[PATCH v2] eventdev/eth_tx: fix queue delete logic

To delete all the queues of a ethernet device associated with adapter instance the queue_id can be passed as -1 to the queue delete API. When a subset of queues of a ethernet device are associated, the queue delete logic is exiting without deleting the queues in some cases (higher numbered associa

Re: [PATCH v9 01/14] common/idpf: introduce common library

On 10/21/22 08:18, Junfeng Guo wrote: Introduce common library for IDPF (Infrastructure Data Path Function) PMD. Also add OS specific implementation about some MACRO definitions and small functions which are specific for DPDK. Common drivers are required when different class drivers need to sh

[PATCH v2] net/nfp: ensure the MTU can work

From: Peng Zhang When MTU is bigger than hw->flbufsz, it can't work. hw->flbufsz is set in the nfp_net_rx_queue_setup(). At first, in the nfp_net_configure(), the hw->flbufsz isn't set the value, it just judge the initialized value and MTU, it is unreasonable. Now, it just check the MTU can't b

RE: [PATCH v5 6/8] net/gve: add support for dev info get and dev configure

> -Original Message- > From: Ferruh Yigit > Sent: Thursday, October 20, 2022 19:20 > To: Guo, Junfeng ; Zhang, Qi Z > ; Wu, Jingjing > Cc: ferruh.yi...@xilinx.com; dev@dpdk.org; Li, Xiaoyun > ; awogbem...@google.com; Richardson, Bruce > ; Lin, Xueqin > Subject: Re: [PATCH v5 6/8] net/g

[PATCH v9 14/14] net/idpf: add support for timestamp offload

Add support for timestamp offload. Signed-off-by: Wenjing Qiao Signed-off-by: Junfeng Guo --- doc/guides/nics/features/idpf.ini | 1 + drivers/net/idpf/idpf_ethdev.c| 5 +- drivers/net/idpf/idpf_ethdev.h| 3 ++ drivers/net/idpf/idpf_rxtx.c | 57 drivers/net/

[PATCH v9 13/14] net/idpf: add AVX512 data path for single queue model

Add support of AVX512 vector data path for single queue model. Signed-off-by: Wenjun Wu Signed-off-by: Junfeng Guo --- doc/guides/nics/idpf.rst| 20 + drivers/net/idpf/idpf_ethdev.h | 5 + drivers/net/idpf/idpf_rxtx.c| 146 drivers/net/idpf/idpf_rxtx

[PATCH v9 12/14] net/idpf: add support for write back based on ITR expire

Force write-backs by setting WB_ON_ITR bit in DYN_CTL register, so that the packets can be received once at a time. Signed-off-by: Beilei Xing Signed-off-by: Junfeng Guo --- drivers/net/idpf/idpf_ethdev.c | 119 + drivers/net/idpf/idpf_ethdev.h | 8 +++ drivers

[PATCH v9 11/14] net/idpf: add support for MTU configuration

Add dev ops mtu_set. Signed-off-by: Beilei Xing Signed-off-by: Junfeng Guo --- doc/guides/nics/features/idpf.ini | 1 + drivers/net/idpf/idpf_ethdev.c| 24 2 files changed, 25 insertions(+) diff --git a/doc/guides/nics/features/idpf.ini b/doc/guides/nics/features

[PATCH v9 10/14] net/idpf: add support for RSS

Add RSS support. Signed-off-by: Beilei Xing Signed-off-by: Junfeng Guo --- drivers/net/idpf/idpf_ethdev.c | 123 - drivers/net/idpf/idpf_ethdev.h | 26 +++ drivers/net/idpf/idpf_rxtx.c | 27 drivers/net/idpf/idpf_vchnl.c | 96 ++

[PATCH v9 09/14] net/idpf: add support for Rx/Tx offloading

Add Rx/Tx offloading support, including TSO and CHKSUM. Signed-off-by: Beilei Xing Signed-off-by: Xiaoyun Li Signed-off-by: Junfeng Guo --- doc/guides/nics/features/idpf.ini | 3 + drivers/net/idpf/idpf_ethdev.c| 10 ++ drivers/net/idpf/idpf_rxtx.c | 212 +++

[PATCH v9 08/14] net/idpf: add support for basic Rx/Tx datapath

Add basic Rx & Tx support in split queue mode and single queue mode. Split queue mode is selected by default. Signed-off-by: Beilei Xing Signed-off-by: Xiaoyun Li Signed-off-by: Junfeng Guo --- drivers/net/idpf/idpf_ethdev.c | 8 +- drivers/net/idpf/idpf_rxtx.c | 667 ++

