dpdk.git
3 years agomem: promote external memory API to stable
Anatoly Burakov [Fri, 10 Sep 2021 12:30:07 +0000 (12:30 +0000)]
mem: promote external memory API to stable

As per ABI policy, move the formerly experimental API's to the stable
section.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agomem: promote memseg API to stable
Anatoly Burakov [Fri, 10 Sep 2021 12:30:06 +0000 (12:30 +0000)]
mem: promote memseg API to stable

As per ABI policy, move the formerly experimental API's to the stable
section.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agomalloc: promote some experimental API to stable
Anatoly Burakov [Fri, 10 Sep 2021 12:30:05 +0000 (12:30 +0000)]
malloc: promote some experimental API to stable

As per ABI policy, move the formerly experimental API's to the stable
section.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agofbarray: promote experimental API to stable
Anatoly Burakov [Fri, 10 Sep 2021 12:30:04 +0000 (12:30 +0000)]
fbarray: promote experimental API to stable

As per ABI policy, move the formerly experimental API's to the stable
section.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agoipc: promote experimental API to stable
Anatoly Burakov [Fri, 10 Sep 2021 12:30:03 +0000 (12:30 +0000)]
ipc: promote experimental API to stable

As per ABI policy, move the formerly experimental API's to the stable
section.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agotest/crypto: add tunnel header verification cases
Tejasree Kondoj [Tue, 28 Sep 2021 12:07:41 +0000 (17:37 +0530)]
test/crypto: add tunnel header verification cases

Added test cases to verify tunnel header in IPsec inbound.

Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agocommon/cnxk: support tunnel header verification
Tejasree Kondoj [Tue, 28 Sep 2021 12:07:40 +0000 (17:37 +0530)]
common/cnxk: support tunnel header verification

Added support to verify tunnel header in IPsec inbound.

Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agosecurity: add option to configure tunnel header verification
Tejasree Kondoj [Tue, 28 Sep 2021 12:07:39 +0000 (17:37 +0530)]
security: add option to configure tunnel header verification

Add option to indicate whether outer header verification
need to be done as part of inbound IPsec processing.

With inline IPsec processing, SA lookup would be happening
in the Rx path of rte_ethdev. When rte_flow is configured to
support more than one SA, SPI would be used to lookup SA.
In such cases, additional verification would be required to
ensure duplicate SPIs are not getting processed in the inline path.

For lookaside cases, the same option can be used by application
to offload tunnel verification to the PMD.

These verifications would help in averting possible DoS attacks.

Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agoexamples/ipsec-secgw: clear soft expiry configuration
Anoob Joseph [Tue, 28 Sep 2021 10:59:59 +0000 (16:29 +0530)]
examples/ipsec-secgw: clear soft expiry configuration

Soft expiry is not a mandatory IPsec feature. It is verified separately
with IPsec unit tests. So configuration of the same is not required.
Also, soft expiry tracking can cause perf degradation with some PMDs.
Since a separate UT is available and the same setting in ipsec-secgw is
not verifying the functionality, remove the same by clearing life
configuration.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agotest/crypto: add packet hard expiry cases
Anoob Joseph [Tue, 28 Sep 2021 10:59:58 +0000 (16:29 +0530)]
test/crypto: add packet hard expiry cases

Add tests to validate packets hard expiry handling.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agotest/crypto: add packet soft expiry cases
Anoob Joseph [Tue, 28 Sep 2021 10:59:57 +0000 (16:29 +0530)]
test/crypto: add packet soft expiry cases

Add tests to validate packets soft expiry handling.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agocrypto/octeontx2: add checks for life configuration
Anoob Joseph [Tue, 28 Sep 2021 10:59:56 +0000 (16:29 +0530)]
crypto/octeontx2: add checks for life configuration

Lifetime tracking is not supported by hardware and is not implemented in
software either. Return failure when lifetime is configured.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agocommon/cnxk: support lifetime configuration
Anoob Joseph [Tue, 28 Sep 2021 10:59:55 +0000 (16:29 +0530)]
common/cnxk: support lifetime configuration

Add support for SA lifetime configuration. Expiry can
be either in units of octets or packets.

Also, updated cryptodev dequeue path to update crypto op result to
indicate soft expiry.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agosecurity: add SA lifetime configuration
Anoob Joseph [Tue, 28 Sep 2021 10:59:54 +0000 (16:29 +0530)]
security: add SA lifetime configuration

Add SA lifetime configuration to register soft and hard expiry limits.
Expiry can be in units of number of packets or bytes. Crypto op
status is also updated to include new field, aux_flags, which can be
used to indicate cases such as soft expiry in case of lookaside
protocol operations.

In case of soft expiry, the packets are successfully IPsec processed but
the soft expiry would indicate that SA needs to be reconfigured. For
inline protocol capable ethdev, this would result in an eth event while
for lookaside protocol capable cryptodev, this can be communicated via
`rte_crypto_op.aux_flags` field.

