> -Original Message-
> From: luzhipeng
> Sent: Wednesday, September 7, 2022 4:11 PM
> To: dev@dpdk.org
> Cc: Jan Viktorin ; Ruifeng Wang
> ; Bruce
> Richardson ; luzhipeng
> Subject: [PATCH RESEND] config/arm: add PHYTIUM fts2500
>
> Here adds configs for PHYTIUM server.
>
> Signed-off
Hello Zhipeng, please see inline.
Thanks a lot,
Jianhua
> -原始邮件-发件人:luzhipeng 发送时间:2022-09-07 16:10:55
> (星期三)收件人:dev@dpdk.org抄送:"Jan Viktorin" , "Ruifeng
> Wang" , "Bruce Richardson"
> , luzhipeng 主题:[PATCH RESEND]
> config/arm: add PHYTIUM fts2500
>
> Here adds configs for PHYTIU
For the second day of presentations, we have a new Youtube link.
Feel free to watch (with best quality) on
https://www.youtube.com/watch?v=wRiDhfTKPWw
or join and ask questions on
https://zoom.us/j/96829774063?pwd=OGJESU5HN1h0Y29DQjJjd2owT0xHUT09
You can find the schedule and slid
> -Original Message-
> From: Ferruh Yigit
> Sent: Wednesday, September 7, 2022 19:17
> To: Guo, Junfeng ; Zhang, Qi Z
> ; Wu, Jingjing
> Cc: dev@dpdk.org; Li, Xiaoyun ;
> awogbem...@google.com; Richardson, Bruce
> ; Wang, Haiyue
> Subject: Re: [PATCH v2 02/10] net/gve: add logs and OS
On Fri, Jul 29, 2022 at 10:55:44AM +, Juraj Linkeš wrote:
> The logging module provides loggers distinguished by two attributes,
> a custom format and a verbosity switch. The loggers log to both console
> and more verbosely to files.
>
> Signed-off-by: Owen Hilyard
> Signed-off-by: Juraj Link
This is the first patch series to add the support of rte_flow offload for
nfp PMD, includes:
Add the support of flower firmware
Add the support of representor port
Add the flower service infrastructure
Add the cmsg interactive channels between pmd and fw
* Changes since v7
- Adjust the logics to m
The NFP card can load different firmware applications. Currently
only the CoreNIC application is supported. This commit makes
needed infrastructure changes in order to support other firmware
applications too.
Clearer separation is made between the PF device and any application
specific concepts. T
Calling nfp_net_init() is only done for the corenic firmware flavor
and it is guaranteed to always be called from the primary process,
so the explicit check for RTE_PROC_PRIMARY can be dropped.
The calling graph of nfp_net_init() already guaranteed the free of
resources when it fail, so remove the
The NFP card can load different firmware applications.
This commit move the init logic of corenic app of the
secondary process into its own function.
Signed-off-by: Chaoyong He
Reviewed-by: Niklas Söderlund
---
drivers/net/nfp/nfp_ethdev.c | 90 +---
1 fi
Adds the basic probing infrastructure to support the flower firmware.
Adds the basic infrastructure needed by the flower firmware to operate.
The firmware requires threads to service both the PF vNIC and the ctrl
vNIC. The PF is responsible for handling any fallback traffic and the
ctrl vNIC is us
Adds the vNIC initialization logic for the flower PF vNIC. The flower
firmware exposes this vNIC for the purposes of fallback traffic in the
switchdev use-case.
Adds minimal dev_ops for this PF device. Because the device is being
exposed externally to DPDK it should also be configured using DPDK
h
Adds the start/stop/close routine of the flower PF vNIC.
And we reuse the configure/link_update routine.
Signed-off-by: Chaoyong He
Reviewed-by: Niklas Söderlund
---
drivers/net/nfp/flower/nfp_flower.c | 185
1 file changed, 185 insertions(+)
diff --git a/d
Adds the setup/start logic for the ctrl vNIC. This vNIC is used by
the PMD and flower firmware as a communication channel between driver
and firmware. In the case of OVS it is also used to communicate flow
statistics from hardware to the driver.
A rte_eth device is not exposed to DPDK for this vNI
Move some common Rx and Tx logic to the rxtx header file so that
they can be re-used by flower tx and rx logic.