[PATCH v9 07/14] net/idpf: add support for packet type get

Add dev ops dev_supported_ptypes_get. Signed-off-by: Wenjun Wu Signed-off-by: Junfeng Guo --- doc/guides/nics/features/idpf.ini | 1 + drivers/net/idpf/idpf_ethdev.c| 7 + drivers/net/idpf/idpf_ethdev.h| 2 + drivers/net/idpf/idpf_rxtx.c | 19 +++ drivers/net/idpf/idpf_rxtx.

[PATCH v9 06/14] net/idpf: add support for device information get

Add dev ops dev_infos_get. Signed-off-by: Beilei Xing Signed-off-by: Junfeng Guo --- drivers/net/idpf/idpf_ethdev.c | 50 ++ 1 file changed, 50 insertions(+) diff --git a/drivers/net/idpf/idpf_ethdev.c b/drivers/net/idpf/idpf_ethdev.c index c25f222c5e..d1b6797d4

[PATCH v9 05/14] net/idpf: add support for queue start and stop

Add support for queue operations: - rx_queue_start - rx_queue_stop - tx_queue_start - tx_queue_stop Signed-off-by: Beilei Xing Signed-off-by: Xiaoyun Li Signed-off-by: Junfeng Guo --- doc/guides/nics/features/idpf.ini | 1 + drivers/net/idpf/idpf_ethdev.c| 46 + drivers/net/idpf

[PATCH v9 04/14] net/idpf: add queue setup and release in split queue model

Add support for queue operations in split queue model: - rx_queue_setup - rx_queue_release - tx_queue_setup - tx_queue_release In the split queue model, "RX buffer queues" are used to pass descriptor buffers from SW to HW while Rx queues are used only to pass the descriptor completions, that i

[PATCH v9 03/14] net/idpf: add queue setup and release in single queue model

Add support for queue operations in single queue model: - rx_queue_setup - rx_queue_release - tx_queue_setup - tx_queue_release In the single queue model, the same descriptor queue is used by SW to post buffer descriptors to HW and by HW to post completed descriptors to SW. Signed-off-by: Bei

[PATCH v9 02/14] net/idpf: add support for device initialization

Support device init and add the following dev ops skeleton: - dev_configure - dev_start - dev_stop - dev_close Signed-off-by: Beilei Xing Signed-off-by: Xiaoyun Li Signed-off-by: Xiao Wang Signed-off-by: Junfeng Guo --- MAINTAINERS| 9 + doc/guides/nics/featu

[PATCH v9 00/14] add support for idpf PMD in DPDK

This patchset introduced the idpf (Infrastructure Data Path Function) PMD in DPDK for Intel® IPU E2000 (Device ID: 0x1452). The Intel® IPU E2000 targets to deliver high performance under real workloads with security and isolation. Please refer to https://www.intel.com/content/www/us/en/products/net

[PATCH v2] net/ice: support vxlan gpe tunnel offload

PMD tx path does not support VXLAN_GPE tunnel offload. Because it does not process RTE_MBUF_F_TX_TUNNEL_VXLAN_GPE flag in mbuf, and then the "L4TUNT" field will not be set in Tx context descriptor. This patch is to add the RTE_MBUF_F_TX_TUNNEL_VXLAN_GPE flag to support Tx VXLAN_GPE offload under t

RE: [PATCH v5 3/8] net/gve: add support for device initialization

> -Original Message- > From: Ferruh Yigit > Sent: Thursday, October 20, 2022 19:16 > To: Guo, Junfeng ; Li, Xiaoyun > ; Zhang, Qi Z ; Wu, Jingjing > > Cc: ferruh.yi...@xilinx.com; dev@dpdk.org; awogbem...@google.com; > Richardson, Bruce ; Lin, Xueqin > ; Wang, Haiyue > Subject: Re: [PA

RE: [PATCH v2] net/iavf: revert fix VLAN insertion

> >> -Original Message- > >> From: Kevin Traynor > >> Sent: Wednesday, October 19, 2022 4:53 PM > >> To: Zhou, YidingX ; dev@dpdk.org > >> Subject: Re: [PATCH v2] net/iavf: revert fix VLAN insertion > >> > >> On 19/10/2022 08:54, Yiding Zhou wrote: > >>> When the kernel driver tells to u