In case of hard expiry, the packets will not be IPsec processed and
would result in error.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agotest/crypto: add outbound known vector cases for IV
Anoob Joseph [Tue, 7 Sep 2021 16:17:42 +0000 (21:47 +0530)]
test/crypto: add outbound known vector cases for IV

Added outbound known vector test cases for IV generated
by app. The tests would be skipped on PMDs which do not
support IV provided by application.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agocrypto/cnxk: add IV in SA in lookaside IPsec debug mode
Tejasree Kondoj [Tue, 7 Sep 2021 16:17:41 +0000 (21:47 +0530)]
crypto/cnxk: add IV in SA in lookaside IPsec debug mode

Adding IV in SA in lookaside IPsec debug mode. It helps
to verify lookaside PMD using known outbound vectors in
lookaside autotest.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agosecurity: support user-specified IV
Anoob Joseph [Tue, 7 Sep 2021 16:17:40 +0000 (21:47 +0530)]
security: support user-specified IV

Enabled user to provide IV to be used per security
operation. This would be used with lookaside protocol
offload for comparing against known vectors.

By default, PMD would internally generate random IV.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
3 years agotest/crypto: add UDP-encapsulated IPsec cases
Tejasree Kondoj [Sat, 25 Sep 2021 15:35:32 +0000 (21:05 +0530)]
test/crypto: add UDP-encapsulated IPsec cases

Added tests to verify UDP encapsulation with IPsec.
The tests have IPsec packets generated from plain packets
and verifies that UDP header is added. Subsequently, the
packets are decapsulated and then resultant packet is
verified by comparing against original packet.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Ciara Power <ciara.power@intel.com>
3 years agotest/crypto: add IV gen cases for IPsec
Tejasree Kondoj [Sat, 25 Sep 2021 15:35:31 +0000 (21:05 +0530)]
test/crypto: add IV gen cases for IPsec

Added cases to verify IV generated by PMD for lookaside IPsec.

The tests compare IV generated for a batch of packets and ensures that
IV is not getting repeated in the batch.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Ciara Power <ciara.power@intel.com>
3 years agotest/crypto: add lookaside IPsec ICV corrupt case
Tejasree Kondoj [Sat, 25 Sep 2021 15:35:30 +0000 (21:05 +0530)]
test/crypto: add lookaside IPsec ICV corrupt case

Add negative test to validate IPsec inbound processing failure with ICV
corruption. The tests would first do IPsec encapsulation and corrupt
ICV of the generated IPsec packet. Then the packet is submitted to IPsec
outbound processing for decapsulation. Test case would validate that PMD
returns an error in such cases.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Ciara Power <ciara.power@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
3 years agotest/crypto: add combined mode IPsec cases
Anoob Joseph [Sat, 25 Sep 2021 15:35:29 +0000 (21:05 +0530)]
test/crypto: add combined mode IPsec cases

Add framework to test IPsec features with all supported
combinations of ciphers.

Combined mode tests are used to test all IPsec features against all
ciphers supported by the PMD. The framework is introduced to avoid
testing with any specific algo, thereby making it mandatory to be
supported. Also, testing with all supported combinations will help with
increasing coverage as well.

The tests would first do IPsec encapsulation and do sanity checks. Based
on flags, packet would be updated or additional checks are done,
followed by IPsec decapsulation. Since the encrypted packet is generated
by the test, known vectors are not required.

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Ciara Power <ciara.power@intel.com>
3 years agotest/crypto: add lookaside IPsec cases
Anoob Joseph [Sat, 25 Sep 2021 15:35:28 +0000 (21:05 +0530)]
test/crypto: add lookaside IPsec cases

Added test case for lookaside IPsec. Inbound known vector
tests are added.

Cipher list: AES-GCM 128, 192 & 256

Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
Acked-by: Ciara Power <ciara.power@intel.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
3 years agotest/compress: fix buffer overflow
Rebecca Troy [Fri, 17 Sep 2021 15:12:07 +0000 (15:12 +0000)]
test/compress: fix buffer overflow

Fixes stack buffer overflow bug in compressdev autotest, which
was caused by the use of buf_idx in the debug logs. Originally, buf_idx
was treated as an array instead of the reference of an integer.
This was fixed by replacing the use of buf_idx[priv_data->orig_idx] with
the variable i.

Fixes: 466a2c4bb5f4 ("test/compress: improve debug logs")
Fixes: 6bbc5a923625 ("test/compress: refactor unit tests")
Cc: stable@dpdk.org
Signed-off-by: Rebecca Troy <rebecca.troy@intel.com>
Acked-by: Fan Zhang <roy.fan.zhang@intel.com>
3 years agocrypto/mlx5: fix indirect mkey cleaning
Michael Baum [Mon, 13 Sep 2021 19:16:46 +0000 (22:16 +0300)]
crypto/mlx5: fix indirect mkey cleaning

The driver creates an indirect mkey per entry in the queue to manage the
crypto operation using the BSF fields.

