Hi Ferruh,
On 9/23/20 8:45 PM, Ferruh Yigit wrote:
> On 9/22/2020 10:33 AM, Andrew Rybchenko wrote:
>> Riverhead is a new NIC family, the first one with EF100 architecture.
>> Control interface is an MCDI similar to EF10. Datapath interface is
>> completely new.
>>
>> The patch series is build tes
On 2020/9/24 0:59, Ferruh Yigit wrote:
> On 9/23/2020 12:57 PM, Wei Hu (Xavier) wrote:
>> Hi, Ferruh Yigit
>>
>> On 2020/9/23 11:14, Wei Hu (Xavier) wrote:
>>> Hi, Ferruh Yigit
>>>
>>> On 2020/9/22 22:51, Ferruh Yigit wrote:
On 9/19/2020 11:47 AM, Wei Hu (Xavier) wrote:
> From: Chengcha
Hi Patrick,
> -Original Message-
> From: Fu, Patrick
> Sent: Thursday, September 24, 2020 1:44 PM
> To: Xia, Chenbo ; Maxime Coquelin
> ; dev@dpdk.org; amore...@redhat.com
> Subject: RE: [dpdk-dev] [PATCH 7/7] net/virtio: introduce Vhost-vDPA
> backend
>
> > -Original Message-
>
> -Original Message-
> From: Xia, Chenbo
> Sent: Thursday, September 24, 2020 1:26 PM
> To: Maxime Coquelin ; dev@dpdk.org; Fu,
> Patrick ; amore...@redhat.com
> Subject: RE: [dpdk-dev] [PATCH 7/7] net/virtio: introduce Vhost-vDPA
> backend
>
> Hi Maxime,
>
> > +
> > +/**
> > + * Set up
On Fri, 11 Sep 2020 17:54:48 +0200
Thomas Monjalon wrote:
> As decided in the Technical Board in November 2019,
> the kernel module igb_uio is moved to the dpdk-kmods repository
> in the /linux/igb_uio/ directory.
>
> Minutes of Technical Board meeting:
> https://mails.dpdk.org/archives/dev/2019
Since rte_atomicXX APIs are not allowed to be used, use C11 atomic
builtins for link status update.
Signed-off-by: Phil Yang
Reviewed-by: Ruifeng Wang
Reviewed-by: Honnappa Nagarahalli
Acked-by: Andrew Rybchenko
---
lib/librte_ethdev/rte_ethdev_driver.h | 19 +--
1 file change
Since rte_atomicXX APIs are not allowed to be used, use C11 atomic builtins
for device processing counter.
Signed-off-by: Phil Yang
Reviewed-by: Ruifeng Wang
Reviewed-by: Honnappa Nagarahalli
---
lib/librte_bbdev/rte_bbdev.c | 5 +++--
lib/librte_bbdev/rte_bbdev.h | 4 +---
2 files changed, 4
Since rte_atomicXX APIs are not allowed to be used[1][2], use C11 atomic
builtins instead in eal, bbdev, power, and ethdev libs.
[1]
http://code.dpdk.org/dpdk/latest/source/doc/guides/rel_notes/deprecation.rst#L87
[2] http://code.dpdk.org/dpdk/latest/source/devtools/checkpatches.sh#L80
v3:
remov
Since rte_atomicXX APIs are not allowed to be used, use C11 builtins to
check if EAL is already initialized.
Signed-off-by: Phil Yang
Reviewed-by: Honnappa Nagarahalli
Reviewed-by: Ruifeng Wang
---
lib/librte_eal/freebsd/eal.c | 19 ++-
lib/librte_eal/linux/eal.c | 21 +++
Since rte_atomicXX APIs are not allowed to be used, use C11 atomic
builtins for power in use state update.
Signed-off-by: Phil Yang
Reviewed-by: Ruifeng Wang
Reviewed-by: Honnappa Nagarahalli
---
lib/librte_power/power_acpi_cpufreq.c | 45 +
lib/librte_power/p
There are cases where a port maybe owned by another (failsafe, netvsc,
bond); but currently proc-info has no way to look at stats of those
ports. This patch provides way for the user to explicitly ask for these
ports.
