186 Commits

Author SHA1 Message Date
Akhil Goyal
6db0713e25 doc: add security library to release notes
Removed the deprication notice for ABI breakage and updated
release notes for rte_security.

Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
2017-11-08 02:17:05 +01:00
Jianfeng Tan
49c80d31fe cryptodev: remove vdev create function
Remove rte_cryptodev_create_vdev() for duplication.

Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
2017-11-07 16:28:47 +01:00
Thomas Monjalon
5b9ddf55a8 doc: add IOVA aware API changes in release notes
The wording changes have been done in the API without breaking
the ABI. The deprecated fields and symbols can be removed later
when an another ABI change will be required.
The deprecation notice can be removed.

The release notes describe the new available API with IOVA wording.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2017-11-06 22:46:29 +01:00
Gaetan Rivet
1a2d1f62d7 pci: make specialized parsing functions private
Do not expose the minute implementations of PCI parsing.
This leaves only the all-purpose rte_pci_addr_parse, which is simpler to
use.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
2017-10-26 23:17:31 +02:00
Gaetan Rivet
7a25c9e3c8 pci: deprecate misnamed functions
Rename misnamed functions and describe the change in a deprecation
notice.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
2017-10-26 23:17:31 +02:00
Olivier Matz
380a7aab1a mbuf: rename deprecated VLAN flags
PKT_RX_VLAN_PKT and PKT_RX_QINQ_PKT are deprecated for a while.
As explained in [1], these flags were kept to let the applications and
PMDs move to the new flag. There is also a need to support Rx vlan
offload without vlan strip (at least for the ixgbe driver).

This patch renames the old flags for this feature, knowing that some
PMDs were using PKT_RX_VLAN_PKT and PKT_RX_QINQ_PKT to indicate that
the vlan tci has been saved in the mbuf structure.

It is likely that some PMDs do not set the proper flags when doing vlan
offload, and it would be worth making a pass on all of them.

Link: [1] http://dpdk.org/ml/archives/dev/2017-June/067712.html

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-10-26 02:33:01 +02:00
Gaetan Rivet
00a3d8104a ethdev: remove detachable device flag
This flag is not necessary at the ether layer anymore.
Buses are able to advertise their hotplug support. The ether layer can
rely upon this capability instead of a special flag.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-10-26 02:33:01 +02:00
Declan Doherty
f2f020d210 cryptodev: break dependency on virtual device bus
Removes any dependency of librte_cryptodev on the virtual device
infrastructure code and removes the functions which were virtual
device specific.

Updates all virtual PMDs to remove dependencies on rte_cryptodev_vdev.h
and replaces those calls with the new bus independent functions.

Due to these changes, the cryptodev ABI version gets bumped.

Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Tested-by: Tomasz Duszynski <tdu@semihalf.com>
2017-10-25 18:11:01 +02:00
Cristian Dumitrescu
8b05d0be6a table: update library version
Updated map file to current API and bumped up ABI version.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
2017-10-24 13:38:31 +02:00
Olivier Matz
091eaac258 log: remove deprecated functions
Remove rte_set_log_level(), rte_get_log_level(),
rte_set_log_type(), and rte_get_log_type().

Also update librte_eal.so version in docuementation.
The LIBABIVER variable in eal has already been modified in
commit f26ab687a74f ("eal: remove Xen dom0 support").

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
2017-10-24 01:24:21 +02:00
Pablo de Lara
effd3b9fcf cryptodev: allocate driver structure statically
When register a crypto driver, a cryptodev driver
structure was being allocated, using malloc.
Since this call may fail, it is safer to allocate
this memory statically in each PMD, so driver registration
will never fail.

Coverity issue: 158645
Fixes: 7a364faef185 ("cryptodev: remove crypto device type enumeration")

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Reviewed-by: Kirill Rybalchenko <kirill.rybalchenko@intel.com>
2017-10-12 15:10:40 +01:00
Stephen Hemminger
2cb43002af ethdev: increase device internal name length
Allow sufficient space for UUID in string form (36+1).
Needed to use UUID with Hyper-V.