The indirect mkeys were never released neither while error occurs in the
creation phase nor when the queue is released.

Clean the indirect mkeys in the above cases.

Fixes: c2a42d19d967 ("crypto/mlx5: add WQE set initialization")
Cc: stable@dpdk.org
Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
3 years agocrypto/mlx5: fix queue indexing
Tal Shnaiderman [Mon, 13 Sep 2021 14:02:24 +0000 (17:02 +0300)]
crypto/mlx5: fix queue indexing

The crypto QP consumer (ci) and producer (pi) indexes are increased
with each successful enqueue/dequeue operations.

However the QP pi index is calculated with a wraparound the number
of elements while the QP ci does not.

This is causing incorrect engine calculation for encqueued WQ values
(wq->pi - wq->ci) and eventually the device stops accepting new enqueue
operations.

Fixed by removing the wraparound on QP pi and using a temp calculation
where wraparound values are needed.

Fixes: 8e196c08ab53 ("crypto/mlx5: support enqueue/dequeue operations")
Cc: stable@dpdk.org
Signed-off-by: Tal Shnaiderman <talshn@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
3 years agocommon/cpt: rework pending queue
David George [Fri, 24 Sep 2021 11:20:36 +0000 (16:50 +0530)]
common/cpt: rework pending queue

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>
3 years agoexamples/ipsec-secgw: fix parsing of flow queue
Anoob Joseph [Thu, 16 Sep 2021 06:07:51 +0000 (11:37 +0530)]
examples/ipsec-secgw: fix parsing of flow queue

Documentation specifies that flow port & queue is provided as,

<...> port 0 queue 0

But code is expecting the same as,

<...> port 0 0

Fix the above to match documentation.

Fixes: 8e693616fcb2 ("examples/ipsec-secgw: enable flow based distribution")
Cc: stable@dpdk.org
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agotest/crypto-perf: test asymmetric crypto throughput
Kiran Kumar K [Thu, 16 Sep 2021 08:38:38 +0000 (14:08 +0530)]
test/crypto-perf: test asymmetric crypto throughput

Added support for asymmetric crypto perf throughput test.
Only modex is supported for now.

One new optype has been added.
--optype modex

./dpdk-test-crypto-perf -c 0x3 -- --devtype crypto_cn9k --optype modex
 --ptest throughput

Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agotest/crypto: fix PDCP short MAC-I case
Fan Zhang [Thu, 16 Sep 2021 13:02:42 +0000 (14:02 +0100)]
test/crypto: fix PDCP short MAC-I case

This patch fixes the PDCP short MAC-I test by removing them
from snow3g and kasumi test suite and move to PDCP test suite.
This is to prevent incorrect failure for crypto device not
support PDCP.

Fixes: c24489e479fd ("test/crypto: support PDCP short MAC-I")

Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
3 years agoexamples/ipsec-secgw: update event mode inline path
Nithin Dabilpuram [Wed, 15 Sep 2021 16:30:01 +0000 (22:00 +0530)]
examples/ipsec-secgw: update event mode inline path

Update mbuf.l2_len with L2 header size for outbound
inline processing.

This patch also fixes a bug in arg parsing.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agosecurity: add option for faster user/meta data access
Nithin Dabilpuram [Wed, 15 Sep 2021 16:30:00 +0000 (22:00 +0530)]
security: add option for faster user/meta data access

Currently rte_security_set_pkt_metadata() and rte_security_get_userdata()
methods to set pkt metadata on Inline outbound and get userdata
after Inline inbound processing is always driver specific callbacks.

For drivers that do not have much to do in the callbacks but just
to update metadata in rte_security dynamic field and get userdata
from rte_security dynamic field, having to just to PMD specific
callback is costly per packet operation. This patch provides
a mechanism to do the same in inline function and avoid function
pointer jump if a driver supports the same.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agombuf: enforce semantics for Tx inline IPsec processing
Nithin Dabilpuram [Wed, 15 Sep 2021 16:29:59 +0000 (21:59 +0530)]
mbuf: enforce semantics for Tx inline IPsec processing

Not all net PMD's/HW can parse packet and identify L2 header and
L3 header locations on Tx. This is inline with other Tx offloads
requirements such as L3 checksum, L4 checksum offload, etc,
where mbuf.l2_len, mbuf.l3_len etc, needs to be set for HW to be
able to generate checksum. Since Inline IPsec is also such a Tx
offload, some PMD's at least need mbuf.l2_len to be valid to
find L3 header and perform Outbound IPSec processing.

Hence, this patch updates documentation to enforce setting
mbuf.l2_len while setting PKT_TX_SEC_OFFLOAD in mbuf.ol_flags
for Inline IPsec Crypto / Protocol offload processing to
work on Tx.

Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
Acked-by: Akhil Goyal <gakhil@marvell.com>
3 years agoeal: add macro to swap two variables
Shijith Thotton [Wed, 28 Jul 2021 15:21:42 +0000 (20:51 +0530)]
eal: add macro to swap two variables

Add a macro to swap two variables
and updat common autotest for the same.

Signed-off-by: Shijith Thotton <sthotton@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
3 years agostack: fix reload head when pop fails
Julien Meunier [Tue, 21 Sep 2021 16:17:24 +0000 (18:17 +0200)]
stack: fix reload head when pop fails

The previous commit 18effad9cfa7 ("stack: reload head when pop fails")
only changed C11 implementation, not generic implementation.

List head must be loaded right before continue (when failed to find the
new head). Without this, one thread might keep trying and failing to pop
items without ever loading the new correct head.

Fixes: 3340202f5954 ("stack: add lock-free implementation")
Cc: stable@dpdk.org
Signed-off-by: Julien Meunier <julien.meunier@nokia.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
3 years agovdpa/mlx5: fix large VM memory region registration
Xueming Li [Thu, 23 Sep 2021 08:11:22 +0000 (16:11 +0800)]
vdpa/mlx5: fix large VM memory region registration

When VM size is larger than 4G (u32) and memory region is larger than 4G,
the 32-bit GCD function overflowed and returned wrong value
that resulted in memory registration failure.

This patch calls 64-bit GCD function to avoid overflow.

Fixes: cc07a42da250 ("vdpa/mlx5: prepare memory regions")
Cc: stable@dpdk.org
Signed-off-by: Xueming Li <xuemingl@nvidia.com>
Reviewed-by: Matan Azrad <matan@nvidia.com>
3 years agosched: get 64-bit greatest common divisor
Xueming Li [Thu, 23 Sep 2021 08:11:21 +0000 (16:11 +0800)]
sched: get 64-bit greatest common divisor

This patch adds new function that compute the greatest common
divisor of 64 bits, also changes the original 32 bits function
to call this new 64-bit version.

Cc: stable@dpdk.org
Signed-off-by: Xueming Li <xuemingl@nvidia.com>
Acked-by: Kevin Traynor <ktraynor@redhat.com>
3 years agopipeline: improve handling of learner action arguments
Cristian Dumitrescu [Tue, 14 Sep 2021 19:00:05 +0000 (20:00 +0100)]
pipeline: improve handling of learner action arguments

The arguments of actions that are learned are now specified as part of
the learn instruction as opposed to being statically specified as part
of the learner table configuration.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: enable pipeline compilation
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:43 +0000 (17:44 +0100)]
pipeline: enable pipeline compilation

Commit the pipeline changes when the compilation process is
successful: change the table lookup instructions to execute the action
function for each action, replace the regular pipeline instructions
with the custom instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: build shared object for pipeline
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:42 +0000 (17:44 +0100)]
pipeline: build shared object for pipeline

Build the generated C file into a shared object library.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Signed-off-by: Cunming Liang <cunming.liang@intel.com>
3 years agopipeline: generate custom instruction functions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:41 +0000 (17:44 +0100)]
pipeline: generate custom instruction functions

Generate a C function for each custom instruction, which essentially
consolidate multiple regular instructions into a single function call.
The pipeline program is split into groups of instructions, and a
custom instruction is generated for each group that has more than one
instruction. Special care is taken the instructions that can do thread
yield (RX, extern) and for those that can change the instruction
pointer (TX, near/far jump).

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: generate action functions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:40 +0000 (17:44 +0100)]
pipeline: generate action functions

Generate a C function for each action. For most instructions, the
associated inline function is called directly. Special care is taken
for TX, jump and return instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: export pipeline instructions to file
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:39 +0000 (17:44 +0100)]
pipeline: export pipeline instructions to file

Export the array of translated instructions to a C file. There is one
such array per action and one for the pipeline.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: introduce pipeline compilation
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:38 +0000 (17:44 +0100)]
pipeline: introduce pipeline compilation

Lay the foundation to generate C code for the pipeline: C functions
for actions and custom instructions are generated, built as shared
object library and loaded into the pipeline.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: introduce custom instructions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:37 +0000 (17:44 +0100)]
pipeline: introduce custom instructions

For better performance, the option to create custom instructions when
the program is translated and add them on-the-fly to the pipeline is
now provided. Multiple regular instructions can now be consolidated
into a single C function optimized by the C compiler directly.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: introduce action functions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:36 +0000 (17:44 +0100)]
pipeline: introduce action functions

For better performance, the option to run a single function per action
is now provided, which requires a single function call per action that
can be better optimized by the C compiler, as opposed to one function
call per instruction. Special table lookup instructions are added to
to support this feature.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: enable persistent instruction meta-data
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:35 +0000 (17:44 +0100)]
pipeline: enable persistent instruction meta-data