If no portmask is given the output is unchanged; it only shows the
top level por
From: Hemant Agrawal
If crypto context is not present, no point in displaying it.
This patch adds the crypto based security context info.
Also improve the flag printing to SECURITY OFFLOAD from
INLINE.
Use common code for displaying crypto context information
when doing show_ports and show_cryp
Many drivers will report per queue info
as well as how many descriptors are in use.
Also display per-queue offload flags.
Signed-off-by: Stephen Hemminger
Acked-by: Hemant Agrawal
---
app/proc-info/main.c | 93 +++-
1 file changed, 74 insertions(+), 19 de
The current proc-info command is useful for diagnosing issues
with external DPDK applications, but the display is limited
and somewhat ugly. This patchset adds some enhancements which
show more info and suppress unnecessary stuff.
A before/after example:
# dpdk-proc-info -w 03:00.0 -- --show-por
Printing extra borders does not improve readability, and is just
unnecessary. Putting TSC hz in header also makes no sense here.
Signed-off-by: Stephen Hemminger
Acked-by: Hemant Agrawal
---
app/proc-info/main.c | 35 +++
1 file changed, 7 insertions(+), 28 delet
This logtype is defined but never used.
Signed-off-by: Stephen Hemminger
Acked-by: Hemant Agrawal
---
app/proc-info/main.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/app/proc-info/main.c b/app/proc-info/main.c
index 64fb83b38dd4..1623c3723b3e 100644
--- a/app/proc-info/main.c
+++ b/ap
Revise the display of port information to include more data
and be more human friendly.
* Show driver and device information
* Show MAC address
* Show flow control information
* Combine lines if possible
* Show all multicast mode
* Show queue mempool name
Signed-off-by: Stephen Hemmin
The DPDK EAL info messages at the start of a diagnostic application
are not helpful to end user. Suppress them by setting log-level
by default.
Signed-off-by: Stephen Hemminger
Acked-by: Hemant Agrawal
---
app/proc-info/main.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
di
Thanks,
Tejasree
> -Original Message-
> From: Ori Kam
> Sent: Wednesday, September 23, 2020 8:00 PM
> To: Tejasree Kondoj ; Asaf Penso
> ; Stephen Hemminger
> Cc: Akhil Goyal ; Radu Nicolau
> ; Declan Doherty ;
> NBU-Contact-Thomas Monjalon ; Ferruh Yigit
> ; Andrew Rybchenko
> ; Jerin J
Hi Maxime,
> -Original Message-
> From: dev On Behalf Of Maxime Coquelin
> Sent: Friday, September 11, 2020 11:08 PM
> To: dev@dpdk.org; Fu, Patrick ; amore...@redhat.com
> Cc: Maxime Coquelin
> Subject: [dpdk-dev] [PATCH 1/7] bus/vdev: add DMA mapping ops
>
> Add DMA map/unmap operatio
Hi Maxime,
> -Original Message-
> From: dev On Behalf Of Maxime Coquelin
> Sent: Friday, September 11, 2020 11:08 PM
> To: dev@dpdk.org; Fu, Patrick ; amore...@redhat.com
> Cc: Maxime Coquelin
> Subject: [dpdk-dev] [PATCH 7/7] net/virtio: introduce Vhost-vDPA backend
>
> vhost-vDPA is a
Hi Maxime,
> -Original Message-
> From: dev On Behalf Of Maxime Coquelin
> Sent: Friday, September 11, 2020 11:08 PM
> To: dev@dpdk.org; Fu, Patrick ; amore...@redhat.com
> Cc: Maxime Coquelin
> Subject: [dpdk-dev] [PATCH 4/7] net/virtio: adapt Virtio-user status size
>
> Set proper pay
https://bugs.dpdk.org/show_bug.cgi?id=541
Bug ID: 541
Summary: [dpdk-20.11]
loopback_virtio_user_server_mode/Basic_test_for_packed
_ring_server_mode: loopback throughput is zero
Product: DPDK
Version: 20.11
>
> In an eventdev world, multiple workers (with ordered queue) will be working
> on IPsec ESP processing. The ESP header's sequence number is unique and
> has to be sequentially incremented in an orderly manner.
