Removed DEV_RX_OFFLOAD_CRC_STRIP offload flag.
Without any specific Rx offload flag, default behavior by PMDs is to
strip CRC.
PMDs that support keeping CRC should advertise DEV_RX_OFFLOAD_KEEP_CRC
Rx offload capability.
Applications that require keeping CRC should check PMD capability first
and if it is supported can enable this feature by setting
DEV_RX_OFFLOAD_KEEP_CRC in Rx offload flag in rte_eth_dev_configure()
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Tomasz Duszynski <tdu@semihalf.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Jan Remes <remes@netcope.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Hyong Youb Kim <hyonkim@cisco.com>
Some test applications and examples were not converted
to the new offload API introduced in 17.11.
For reference, see "Hardware Offload" in
doc/guides/prog_guide/poll_mode_drv.rst
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
Some DPDK applications wrongly assume these requirements:
- no hotplug, i.e. ports are never detached
- all allocated ports are available to the application
Such application assume a valid port index is in the range [0..count[.
There are three consequences when using such wrong design:
- new ports having an index higher than the port count won't be valid
- old ports being detached (RTE_ETH_DEV_UNUSED) can be valid
Such mistake will be less common with growing hotplug awareness.
All applications and examples inside this repository - except testpmd -
must be fixed to use the function rte_eth_dev_is_valid_port.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Added a check on rte_bbdev_stats_get() return before
printing out the statistics results.
Coverity issue: 257018
Fixes: 1ffee690eaa1 ("examples/bbdev: add sample app")
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
xstats and xstats_names buffers were allocated for
the purpose of printing eth_xstats, but were not
freed before exit.
A fix is added to free before exit points.
Coverity issue: 257013
Fixes: 1ffee690eaa1 ("examples/bbdev: add sample app")
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
eth_address was improperly accessed in bbdev example
app, this patch removes the use of port_id, it is
irrelevant here.
Coverity issue: 257021
Fixes: 1ffee690eaa1 ("examples/bbdev: add sample app")
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
- sample application performing a loop-back over ethernet using
a bbbdev device
- 'turbo_sw' PMD must be enabled for the app to be functional
- a packet is received on an ethdev port -> enqueued for baseband
encode operation -> dequeued -> enqueued for baseband decode
operation-> dequeued -> compared with original signal -> looped-back
to the ethdev port
Signed-off-by: Amr Mokhtar <amr.mokhtar@intel.com>