Save the instruction meta-data for later use instead of freeing it up
once the instruction translation is completed.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for instruction operands
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:34 +0000 (17:44 +0100)]
pipeline: create inline functions for instruction operands

Create inline functions to get the instruction operands.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for meter instructions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:33 +0000 (17:44 +0100)]
pipeline: create inline functions for meter instructions

Create inline functions for the meter instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for register instructions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:32 +0000 (17:44 +0100)]
pipeline: create inline functions for register instructions

Create inline functions for the register instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for ALU instructions
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:31 +0000 (17:44 +0100)]
pipeline: create inline functions for ALU instructions

Create inline functions for the ALU instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for DMA instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:30 +0000 (17:44 +0100)]
pipeline: create inline functions for DMA instruction

Create inline functions for the DMA instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for move instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:29 +0000 (17:44 +0100)]
pipeline: create inline functions for move instruction

Create inline functions for the move instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for extern instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:28 +0000 (17:44 +0100)]
pipeline: create inline functions for extern instruction

Create inline functions for the extern instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for learn instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:27 +0000 (17:44 +0100)]
pipeline: create inline functions for learn instruction

Create inline functions for the learn and forget instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for validate instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:26 +0000 (17:44 +0100)]
pipeline: create inline functions for validate instruction

Create inline functions for the validate and invalidate instructions.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for emit instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:25 +0000 (17:44 +0100)]
pipeline: create inline functions for emit instruction

Create inline functions for the emit instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for extract instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:24 +0000 (17:44 +0100)]
pipeline: create inline functions for extract instruction

Create inline functions for the extract instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for Tx instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:23 +0000 (17:44 +0100)]
pipeline: create inline functions for Tx instruction

Create inline functions for the Tx instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: create inline functions for Rx instruction
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:22 +0000 (17:44 +0100)]
pipeline: create inline functions for Rx instruction

Create inline functions for the Rx instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: move thread inline functions to header file
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:21 +0000 (17:44 +0100)]
pipeline: move thread inline functions to header file

Move the thread inline functions to the internal header file.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: move data structures to internal header file
Cristian Dumitrescu [Mon, 13 Sep 2021 16:44:20 +0000 (17:44 +0100)]
pipeline: move data structures to internal header file

Start to consolidate the data structures and inline functions required
by the pipeline instructions into an internal header file.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agoexamples/pipeline: add learner table example
Cristian Dumitrescu [Mon, 20 Sep 2021 15:01:33 +0000 (16:01 +0100)]
examples/pipeline: add learner table example

Added the files to illustrate the learner table usage.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agoexamples/pipeline: support learner tables
Cristian Dumitrescu [Mon, 20 Sep 2021 15:01:32 +0000 (16:01 +0100)]
examples/pipeline: support learner tables

Add application-level support for learner tables.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: support learner tables
Cristian Dumitrescu [Mon, 20 Sep 2021 15:01:31 +0000 (16:01 +0100)]
pipeline: support learner tables

Add pipeline level support for learner tables.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agotable: support learner tables
Cristian Dumitrescu [Mon, 20 Sep 2021 15:01:30 +0000 (16:01 +0100)]
table: support learner tables

A learner table is typically used for learning or connection tracking,
where it allows for the implementation of the "add on miss" scenario:
whenever the lookup key is not found in the table (lookup miss), the
data plane can decide to add this key to the table with a given action
with no control plane intervention. Likewise, the table keys expire
based on a configurable timeout and are automatically deleted from the
table with no control plane intervention.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agoexamples/pipeline: add variable size headers
Cristian Dumitrescu [Tue, 27 Jul 2021 17:43:40 +0000 (18:43 +0100)]
examples/pipeline: add variable size headers

Added the files to illustrate the variable size header usage.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: add header look-ahead instruction
Cristian Dumitrescu [Tue, 27 Jul 2021 17:43:39 +0000 (18:43 +0100)]
pipeline: add header look-ahead instruction

Added look-ahead instruction to read a header from the input packet
without advancing the extraction pointer. This is typically used in
correlation with the special extract instruction to extract variable
size headers from the input packet: the first few header fields are
read without advancing the extraction pointer, just enough to detect
the actual length of the header (e.g. IPv4 IHL field); then the full
header is extracted.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: add variable size headers extract instruction
Cristian Dumitrescu [Tue, 27 Jul 2021 17:43:38 +0000 (18:43 +0100)]
pipeline: add variable size headers extract instruction

Added a mechanism to extract variable size headers through a special
flavor of the extract instruction. The length of the last struct field
which has variable size is passed as argument to the instruction.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: support variable size headers
Cristian Dumitrescu [Tue, 27 Jul 2021 17:43:37 +0000 (18:43 +0100)]
pipeline: support variable size headers

Added support for variable size headers. The last field of a struct
type can now have a variable size between 0 and N bytes. Useful to
accommodate IPv4 packets with options, etc.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agopipeline: prepare for variable size headers
Cristian Dumitrescu [Tue, 27 Jul 2021 17:43:36 +0000 (18:43 +0100)]
pipeline: prepare for variable size headers

The emit instruction that is responsible for pushing headers into the
output packet is now reading the header length from internal run-time
structures as opposed to constant value from the instruction opcode.