> This rises a need for incrementing sequence number in crypto stage
> especially i
On Tue, Sep 22, 2020 at 10:30 AM Lance Richardson
wrote:
>
> Return current offloads in rxq_info_get()/txq_info_get().
>
> Fixes: 2fc201884be8 ("net/bnxt: support rxq/txq get information")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Lance Richardson
> Reviewed-by: Somnath Kotur
> Reviewed-by: Ajit
On Tue, Sep 22, 2020 at 7:04 AM Lance Richardson
wrote:
>
> Return correct value for rx_drop_en. Add per-queue field to
> track rx_drop_en configuration.
>
> Fixes: 2fc201884be8 ("net/bnxt: support rxq/txq get information")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Lance Richardson
> Reviewed-by:
On Wed, 9 Sep 2020 11:51:01 -0700
Stephen Hemminger wrote:
> This is an improved version of the setup of huge pages
> bases on earlier DPDK setup.
>
> Differences are:
>* autodetects NUMA vs non NUMA
>* allows setting different page sizes
> recent kernels support multiple sizes.
>
Thanks Juraj for the quick RFC. Few comments inline.
>
> The current system can identify only the implementer and part number of
> the arm device we're targeting, which is enough to identify the target CPU.
> However, even the full MIDR information is not enough to identify the SoC
> we're targ
From: Apeksha Gupta
DPAA2 has support for raw flow classification, which can
be used for any protocol rules. This change fixes flow key
pattern length match boundary condition with spec length.
Fixes: 3f881f8d6eb0 ("net/dpaa2: support raw flow classification")
Cc: sta...@dpdk.org
Signed-off-by:
From: Nipun Gupta
Send error packets to main queue (rx) to make application
enable to receive error packets.
Earlier all packets with L3/L4 checksum errors were getting
dropped by the hardware.
Signed-off-by: Rohit Raj
Signed-off-by: Nipun Gupta
---
drivers/net/dpaa/dpaa_ethdev.c | 10 ---
From: Sachin Saxena
Enables a debugging queue to fetch error (Rx/Tx) packets
to user space. Earlier all packets with L3/L4 checksum
errors were getting dropped by the hardware.
Setting CONFIG_RTE_LIBRTE_DPAA_DEBUG_DRIVER=y is required
which enables following enhancements.
1) Enable TX/RX error q
From: Rohit Raj
This patch adds support to get/set link speed, duplex and
autoneg mode status from/to PHY. Enahnce device capabilities
to advertise all supported link speeds according to mac type.
Also enables fallback support for get link status api where
kernel support is missing.
Signed-off-
From: Rohit Raj
dpaa2 hw impose limits on some HW access devices like DPMCP(Management
control Port) and DPIO (HW portal). This causes issue in their shared
usages in case of multi-process applications. It can overcome by using
whitelist/blacklist in primary and secondary applications.
However it
From: Youri Querry
Traffic was stalling after few packet while running l2fwd-event
in atomic mode on LX2 platform. It was due to wrong dca setting
while enqueuing packets to EQCR.
This patch fixes the issue by writing correct dca setting.
Fixes: 1b49352f41be ("bus/fslmc: rename portal pi index t
From: Sachin Saxena
- V2: Removed checks warnings reported by checkpatch
- V3: handled review comments
Apeksha Gupta (1):
net/dpaa2: fix check for key size
Nipun Gupta (1):
net/dpaa: send error packets to application
Rohit Raj (2):
bus/fslmc: run secondary debug app without blacklist d
On Tue, Sep 22, 2020 at 12:13 AM Somnath Kotur
wrote:
>
> Fixes and enchancements in the bnxt PMD, mostly
> in the TRUFLOW layer
Patchset applied to dpdk-next-net-brcm.