[PATCH] net/i40e: fix outer checksum flags

When receiving tunnel packets, the testpmd terminal output log shows 'ol_flags' value always as 'RTE_MBUF_F_RX_OUTER_L4_CKSUM_UNKNOWN', but what we expected should be 'RTE_MBUF_F_RX_OUTER_L4_CKSUM_GOOD' or 'RTE_MBUF_F_RX_OUTER_L4_CKSUM_BAD'. Adding 'RTE_MBUF_F_RX_OUTER_L4_CKSUM_GOOD' and 'RTE_MBUF

[dpdk-dev v1] crypto/ipsec_mb: multi-process IPC request handler

As the secondary process needs queue-pair to be configured by the primary process before use. This patch adds an IPC register function to allow secondary process to setup cryptodev queue-pair via IPC messages during the runtime. A new "qp_in_used_pid" param stores the PID to provide the ownership o

[PATCH] dumpcap: remove bogus rte_free()

At end of program there is call to rte_free() which is passing a bogus value. There is no "bpf_filter" defined in this application; it ends up being a text address inside pcap library. Fixes: cbb44143be74 ("app/dumpcap: add new packet capture application") Signed-off-by: Stephen Hemminger --- ap

RE: [PATCH v2 2/4] crypto/qat: improve freeing of asym cookies

Acked-by: Kai Ji > -Original Message- > From: Kusztal, ArkadiuszX > Sent: Thursday, October 20, 2022 4:10 PM > To: dev@dpdk.org > Cc: gak...@marvell.com; Ji, Kai ; Kusztal, ArkadiuszX > > Subject: [PATCH v2 2/4] crypto/qat: improve freeing of asym cookies > > Improve the way that cooki

RE: [PATCH v2 1/4] crypto/qat: make immutable parameters constant

Acked-by: Kai Ji > -Original Message- > From: Kusztal, ArkadiuszX > Sent: Thursday, October 20, 2022 4:10 PM > To: dev@dpdk.org > Cc: gak...@marvell.com; Ji, Kai ; Kusztal, ArkadiuszX > > Subject: [PATCH v2 1/4] crypto/qat: make immutable parameters constant > > All pointers passed to

[PATCH v5 29/29] baseband/acc100: configure PMON control registers

Enable performance monitor control registers. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/acc100_pmd.h | 4 1 file changed, 4 insertions(+) diff --git a/drivers/baseband/acc/acc100_pmd.h b/drivers/baseband/acc/acc100_pmd.h index eb6349c85a..8c0aec5e

[PATCH v5 28/29] baseband/acc100: add workaround for deRM corner cases

Add function to support de-ratematch pre-processing for SW corner cases. Some specific 5GUL FEC corner cases may cause unintended back pressure and in some cases potential stability issue on the ACC100. To be able to avoid completly such potential issue, the PMD can preempt such code block configur

[PATCH v5 27/29] baseband/acc100: add ring companion address

Store the virtual address of companion ring as part of queue information. Use this address to calculate the op address. Signed-off-by: Hernan Vargas --- drivers/baseband/acc/rte_acc100_pmd.c | 179 +- 1 file changed, 116 insertions(+), 63 deletions(-) diff --git a/driver

[PATCH v5 26/29] baseband/acc100: update device info

Remove unused capabilities, use dummy operation as start count for number of queues. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c

[PATCH v5 25/29] baseband/acc100: store FCW from first CB descriptor

Store the descriptor from the first code block from a transport block. Copy the LDPC FCW from the first descriptor into the rest of the CBs in that TB. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 3 +++ 1 file changed, 3 insertions(+) d

[PATCH v5 24/29] baseband/acc100: update log messages

Add extra values for some log messages. No functional impact. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseban

[PATCH v5 22/29] baseband/acc100: add queue stop operation

Implement new feature to stop queue operation. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 60 +++ 1 file changed, 60 insertions(+) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_a

[PATCH v5 23/29] baseband/acc100: update uplink CB input length

Use the FCW E parameter for rate matching as the code block input length. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/base

[PATCH v5 21/29] baseband/acc100: implement configurable queue depth

Implement new feature to make queue depth configurable based on decode or encode mode. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 12 +--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/drivers/baseband/acc/rte_ac