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-10-12 01:36:58 +01:00
Jianfeng Tan
f26ab687a7 eal: remove Xen dom0 support
We remove xen-specific code in EAL, including the option --xen-dom0,
memory initialization code, compiling dependency, etc.

Related documents are removed or updated, and bump the eal library
version.

Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
2017-10-09 01:54:29 +02:00
Santosh Shukla
f9caf23ba2 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>
2017-10-06 21:57:56 +02:00
Zhiyong Yang
f8244c6399 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>
2017-10-06 18:23:25 +02:00
Cristian Dumitrescu
0ef87a17e3 doc: announce API change for meter library
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: David Hunt <david.hunt@intel.com>
2017-08-08 12:30:54 +02:00
Pablo de Lara
b17def6c2b doc: announce API change in crypto driver allocation
rte_cryptodev_allocate_driver() function gets one parameter
(rte_driver), as the cryptodev_driver structure is
allocated inside the function with rte_malloc.

This function is called from a constructor function,
when crypto PMDs are registered.
If malloc fails, there is no way to recover from it,
so it is better to allocate this structure
statically, in each PMD.

Therefore, it is required to add an extra parameter in
this function, to also get a pointer to this structure.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Deepak Kumar Jain <deepak.k.jain@intel.com>
2017-08-08 12:21:32 +02:00
Pablo de Lara
1983b990de doc: announce crypto vdev init removal
In order to remove all dependencies on vdev for cryptodev,
the implementation of rte_cryptodev_vdev_pmd_init() function
needs to be moved to rte_cryptodev_vdev.h, and all crypto
vdevs will include it, and therefore, this function will
be removed as a public API.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Deepak Kumar Jain <deepak.k.jain@intel.com>
2017-08-08 12:08:10 +02:00
Akhil Goyal
be7c7cce25 doc: announce ABI change for cryptodev/ethdev offloads
Support for security operations is planned to be added
in ethdev and cryptodev for the 17.11 release.

For this following changes are required.
- rte_cryptodev and rte_eth_dev structures need to be added
new parameter rte_security_ops which extend support for
security ops to the corresponding driver.
- rte_cryptodev_info and rte_ethd_dev_info need to be added
with rte_security_capabilities to identify the capabilities of
the corresponding driver.

Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Boris Pismenny <borisp@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
2017-08-08 12:01:51 +02:00
Stephen Hemminger
11bdd0ad66 ethdev: announce ethdev name size increase
VMBUS support will use GUID in eth_dev_data name field which requires
at least 37 characters. Plan for increase in size now.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Yongseok Koh <yskoh@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 11:45:49 +02:00
Zhiyong Yang
2a2d0d181c doc: announce ethdev port id range increase
This is an API/ABI change notice for DPDK 17.11 announcing the redefinition
of port_id. port_id is currently defined as uint8_t, which is limited to
the range 0 to 255. A larger range is required for vdev scalability.

It is necessary for a redefinition of port_id to extend it from 1 bytes to
2 bytes. All ethdev APIs and usages related to port_id will be changed at
the same time.

Signed-off-by: Zhiyong Yang <zhiyong.yang@intel.com>
Acked-by: Jianfeng Tan <jianfeng.tan@intel.com>
Acked-by: Yuanhan Liu <yliu@fridaylinux.org>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Remy Horton <remy.horton@intel.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
2017-08-08 11:32:49 +02:00
Gaetan Rivet
a9208dd58a doc: announce ethdev API change for detach flag
The flag RTE_ETH_DEV_DETACHABLE will disappear.

This flag is not needed anymore following the hotplug work done for
v17.08. It can be removed, its function is now implicitly made available
by the relevant EAL and rte_bus implementations.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 10:40:32 +02:00
Santosh Shukla
c935790170 doc: announce API changes for mempool
An API/ABI change is planned for 17.11 to change following

* Remove unused flag param from rte_mempool_generic_get and _put.
* Change data type for mempool 'flag' from int to unsigned int.
  Refer [1].
* Add struct rte_mempool * param into func rte_mempool_xmem_size,
  rte_mempool_xmem_usage to make it mempool aware.
  Refer [2].