>
> Kishore Padmanabha (3):
> net/bnxt: add support for decap action for ipv6 VXLAN flows
> net/bnxt: fix flow match to ign
David Marchand writes:
> Subject: Re: [PATCH v2 0/4] use C11 atomic builtins for libs
>
> On Wed, Sep 16, 2020 at 10:24 AM Phil Yang wrote:
> >
> > Since rte_atomicXX APIs are not allowed to be used[1][2], use C11 atomic
> > builtins instead in eal, bbdev, power, and ethdev libs.
> >
> > [1]
>
David Marchand writes:
> Subject: Re: [PATCH v2 1/4] eal: use C11 atomic builtins for already
> initialized
> check
>
> On Wed, Sep 16, 2020 at 10:24 AM Phil Yang wrote:
> >
> > Since rte_atomicXX APIs are not allowed to be used, use C11 builtins to
> > check if EAL is already initialized.
> >
Adding Ali
> -Original Message-
> From: Juraj Linkeš
> Sent: Wednesday, September 23, 2020 8:19 AM
> To: bruce.richard...@intel.com; Ruifeng Wang ;
> Honnappa Nagarahalli ; Phil Yang
> ; vcchu...@amazon.com; Dharmik Thakkar
> ; jerinjac...@gmail.com;
> hemant.agra...@nxp.com
> Cc: dev@dpd
Hi, Ajit Khaparde
On 2020/9/23 15:14, Wei Hu (Xavier) wrote:
Hi, Ajit Khaparde
On 2020/9/22 13:15, Ajit Khaparde wrote:
On Mon, Sep 7, 2020 at 7:16 PM Wei Hu (Xavier)
wrote:
From: Huisong Li
Sometimes, we have to start testpmd application with
--pkt-filter-mode to
test flow table feature
Jiayu, is this comment ok?
diff --git a/lib/librte_gro/gro_udp4.c b/lib/librte_gro/gro_udp4.c
index 061e7b0..93e368a 100644
--- a/lib/librte_gro/gro_udp4.c
+++ b/lib/librte_gro/gro_udp4.c
@@ -409,8 +409,10 @@
return k;
} else
On 24-Sep-20 5:29 AM, Thomas Monjalon wrote:
14/09/2020 16:06, Sachin Saxena (OSS):
From: Sachin Saxena
Updated email of maintainer.
Signed-off-by: Sachin Saxena
---
NXP buses
M: Hemant Agrawal
-M: Sachin Saxena
+M: Sachin Saxena
Tab is replaced with a space,
and applied, thank
Hi,
> -Original Message-
> From: Suanming Mou
> Sent: Wednesday, September 9, 2020 10:26 AM
> To: Stephen Hemminger ; NBU-Contact-
> Thomas Monjalon
> Cc: Ori Kam ; Matan Azrad ;
> Shahaf Shuler ; Viacheslav Ovsiienko
> ; Ferruh Yigit ; Andrew
> Rybchenko ; dev@dpdk.org;
> joyce.k...@arm.
14/09/2020 16:06, Sachin Saxena (OSS):
> From: Sachin Saxena
>
> Updated email of maintainer.
>
> Signed-off-by: Sachin Saxena
> ---
> NXP buses
> M: Hemant Agrawal
> -M: Sachin Saxena
> +M: Sachin Saxena
Tab is replaced with a space,
and applied, thanks.
Sachin, please could you help
> > Signed-off-by: Rohit Raj
> Acked-by: Hemant Agrawal
Please could you look urgently to the close of a port?
All NXP drivers are late to migrate to the new behaviour:
http://inbox.dpdk.org/dev/20200913220711.3768597-17-tho...@monjalon.net/
http://inbox.dpdk.org/dev/80837131.n3tlCtGQ32@thomas/
> Jay is the new maintainer since Nikhil no longer works on DPDK.
>
> Signed-off-by: Nikhil Rao
[...]