[PATCH v5 19/29] baseband/acc100: added LDPC transport block support

Added LDPC enqueue functions to handle transport blocks. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 164 +- 1 file changed, 163 insertions(+), 1 deletion(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/

[PATCH v5 20/29] baseband/acc100: update validate LDPC enc/dec

Update validate functions to check for valid LDPC parameters to avoid any HW issues. Adding protection for null corner case and for HARQ inbound size out of range. HARQ input size from application may be invalid and causing HW issue. Add checks to ensure that if HARQ is invalid, set to some valid s

[PATCH v5 16/29] baseband/acc100: add scatter-gather support

Add flag to support scatter-gather for the mbuf Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 38 ++- 1 file changed, 25 insertions(+), 13 deletions(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/

[PATCH v5 18/29] baseband/acc100: enable input validation by default

Enable validation functions by default and provide a new flag RTE_LIBRTE_SKIP_VALIDATE if the user wants to run without validating input to save cycles. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- doc/guides/bbdevs/acc100.rst | 7 + drivers/baseband/acc/rte_acc10

[PATCH v5 17/29] baseband/acc100: add HARQ index helper function

Refactor code to use the HARQ index helper function and make harq_idx uint32. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 36 +-- 1 file changed, 17 insertions(+), 19 deletions(-) diff --git a/drivers/baseband/ac

[PATCH v5 15/29] baseband/acc100: add enqueue status

Add enqueue status as part of rte_bbdev_queue_data. This is a new feature to update queue status and indicate the reason why a previous enqueue may or may not have consumed all requested operations. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pm

[PATCH v5 13/29] baseband/acc100: reset pointer after rte_free

Set local pointer to NULL after rte_free. This needs to be set explicitly since logic may check for null pointers. Fixes: 060e7672930 ("baseband/acc100: add queue configuration") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_p

[PATCH v5 14/29] baseband/acc100: fix debug print for LDPC FCW

Print full size of FCW LDPC structure on debug messages. This is just a cosmetic fix, no need to fix on previous code base. Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dri

[PATCH v5 12/29] baseband/acc100: add protection for NULL HARQ input

It is possible to cause an invalid HW operation in case the user provides the BBDEV API and HARQ operation with input enabled and zero input. Adding protection for that case. Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Re

[PATCH v5 11/29] baseband/acc100: set device min alignment to 1

Historical mistakes, there should be no 64B alignment requirement for the buffer being processed. Any 1B alignment is sufficient. Fixes: 9200ffa5cd5 ("baseband/acc100: add info get function") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc

[PATCH v5 10/29] baseband/acc100: fix clearing PF IR outside handler

Clearing of PF info ring outside of handler may cause interrupt to be missed. A condition in the ACC100 PMD implementation may cause an interrupt functional handler call to be missed due to related bit being cleared when checking PF info ring status. Fixes: 06531464151 ("baseband/acc100: support i

[PATCH v5 09/29] baseband/acc100: reduce input length for CRC24B

Input length should be reduced only for CRC24B. Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)

[PATCH v5 07/29] baseband/acc100: enforce additional check on FCW

Enforce additional check on Frame Control Word validity and add stronger alignment for decompression mode. Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas --- drivers/baseband/acc/acc100_pmd.h | 1 + drivers/baseband/ac

[PATCH v5 08/29] baseband/acc100: allocate ring/queue mem when NULL

Allocate info ring, tail pointers and HARQ layout memory for a device only if it hasn't already been allocated. Fixes: 06531464151 ("baseband/acc100: support interrupt") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas --- drivers/baseband/acc/rte_acc100_pmd.c | 30 ++-

[PATCH v5 06/29] baseband/acc100: check for unlikely operation vals

Add unlikely checks for NULL operation values. Fixes: f404dfe35cc ("baseband/acc100: support 4G processing") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 10 ++ 1 file changed, 10 insertions(+) diff --git a/d

[PATCH v5 05/29] baseband/acc100: check turbo dec/enc input

Add NULL check for the turbo decoder and encoder input length. Fixes: 3bfc5f60403 ("baseband/acc100: add debug function to validate input") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/rte_acc100_pmd.c | 23 ++- 1 fi

[PATCH v5 03/29] baseband/acc100: memory leak fix

Move check for undefined device before allocating queue data structure. Coverity issue: 375803, 375813, 375819, 375827, 375831 Fixes: 060e7672930 ("baseband/acc100: add queue configuration") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc/