Signed-off-by: Chaoyong He
Signed-off-by: Heinrich Kuhn
Reviewed-by: Niklas Söderlund
---
drivers/net/nfp/nfp_rxtx.c | 32 +---
drivers/net/nfp/nfp_rxtx.h
Adds a Rx and Tx function for the ctrl VNIC. The logic is mostly
identical to the normal Rx and Tx functionality of the NFP PMD.
Make use of the ctrl VNIC service logic to service the ctrl VNIC Rx
path.
Signed-off-by: Chaoyong He
Signed-off-by: Heinrich Kuhn
Reviewed-by: Niklas Söderlund
---
Adds the framework to support flower representors. The number of VF
representors are parsed from the command line. For physical port
representors the current logic aims to create a representor for
each physical port present on the hardware.
An eth_dev is created for each physical port and VF, and
Flower makes use of the same Rx and Tx checksum logic as the normal PMD.
Expose it so that flower can make use of it.
Signed-off-by: Chaoyong He
Signed-off-by: Heinrich Kuhn
Reviewed-by: Niklas Söderlund
---
drivers/net/nfp/nfp_common.c| 2 +-
drivers/net/nfp/nfp_ethdev.c| 2 +-
driv
Implements the flower Rx logic. Fallback packets are multiplexed to the
correct representor port based on the prepended metadata. The Rx poll
is set to run on the existing service infrastructure.
For Tx the existing NFP Tx logic is duplicated to keep the Tx two paths
distinct. Flower fallback also
On Fri, Jul 29, 2022 at 10:55:45AM +, Juraj Linkeš wrote:
> The library uses the pexpect python library and implements connection to
> a node and two ways to interact with the node:
> 1. Send a string with specified prompt which will be matched after
>the string has been sent to the node.
>
Hi,
I am trying to run a DPDK(20.11) application using memory sanitizer. I have
taken the patch from upstream branch:
https://github.com/DPDK/dpdk/commit/6cc51b1293ceac4a77d4bf7ac91a8bbd59e1f78c
and made a build with -fsanitize=address. The gcc version is: gcc 6.3.0 .
But the application doesn't ab
Removed freeing of mbuf in scattered Rx as it should not be freed in rx.
Fixes: 965b3127d425 ("net/axgbe: support scattered Rx")
Cc: sta...@dpdk.org
Signed-off-by: Bhagyada Modali
---
drivers/net/axgbe/axgbe_rxtx.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/
Thank you for an interesting presentation today, Cristian.
It made me aware of the existence of the SWX Table, which could be used for
connection tracking.
I hadn't noticed the library before, because it is documented (and named) as
part of the SWX/Pipeline Framework, and we don't use the SWX/P
[Public]
For the series,
Acked-by: Chandubabu Namburu
-Original Message-
From: Modali, Bhagyada
Sent: Thursday, September 8, 2022 9:01 AM
To: Namburu, Chandu-babu ; Yigit, Ferruh
Cc: dev@dpdk.org; sta...@dpdk.org; Modali, Bhagyada
Subject: [PATCH v2 1/3] net/axgbe: reset the end of p
[Public]
Acked-by: Chandubabu Namburu
-Original Message-
From: Modali, Bhagyada
Sent: Thursday, September 8, 2022 6:12 PM
To: Namburu, Chandu-babu ; Yigit, Ferruh
Cc: dev@dpdk.org; sta...@dpdk.org; Modali, Bhagyada
Subject: [PATCH] net/axgbe: remove freeing buffer in scattered rx
Re
On 9/8/2022 2:57 PM, Namburu, Chandu-babu wrote:
-Original Message-
From: Modali, Bhagyada
Sent: Thursday, September 8, 2022 6:12 PM
To: Namburu, Chandu-babu ; Yigit, Ferruh
Cc: dev@dpdk.org; sta...@dpdk.org; Modali, Bhagyada
Subject: [PATCH] net/axgbe: remove freeing buffer in scatte
Hi Morten,
> -Original Message-
> From: Morten Brørup
> Sent: Thursday, September 8, 2022 2:49 PM
> To: Dumitrescu, Cristian
> Cc: dev@dpdk.org
> Subject: SWX table question
>
> Thank you for an interesting presentation today, Cristian.
>
> It made me aware of the existence of the SWX
On 9/8/2022 9:44 AM, Chaoyong He wrote:
Adds the vNIC initialization logic for the flower PF vNIC. The flower
firmware exposes this vNIC for the purposes of fallback traffic in the
switchdev use-case.