> Eventdev Ethdev Rx Adapter API
> -M: Nikhil Rao
> +M: Jay Jayatheerthan
> T: git://dpdk.org/next/dpdk-next-eventdev
> F: lib/librte_eventdev/*eth_rx_adapter*
> F: app/test/test_event_eth_
12/08/2020 20:59, Matan Azrad:
>
> From: Ori Kam:
> > This patch updates Mellanox maintainers mails from the Mellanox domain to
> > Nvidia domain.
> >
> > Signed-off-by: Ori Kam
> Acked-by: Matan Azrad
>
> Looks Like we need here also
> Cc: sta...@dpdk.org
Applied, thanks
> Removed the documentation maintainers. The documentation
> is now, currently, unmaintained.
>
> Signed-off-by: John McNamara
> Signed-off-by: Marko Kovacevic
Applied, thanks for the work you did so far.
As Jim said today in the virtual event, we are looking for
a new breath in documentation.
> -Original Message-
> From: dev On Behalf Of murphy yang
> Sent: Friday, September 18, 2020 5:47 PM
> To: dev@dpdk.org
> Cc: Yang, MurphyX ; sta...@dpdk.org
> Subject: [dpdk-dev] [PATCH] net/iavf: fix link status
>
> From: murphy
>
> If the PF driver supports the new speed reporting
> >
> > Add minimum burst throughout the scheduler pipeline and a flush counter.
> > Replace ring API calls with local single threaded implementation where
> > possible.
> >
> > Signed-off-by: Radu Nicolau
>
> Thanks for the patch, a few comments inline.
>
> > ---
> > drivers/event/sw/sw_evde
> > > > > > > >
> > > > > > > > +#ifdef RTE_CRYPTODEV_CALLBACKS int
> > > > > > > > +rte_cryptodev_rcu_qsbr_add(uint8_t dev_id, struct
> > > > > > > > +rte_rcu_qsbr
> > > > > > > > +*qsbr) {
> > > > > > > > +
> > > > > > > > + struct rte_cryptodev *dev;
> > > > > > > > +
> > > > > > > > +
24/09/2020 00:02, Stephen Hemminger:
> On Wed, 23 Sep 2020 23:52:07 +0200
> Thomas Monjalon wrote:
>
> > > > > > Yes it is a step in the right direction.
> > > > > > Changing the API means adding some error checks in every apps.
> > > > > > The reason for not doing is that I did not commit for th
On Wed, 23 Sep 2020 23:52:07 +0200
Thomas Monjalon wrote:
> > > > > Yes it is a step in the right direction.
> > > > > Changing the API means adding some error checks in every apps.
> > > > > The reason for not doing is that I did not commit for this task,
> > > > > and I am not the author of the
23/09/2020 23:47, Stephen Hemminger:
> On Wed, 23 Sep 2020 23:06:42 +0200
> Thomas Monjalon wrote:
>
> > 23/09/2020 23:02, Stephen Hemminger:
> > > On Wed, 23 Sep 2020 22:53:46 +0200
> > > Thomas Monjalon wrote:
> > > > 23/09/2020 18:41, Ferruh Yigit:
> > > > > On 9/13/2020 11:06 PM, Thomas
On Wed, 23 Sep 2020 23:06:42 +0200
Thomas Monjalon wrote:
> 23/09/2020 23:02, Stephen Hemminger:
> > On Wed, 23 Sep 2020 22:53:46 +0200
> > Thomas Monjalon wrote:
> > > 23/09/2020 18:41, Ferruh Yigit:
> > > > On 9/13/2020 11:06 PM, Thomas Monjalon wrote:
> > > > > The device operation .d
> +int
> +failsafe_eth_dev_close(struct rte_eth_dev *dev)
> +{
> + struct sub_device *sdev;
> + uint8_t i;
> + int ret;
> +
> + fs_lock(dev, 0);
> + failsafe_hotplug_alarm_cancel(dev);
> + if (PRIV(dev)->state == DEV_STARTED)
> + dev->dev_ops->dev_s
23/09/2020 23:02, Stephen Hemminger:
> On Wed, 23 Sep 2020 22:53:46 +0200
> Thomas Monjalon wrote:
> > 23/09/2020 18:41, Ferruh Yigit:
> > > On 9/13/2020 11:06 PM, Thomas Monjalon wrote:
> > > > The device operation .dev_close was returning void.