[PATCH v5 04/29] baseband/acc100: add LDPC encoder padding function

LDPC Encoder input may need to be padded to avoid small beat for ACC100. Padding 5GDL input buffer length (BLEN) to avoid case (BLEN % 64) <= 8. Adding protection for corner case to avoid for 5GDL occurrence of last beat within the ACC100 fabric with <= 8B which might trigger a fabric corner case h

[PATCH v5 02/29] baseband/acc100: add function to check AQ availability

It is possible for some corner case to run more batch enqueue than supported. A protection is required to avoid that corner case. Enhance all ACC100 enqueue operations with check to see if there is room in the atomic queue for enqueueing batches into the queue manager Check room in AQ for the enque

[PATCH v5 01/29] baseband/acc100: fix ring availability calculation

Refactor of the queue availability computation to prevent the application to dequeue more than what may have been enqueued. Fixes: 5ad5060f8f7 ("baseband/acc100: add LDPC processing functions") Cc: sta...@dpdk.org Signed-off-by: Hernan Vargas --- drivers/baseband/acc/rte_acc100_pmd.c | 25 +

[PATCH v5 00/29] baseband/acc100: changes for 22.11

v5: Fix compilation error and squash documentation changes. v4: Rebased code to use the latest ACC common API and implemented review comment changes. v3: Code refactor based on comments and grouping fixes at beginning of series. v2: Rebased code to use ACC common API. v1: Upstreaming ACC100 change

Re: 回复: [PATCH v1 3/3] examples/l3fwd-power: enable PMD power mgmt on Arm

11/10/2022 09:56, Feifei Wang: > David Marchand > > > On 25/08/2022 07:42, Feifei Wang wrote: > > > > --- a/examples/l3fwd-power/main.c > > > > +++ b/examples/l3fwd-power/main.c > > > > @@ -432,8 +432,16 @@ static void > > > > signal_exit_now(int sigtype) > > > > { > > > > > > > > - if (si

Re: [PATCH v2 1/2] eal: expose lcore pthread id

On Thu, 2022-10-20 at 08:36 -0700, Stephen Hemminger wrote: > On Thu, 20 Oct 2022 13:20:40 +0200 > David Marchand wrote: > > > On Fri, Oct 14, 2022 at 9:54 AM Markus Theil > > wrote: > > > > > > From: Michael Pfeiffer > > > > > > Also expose the pthread id of each lcore, in > > > order to all

Re: [EXT] Re: [PATCH v5 2/2] mem: telemetry support for system memory information

On Thu, 20 Oct 2022 22:18:27 +0300 Dmitry Kozlyuk wrote: > > > > I will send out a v6 if the above solution is fine. > > > > > > > > > > > > > > > > 1. /sysmem/sys_heap_list > > > > The commands displays the arenas currently in use. > > > > Example: > > > > --> /sysmem/sys_heap_list

Re: [EXT] Re: [PATCH v5 2/2] mem: telemetry support for system memory information

2022-10-11 07:10 (UTC+), Amit Prakash Shukla: > Thanks David for the feedback. Please find the proposed fixed inline. > > > -Original Message- > > From: David Marchand > > Sent: Saturday, October 8, 2022 1:17 AM > > To: Amit Prakash Shukla ; Thomas Monjalon > > ; Anatoly Burakov ; > >

[PATCH] service: fix early move to inactive status

Assume thread T2 is a service lcore that is in the middle of executing a service function. Also, assume thread T1 concurrently calls rte_service_lcore_stop(), which will set the "service_active_on_lcore" state to false. If thread T1 then calls rte_service_may_be_active(), it can return zero even

[PATCH v2] gro : ipv6 changes to support GRO for TCP/ipv6

From: Kumara Parameshwaran The patch adds GRO support for TCP/ipv6 packets. This does not include the support for vxlan, udp ipv6 packets. Signed-off-by: Kumara Parameshwaran --- v1: * Changes to support GRO for TCP/ipv6 packets. This does not include vxlan changes. *

[PATCH] gro : ipv6 changes to support GRO for TCP/ipv6

From: Kumara Parameshwaran The patch adds GRO support for TCP/ipv6 packets. This does not include the support for vxlan, udp ipv6 packets. Signed-off-by: Kumara Parameshwaran --- v1: * Changes to support GRO for TCP/ipv6 packets. This does not include vxlan changes. *

