_names’: rte_metrics.c:153:22: error: ‘entry’
                           may be used uninitialized in this function
                           [-Werror=maybe-uninitialized]
    entry->idx_next_set = 0;
    ~~~~~~~~~~~~~~~~~~~~^~~

This is a false positive, gcc is not able to see that we always go in
the loop at least once, initializing entry.

Fix the warning by initializing entry to NULL.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>

cmdline: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC cmdline_parse.o
  cmdline_parse.c: In function ‘match_inst’:
  cmdline_parse.c:227:5: error: ‘token_p’ may be used uninitialized in
                         this function [-Werror=maybe-uninitialized]
    if (token_p) {
       ^

This is a false positive, gcc is not able to see that we always go in
the loop at least once, initializing token_p.

Fix the warning by initializing token_p to NULL.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>

uio: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC eal_pci_uio.o
  eal_pci_uio.c: In function ‘pci_get_uio_de ’:
  eal_pci_uio.c:221:9: error: ‘uio_num’ may be used uninitialized in
                       this function [-Werror=maybe-uninitialized]
  return uio_num;
         ^~~~~~~

This is a false positive: gcc is not able to see that when e != NULL,
uio_num is always set. Fix the warning by initializing uio_num to -1,
and by the way, change the type to int.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>

net/qede: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC qede_rxtx.o
  qede_rxtx.c: In function ‘qede_start_queues’:
  qede_rxtx.c:797:9: error: ‘rc’ may be used uninitialized in this
                            function [-Werror=maybe-uninitialized]
    return rc;
           ^~

If there is no Rx or Tx queue, rc will not be initialized. Fix it
by initializing rc to -1.

Fixes: 4c4bdadfa9e7 ("net/qede: refactoring multi-queue implementation")
Cc: stable@dpdk.org
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Harish Patil <harish.patil@cavium.com>

net/bnxt: fix compilation with -Og

The compilation with gcc-6.3.0 and EXTRA_CFLAGS=-Og gives the following
error:

  CC rte_pmd_bnxt.o
  rte_pmd_bnxt.c: In function ‘rte_pmd_bnxt_set_all_queues_drop_en’:
  rte_pmd_bnxt.c:116:6: error: ‘rc’ may be used uninitialized in this
                        function [-Werror=maybe-uninitialized]
    int rc;
        ^~

This can happen if both bp->nr_vnics and bp->pf.active_vfs are 0.
Fix it by initializing rc to -EINVAL.

Fixes: 49947a13ba9e ("net/bnxt: support Tx loopback, set VF MAC and queues drop")
Cc: stable@dpdk.org
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>

net/mlx5: fix overflow of Rx SW ring

If vectorized Rx burst is short of mbufs in replenishment, Rx SW ring can
overflow as the Rx burst handles 4 packets in a loop. This is because the
function fills SW ring and its mbufs first and checks validity of
each completion later. So, there should be some buffer slots at the tail of
the ring to protect mbufs which are already owned by application.

Fixes: 6cb559d67b83 ("net/mlx5: add vectorized Rx/Tx burst for x86")
Cc: stable@dpdk.org
Reported-by: Martin Weiser <martin.weiser@allegro-packets.com>
Signed-off-by: Yongseok Koh <yskoh@mellanox.com>

net/tap: allow RSS flow action

One of the main identified use cases for the tap PMD is to be used in
combination with the fail-safe PMD as a fallback for a physical device.

Fail-safe is very strict about making sure its current configuration is
properly applied to all slave devices, they get rejected otherwise in
order to maintain a consistent state.

The problem is that tap's RSS support is currently limited to the
default (non-Toeplitz) balancing performed by the kernel on all Rx
queues. While proper RSS support emulation in the tap PMD is a work in
progress, the lack of rte_flow counterpart prevents validation of the
above use case in the meantime.

Given that unlike most PMDs, tap is more about convenience than
performance, support for the RSS action can be temporarily faked with
a minimum amount of code and mostly correct behavior by treating it
like a QUEUE action. Traffic is directed to the first queue of the set.

Signed-off-by: Matan Azrad <matan@mellanox.com>
Acked-by: Pascal Mazon <pascal.mazon@6wind.com>

net/i40e: enable cloud filter for GTP-C and GTP-U

This patch sets TEID of GTP-C and GTP-U as filter type
by replacing existed filter types inner_mac and TUNNEL_KEY.
This configuration will be set when adding GTP-C or
GTP-U filter rules, and it will be invalid only by
NIC core reset.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>

net/i40e: add cloud filter parsing function for GTP

This patch adds i40e_flow_parse_gtp_filter parsing
function for GTP-C and GTP-U to support cloud filter.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>

net/i40e: add FDIR support for GTP-C and GTP-U

This patch adds FDIR support for GTP-C and GTP-U. The
input set of GTP-C and GTP-U is TEID.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Reviewed-by: Seán Harte <seanbh@gmail.com>

net/i40e: finish integration FDIR with generic flow API

rte_eth_fdir_* structures are still used in FDIR functions.
This patch adds i40e private FDIR related structures and
functions to finish integration FDIR with generic flow API.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>

ethdev: add GTP items to support flow API

This patch adds GTP, GTPC and GTPU items for
generic flow API, and also exposes item fields
through the flow command.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Reviewed-by: Seán Harte <seanbh@gmail.com>

net/i40e: update ptype and pctype info

Update new packet type and new pctype info when downloading
profile.

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>

mbuf: support GTP in software packet type parser

Add support of GTP-C and GTP-U tunnels in rte_net_get_ptype().

Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Seán Harte <seanbh@gmail.com>

net/bnxt: add missing PMD feature list

bnxt.ini was not updated correctly. This patch fixes it.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

net/bnxt: fix number of MAC addresses for VMDq

We were hardcoding the max MAC addresses to 32, while the HW
can support more than that. This was restricting the number of VMDQ
pools that we could support. Use the value obtained from FW instead.

