ethdev: make driver-only headers private

The rte_ethdev_driver.h, rte_ethdev_vdev.h and rte_ethdev_pci.h files are
for drivers only and should be a private to DPDK and not installed.

Signed-off-by:

ethdev: make driver-only headers private

The rte_ethdev_driver.h, rte_ethdev_vdev.h and rte_ethdev_pci.h files are
for drivers only and should be a private to DPDK and not installed.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Steven Webster <steven.webster@windriver.com>

show more ...

net/octeontx: support Rx/Tx checksum offload

This patch implements rx/tx checksum offload. In case of
wrong checksum received (inner/outer l3/l4) it reports the
corresponding layer which has bad che

net/octeontx: support Rx/Tx checksum offload

This patch implements rx/tx checksum offload. In case of
wrong checksum received (inner/outer l3/l4) it reports the
corresponding layer which has bad checksum and also corrects
it if hw checksum is enabled on tx side.

Signed-off-by: Harman Kalra <hkalra@marvell.com>

show more ...

net/octeontx: support fast mbuf free

This patch adds capability to fast release of mbuf
following successful transmission.

Signed-off-by: Harman Kalra <hkalra@marvell.com>

net/octeontx: add framework for Rx/Tx offloads

Adding macro based framework to hook rx/tx burst function
pointers to the appropriate function based on rx/tx offloads.

Signed-off-by: Harman Kalra <h

net/octeontx: add framework for Rx/Tx offloads

Adding macro based framework to hook rx/tx burst function
pointers to the appropriate function based on rx/tx offloads.

Signed-off-by: Harman Kalra <hkalra@marvell.com>

show more ...

net/octeontx: support multi segment

Adding multi segment support to the octeontx PMD. Also
adding the logic to share rx/tx ofloads with the eventdev
code.

Signed-off-by: Harman Kalra <hkalra@marvel

net/octeontx: support multi segment

Adding multi segment support to the octeontx PMD. Also
adding the logic to share rx/tx ofloads with the eventdev
code.

Signed-off-by: Harman Kalra <hkalra@marvell.com>

show more ...

replace hot attributes

The new macro __rte_hot, for compiler hinting,
is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

event/octeontx: support Tx adapter

Add Tx adapter support and move few routines around to avoid code
duplication.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Ja

event/octeontx: support Tx adapter

Add Tx adapter support and move few routines around to avoid code
duplication.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

show more ...

net/octeontx: fix packet corruption on Tx

LMTST does not guarantee packet content get synced with L2C when
HW access the packet for transmitting.

Adding coherent IO write barrier will make sure HW

net/octeontx: fix packet corruption on Tx

LMTST does not guarantee packet content get synced with L2C when
HW access the packet for transmitting.

Adding coherent IO write barrier will make sure HW sees the correct
packet if its modified.

Fixes: 9e747589bd4c ("net/octeontx: add packet transmit burst function")
Cc: stable@dpdk.org

Reported-by: Vikas Aggarwal <vikas.aggarwal@caviumnetworks.com>
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>

show more ...

mempool/octeontx: fix pool to aura mapping

HW needs each pool to be mapped to an aura set of 16 auras.
Previously, pool to aura mapping was considered to be 1:1.

Fixes: 02fd6c744350 ("mempool/octeo

mempool/octeontx: fix pool to aura mapping

HW needs each pool to be mapped to an aura set of 16 auras.
Previously, pool to aura mapping was considered to be 1:1.

Fixes: 02fd6c744350 ("mempool/octeontx: support allocation")
Cc: stable@dpdk.org

Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

show more ...

ethdev: separate driver APIs

Create a rte_ethdev_driver.h file and move PMD specific APIs here.
Drivers updated to include this new header file.

There is no update in header content and since ethde

ethdev: separate driver APIs

Create a rte_ethdev_driver.h file and move PMD specific APIs here.
Drivers updated to include this new header file.

There is no update in header content and since ethdev.h included by
ethdev_driver.h, nothing changed from driver point of view, only
logically grouping of APIs. From applications point of view they can't
access to driver specific APIs anymore and they shouldn't.

More PMD specific data structures still remain in ethdev.h because of
inline functions in header use them. Those will be handled separately.

Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>
Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>

show more ...

drivers: use SPDX tag for Cavium copyright files

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

mbuf: rename data address helpers to IOVA

The following inline functions and macros have been renamed to be
consistent with the IOVA wording:

rte_mbuf_data_dma_addr -> rte_mbuf_data_iova
rt

mbuf: rename data address helpers to IOVA

The following inline functions and macros have been renamed to be
consistent with the IOVA wording:

rte_mbuf_data_dma_addr -> rte_mbuf_data_iova
rte_mbuf_data_dma_addr_default -> rte_mbuf_data_iova_default
rte_pktmbuf_mtophys -> rte_pktmbuf_iova
rte_pktmbuf_mtophys_offset -> rte_pktmbuf_iova_offset

The deprecated functions and macros are kept to avoid breaking the API.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Olivier Matz <olivier.matz@6wind.com>

show more ...

net/octeontx: support event Rx adapter

Add functions to modify and delete qos responsible for mapping eth queues
to event queues used for configuring event Rx adapter.
The mbox functions have been m

net/octeontx: support event Rx adapter

Add functions to modify and delete qos responsible for mapping eth queues
to event queues used for configuring event Rx adapter.
The mbox functions have been moved from octeontx_pkivf.c to
octeontx_pkivf.h to allow event_octeontx to access them.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@caviumnetworks.com>

show more ...

net/octeontx: add packet type parsing support

Mark packet type parsing in features.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumn

net/octeontx: add packet type parsing support

Mark packet type parsing in features.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>

show more ...

net/octeontx: add packet receive burst function

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>

net/octeontx: add packet transmit burst function

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>