[PATCH v4] event/dlb2: fix port COS range allocation

This commit fixes allocation of port COS when application requested port COS exceeds (e.g. beyond 0-15) the number of LDB ports for the domain. We limit application specified ports from a COS to the max ports allocated for the COS so that the rest of the of the ports can be allocated from default(

[PATCH v3] event/dlb2: fix port COS range allocation

This commit fixes allocation of port COS when application requested port COS exceeds (e.g. beyond 0-15) the number of LDB ports for the domain. We limit application specified ports from a COS to the max ports allocated for the COS so that the rest of the of the ports can be allocated from default(

[PATCH v3] dumpcap: fix pathname for output file

When dumpcap is run with a longer path name such as when testing, the file prefix would be computed incorrectly. Also, print out the resulting filename which is what similar wireshark program does. Fixes: cbb44143be74 ("app/dumpcap: add new packet capture application") Signed-off-by: Stephen Hemm

RE: [EXT] [PATCH v4 0/6] crypto/uadk: introduce uadk crypto driver

> On Thu, 20 Oct 2022 at 22:46, Akhil Goyal wrote: > > > > > Introduce a new crypto PMD for hardware accelerators based on UADK [1]. > > > > > > UADK is a framework for user applications to access hardware accelerators. > > > UADK relies on IOMMU SVA (Shared Virtual Address) feature, which share >

[PATCH] eventdev/eth_tx: fix queue delete logic

To delete all the queues of a ethernet device associated with adapter instance the queue_id can be passed as -1 to the queue delete API. When a subset of queues of a ethernet device are associated, the queue delete logic is exiting without deleting the queues in some cases (higher numbered associa

RE: [PATCH 5/6] test/crypto: add unit tests for DES and MD5

> diff --git a/app/test/test_cryptodev_security_ipsec.h > b/app/test/test_cryptodev_security_ipsec.h > index 9147d1c0d6..b98f4741b2 100644 > --- a/app/test/test_cryptodev_security_ipsec.h > +++ b/app/test/test_cryptodev_security_ipsec.h > @@ -196,7 +196,7 @@ static const struct crypto_param auth_li

[PATCH v2 3/4] crypto/qat: add ecdh key exchange algorithm

This commit adds ECDH algorithm to Intel QuickAssist Technology driver. Signed-off-by: Arek Kusztal --- doc/guides/cryptodevs/features/qat.ini | 7 ++- doc/guides/cryptodevs/qat.rst | 1 + doc/guides/rel_notes/release_22_11.rst | 4 ++ drivers/crypto/qat/qat_asym.c | 98

[PATCH v2 4/4] crypto/qat: add ecdh public key verification

This commit adds verification option for elliptic curve points when used along ECDH algorithm. Signed-off-by: Arek Kusztal --- drivers/common/qat/qat_adf/qat_pke.h | 24 +++ drivers/crypto/qat/qat_asym.c| 58 +++- 2 files changed, 81 insertions

[PATCH v2 2/4] crypto/qat: improve freeing of asym cookies

Improve the way that cookies are freed and cleared. Signed-off-by: Arek Kusztal --- drivers/crypto/qat/qat_asym.c | 73 --- 1 file changed, 34 insertions(+), 39 deletions(-) diff --git a/drivers/crypto/qat/qat_asym.c b/drivers/crypto/qat/qat_asym.c index

[PATCH v2 1/4] crypto/qat: make immutable parameters constant

All pointers passed to functions that are not supposed to have its data changed should be marked as constant. Signed-off-by: Arek Kusztal --- drivers/common/qat/qat_adf/qat_pke.h | 16 +++ drivers/common/qat/qat_device.c | 2 +- drivers/common/qat/qat_device.h | 4 +- drivers/cry

[PATCH v2 0/4] crypto/qat: extend asymmetric crypto pmd

This patchset extends Intel QuickAssist Technology asymmetric crypto PMD. Following features were added: - ECDH algorithm handling - EC point verification Depends-on: series-25284 ("crypto/qat: fix uncleared cookies in asym") v2: - resolved compilation issues - improved code structure Arek Kuszt

RE: [EXT] [PATCH v5 1/5] examples/l3fwd: fix port group mask generation

> -Original Message- > From: Shijith Thotton > Sent: Monday, October 17, 2022 5:36 PM > To: Pavan Nikhilesh Bhagavatula ; Jerin Jacob > Kollanukkaran ; David Christensen > > Cc: dev@dpdk.org; Pavan Nikhilesh Bhagavatula > ; sta...@dpdk.org > Subject: RE: [EXT] [PATCH v5 1/5] examples/l

