Hi Anatoly,
>-Original Message-
>From: Burakov, Anatoly
>Sent: Thursday, August 22, 2019 5:45 PM
>To: Chaitanya Babu, TalluriX ;
>dev@dpdk.org
>Cc: Pattan, Reshma ; Parthasarathy, JananeeX M
>
>Subject: Re: [PATCH v2 3/3] app/test: add unit tests for eal vfio
>
>On 22-Aug-19 12:53 PM, Chai
Dear Wiles,
Thank you for your reply. I would like to use IOAT for bulk memory copy
instead of memcpy function.
By the way ,would it possible to notify user application by
interrupting instead of polling when the IOAT copy operation is done ?
Regards,
Zhenke Chan
发件人：
Hi All,
I have a requirement where I would need to fork secondary process from a
primary process. In the latest implementation of DPDK is this model
supported?. Meaning in the parent process I would do rte_eal_init as
primary and in the child processes, I would invoke rte_eal_init as
secondary pro
Their are probably quite a few other use cases, but suggest you also add
Natural Language Processing (NLP)
Sentiment Analysis
Big Data database acceleration (Spark, Hadoop etc.)
Computational Storage
Regards JohnB
John Bromhead
VP of Business Development
Titan IC
San Diego, CA 92130, USA
j.brom
Hello,
We are trying a setup with intel 25 GB card XXV710 and sr-iov. We need sr-iov
to sort packets based on vlan in between the VFs. We are using trex on one
machine to generate packets and multiple VPPs (each in docker container, using
one VF) on another one. Trex machine contains the exact
From: Krzysztof Kanas
Fixes: 76d29903f5f5 ("bond: support link status interrupt")
Cc: declan.dohe...@intel.com
Signed-off-by: Krzysztof Kanas
---
app/test/test_link_bonding.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/app/test/test_link_bonding.c b/app/test/tes
From: Krzysztof Kanas
On rare situation test_link_bonding test case fail due to timespec
tv_nsec overflow, which causes pthread_cond_timedwait to return EINVAL
and test to fail.
Fixes: 76d29903f5f5 ("bond: support link status interrupt")
Cc: declan.dohe...@intel.com
Signed-off-by: Krzysztof Kan
On 23-Aug-19 8:57 AM, Chaitanya Babu, TalluriX wrote:
Hi Anatoly,
-Original Message-
From: Burakov, Anatoly
Sent: Thursday, August 22, 2019 5:45 PM
To: Chaitanya Babu, TalluriX ;
dev@dpdk.org
Cc: Pattan, Reshma ; Parthasarathy, JananeeX M
Subject: Re: [PATCH v2 3/3] app/test: add unit
On 8/21/19 11:47 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Add `rte_eth_dev_set_supported_ptypes` function that will allow the
application to inform the PMD the packet types it is interested in.
Based on the ptypes set PMDs can optimize their Rx path.
-If application doesn’t wa
On 8/21/19 11:47 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Add new Rx offload flag `DEV_RX_OFFLOAD_RSS_HASH` which can be used to
enable/disable PMDs write to `rte_mbuf::hash::rss`.
PMDs notify the validity of `rte_mbuf::hash:rss` to the applcation
by enabling `PKT_RX_RSS_HASH `
On 8/21/19 11:47 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Add new Rx offload flag `DEV_RX_OFFLOAD_FLOW_MARK` that can be used to
enable/disable PMDs write to `rte_mbuf::hash::fdir::hi` and
`rte_mbuf::ol_flags` when flow actions `RTE_FLOW_ACTION_MARK` and
`RTE_FLOW_ACTION_FLAG`
On 02/07/2019 15:20, Flavia Musatescu wrote:
> Suppress the unaligned packed member address warnings by extending
> the telemetry library build flags with -Wno-address-of-packed-member
> option, through the WERROR_FLAGS makefile variable.
>
> With this change additional warnings are turned on to b
On 8/21/19 11:47 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Add DEV_RX_OFFLOAD_FLOW_MARK flag for all PMDs that support flow action
flag and mark.