Fixes: 804e746c7b73 ("net/bnxt: add hardware resource manager init code")
Cc: stable@dpdk.org
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

net/bnxt: add ntuple filtering support

Add support for ntuple filtering.
Only RTE_5TUPLE_FLAGS is supported currently.
RTE_2TUPLE_FLAGS is not supported.

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>

ethdev: remove unnecessary check for new flow type

Remove unnecessary check for new flow type for rss hash filter update.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

app/testpmd: support updating pctype mapping

Add new commands to manipulate with dynamic flow type to
pctype mapping table in i40e PMD.
Commands allow to print table, modify it and reset to default value.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

net/i40e: support updating pctype mapping table

Add new functions which allow modify, return or reset to default
the contents of flow type to pctype dynamic mapping table.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

net/i40e: add dynamic mapping of SW flow types to HW pctypes

Implement dynamic mapping of software flow types to hardware pctypes.
This allows to add new flow types and pctypes for DDP without changing
API of the driver. The mapping table is located in private
data area for particular network adapter and can be individually
modified with set of appropriate functions.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

net/i40e: remove unnecessary bit operations

Remove unnecessary bit operations in I40E_PFQF_HENA
and I40E_VFQF_HENA registers.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

app/testpmd: get ddp profile protocol info

Update 'ddp get info' command to display protocols defined in  a profile

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

net/i40e: get ddp profile protocol info

This patch adds new package info types to get list of protocols,
pctypes and ptypes defined in a profile

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

doc: add details on ethdev offloads API

Add the programmers guide details on the new offloads API introduced
by commits:

commit 67a1a59b597f ("ethdev: introduce Rx queue offloads API")
commit f883eb32e2d4 ("ethdev: introduce Tx queue offloads API")

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: John McNamara <john.mcnamara@intel.com>

ethdev: add mbuf fast free Tx offload

PMDs which expose this offload cap supports optimization for fast release
of mbufs following successful Tx.
Such optimization requires that per queue, all mbufs come from the same
mempool and has refcnt = 1.

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

ethdev: introduce Tx queue offloads API

Introduce a new API to configure Tx offloads.

In the new API, offloads are divided into per-port and per-queue
offloads. The PMD reports capability for each of them.
Offloads are enabled using the existing DEV_TX_OFFLOAD_* flags.
To enable per-port offload, the offload should be set on both device
configuration and queue configuration. To enable per-queue offload, the
offloads can be set only on queue configuration.

In addition the Tx offloads will be disabled by default and be
enabled per application needs. This will much simplify PMD management of
the different offloads.

Applications should set the ETH_TXQ_FLAGS_IGNORE flag on txq_flags
field in order to move to the new API.

The old Tx offloads API is kept for the meanwhile, in order to enable a
smooth transition for PMDs and application to the new API.

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

ethdev: introduce Rx queue offloads API

Introduce a new API to configure Rx offloads.

In the new API, offloads are divided into per-port and per-queue
offloads. The PMD reports capability for each of them.
Offloads are enabled using the existing DEV_RX_OFFLOAD_* flags.
To enable per-port offload, the offload should be set on both device
configuration and queue configuration. To enable per-queue offload, the
offloads can be set only on queue configuration.

Applications should set the ignore_offload_bitfield bit on rxmode
structure in order to move to the new API.

The old Rx offloads API is kept for the meanwhile, in order to enable a
smooth transition for PMDs and application to the new API.

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>

net/sfc: add device state check to reta update

The callback must not attempt to program RSS table to the HW
in non-started state; the new table must be remembered and
applied on the next start

Fixes: 32bcfb0a50b1 ("net/sfc: update RSS redirection table")
Cc: stable@dpdk.org
Signed-off-by: Ivan Malov <ivan.malov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Andy Moreton <amoreton@solarflare.com>

net/igb: add i210 flashless device ids

This patch adds two missing device IDs for Intel i210 chips in flashless
mode. Copper flashless mode was tested on a PC Engines APU2C4 board.

Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>

app/testpmd: port info prints dynamically mapped flow types

Port info command prints information about all supported flow types,
including dynamically mapped ones.

Signed-off-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
Reviewed-by: Jingjing Wu <jingjing.wu@intel.com>

net/bonding: support bifurcated driver in eal

At present, creating bonding devices using --vdev is broken for PMD like
mlx5 as it is neither UIO nor VFIO based and hence PMD driver is unknown
to find_port_id_by_pci_addr(), as below.

testpmd <EAL args> --vdev 'net_bonding0,mode=1,slave=<PCI>,socket_id=0'

PMD: bond_ethdev_parse_slave_port_kvarg(150) - Invalid slave port value
 (<PCI ID>) specified
EAL: Failed to parse slave ports for bonded device net_bonding0

This patch fixes parsing PCI ID from bonding device params by verifying
it in RTE PCI bus, rather than checking dev->kdrv.

Fixes: eac901ce29be ("ethdev: decouple from PCI device")
Cc: stable@dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gowrishankar.m@linux.vnet.ibm.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Reviewed-by: Gaetan Rivet <gaetan.rivet@6wind.com>

net/dpaa: support extended statistics

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa: support firmware version get API

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

net/dpaa: add packet dump for debugging

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support scattered Rx

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support checksum offload

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support packet type parsing

Add support for parsing the packet type and L2/L3 checksum offload
capability information.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support hashed RSS

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support flow control

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support basic stats

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support MAC address update

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support multicast toggle

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support promiscuous toggle

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support device info and speed capability

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support link status update

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support jumbo frames

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support MTU update

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>

net/dpaa: support Tx and Rx queue setup

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>