[v6 18/18] net/mlx5/hws: Enable HWS

Replace stub implenation of HWS with mlx5dr code. Signed-off-by: Alex Vesker --- doc/guides/nics/mlx5.rst | 5 +- doc/guides/rel_notes/release_22_11.rst | 4 + drivers/common/mlx5/linux/meson.build| 9 +- drivers/net/mlx5/hws/meson.build | 18

[v6 17/18] net/mlx5/hws: Add HWS debug layer

From: Hamdan Igbaria The debug layer is used to generate a debug CSV file containing details of the context, table, matcher, rules and other useful debug information. Signed-off-by: Hamdan Igbaria Signed-off-by: Alex Vesker --- drivers/net/mlx5/hws/mlx5dr_debug.c | 462 +++

[v6 15/18] net/mlx5/hws: Add HWS rule object

HWS rule objects reside under the matcher, each rule holds the configuration for the packet fields to match on and the set of actions to execute over the packet that has the requested fields. Rules can be created asynchronously in parallel over multiple queues to different matchers. Each rule is co

[v6 16/18] net/mlx5/hws: Add HWS action object

From: Erez Shitrit Action objects are used for executing different HW actions over packets. Each action contains the HW resources and parameters needed for action use over the HW when creating a rule. Signed-off-by: Erez Shitrit Signed-off-by: Alex Vesker --- drivers/net/mlx5/hws/mlx5dr_actio

[v6 14/18] net/mlx5/hws: Add HWS matcher object

HWS matcher resides under the table object, each table can have multiple chained matcher with different attributes. Each matcher represents a combination of match and action templates. Each matcher can contain multiple configurations based on the templates. Packets are steered from the table to the

[v6 13/18] net/mlx5/hws: Add HWS table object

HWS table resides under the context object, each context can have multiple tables with different steering types RX/TX/FDB. The table is not only a logical object but it is also represented in the HW, packets can be steered to the table and from there to other tables. Signed-off-by: Erez Shitrit S

[v6 11/18] net/mlx5/hws: Add HWS definer layer

Definers are HW objects that are used for matching, rte items are translated to definers, each definer holds the fields and bit-masks used for HW flow matching. The definer layer is used for finding the most efficient definer for each set of items. In addition to definer creation we also calculate

[v6 12/18] net/mlx5/hws: Add HWS context object

Context is the first mlx5dr object created, all sub object: table, matcher, rule, action are created using the context. The context holds the capabilities and send queues used for configuring the offloads to the HW. Signed-off-by: Alex Vesker --- drivers/net/mlx5/hws/mlx5dr_context.c | 223 +

[v6 08/18] net/mlx5/hws: Add HWS command layer

From: Erez Shitrit The command layer is used to communicate with the FW, query capabilities and allocate FW resources needed for HWS. Signed-off-by: Erez Shitrit Signed-off-by: Alex Vesker --- drivers/common/mlx5/mlx5_prm.h| 607 ++- drivers/net/mlx5/hws/mlx5dr_cmd.c | 948

[v6 10/18] net/mlx5/hws: Add HWS send layer

HWS configures flows to the HW using a QP, each WQE has the details of the flow we want to offload. The send layer allocates the resources needed to send the request to the HW as well as managing the queues, getting completions and handling failures. Signed-off-by: Mark Bloch Signed-off-by: Alex

[v6 07/18] net/mlx5: Add additional glue functions for HWS

Add missing glue support for HWS mlx5dr layer. The new glue functions are needed for mlx5dv create matcher and action, which are used as the kernel root table as well as for capabilities query like device name and ports info. Signed-off-by: Alex Vesker --- drivers/common/mlx5/linux/mlx5_glue.c |

[v6 09/18] net/mlx5/hws: Add HWS pool and buddy

From: Erez Shitrit HWS needs to manage different types of device memory in an efficient and quick way. For this, memory pools are being used. Signed-off-by: Erez Shitrit Signed-off-by: Alex Vesker --- drivers/net/mlx5/hws/mlx5dr_buddy.c | 200 + drivers/net/mlx5/hws/mlx5dr_buddy.h |

[v6 05/18] common/mlx5: query set capability of registers

From: Bing Zhao In the flow table capabilities, new fields are added to query the capability to set, add, copy to a REG_C_x. The set capability are queried and saved for the future usage. Signed-off-by: Bing Zhao --- drivers/common/mlx5/mlx5_devx_cmds.c | 30 +++ drivers/commo