Adds minimal dev_ops for this PF device. Because the device is being
exposed externally to DPDK
On 9/8/2022 9:44 AM, Chaoyong He wrote:
The NFP card can load different firmware applications. Currently
only the CoreNIC application is supported. This commit makes
needed infrastructure changes in order to support other firmware
applications too.
Clearer separation is made between the PF devic
On 9/8/2022 9:44 AM, Chaoyong He wrote:
Adds the basic probing infrastructure to support the flower firmware.
Adds the basic infrastructure needed by the flower firmware to operate.
The firmware requires threads to service both the PF vNIC and the ctrl
vNIC. The PF is responsible for handling an
Enable segmented tx support and add jumbo packet transmit capability
Signed-off-by: Bhagyada Modali
---
drivers/net/axgbe/axgbe_ethdev.c | 1 +
drivers/net/axgbe/axgbe_ethdev.h | 1 +
drivers/net/axgbe/axgbe_rxtx.c | 215 ++-
drivers/net/axgbe/axgbe_rxtx.h |
This patch adds support to start or stop a particular queue
that is associated with the adapter.
Start function enables the Tx Adapter to start enqueueing
packets to the Tx queue.
Stop function stops the Tx Adapter from transmitting any
mbufs to the Tx queue. The Tx Adapter also frees any mbufs
t
Added testcase for rte_event_eth_tx_adapter_queue_start()
and rte_event_eth_tx_adapter_queue_stop() APIs.
Signed-off-by: Naga Harish K S V
---
app/test/test_event_eth_tx_adapter.c | 86
1 file changed, 86 insertions(+)
diff --git a/app/test/test_event_eth_tx_adapter
Added tx adapter queue start - rte_event_eth_rx_adapter_queue_start()
and tx adapter queue stop - rte_event_eth_tx_adapter_queue_stop()
Signed-off-by: Naga Harish K S V
---
doc/guides/rel_notes/release_22_11.rst | 4
1 file changed, 4 insertions(+)
diff --git a/doc/guides/rel_notes/release
Enable segmented tx support and add jumbo packet transmit capability
Signed-off-by: Bhagyada Modali
---
drivers/net/axgbe/axgbe_ethdev.c | 1 +
drivers/net/axgbe/axgbe_ethdev.h | 1 +
drivers/net/axgbe/axgbe_rxtx.c | 213 ++-
drivers/net/axgbe/axgbe_rxtx.h |
On 9/2/22 2:18 AM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Fix port group mask generation in altivec, vec_any_eq returns
0 or 1 while port_groupx4 expects comparison mask result.
Fixes: 2193b7467f7a ("examples/l3fwd: optimize packet processing on powerpc")
Cc: sta...@dpdk.org
From: Long Li
MANA is a network interface card to be used in the Azure cloud environment.
MANA provides safe access to user memory through memory registration. It has
IOMMU built into the hardware.
MANA uses IB verbs and RDMA layer to configure hardware resources. It
requires the corresponding R
From: Long Li
MANA is a PCI device. It uses IB verbs to access hardware through the
kernel RDMA layer. This patch introduces build environment and basic
device probe functions.
Signed-off-by: Long Li
---
Change log:
v2:
Fix typos.
Make the driver build only on x86-64 and Linux.
Remove unused he
From: Long Li
MANA defines its memory allocation functions to override IB layer default
functions to allocate device queues. This patch adds the code for device
configuration and stop.
Signed-off-by: Long Li
---
v2:
Removed validation for offload settings in mana_dev_configure().
v8:
Fix coding
From: Long Li
Report supported protocol types.
Signed-off-by: Long Li
---
Change log.
v7: change link_speed to RTE_ETH_SPEED_NUM_100G
drivers/net/mana/mana.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/drivers/net/mana/mana.c b/drivers/net/mana/mana.c
index d522294b
From: Long Li
The carrier state is managed by the Azure host. MANA runs as a VF and
always reports "up".
Signed-off-by: Long Li
---
doc/guides/nics/features/mana.ini | 1 +
drivers/net/mana/mana.c | 18 ++
2 files changed, 19 insertions(+)
diff --git a/doc/guides/ni
From: Long Li
MANA supports PCI hot plug events. Add this interrupt to DPDK core so its
parent PMD can detect device removal during Azure servicing or live
migration.
