examples: use event port quiescing

Quiesce event ports used by the workers core on exit to free up
any outstanding resources.

Signed-off-by: Pavan Nikhilesh <[email protected]>
Acked-by: Jer

examples: use event port quiescing

Quiesce event ports used by the workers core on exit to free up
any outstanding resources.

Signed-off-by: Pavan Nikhilesh <[email protected]>
Acked-by: Jerin Jacob <[email protected]>

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examples/ipsec-secgw: cleanup worker state before exit

Event ports are configured to implicitly release the scheduler contexts
currently held in the next call to rte_event_dequeue_burst().
A worker

examples/ipsec-secgw: cleanup worker state before exit

Event ports are configured to implicitly release the scheduler contexts
currently held in the next call to rte_event_dequeue_burst().
A worker core might still hold a scheduling context during exit as the
next call to rte_event_dequeue_burst() is never made.
This might lead to deadlock based on the worker exit timing and when
there are very less number of flows.

Add a cleanup function to release any scheduling contexts held by the
worker by using RTE_EVENT_OP_RELEASE.

Signed-off-by: Pavan Nikhilesh <[email protected]>
Acked-by: Jerin Jacob <[email protected]>

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examples/ipsec-secgw: fix buffer freeing in vector mode

Fix packet processing to skip after mbuf is freed instead of
touching and Tx'ing it.

Also free vector event buffer in event worker when after

examples/ipsec-secgw: fix buffer freeing in vector mode

Fix packet processing to skip after mbuf is freed instead of
touching and Tx'ing it.

Also free vector event buffer in event worker when after processing
there is no pkt to be enqueued to Tx adapter.

Fixes: 86738ebe1e3d ("examples/ipsec-secgw: support event vector")
Cc: [email protected]

Signed-off-by: Nithin Dabilpuram <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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examples/ipsec-secgw: avoid logs in data path

Update error prints in data path to RTE_LOG_DP().
Error prints in fast path are not good for performance
as they slow down the application when few bad

examples/ipsec-secgw: avoid logs in data path

Update error prints in data path to RTE_LOG_DP().
Error prints in fast path are not good for performance
as they slow down the application when few bad packets are
received.

Signed-off-by: Nithin Dabilpuram <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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examples/ipsec-secgw: support event vector

Adds event vector support to inline protocol offload mode.
By default vector support is disabled, it can be enabled by
using the option --event-vector.
Add

examples/ipsec-secgw: support event vector

Adds event vector support to inline protocol offload mode.
By default vector support is disabled, it can be enabled by
using the option --event-vector.
Additional options to configure vector size and vector timeout are
also implemented and can be used by specifying --vector-size and
--vector-tmo.

Signed-off-by: Srujana Challa <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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mbuf: add namespace to offload flags

Fix the mbuf offload flags namespace by adding an RTE_ prefix to the
name. The old flags remain usable, but a deprecation warning is issued
at compilation.

Sign

mbuf: add namespace to offload flags

Fix the mbuf offload flags namespace by adding an RTE_ prefix to the
name. The old flags remain usable, but a deprecation warning is issued
at compilation.

Signed-off-by: Olivier Matz <[email protected]>
Acked-by: Andrew Rybchenko <[email protected]>
Acked-by: Ajit Khaparde <[email protected]>
Acked-by: Somnath Kotur <[email protected]>

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examples/ipsec-secgw: use mbuf packet type in ev worker

Use mbuf packet type for traffic identification as
packet is parsed already by HW before and HW/PMD updates
necessary info in mbuf packet type

examples/ipsec-secgw: use mbuf packet type in ev worker

Use mbuf packet type for traffic identification as
packet is parsed already by HW before and HW/PMD updates
necessary info in mbuf packet type of the found protocols.

This change is specifically for event mode.

