Replace pending queue with one that allows concurrent single producer and
single consumer. This relaxes the restriction of only allowing a single
lcore to operate on a given queue pair.
Signed-off-by: David George <david.george@sophos.com>
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
The rte_cryptodev_pmd.* files are for drivers only and should be
private to DPDK, and not installed for app use.
Signed-off-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Reduce session private data size by allocating
auth_key dynamically as required. Added auth_key_iova
to eliminate any impact on fastpath.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Feature flags in dev would be updated during config. On reconfigure, the
field need to be set again to original value.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
When used with crypto adapter, metabuf pool would be shared across
cores. Account for the same in pool size.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Added support for DIGEST_ENCRYPTED mode for octeontx
and octeontx2 platforms.
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
CN98xx SoC comes up with two CPT blocks wrt
CN96xx, CN93xx, to achieve higher performance.
Adding support to allocate all LFs of VF with even BDF from CPT0
and all LFs of VF with odd BDF from CPT1.
If LFs are not available in one block then they will be allocated
from alternate block.
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Adding ESN and anti-replay support for lookaside IPsec.
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Replaced structure 'rid' which has single field with its
field itself.
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
CPT inst word7 is an immutable data for a session.
This data can be populated in a session.
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
During crypto device probe few functions should be called only
for the primary process. This patch fixes this issue.
Fixes: 818d138bcce9 ("crypto/octeontx2: add init sequence in probe")
Cc: stable@dpdk.org
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Reviewed-by: Anoob Joseph <anoobj@marvell.com>
In the op new mode of crypto adapter, the completed crypto operation
is submitted to the event device by the OCTEON TX2 crypto PMD.
During event device dequeue the result of crypto operation is checked.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
Some functions are common across cryptodev pmd and the event
crypto adapter. This patch moves them into a helper file.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Acked-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
HMAC/HASH opcode algorithms supports fixed mac length.
Allowed session creation to fail when requested for
unsupported MAC length for HMAC/HASH-only use cases.
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
A temporary session is created for sessionless crypto operations.
rte_cryptodev_sym_session_create() should be used for creating the
temporary session as it initializes the session structure in the
correct way. Also the session should be set to 0 before freeing it.
Fixes: 17ac2a72191b ("crypto/octeontx2: add enqueue/dequeue ops")
Cc: stable@dpdk.org
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Since the 20.08 release deprecated rte_cio_*mb APIs because these APIs
provide the same functionality as rte_io_*mb APIs on all platforms, so
remove them and use rte_io_*mb instead.
Signed-off-by: Phil Yang <phil.yang@arm.com>
Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Acked-by: David Marchand <david.marchand@redhat.com>
Populate capabilities based on device features.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
This patch sets the first 32 bytes of session private data
to zero. This prevents garbage data to be used in code logic.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Session configure should return -ENOTSUP in case of unsupported xform
requests. Moving the validation of combinations out of cpt, as the
feature support will not be same across OCTEON TX and OCTEON TX2.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
This commit removes unused function pointer (queue_pair_count)
from struct rte_cryptodev_ops. Related functions removed as well.
Signed-off-by: Artur Trybula <arturx.trybula@intel.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
Adding the infrastructure to save one opaque pointer in idev and
implement the consumer-producer in the PMDs which uses it accordingly.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
For enabling outbound inline IPsec, a CPT queue needs to be tied
to a NIX PF_FUNC. Distribute CPT queues fairly among all available
otx2 eth ports.
For inbound, one CPT LF will be assigned and initialized by kernel.
Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Signed-off-by: Vamsi Attunuru <vattunuru@marvell.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