Signed-off-by: Long Li
---
Change log:
v8:
fix coding style of function definitions.
doc/guides/nics/features/mana.ini | 1 +
From: Long Li
Add the function to get device info.
Signed-off-by: Long Li
---
Change log:
v8:
use new macro definition start with "MANA_"
fix coding style to function definitions
doc/guides/nics/features/mana.ini | 1 +
drivers/net/mana/mana.c | 83 +++
From: Long Li
Currently this PMD supports RSS configuration when the device is stopped.
Configuring RSS in running state will be supported in the future.
Signed-off-by: Long Li
---
change log:
v8:
fix coding sytle to function definitions
doc/guides/nics/features/mana.ini | 1 +
drivers/net/m
From: Long Li
Rx hardware queue is allocated when starting the queue. This function is
for queue configuration pre starting.
Signed-off-by: Long Li
---
Change log:
v8:
fix coding style to function definitions
drivers/net/mana/mana.c | 72 -
1 file chang
From: Long Li
Tx hardware queue is allocated when starting the queue, this is for
pre configuration.
Signed-off-by: Long Li
---
change log:
v8:
fix coding style to function definitions
drivers/net/mana/mana.c | 67 +
1 file changed, 67 insertions(+)
di
From: Long Li
MANA hardware has iommu built-in, that provides hardware safe access to
user memory through memory registration. Since memory registration is an
expensive operation, this patch implements a two level memory registration
cache mechanisum for each queue and for each port.
Signed-off-
From: Long Li
The hardware layer of MANA understands the device queue and doorbell
formats. Those functions are implemented for use by packet RX/TX code.
Signed-off-by: Long Li
---
Change log:
v2:
Remove unused header files.
Rename a camel case.
v5:
Use RTE_BIT32() instead of defining a new BIT
From: Long Li
MANA allocate device queues through the IB layer when starting Tx queues.
When device is stopped all the queues are unmapped and freed.
Signed-off-by: Long Li
---
Change log:
v2:
Add prefix mana_ to all function names.
Remove unused header files.
v8:
fix coding style to function d
From: Long Li
MANA allocates device queues through the IB layer when starting Rx queues.
When device is stopped all the queues are unmapped and freed.
Signed-off-by: Long Li
---
Change log:
v2:
Add prefix mana_ to all function names.
Remove unused header files.
v4:
Move defition "uint32_t i" fr
From: Long Li
With all the RX queues created, MANA can use those queues to receive
packets.
Signed-off-by: Long Li
---
Change log:
v2:
Add mana_ to all function names.
Rename a camel case.
v8:
Fix coding style to function definitions.
doc/guides/nics/features/mana.ini | 2 +
drivers/net/man
From: Long Li
With all the TX queues created, MANA can send packets over those queues.
Signed-off-by: Long Li
---
Change log:
v2: rename all camel cases.
v7: return the correct number of packets sent
v8:
fix coding style to function definitions.
change enum names to use capital letters.
doc/g
From: Long Li
Add support for starting/stopping the device.
Signed-off-by: Long Li
---
Change log:
v2:
Use spinlock for memory registration cache.
Add prefix mana_ to all function names.
v6:
Roll back device state on error in mana_dev_start()
drivers/net/mana/mana.c | 77 +
From: Long Li
Report packet statistics.
Signed-off-by: Long Li
---
Change log:
v5:
Fixed calculation of stats packets/bytes/errors by adding them over the queue
stats.
v8:
Fixed coding style on function definitions.
doc/guides/nics/features/mana.ini | 1 +
drivers/net/mana/mana.c
From: Long Li
mana can receive Rx interrupts from kernel through RDMA verbs interface.
Implement Rx interrupts in the driver.
Signed-off-by: Long Li
---
Change log:
v5:
New patch added to the series
v8:
Fix coding style on function definitions.
doc/guides/nics/features/mana.ini | 1 +
drive
Hi Andy,
> -Original Message-
> From: Pei, Andy
> Sent: Thursday, September 8, 2022 1:54 PM
> To: dev@dpdk.org
> Cc: Xia, Chenbo ; Xu, Rosen ;
> Huang, Wei ; Cao, Gang ;
> maxime.coque...@redhat.com; Huang Wei
> Subject: [PATCH v2 1/8] vdpa/ifc: add new device ID
Title could be: add new
> -Original Message-
> From: Pei, Andy
> Sent: Thursday, September 8, 2022 1:54 PM
> To: dev@dpdk.org
> Cc: Xia, Chenbo ; Xu, Rosen ;
> Huang, Wei ; Cao, Gang ;
> maxime.coque...@redhat.com; Huang Wei
> Subject: [PATCH v2 2/8] vdpa/ifc: add multi queue support
multi-queue
>
> Enable VH
> On 9/8/2022 9:44 AM, Chaoyong He wrote:
> > The NFP card can load different firmware applications. Currently only
> > the CoreNIC application is supported. This commit makes needed
> > infrastructure changes in order to support other firmware applications
> > too.