[1] http://dpdk.org/dev/patchwork/patch/25603/
[2] http://dpdk.org/dev/patchwork/patch/25605/

Signed-off-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
2017-08-08 02:07:13 +02:00
Jerin Jacob
caa570db61 doc: announce change to make DPDK IOVA aware
When we run DPDK on guest or VFIO mode on host,
the dpdk library or device will not be directly accessing
the physical address. Instead, the device does go through
an IO address translation memory management unit. On x86,
we call it as IOMMU and on ARM as SMMU.

More details:
http://osidays.com/osidays/wp-content/uploads/2014/12/Final_OSI2014_IOMMU_DetailedView_Sanil_Anurup.pdf

Based on discussion in the following thread
http://dpdk.org/ml/archives/dev/2017-July/070850.html

We would like to change reference to physical address to more
appropriate name as with IOMMU/SMMU with
the device won't be dealing directly with the physical address.

An ABI change is planned for 17.11 to change following
data structure or functions to more appropriate name.
Currently planned to change it iova as instead of phys

Please note: The change will be only for the name and
functional aspects of the API will remain same.

Following functions/data structures name may change.
This list is based on v17.05-rc1. It may change based on v17.11 code base.

typedef:
phys_addr_t

structures:

struct rte_memseg::phys_addr
struct rte_mbuf::buf_physaddr

functions:
rte_mempool_populate_phys()
rte_mempool_populate_phys_tab()
rte_eal_using_phys_addrs()
rte_mem_virt2phy()
rte_dump_physmem_layout()
rte_eal_get_physmem_layout()
rte_eal_get_physmem_size()
rte_malloc_virt2phy()
rte_mem_phy2mch()

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 02:03:02 +02:00
Jianfeng Tan
3db5b0d517 doc: deprecate Xen support
Following the calls on the mailing list:
	http://dpdk.org/ml/archives/dev/2017-June/068151.html
The Technical Board decided to drop Xen dom0 support from EAL:
	http://dpdk.org/ml/archives/dev/2017-June/068615.html

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
2017-08-08 01:54:14 +02:00
Gaetan Rivet
95612bee7c doc: update devargs changes planned in 17.11
Suggested-by: Jan Blunck <jblunck@infradead.org>
Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 01:50:21 +02:00
Thomas Monjalon
5eba8e38be doc: remove bus rework notices
The vdev subsystem is a driver,
and the struct rte_pci_driver is not used anymore
in generic driver interfaces.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 01:45:44 +02:00
Thomas Monjalon
007d8eac94 doc: postpone VLAN flags rework
The rework of VLAN flags in mbuf was not completed in 17.08.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
2017-08-08 01:45:09 +02:00
Thomas Monjalon
793b2a071f doc: postpone legacy log functions removal
The replacement function rte_log_get_level() has just been implemented
in 17.08. Better to postpone the removal of legacy functions to 17.11.

Fixes: 4f0981e6ec6c ("eal: deprecate log functions")

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
2017-08-08 00:14:59 +02:00
Jianfeng Tan
6563323632 doc: remove unnecessary deprecation notice
The original purpose of this deprecation is to make sure PCI devices
are reset whenever DPDK apps crash.
Since the commit b58eedfc7dd5 from Shijith can fix this problem without
deprecating anything, now there is no need to deprecate iomem and ioport
mapping in igb_uio.

Fixes: 3bac1dbc1ed5 ("doc: announce iomem and ioport removal from igb_uio")

Signed-off-by: Jianfeng Tan <jianfeng.tan@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2017-08-04 01:37:15 +02:00
Shahaf Shuler
46204b02f7 doc: postpone unaccomplished offloads deprecation
The work on ethdev Rx and Tx offloads has not been completed for 17.08.
It will be completed on 17.11

The notice is kept and postponed until the end of this work.

Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>
2017-08-01 00:12:58 +02:00
Jan Blunck
7109bec9ea cryptodev: deprecate vdev create function
The function rte_cryptodev_create_vdev is an alias
for rte_vdev_init() which is scheduled to move out of the
rte_eal library. Lets deprecate this function to be able to
remove it from the cryptodev library in 17.11.