Signed-off-by: Pavan Nikhilesh
diff --git a/drivers/net/sfc/sfc_rx.c b/drivers/net/sfc/sfc_rx.c
index 695580b22..0f842e9e9 100
On 8/21/19 11:47 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh
Disable packet type parsing in examples that don't use
`rte_mbuf::packet_type` by setting ptype_mask as 0 in
`rte_eth_dev_set_supported_ptypes`
Signed-off-by: Pavan Nikhilesh
diff --git a/examples/bbdev_app/main.c
On 8/20/19 4:45 PM, David Marchand wrote:
spi should be set with network endian values.
While 0x == htonl(0x), this missing annotation is caught
by sparse when compiling ovs (dpdk-latest branch).
Fixes: d4b684f7197a ("net: add ESP header to generic flow steering")
Cc: sta...@dpdk
Add the Nitrox PMD to support Nitrox crypto device.
---
v3:
* Add SHA224 and SHA256 HMAC algorithms
v2:
* Fix compilation error on AARCH64.
* Fix checkpatch warning "UNNECESSARY_ELSE: else is not generally
useful after a break or return".
Nagadheeraj Rottela (11):
crypto/nitrox: add Nitrox bu
Add bare minimum Nitrox PMD library and doc build infrastructure and
claim responsibility by updating the maintainers file.
Signed-off-by: Nagadheeraj Rottela
---
MAINTAINERS | 7 ++
config/common_base | 5 +
doc/guides
Add the following cryptodev operations,
- dev_configure
- dev_start
- dev_stop
- dev_close
- dev_infos_get
Signed-off-by: Nagadheeraj Rottela
---
doc/guides/cryptodevs/features/nitrox.ini | 38
doc/guides/cryptodevs/nitrox.rst| 37 +++
drivers/crypto/ni
Add hardware queue management code corresponding to queue pair setup
and release functions.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/nitrox_csr.h | 13
drivers/crypto/nitrox/nitrox_hal.c | 151 +
drivers/crypto/nitrox/nitrox_hal.h | 1
Add software queue management code corresponding to queue pair setup
and release functions.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/Makefile| 2 +
drivers/crypto/nitrox/meson.build | 2 +
drivers/crypto/nitrox/nitrox_qp.c | 74 +++
Add pci probe, remove and hardware init routines.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/Makefile| 1 +
drivers/crypto/nitrox/meson.build | 1 +
drivers/crypto/nitrox/nitrox_csr.h| 28 +
drivers/crypto/nitrox/nitrox_device.c | 105 ++
Add Nitrox symmetric cryptodev with no operations. Cryptodev
operations will be added in the next set of patches. Also, registered
nitrox log type.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/Makefile| 2 +
drivers/crypto/nitrox/meson.build | 2 +
drivers/crypto/ni
Add all the session management operations.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/nitrox_sym.c | 323 -
drivers/crypto/nitrox/nitrox_sym_ctx.h | 85 +
2 files changed, 405 insertions(+), 3 deletions(-)
create mode 100644 drivers
Add cipher auth crypto chain processing functionality in symmetric
request manager.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/nitrox_sym_reqmgr.c | 427 +-
1 file changed, 425 insertions(+), 2 deletions(-)
diff --git a/drivers/crypto/nitrox/nitrox_
Add hmac(sha1), cbc(aes) authenc tests in the test mechanism.
Signed-off-by: Nagadheeraj Rottela
---
app/test/test_cryptodev.c | 52 ++
app/test/test_cryptodev.h | 1 +
app/test/test_cryptodev_aes_test_vectors.h | 30 +++-
Add burst enqueue and dequeue operations along with interface for
symmetric request manager.
Signed-off-by: Nagadheeraj Rottela
---
drivers/crypto/nitrox/nitrox_qp.h | 55 ++
drivers/crypto/nitrox/nitrox_sym.c| 123 -
drivers/crypto/nitrox/nitrox_sym_
Add SHA224 and SHA256 HMAC algorithms and it's corresponding tests.
Signed-off-by: Nagadheeraj Rottela
---
app/test/test_cryptodev_aes_test_vectors.h | 18 +++
doc/guides/cryptodevs/features/nitrox.ini | 2 ++
drivers/crypto/nitrox/nitrox_sym.c | 6
drivers
On 8/20/2019 4:36 PM, Miroslav Kováč wrote:
> Hello,
>
>
> We are trying a setup with intel 25 GB card XXV710 and sr-iov. We need sr-iov
> to sort packets based on vlan in between the VFs. We are using trex on one
> machine to generate packets and multiple VPPs (each in docker container,
> usi
On 8/15/2019 6:02 PM, Stephen Hemminger wrote:
> Remove redundant boilerplate on libraries I submitted.