> > > > This driver interface is changed to retur
On Wed, 23 Sep 2020 22:53:46 +0200
Thomas Monjalon wrote:
> 23/09/2020 18:41, Ferruh Yigit:
> > On 9/13/2020 11:06 PM, Thomas Monjalon wrote:
> > > The device operation .dev_close was returning void.
> > > This driver interface is changed to return an int.
> > >
> > > Note that the API rte_eth
23/09/2020 18:41, Ferruh Yigit:
> On 9/13/2020 11:06 PM, Thomas Monjalon wrote:
> > The device operation .dev_close was returning void.
> > This driver interface is changed to return an int.
> >
> > Note that the API rte_eth_dev_close() is still returning void,
> > although a deprecation notice is
23/09/2020 18:42, Ferruh Yigit:
> On 9/13/2020 11:06 PM, Thomas Monjalon wrote:
> > The flag RTE_ETH_DEV_CLOSE_REMOVE is set so all port resources
> > can be freed by rte_eth_dev_close().
> >
> > Freeing of private port resources is moved
> > from the ".remove(device)" to the ".dev_close(port)" op
23/09/2020 18:44, Ferruh Yigit:
> On 9/13/2020 11:07 PM, Thomas Monjalon wrote:
> > The flag RTE_ETH_DEV_CLOSE_REMOVE is set so all port resources
> > can be freed by rte_eth_dev_close().
> >
> > Signed-off-by: Thomas Monjalon
> > ---
> > --- a/drivers/net/null/rte_eth_null.c
> > +++ b/drivers/ne
23/09/2020 18:44, Ferruh Yigit:
> On 9/13/2020 11:07 PM, Thomas Monjalon wrote:
> > The flag RTE_ETH_DEV_CLOSE_REMOVE is set so all port resources
> > can be freed by rte_eth_dev_close().
> >
> > Freeing of private port resources is moved
> > from the ".remove(device)" to the ".dev_close(port)" op
23/09/2020 18:44, Ferruh Yigit:
> On 9/13/2020 11:07 PM, Thomas Monjalon wrote:
> > * Note 3:
> > The port is supposed to be in a stopped state when it is closed.
> > If it is not the case, it is free to the PMD implementation
> > how to react when trying to close a non-stopped port:
> > either try
23/09/2020 18:45, Ferruh Yigit:
> On 9/13/2020 11:07 PM, Thomas Monjalon wrote:
> > Since rte_eth_dev_release_port() is called on all port close operations,
> > the event RTE_ETH_EVENT_DESTROY can be reliably used for resetting
> > the port status on the application side.
> >
> > The intermediate
On Wed, 23 Sep 2020 18:37:19 +
"Dumitrescu, Cristian" wrote:
> Hi Stephen,
>
> > -Original Message-
> > From: Stephen Hemminger
> > Sent: Wednesday, September 23, 2020 7:25 PM
> > To: Dumitrescu, Cristian
> > Cc: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com
> > Subj
> -Original Message-
> From: Dumitrescu, Cristian
> Sent: Wednesday, September 23, 2020 5:49 PM
> To: 'Thomas Monjalon' ; David Marchand
>
> Cc: dev
> Subject: RE: [dpdk-dev] [PATCH v4 00/41] Pipeline alignment with the P4
> language
>
>
>
> > -Original Message-
> > From: Th
Hi Stephen,
> -Original Message-
> From: Stephen Hemminger
> Sent: Wednesday, September 23, 2020 7:25 PM
> To: Dumitrescu, Cristian
> Cc: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com
> Subject: Re: [dpdk-dev] [PATCH v5 01/41] pipeline: add new SWX pipeline
> type
>
> On
> -Original Message-
> From: Stephen Hemminger
> Sent: Wednesday, September 23, 2020 7:26 PM
> To: Dumitrescu, Cristian
> Cc: dev@dpdk.org; tho...@monjalon.net; david.march...@redhat.com
> Subject: Re: [dpdk-dev] [PATCH v5 36/41] examples/pipeline: add new
> example application
>
> On
On Wed, 23 Sep 2020 19:06:40 +0100
Cristian Dumitrescu wrote:
> create mode 100644 examples/pipeline/Makefile
Make is no longer supported, examples need to only use meson.