> >
> > Clearer separation is ma
> On 9/8/2022 9:44 AM, Chaoyong He wrote:
> > Adds the vNIC initialization logic for the flower PF vNIC. The flower
> > firmware exposes this vNIC for the purposes of fallback traffic in the
> > switchdev use-case.
> >
> > Adds minimal dev_ops for this PF device. Because the device is being
> > exp
This patch adds support to start or stop a particular queue
that is associated with the adapter.
Start function enables the Tx Adapter to start enqueueing
packets to the Tx queue.
Stop function stops the Tx Adapter from transmitting any
mbufs to the Tx queue. The Tx Adapter also frees any mbufs
t
Added testcase for rte_event_eth_tx_adapter_queue_start()
and rte_event_eth_tx_adapter_queue_stop() APIs.
Signed-off-by: Naga Harish K S V
---
app/test/test_event_eth_tx_adapter.c | 86
1 file changed, 86 insertions(+)
diff --git a/app/test/test_event_eth_tx_adapter
Added tx adapter queue start - rte_event_eth_rx_adapter_queue_start()
and tx adapter queue stop - rte_event_eth_tx_adapter_queue_stop()
Signed-off-by: Naga Harish K S V
---
doc/guides/rel_notes/release_22_11.rst | 4
1 file changed, 4 insertions(+)
diff --git a/doc/guides/rel_notes/release
Hi all,
We are planning on doing a system upgrade on our OVSCI automation
system this Friday 9/9/22.
This will affect our upstream robots (i.e. ovs, ovn, dpdk). This
affects patchwork sync and github actions sync, etc.
After the upgrade is completed the robots will be started again and
expected t
https://bugs.dpdk.org/show_bug.cgi?id=1079
Bug ID: 1079
Summary: [dpdk 22.11] kernel/linux/kni meson build failed with
gcc 7.5 on suse15.4
Product: DPDK
Version: unspecified
Hardware: All
OS: All
Hi Jerin,
This patch set (all 4 patches in the series) is acked by the respective
maintainers.
Please review and do the needful.
-Harish
> -Original Message-
> From: Van Haaren, Harry
> Sent: Tuesday, September 6, 2022 1:40 PM
> To: Naga Harish K, S V ; Carrillo, Erik G
> ; jer...@m
Hi Jerin,
This patch set is acked by maintainers.
Please review and do the needful.
-Harish
> -Original Message-
> From: Jayatheerthan, Jay
> Sent: Monday, August 1, 2022 12:23 PM
> To: Naga Harish K, S V ; jer...@marvell.com
> Cc: dev@dpdk.org; sta...@dpdk.org
> Subject: RE: [PATCH 1
> > On 9/8/2022 9:44 AM, Chaoyong He wrote:
> > > The NFP card can load different firmware applications. Currently
> > > only the CoreNIC application is supported. This commit makes needed
> > > infrastructure changes in order to support other firmware
> > > applications too.
> > >
> > > Clearer se
> -Original Message-
> From: Pei, Andy
> Sent: Thursday, September 8, 2022 1:54 PM
> To: dev@dpdk.org
> Cc: Xia, Chenbo ; Xu, Rosen ;
> Huang, Wei ; Cao, Gang ;
> maxime.coque...@redhat.com; Huang Wei
> Subject: [PATCH v2 3/8] vdpa/ifc: set max queues according to HW spec
vdpa/ifc: set m
> On 9/2/22 2:18 AM, pbhagavat...@marvell.com wrote:
> > From: Pavan Nikhilesh
> >
> > Fix port group mask generation in altivec, vec_any_eq returns
> > 0 or 1 while port_groupx4 expects comparison mask result.
> >
> > Fixes: 2193b7467f7a ("examples/l3fwd: optimize packet processing on
> powerpc")
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