> Add license id to map files.
Is licensing required for the .map file? They are just linker scripts with
function names, nothing more.
Is there anything negative can happen when they are missi
The Hisilicon Network Subsystem is a long term evolution IP which is
supposed to be used in Hisilicon ICT SoCs such as Kunpeng 920.
This series add DPDK rte_ethdev poll mode driver for hns3(Hisilicon
Network Subsystem 3) network engine.
Wei Hu (Xavier) (22):
net/hns3: add hardware registers def
This patch adds some data structure definitions, macro definitions and
inline functions for hns3 PMD drivers.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.h | 609
The Hisilicon Network Subsytem is a long term evolution IP which is
supposed to be used in Hisilicon ICT SoCs such as Kunpeng 920.
This patch adds hardware definition header file for hns3(Hisilicon
Network Subsystem 3) PMD driver.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Sign
This patch registers hns3 PMD driver and adds the definition for log
interfaces.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.c | 141 +
This patch adds support for cmd of hns3 PMD driver, driver can interact
with firmware through command to complete hardware configuration.
Signed-off-by: Hao Chen
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Huisong Li
---
drivers/n
This patch adds link update operation to hns3 PMD driver.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.c | 199 +
1 file ch
This patch adds the following operations defined in struct eth_dev_ops:
mtu_set, infos_get and fw_version_get for hns3 PMD driver.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3
This patch adds support for mailbox of hns3 PMD driver, mailbox is
used for communication between PF and VF driver.
Signed-off-by: Min Hu (Connor)
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_cmd.c
This patch adds the following mac address related operations defined in
struct eth_dev_ops: mac_addr_add, mac_addr_remove, mac_addr_set
and set_mc_addr_list.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huison
This patch adds support for VLAN related operation of hns3 PMD driver.
Signed-off-by: Min Hu (Connor)
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.c | 670 +++
This patch adds get_reg related function codes for hns3 PMD driver.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.c| 1 +
drivers/net/hns3/hns3_ethdev_vf.c |
This patch adds support for hns3 VF PMD driver.
In current version, we only support VF device is bound to vfio_pci or
igb_uio and then taken over by DPDK when PF device is taken over by kernel
mode hns3 ethdev driver, VF is not supported when PF devcie is taken over
by DPDK.
Signed-off-by: Wei Hu
This patch adds dev_start, dev_stop, dev_configure, promiscuous_enable,
promiscuous_disable, allmulticast_enable, allmulticast_disable,
dev_infos_get related function codes.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signe
This patch adds support for MAC PAUSE flow control and priority flow
control of hns3 PMD driver. All user priorities(up) must be mapped to
tc0 when MAC PAUSE flow control is enabled. Ups can be mapped to other
tcs driver permit when PFC is enabled. Flow control function by default
is turned off to
This patch adds abnormal interrupt process for hns3 PMD driver,
the interrupt reported by NIC hardware.
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_ethdev.c| 135 +++
This patch adds stats_get, stats_reset, xstats_get, xstats_get_names
xstats_reset, xstats_get_by_id and xstats_get_names_by_id related
function codes.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Hao Chen
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Huisong Li
-
This patch adds support for RSS of hns3 PMD driver.
It included the following functions in file hns3_rss.c:
1) Set/query hash key, rss_hf by .rss_hash_update/.rss_hash_conf_get ops
callback functions.
2) Set/query redirection table by .reta_update/.reta_query. ops callback
functions.
3) Set/q
This patch adds queue related operation, package sending and
receiving function codes.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Wang (Jushui)
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
drivers/net/hns3/hns3_dcb.
This patch adds the initialization of hns3 PF PMD driver.
It gets configuration from IMP such as queue information,
configures queue, inits mac, inits manage table, disables
gro etc.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Chunsong Feng
Signed-off-by: Min Hu (Connor)
Signed-off-by: Hao Ch
This patch add build related files for hns3 PMD driver.