[v6 06/18] net/mlx5: provide the available tag registers

From: Bing Zhao The available tags that can be used by the application are fixed after startup. A global array is used to store the information and transfer the TAG item directly from the ID to the REG_C_x. Signed-off-by: Bing Zhao --- drivers/net/mlx5/linux/mlx5_os.c | 2 + drivers/net/mlx5

[v6 03/18] net/mlx5: add hardware steering item translation function

From: Suanming Mou As hardware steering root table flows still work under FW steering mode. This commit provides shared item tranlsation code for hardware steering root table flows. Signed-off-by: Suanming Mou --- drivers/net/mlx5/mlx5_flow.c| 10 +-- drivers/net/mlx5/mlx5_flow.h| 52

[v6 02/18] net/mlx5: split flow item matcher and value translation

From: Suanming Mou As hardware steering mode translates flow matcher and value in two different stages, split the flow item matcher and value translation to help reuse the code. Signed-off-by: Suanming Mou --- drivers/net/mlx5/mlx5_flow.h| 32 + drivers/net/mlx5/mlx5_flow_dv.c | 2314 +++

[v6 04/18] net/mlx5: add port to metadata conversion

From: Dariusz Sosnowski This patch initial version of functions used to: - convert between ethdev port_id and internal tag/mask value, - convert between IB context and internal tag/mask value. Signed-off-by: Dariusz Sosnowski --- drivers/net/mlx5/linux/mlx5_os.c | 10 +- drivers/net/mlx5/

[v6 01/18] net/mlx5: split flow item translation

From: Suanming Mou In order to share the item translation code with hardware steering mode, this commit splits flow item translation code to a dedicate function. Signed-off-by: Suanming Mou --- drivers/net/mlx5/mlx5_flow_dv.c | 1915 --- 1 file changed, 979 insertio

[v6 00/18] net/mlx5: Add HW steering low level support

Mellanox ConnetX devices supports packet matching, packet modification and redirection. These functionalities are also referred to as flow-steering. To configure a steering rule, the rule is written to the device owned memory, this memory is accessed and cached by the device when processing a packe

Re: [EXT] [PATCH v4 0/6] crypto/uadk: introduce uadk crypto driver

On Thu, 20 Oct 2022 at 22:46, Akhil Goyal wrote: > > > Introduce a new crypto PMD for hardware accelerators based on UADK [1]. > > > > UADK is a framework for user applications to access hardware accelerators. > > UADK relies on IOMMU SVA (Shared Virtual Address) feature, which share > > the same

[PATCH v6 13/18] net/mlx5: add HWS AGE action support

From: Michael Baum Add support for AGE action for HW steering. This patch includes: 1. Add new structures to manage the aging. 2. Initialize all them in configure function. 3. Implement per second aging check using CNT background thread. 4. Enable AGE action in flow create/destroy operations

[PATCH v6 18/18] net/mlx5: create control flow rules with HWS

From: Dariusz Sosnowski This patch adds creation of control flow rules required to receive default traffic (based on port configuration) with HWS. Control flow rules are created on port start and destroyed on port stop. Handling of destroying these rules was already implemented before that patch

[PATCH v6 17/18] net/mlx5: support device control of representor matching

From: Dariusz Sosnowski In some E-Switch use cases applications want to receive all traffic on a single port. Since currently flow API does not provide a way to match traffic forwarded to any port representor, this patch adds support for controlling representor matching on ingress flow rules. Re

[PATCH v6 15/18] net/mlx5: support flow integrity in HWS group 0

From: Gregory Etelson - Reformat flow integrity item translation for HWS code. - Support flow integrity bits in HWS group 0. - Update integrity item translation to match positive semantics only. Signed-off-by: Gregory Etelson --- drivers/net/mlx5/mlx5_flow.h| 1 + drivers/net/mlx5/mlx5_f

[PATCH v6 11/18] net/mlx5: add HW steering VLAN push, pop and VID modify flow actions

From: Gregory Etelson Add PMD implementation for HW steering VLAN push, pop and modify flow actions. HWS VLAN push flow action is triggered by a sequence of mandatory OF_PUSH_VLAN, OF_SET_VLAN_VID and optional OF_SET_VLAN_PCP flow actions commands. The commands must be arranged in the exact orde

  1   2   3   >