Signed-off-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
3 years agonet/dpaa2: promote some old experimental API
Nipun Gupta [Fri, 3 Sep 2021 07:17:14 +0000 (12:47 +0530)]
net/dpaa2: promote some old experimental API

These APIs were introduced in 19.02, therefore removing
experimental tag to promote them to stable state.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
3 years agobus/fslmc: move experimental function to internal
Nipun Gupta [Fri, 3 Sep 2021 07:17:13 +0000 (12:47 +0530)]
bus/fslmc: move experimental function to internal

Remove experimental tag from internal API dpaa2_seqn.
This API was introduced in DPDK 20.11 and is now moved to
internal tag.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
3 years agobus/fslmc: promote experimental VFIO API to stable
Nipun Gupta [Fri, 3 Sep 2021 07:17:12 +0000 (12:47 +0530)]
bus/fslmc: promote experimental VFIO API to stable

This API was introduced in 19.08, therefore removing
experimental tag to promote them to stable state.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
3 years agobus/dpaa: move experimental function to internal
Nipun Gupta [Fri, 3 Sep 2021 07:17:11 +0000 (12:47 +0530)]
bus/dpaa: move experimental function to internal

Remove experimental tag from internal API dpaa_seqn.
This API was introduced in DPDK 20.11 and is now moved to
internal tag.

Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
3 years agometrics: promote deinitialize API
Harman Kalra [Fri, 3 Sep 2021 13:08:03 +0000 (18:38 +0530)]
metrics: promote deinitialize API

Remove experimental flag from rte_metrics_deinit().
This API was introduced in 19.11 release.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
Acked-by: Ray Kinsella <mdr@ashroe.eu>
3 years agoeal/windows: fix debug build
Tal Shnaiderman [Mon, 13 Sep 2021 16:55:00 +0000 (19:55 +0300)]
eal/windows: fix debug build

When building DPDK on Windows in debug mode the following
warning appear:

warning: token pasting of ',' and __VA_ARGS__ is a GNU extension
[-Wgnu-zero-variadic-macro-arguments] #define open(path, flags, ...)
_open(path, flags, ##__VA_ARGS__)

Modify the 'open' macro to avoid it.

Fixes: 45d62067c237 ("eal: make OS shims internal")
Cc: stable@dpdk.org
Signed-off-by: Tal Shnaiderman <talshn@nvidia.com>
Acked-by: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
3 years agobus/pci: fix unknown NUMA node value on Windows
Pallavi Kadam [Wed, 22 Sep 2021 21:19:06 +0000 (14:19 -0700)]
bus/pci: fix unknown NUMA node value on Windows

On older CPUs, currently numa_node returns value only for socket 0.
Instead, application should be able to make correct decision and
also to keep consistent with the Linux code,
replace the return value to -1.

Fixes: ac7c98d04f2c ("bus/pci: ignore missing NUMA node on Windows")
Cc: stable@dpdk.org
Reported-by: Vipin Varghese <vipin.varghese@intel.com>
Signed-off-by: Pallavi Kadam <pallavi.kadam@intel.com>
Acked-by: Tal Shnaiderman <talshn@nvidia.com>
3 years agotelemetry: support dict of dicts
Radu Nicolau [Tue, 14 Sep 2021 16:05:16 +0000 (17:05 +0100)]
telemetry: support dict of dicts

Add support for dicts of dicts to telemetry library.
Increase the max string size to 128.

Signed-off-by: Declan Doherty <declan.doherty@intel.com>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com>
Acked-by: Ciara Power <ciara.power@intel.com>
3 years agodoc: add line continuation note in Meson coding style
Bruce Richardson [Wed, 15 Sep 2021 09:50:36 +0000 (10:50 +0100)]
doc: add line continuation note in Meson coding style

Add a note for the preference of using "()" rather than "\" for line
continuations in Meson.