Signed-off-by: Jan Blunck <jblunck@infradead.org>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
2017-07-28 16:32:19 +02:00
Gaetan Rivet
4969f5914c devargs: introduce new parsing helper
Introduce a more versatile helper to parse device strings. This
helper expects a generic rte_devargs structure as storage in order not
to require API changes in the future, should this structure be
updated.

The old equivalent function is thus being deprecated, as its API does
not allow to accompany rte_devargs evolutions.

A deprecation notice is issued.

This new helper will parse bus information as well as device name and
device parameters. It does not allocate an rte_devargs structure and
expects one to be given as input.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
2017-07-09 00:12:00 +02:00
Slawomir Mrozowicz
b3bbd9e5f2 cryptodev: support device independent sessions
Change crypto device's session management to make it
device independent and simplify architecture when session
is intended to be used on more than one device.

Sessions private data is agnostic to underlying device
by adding an indirection in the sessions private data
using the crypto driver identifier.
A single session can contain indirections to multiple device types.

New function rte_cryptodev_sym_session_init has been created,
to initialize the driver private session data per driver to be
used on a same session, and rte_cryptodev_sym_session_clear
to clear this data before calling rte_cryptodev_sym_session_free.

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
2017-07-06 22:34:55 +02:00
Slawomir Mrozowicz
cdeaf42ad2 cryptodev: change attach session to queue pair API
Device id is going to be removed from session,
as the session will be device independent.
Therefore, the functions that attach/dettach a session
to a queue pair need to be updated, to accept the device id
as a parameter, apart from the queue pair id and the session.

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
2017-07-06 22:34:55 +02:00
Slawomir Mrozowicz
a3277ad47f cryptodev: remove crypto device driver name
Remove crypto device driver name string definitions from librte_cryptodev,
which avoid to library changes every time a new crypto driver was added.

The driver name is predefined internaly in the each PMD.
The applications could use the crypto device driver names based on
options with the driver name string provided in command line.

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
2017-07-06 22:34:53 +02:00
Slawomir Mrozowicz
7a364faef1 cryptodev: remove crypto device type enumeration
Changes device type identification to be based on a unique
driver id replacing the current device type enumeration, which needed
library changes every time a new crypto driver was added.

The driver id is assigned dynamically during driver registration using
the new macro RTE_PMD_REGISTER_CRYPTO_DRIVER which returns a unique
uint8_t identifier for that driver. New APIs are also introduced
to allow retrieval of the driver id using the driver name.

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
2017-07-06 22:34:20 +02:00
Pablo de Lara
5209df0d33 cryptodev: move session type to generic crypto op
Session type (operation with or without session) is not
something specific to symmetric operations.
Therefore, the variable is moved to the generic crypto operation
structure.

Since this is an ABI change, the cryptodev library version
gets bumped.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
2017-07-06 22:22:09 +02:00
Bernard Iremonger
d6af1a13d7 ethdev: add return values to callback process API
Change the rte_eth_dev_callback_process function to return int,
and add a void *ret_param parameter.
The new parameter is used by ixgbe and i40e instead of abusing
the user data of the callback.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
2017-07-01 17:19:55 +02:00
Fan Zhang
bbe569daa7 crypto/scheduler: remove deprecated functions
This patch remove the deprecated functions as well as notice for
scheduler mode set/get API changes.

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
2017-06-28 21:51:51 +02:00
Radu Nicolau
e261265e42 ethdev: move bypass functions to ixgbe PMD
Move all bypass functions to ixgbe pmd and remove function
pointers from the eth_dev_ops struct.

Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
2017-06-12 10:41:27 +01:00
Cristian Dumitrescu
12a88ac387 doc: announce API change for table library
Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Acked-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
2017-05-11 03:03:17 +02:00
Pablo de Lara
d82094b7ea doc: announce crypto structures rework
The current crypto operation and symmetric crypto operation
structures will be reworked for correctness and improvement,
reducing also their sizes, to fit into less cache lines,
as stated in the following RFC:

http://dpdk.org/dev/patchwork/patch/24011/

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
2017-05-11 02:53:14 +02:00
Tomasz Kulasek
a1472bc8d9 doc: announce API changes for crypto sessions
API changes are planned for 17.08 to made sessions agnostic to the
underlaying devices, removing coupling with crypto PMDs, so a single
session can be used on multiple devices.