On Wed, 23 Sep 2020 19:06:05 +0100
Cristian Dumitrescu wrote:
> +/*
> + * Pipeline.
> + */
> +struct rte_swx_pipeline {
> + int build_done;
> + int numa_node;
> +};
> +
Nit, could build_done be a bool type?
+void
+rte_swx_pipeline_free(struct rte_swx_pipeline *p)
+{
+ if (!p)
+
Hi,
SPDK would like to use DPDK’s pkg-config files rather than rolling our own
linker arguments. I’m running into a couple of issues – one looks like a bug,
the other is not as clear.
First is the use of --as-needed
(https://github.com/DPDK/dpdk/commit/b98447077b0609750c10b84b7b2e7be0c8504fad
Add VXLAN encapsulation example to the SWX pipeline application. The
VXLAN tunnels can be generated with the vxlan_table.py script. Example
command line: ./build/pipeline -l0-1 -- -s ./examples/vxlan.cli
Signed-off-by: Cristian Dumitrescu
---
examples/pipeline/examples/vxlan.cli | 27
Add CLI commands for application configuration and query.
Signed-off-by: Cristian Dumitrescu
---
examples/pipeline/Makefile|1 +
examples/pipeline/cli.c | 1400 +
examples/pipeline/cli.h | 19 +
examples/pipeline/main.c | 10 +-
exampl
Add L2 Forwarding example to the SWX pipeline application. Example
command line: ./build/pipeline -l0-1 -- -s ./examples/l2fwd.cli
Signed-off-by: Cristian Dumitrescu
---
examples/pipeline/examples/l2fwd.cli | 25 ++
examples/pipeline/examples/l2fwd.spec | 42 +
examples/pi
Add network-based connectivity mechanism for the application to allow
for the exchange of configuration messages through the network as
opposed to local CLI only.
Signed-off-by: Cristian Dumitrescu
---
examples/pipeline/Makefile| 1 +
examples/pipeline/conn.c | 331 +++
Add new example application to showcase the API of the newly
introduced SWX pipeline type.
Signed-off-by: Cristian Dumitrescu
---
MAINTAINERS | 1 +
examples/meson.build | 1 +
examples/pipeline/Makefile| 51
examples/pipeline/main.c | 50
exam
Add L2 Forwarding example with MAC destination and source address swap
to the SWX pipeline application. Example command line:
./build/pipeline -l0-1 -- -s ./examples/l2fwd_macswp.cli
Signed-off-by: Cristian Dumitrescu
---
examples/pipeline/examples/l2fwd_macswp.cli | 25
examples/pipe
Add the Ethernet device input/output port type for the SWX pipeline.
Used under the hood by the pipeline rx and tx instructions.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_port/meson.build | 6 +-
lib/librte_port/rte_port_version.map | 3 +-
lib/librte_port/rte_swx_port_eth
High-level transaction-oriented API for SWX pipeline table updates. It
supports multi-table atomic updates, i.e. multiple tables can be
updated in a single step with only the before and after table set
visible to the packets. Uses the lower-level table update mechanisms.