Signed-off-by: Nithin Dabilpuram <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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net: rename Ethernet header fields

Definition of `rte_ether_addr` structure used a workaround allowing DPDK
and Windows SDK headers to be used in the same file, because Windows SDK
defines `s_addr`

net: rename Ethernet header fields

Definition of `rte_ether_addr` structure used a workaround allowing DPDK
and Windows SDK headers to be used in the same file, because Windows SDK
defines `s_addr` as a macro. Rename `s_addr` to `src_addr` and `d_addr`
to `dst_addr` to avoid the conflict and remove the workaround.
Deprecation notice:
https://mails.dpdk.org/archives/dev/2021-July/215270.html

Signed-off-by: Dmitry Kozlyuk <[email protected]>

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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 Dabilpu

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 <[email protected]>
Acked-by: Konstantin Ananyev <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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security: switch metadata to dynamic mbuf field

The device-specific metadata was stored in the deprecated field udata64.
It is moved to a dynamic mbuf field in order to allow removal of udata64.

Th

security: switch metadata to dynamic mbuf field

The device-specific metadata was stored in the deprecated field udata64.
It is moved to a dynamic mbuf field in order to allow removal of udata64.

The name rte_security_dynfield is not very descriptive
but it should be replaced later by separate fields for each type of data
that drivers pass to the upper layer.

Signed-off-by: Thomas Monjalon <[email protected]>
Acked-by: Haiyue Wang <[email protected]>

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examples/ipsec-secgw: remove duplicated check

The two if check does the same task, so removing one.

Coverity issue: 355669
Fixes: 9ad50c29d01d ("examples/ipsec-secgw: add app mode worker")

Signed-

examples/ipsec-secgw: remove duplicated check

The two if check does the same task, so removing one.

Coverity issue: 355669
Fixes: 9ad50c29d01d ("examples/ipsec-secgw: add app mode worker")

Signed-off-by: Ankur Dwivedi <[email protected]>
Acked-by: Anoob Joseph <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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examples/ipsec-secgw: add app mode worker

Add application inbound/outbound worker thread and
IPsec application processing code for event mode.

Example ipsec-secgw command in app mode:
ipsec-secgw -

examples/ipsec-secgw: add app mode worker

Add application inbound/outbound worker thread and
IPsec application processing code for event mode.

Example ipsec-secgw command in app mode:
ipsec-secgw -w 0002:02:00.0,ipsec_in_max_spi=128
-w 0002:03:00.0,ipsec_in_max_spi=128 -w 0002:0e:00.0 -w 0002:10:00.1
--log-level=8 -c 0x1 -- -P -p 0x3 -u 0x1 -f aes-gcm.cfg
--transfer-mode event --event-schedule-type parallel

Signed-off-by: Anoob Joseph <[email protected]>
Signed-off-by: Ankur Dwivedi <[email protected]>
Signed-off-by: Lukasz Bartosik <[email protected]>
Acked-by: Konstantin Ananyev <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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examples/ipsec-secgw: add driver mode worker

Add driver inbound and outbound worker thread for ipsec-secgw. In driver
mode application does as little as possible. It simply forwards packets
back to

examples/ipsec-secgw: add driver mode worker

Add driver inbound and outbound worker thread for ipsec-secgw. In driver
mode application does as little as possible. It simply forwards packets
back to port from which traffic was received instructing HW to apply
inline security processing using first outbound SA configured for
a given port. If a port does not have SA configured outbound traffic
on that port will be silently dropped. The aim of this mode is to
measure HW capabilities. Driver mode is selected with single-sa option.
The single-sa option accepts SA index however in event mode the SA
index is ignored.

Example command to run ipsec-secgw in driver mode:
ipsec-secgw -w 0002:02:00.0,ipsec_in_max_spi=128
-w 0002:03:00.0,ipsec_in_max_spi=128 -w 0002:0e:00.0 -w 0002:10:00.1
--log-level=8 -c 0x1 -- -P -p 0x3 -u 0x1 -f aes-gcm.cfg
--transfer-mode event --event-schedule-type parallel --single-sa 0

Signed-off-by: Anoob Joseph <[email protected]>
Signed-off-by: Ankur Dwivedi <[email protected]>
Signed-off-by: Lukasz Bartosik <[email protected]>
Acked-by: Konstantin Ananyev <[email protected]>
Acked-by: Akhil Goyal <[email protected]>

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