Suggested-by: David Marchand <david.marchand@redhat.com>
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Reviewed-by: David Marchand <david.marchand@redhat.com>
3 years agodoc: fix numbers power of 2 in LPM6 guide
Ben Pfaff [Mon, 13 Sep 2021 18:46:43 +0000 (11:46 -0700)]
doc: fix numbers power of 2 in LPM6 guide

Fixes: fc1f2750a3ec ("doc: programmers guide")
Cc: stable@dpdk.org
Signed-off-by: Ben Pfaff <blp@ovn.org>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
3 years agoeal: reword logs for CPU and NUMA counts
Thomas Monjalon [Thu, 16 Sep 2021 10:32:09 +0000 (12:32 +0200)]
eal: reword logs for CPU and NUMA counts

Some logs about cores and nodes were using hypotetic plural (s) form.
A fixed plural form with value at the end is preferred.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
3 years agodoc: remove references to the old build system
Thomas Monjalon [Wed, 15 Sep 2021 16:28:45 +0000 (18:28 +0200)]
doc: remove references to the old build system

Some docs and comments in Meson files are still mentioning
the old build system based on "make", removed in 20.11.
After one year, such references are better to be removed.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: David Marchand <david.marchand@redhat.com>
3 years agodoc: remove template comments in old release notes
Thomas Monjalon [Wed, 15 Sep 2021 16:25:09 +0000 (18:25 +0200)]
doc: remove template comments in old release notes

The release notes comments mention how to generate the documentation
with the old & removed build system.

Rather than fixing these comments, all old release notes comments
are removed, because they are useful only for the current release.

Few extra blank lines are removed for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: David Marchand <david.marchand@redhat.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
3 years agolib: remove C++ include guard from private headers
Thomas Monjalon [Wed, 15 Sep 2021 16:46:35 +0000 (18:46 +0200)]
lib: remove C++ include guard from private headers

The private headers are compiled internally with a C compiler.
Thus extern "C" declaration is useless in such files.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
3 years agomaintainers: sort NXP raw drivers
Thomas Monjalon [Wed, 15 Sep 2021 16:49:30 +0000 (18:49 +0200)]
maintainers: sort NXP raw drivers

Drivers are alphabetically sorted.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: David Marchand <david.marchand@redhat.com>
3 years agoregex/mlx5: fix leak after probing failure
Michael Baum [Tue, 31 Aug 2021 20:38:38 +0000 (23:38 +0300)]
regex/mlx5: fix leak after probing failure

In RegEx device probing, there is register read trying after context
device creation.

When the reading fails, the context device was not freed what caused a
memory leak.

Free it.

Fixes: f324162e8e77 ("regex/mlx5: support combined rule file")
Cc: stable@dpdk.org
Signed-off-by: Michael Baum <michaelba@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>
Acked-by: Ori Kam <orika@nvidia.com>
3 years agonet/ice/base: support L4 for QinQ switch filter
Steve Yang [Fri, 10 Sep 2021 08:54:58 +0000 (08:54 +0000)]
net/ice/base: support L4 for QinQ switch filter

This patch adds more dummy packet types for QinQ packet,
it enables tcp/udp layer of ipv4/ipv6 for QinQ payload,
so we can use L4 dst/src port as input set for switch
filter.

Signed-off-by: Steve Yang <stevex.yang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/ice: support L4 for QinQ switch filter
Steve Yang [Fri, 10 Sep 2021 08:54:57 +0000 (08:54 +0000)]
net/ice: support L4 for QinQ switch filter

Add L4 support for QinQ switch filter as following flow patterns:
eth / vlan / vlan / ipv4 / udp
eth / vlan / vlan / ipv4 / tcp
eth / vlan / vlan / ipv6 / udp
eth / vlan / vlan / ipv6 / tcp

Signed-off-by: Steve Yang <stevex.yang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/iavf: fix resource leak on probing failure
Qiming Chen [Fri, 10 Sep 2021 07:48:35 +0000 (15:48 +0800)]
net/iavf: fix resource leak on probing failure

During the port probe process, there are two abnormal branches that did
not release the previously requested memory, resulting in leakage. The
patch adds an iavf_uninit_vf function, which corresponds to the
iavf_init_vf function.

Fixes: ff2d0c345c3b ("net/iavf: support generic flow API")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/iavf: fix Rx queue buffer size alignment
Qiming Chen [Sat, 11 Sep 2021 02:07:56 +0000 (10:07 +0800)]
net/iavf: fix Rx queue buffer size alignment

The RTE_ALIGN macro is aligned upwards. If the buf_size variable is not
aligned with 1 << I40E_RXQ_CTX_DBUFF_SHIFT, the rx_buf_len is larger than
the actual mbuf memory after the operation. When receiving the packet, if
the packet is larger than the configured buf_size, it will cause a memory
stepping event.

The patch uses the RTE_ALIGN_FLOOR down alignment macro to correct the
problem.

Fixes: 69dd4c3d0898 ("net/avf: enable queue and device")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/i40e/base: fix resource leakage
Qiming Chen [Sat, 21 Aug 2021 06:30:08 +0000 (14:30 +0800)]
net/i40e/base: fix resource leakage

In the i40e_init_arq function, when the i40e_config_arq_regs function
returns from processing failure, the previously applied arq_bufs resource
is not released, which leads to leakage.
The patch is processed in the same way as the i40e_init_asq function,
maintaining a unified coding style.