Signed-off-by: Cristian Du
Add support for building the SWX pipeline based on specification file
with syntax aligned to the P4 language. The specification file may be
generated by the P4C compiler in the future.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/meson.build |1 +
lib/librte_pipeli
Add the exact match table type for the SWX pipeline. Used under the
hood by the SWX pipeline table instruction.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_table/meson.build | 6 +-
lib/librte_table/rte_swx_table_em.c| 851 +
lib/librte_table/rte_swx
Query API to be used by the control plane to detect the configuration
and state of the SWX pipeline and its internal objects.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_pipeline_version.map | 10 +
lib/librte_pipeline/rte_swx_ctl.h| 313 +++
lib/l
Add the PCAP file-based source (input) and sink (output) port types
for the SWX pipeline. The sink port is typically used to implement the
packet drop pipeline action. Used under the hood by the pipeline rx
and tx instructions.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_port/meson.build
Flush the packets currently buffered by the SWX pipeline output ports.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_pipeline_version.map | 1 +
lib/librte_pipeline/rte_swx_pipeline.c | 13 +
lib/librte_pipeline/rte_swx_pipeline.h | 12
3 fi
Instruction verifier. Executes at instruction translation time during
SWX pipeline build, i.e. at initialization instead of run-time.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 51 ++
1 file changed, 51 insertions(+)
diff --git a/lib/
The shr (i.e. shift right) instruction source can be header field (H),
meta-data field (M), extern object (E) or function (F) mailbox field,
table entry action data field (T) or immediate value (I). The
destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipel
Instruction optimizer. Detects frequent patterns and replaces them
with some more powerful vector-like pipeline instructions without any
user effort. Executes at instruction translation, not at run-time.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 226
The jump instructions are either unconditional (jmp) or conditional on
positive/negative tests such as header validity (jmpv/jmpnv), table
lookup hit/miss (jmph/jmpnh), executed action (jmpa/jmpna), equality
(jmpeq/jmpneq), comparison result (jmplt/jmpgt). The return
instruction resumes the pipelin
Added SWX instruction set reference table.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.h | 109 +
1 file changed, 109 insertions(+)
diff --git a/lib/librte_pipeline/rte_swx_pipeline.h
b/lib/librte_pipeline/rte_swx_pipeline.h
index fb83a88
The extern instruction calls one of the member functions of a given
extern object or it calls the given extern function. The function
arguments must be written in advance to the mailbox. The results
are available in the same place after execution.
Signed-off-by: Cristian Dumitrescu
---
lib/librt
The table instruction looks up the input key into the table and then
it triggers the execution of the action found in the table entry. On
lookup miss, the default table action is executed.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 100 +++
The xor (i.e. bitwise exclusive or) instruction source can be header
field (H), meta-data field (M), extern object (E) or function (F)
mailbox field, table entry action data field (T) or immediate value
(I). The destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_
The shl (i.e. shift left) instruction source can be header field (H),
meta-data field (M), extern object (E) or function (F) mailbox field,
table entry action data field (T) or immediate value (I). The
destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeli
The or (i.e. bitwise or) instruction source can be header field (H),
meta-data field (M), extern object (E) or function (F) mailbox field,
table entry action data field (T) or immediate value (I). The
destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipelin
The cksub (i.e. checksum subtract) instruction is used to update the
1's complement sum commonly used by protocols such as IPv4, TCP or
UDP.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 116 +
1 file changed, 116 insertions(+)
diff --gi
The and (i.e. bitwise and) instruction source can be header field (H),
meta-data field (M), extern object (E) or function (F) mailbox field,
table entry action data field (T) or immediate value (I). The
destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipel
The ckadd (i.e. checksum add) instruction is used to either compute,
verify or update the 1's complement sum commonly used by protocols
such as IPv4, TCP or UDP.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 230 +
1 file changed, 230 ins
The sub (i.e. subtract) instruction source can be header field (H),
meta-data field (M), extern object (E) or function (F) mailbox field,
table entry action data field (T) or immediate value (I). The
destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline
The add instruction source can be header field (H), meta-data field
(M), extern object (E) or function (F) mailbox field, table entry
action data field (T) or immediate value (I). The destination is HMEF.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 302 +++
The DMA instruction handles the bulk read transfer of one header from
the table entry action data. Typically used to generate headers, i.e.
headers that are not extracted from the input packet.
Signed-off-by: Cristian Dumitrescu
---
lib/librte_pipeline/rte_swx_pipeline.c | 207 ++
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