It requires to change "struct rte_cryptodev_sym_session" to store more
than one private data for devices, as well as remove redundant dev_id
and dev_type.

Effected public functions:

 - rte_cryptodev_sym_session_pool_create
 - rte_cryptodev_sym_session_create
 - rte_cryptodev_sym_session_free

While session will not be directly associated with device, followed API
will be changed adding uint8_t dev_id to the argument list:

 - rte_cryptodev_queue_pair_attach_sym_session
 - rte_cryptodev_queue_pair_detach_sym_session

Signed-off-by: Tomasz Kulasek <tomaszx.kulasek@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
2017-05-11 02:49:51 +02:00
Slawomir Mrozowicz
9aa261109c doc: announce crypto device type enumeration removal
Refer to RFC patch - cryptodev: remove crypto device type enumeration

It is planned to remove device type enumeration rte_cryptodev_type from
library to remove the coupling between crypto PMD and the librte_cryptodev.

In this case following stuctures will be changed: rte_cryptodev_session,
rte_cryptodev_sym_session, rte_cryptodev_info, rte_cryptodev.

It is planned to change the function rte_cryptodev_count_devtype().
The function prototype doesn’t clearly show the operation.
>From next release 17.08 the dev_type will be changed to driver_id.
So the function name will change to rte_cryptodev_device_count_by_driver().

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
2017-05-11 02:46:10 +02:00
Slawomir Mrozowicz
afffc35b31 doc: announce public crypto PMD names removal
The following PMD names definitions will be moved to the individual PMDs
to remove the coupling between crypto PMDs and the librte_cryptodev:
CRYPTODEV_NAME_NULL_PMD
CRYPTODEV_NAME_AESNI_MB_PMD
CRYPTODEV_NAME_AESNI_GCM_PMD
CRYPTODEV_NAME_OPENSSL_PMD
CRYPTODEV_NAME_QAT_SYM_PMD
CRYPTODEV_NAME_SNOW3G_PMD
CRYPTODEV_NAME_KASUMI_PMD
CRYPTODEV_NAME_ZUC_PMD
CRYPTODEV_NAME_ARMV8_PMD
CRYPTODEV_NAME_SCHEDULER_PMD
CRYPTODEV_NAME_DPAA2_SEC_PMD

Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Fiona Trahe <fiona.trahe@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2017-05-11 02:42:43 +02:00
Thomas Monjalon
5fc3718834 doc: postpone unaccomplished deprecation notices
Some work remains for VDEV bus move.
Not sure if there will be some API or ABI changes.
The notice is kept and postponed until the end of this rework.

The PCI fields must be removed from cryptodev and the newly
introduced eventdev, in order to complete the bus rework.

The VLAN flags rework should be completed in 17.08.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
2017-05-11 02:23:31 +02:00
Thomas Monjalon
2a8d6001d4 doc: remove outdated deprecation notices
Some VFIO functions have been exported without any rename,
thus no breakage.

The struct eth_driver has been removed, but rte_pci_driver
is still used in rte_cryptodev_driver.

Fixes: a016873eb3c2 ("vfio: export utility functions in map file")
Fixes: 9dca21fb80b6 ("ethdev: remove ethdev driver")

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
2017-05-11 02:18:23 +02:00
Bernard Iremonger
fdb7f1a211 doc: postpone deprecation of bypass in ethdev
The deprecation of the bypass functions in the ethdev has not been
done in 17.05. Let's postpone to 17.08.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
2017-05-11 01:29:53 +02:00
Bernard Iremonger
a64c7aae09 doc: postpone ABI change for callbacks in ethdev
The change of _rte_eth_dev_callback_process has not been done in 17.05.
Let's postpone to 17.08.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
2017-05-11 01:25:40 +02:00