Fixes: 49ea51605be4 ("net/i40e/base: gracefully clean the resources")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/iavf: fix mbuf leak
Qiming Chen [Sat, 11 Sep 2021 01:47:09 +0000 (09:47 +0800)]
net/iavf: fix mbuf leak

A local test found that repeated port start and stop operations during
the continuous SSE vector bufflist receiving process will cause the mbuf
resource to run out. The final positioning is when the port is stopped,
the mbuf of the pkt_first_seg pointer is not released. Resources leak.
The patch scheme is to judge whether the pointer is empty when the port
is stopped, and release the corresponding mbuf if it is not empty.

Fixes: 69dd4c3d0898 ("net/avf: enable queue and device")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/ice: fix crash on representor port closing
Dapeng Yu [Tue, 7 Sep 2021 02:00:33 +0000 (10:00 +0800)]
net/ice: fix crash on representor port closing

If DCF representor port is closed after DCF port is closed, there will
be segmentation fault because representor accesses the released resource
of DCF port.

This patch checks if the resource is present before accessing.

Fixes: 5674465a32c8 ("net/ice: add DCF VLAN handling")
Cc: stable@dpdk.org
Signed-off-by: Dapeng Yu <dapengx.yu@intel.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
3 years agonet/ice/base: fix PF ID for DCF
Dapeng Yu [Mon, 13 Sep 2021 02:40:02 +0000 (10:40 +0800)]
net/ice/base: fix PF ID for DCF

In original implementation, if DCF is created on PF1, the PF ID is
still 0, but not 1. Without the right PF ID, the ACL will not work.

This patch makes VF to get its parent's physical function ID.

Fixes: 0b02c9519432 ("net/ice: handle PF initialization by DCF")
Cc: stable@dpdk.org
Signed-off-by: Dapeng Yu <dapengx.yu@intel.com>
Acked-by: Haiyue Wang <haiyue.wang@intel.com>
3 years agonet/i40e: fix device startup resource release
Qiming Chen [Sat, 21 Aug 2021 09:44:35 +0000 (17:44 +0800)]
net/i40e: fix device startup resource release

In the eth_i40e_dev_init function, the tunnel and ethertype hash table
resource release interface should be rte_hash_free instead of rte_free,
and the previously registered interrupt handling function also needs to
be removed from the interrupt list. The patch is amended to use the
correct interface to release the hash table resource and release the
interrupt handling function at the same time.

Fixes: 425c3325f0b0 ("net/i40e: store tunnel filter")
Fixes: 5c53c82c8174 ("net/i40e: store flow director filter")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agonet/i40e: fix mbuf leak
Qiming Chen [Mon, 23 Aug 2021 01:50:34 +0000 (09:50 +0800)]
net/i40e: fix mbuf leak

A local test found that repeated port start and stop operations during
the continuous SSE vector bufflist receiving process will cause the mbuf
resource to run out. The final positioning is when the port is stopped,
the mbuf of the pkt_first_seg pointer is not released. Resources leak.
The patch scheme is to judge whether the pointer is empty when the port
is stopped, and release the corresponding mbuf if it is not empty.

Fixes: 4861cde46116 ("i40e: new poll mode driver")
Cc: stable@dpdk.org
Signed-off-by: Qiming Chen <chenqiming_huawei@163.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agocommon/iavf: update base driver version
Haiyue Wang [Tue, 7 Sep 2021 07:33:04 +0000 (15:33 +0800)]
common/iavf: update base driver version

Update the driver version to trace the change.

Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agocommon/iavf: remove flow director query opcode
Haiyue Wang [Tue, 7 Sep 2021 07:33:03 +0000 (15:33 +0800)]
common/iavf: remove flow director query opcode

The VIRTCHNL_OP_QUERY_FDIR_FILTER opcode is not used, so remove it.

Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agocommon/iavf: enable hash calculation based on L4 checksum
Alvin Zhang [Tue, 7 Sep 2021 07:33:02 +0000 (15:33 +0800)]
common/iavf: enable hash calculation based on L4 checksum

Add TCP/UDP/SCTP header checksum field selectors, they can be used in
creating FDIR or RSS rules related to TCP/UDP/SCTP header checksum.

Signed-off-by: Alvin Zhang <alvinx.zhang@intel.com>
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
3 years agocommon/iavf: add QFI fields for GTPU UL and DL
Junfeng Guo [Tue, 7 Sep 2021 07:33:01 +0000 (15:33 +0800)]
common/iavf: add QFI fields for GTPU UL and DL

The QFI is 6-bit "QoS Flow Identifier" within the GTPU Extension Header.
Add virtchnl fields QFI of GTPU UL/DL for supporting the AVF FDIR.

Signed-off-by: Junfeng Guo <junfeng.guo@intel.com>
Signed-off-by: Haiyue Wang <haiyue.wang@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>