The drivers for OCTEON TX2 are not supported in 32-bit mode.
Suggested-by: Jerin Jacob <jerinj@marvell.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Jerin Jacob <jerinj@marvell.com>
This adds the ConnectX-7 and Bluefield-3 device ids to the list of
supported Mellanox devices that run the MLX5 PMDs.
The devices is still in development stage.
Signed-off-by: Raslan Darawsheh <rasland@nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
Following the recent alignment of all driver names,
this new driver get unaligned:
librte_regex_octeontx2_regex.so
The 'fmt_name' must be "octeontx2_regex", and if not provided,
is taken from the 'name' variable.
But the variable 'name' should not be overwritten,
to keep the automatic value from the directory name.
The library name will be composed of the class directory
and the driver directory name:
librte_regex_octeontx2.so
Reported-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: David Marchand <david.marchand@redhat.com>
Add missing out of order scan capability
RTE_REGEXDEV_CAPA_QUEUE_PAIR_OOS_F to mlx5 regex PMD.
Signed-off-by: Ophir Munk <ophirmu@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
As discussed on the dpdk-dev mailing list[1], we can make some easy
improvements in standardizing the naming of the various components in DPDK,
and their associated feature-enabled macros.
Following this patch, each library will have the name in format,
'librte_<name>.so', and the macro indicating that library is enabled in the
build will have the form 'RTE_LIB_<NAME>'.
Similarly, for libraries, the equivalent name formats and macros are:
'librte_<class>_<name>.so' and 'RTE_<CLASS>_<NAME>', where class is the
device type taken from the relevant driver subdirectory name, i.e. 'net',
'crypto' etc.
To avoid too many changes at once for end applications, the old macro names
will still be provided in the build in this release, but will be removed
subsequently.
[1] http://inbox.dpdk.org/dev/ef7c1a87-79ab-e405-4202-39b7ad6b0c71@solarflare.com/t/#u
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Rosen Xu <rosen.xu@intel.com>
Since each version map file is contained in the subdirectory of the library
it refers to, there is no need to include the library name in the filename.
This makes things simpler in case of library renaming.
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Luca Boccassi <bluca@debian.org>
Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Acked-by: Rosen Xu <rosen.xu@intel.com>
Add meson based build infrastructure along with the
OTX2 regexdev (REE) device functions.
Add Marvell OCTEON TX2 regex guide.
Signed-off-by: Guy Kaneti <guyk@marvell.com>
Currently job data is being copied to pre-registered buffer.
To avoid memcpy on the datapath, use dynamic memory registration.
This change will reduce latency when sending regex jobs. The first few
jobs may have high latency due to registration, but assuming all
following mbufs will arrive from the same mempool/hugepage, there will
be no further memory registration.
Signed-off-by: Yuval Avnery <yuvalav@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.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>
Added missing code to free Input/Output buffers and memory
registration.
Also added calls to this code in case of error in the qp setup
procedure.
The rollback code itself did not handle rollback properly
and did not check return value from the fastpath setup.
Signed-off-by: Yuval Avnery <yuvalav@mellanox.com>
Acked-by: Ori Kam <orika@mellanox.com>
A decision was made [1] to no longer support Make in DPDK, this patch
removes all Makefiles that do not make use of pkg-config, along with
the mk directory previously used by make.
[1] https://mails.dpdk.org/archives/dev/2020-April/162839.html
Signed-off-by: Ciara Power <ciara.power@intel.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
The driver name was registered as "net_mlx5_regex".
It is renamed as "regex_mlx5".
The same name is used in mlx5_regex_driver.pci_driver.driver.name,
instead of "mlx5_regex", for consistency.
The string used for log registration (pmd.regex.mlx5) could be derived
from the driver name. A macro is created so name definitions are close.
Fixes: cfc672a90b ("regex/mlx5: support probing")
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Ori Kam <orika@mellanox.com>
When enqueueing a buffer the PMD check if there is room
in its send queue (SQ).
The current implementation did not take into account that
queue indices are wrapping around, which may result in
consumer index (sq->ci) can have bigger value than than
the producer index (sq->pi).
Fixes: 4d4e245ad6 ("regex/mlx5: support enqueue")
Signed-off-by: Yuval Avnery <yuvalav@mellanox.com>
Acked-by: Ori Kam <orika@mellanox.com>
Migrate mlx5 net, vdpa and regex PMD to start using mlx5 common class
driver.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
mlx5_common is shared library between mlx5 net, VDPA and regex PMD.
It is better to use common initialization helper instead of using
RTE_PRIORITY_CLASS priority.
Suggested-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
When fail to initialize the device, avoid segmentation fault while
accessing uninitialized priv.
Fixes: cfc672a90b ("regex/mlx5: support probing")
Signed-off-by: Parav Pandit <parav@mellanox.com>
Add the start, stop and close functions.
In current implementation they are empty functions
and are only exists in order that when called
from rte level, the function will return with success code.
Signed-off-by: Ori Kam <orika@mellanox.com>
Will look for a free SQ to send the job on.
doorbell will be given when sq is full, or no more jobs on the burst.
Signed-off-by: Yuval Avnery <yuvalav@mellanox.com>
Acked-by: Ori Kam <orika@mellanox.com>
This commit introduce the SQ creation.
The SQ is used for enqueuing a job.
In order to support out of order matches, we create number
os SQ per one application QP.
Signed-off-by: Ori Kam <orika@mellanox.com>
This commit introduce the ability to program rules to the
RegEx engine.
Signed-off-by: Francis Kelly <fkelly@mellanox.com>
Acked-by: Ori Kam <orika@mellanox.com>
Add the MLX5_REGEX_LOG macro which should be used for error prints.
Signed-off-by: Yuval Avnery <yuvalav@mellanox.com>
Acked-by: Ori Kam <orika@mellanox.com>
This commit introduce the RegEx poll mode drivers class, and
adds Mellanox RegEx PMD.
Signed-off-by: Yuval Avnery <yuvalav@mellanox.com>
Signed-off-by: Ori Kam <orika@mellanox.com>