Signed-off-by: Wei Hu (Xavier)
Signed-off-by: Min Hu (Connor)
Signed-off-by: Chunsong Feng
Signed-off-by: Hao Chen
Signed-off-by: Huisong Li
---
MAINTAINERS | 7
config/common_armv8a_linux
This patch adds support for flow directory of hns3 PMD driver.
Flow directory feature is only supported in hns3 PF driver.
It supports the network L2\L3\L4 and tunnel packet creation,
deletion, flushing, and querying hit statistics.
Signed-off-by: Chunsong Feng
Signed-off-by: Wei Hu (Xavier)
Sig
This patch adds multiple process support for hns3 PMD driver.
Multi-process support selection queue by configuring RSS or
flow director. The primary process supports various management
ops, and the secondary process only supports queries ops.
The primary process notifies the secondary processes to
This patch adds reset related process for hns3 PMD driver.
The following three scenarios will trigger the reset process,
and the driver settings will be restored after the reset is
successful:
1. Receive a reset interrupt
2. PF receives a hardware error interrupt
3. VF is notified by PF to reset
S
> -Original Message-
> From: dev On Behalf Of Wei Hu (Xavier)
> Sent: Friday, August 23, 2019 7:17 PM
> To: dev@dpdk.org
> Cc: linux...@huawei.com; xavier_hu...@163.com;
> liudongdo...@huawei.com; forest.zhouch...@huawei.com
> Subject: [dpdk-dev] [PATCH 22/22] net/hns3: add hns3 build file
This patchset refactors the dpdk qos sched library to allow subport
level configuration flexibility of the pipe nodes.
Currently, all parameters for the pipe nodes (subscribers)
configuration are part of the port level structure which forces
all groups of subscribers (pipes) in different subports
Add pipe configuration parameters to subport level structure to
allow different subports of the same port to have different
configuration in terms of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/Makefile| 2 +-
Update internal structures related to port and subport to allow
different subports of the same port to have different configuration
in terms of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 106 +
Remove pipes configuration from the port level to allow different
subports of the same port to have different configuration in terms
of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 266 +++--
Add pipes configuration from the port level to allow different
subports of the same port to have different configuration in terms
of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 390
Modify pipe level functions to allow different subports of the same
port to have different configuration in terms of number of pipes,
pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 95 +---
Modify scheduler packet enqueue operation of the scheduler to allow
different subports of the same port to have different configuration
in terms of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 278 +
Modify packet grinder functions of the schedule to allow different
subports of the same port to have different configuration in terms
of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 223
Update memory footprint compute function for allowing subports of
the same port to have different configuration in terms of number of
pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 102 +++--
Modify tests function to allow different subports of the same port
to have different configuration in terms of number of pipes, pipe
queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
app/test/test_sched.c | 35 ++-
1 file change
Modify scheduler packet dequeue operation to allow different
subports of the same port to have different configuration in terms
of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 51 +++
Modify pipe queue stats read function to allow different subports
of the same port to have different configuration in terms of number
of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
lib/librte_sched/rte_sched.c | 28 +++
Modify softnic traffic management function to allow different
subports of the same port to have different configuration in
terms of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
drivers/net/softnic/rte_eth_softnic_tm.c | 51 ++
Modify ip pipeline traffic management function to allow different
subports of the same port to have different configuration in terms
of number of pipes, pipe queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
examples/ip_pipeline/cli.c | 71 ++-
Modify qos sample app to allow different subports of the same port
to have different configuration in terms of number of pipes, pipe
queue sizes, etc.
Signed-off-by: Jasvinder Singh
Signed-off-by: Lukasz Krakowiak
---
examples/qos_sched/app_thread.c | 4 +-
examples/qos_sched/cfg_file.c
Remove redundant data structure fields from port level data
structures and update release notes.
---
doc/guides/rel_notes/release_19_11.rst | 6 +++-
lib/librte_sched/rte_sched.c | 43 +-
lib/librte_sched/rte_sched.h | 22 -
3 files changed,
On Thu, Aug 22, 2019 at 11:55:36AM +0530, Abhishek Sachan wrote:
> af_packet driver is leaving stale socket after device is removed.
> Ring buffers are memory mapped when device is added using rte_dev_probe.
> There is no corresponding munmap call when device is removed/closed.
> This commit fixes
"Wei Hu (Xavier)" writes:
> This patch adds queue related operation, package sending and
> receiving function codes.
>
> Signed-off-by: Wei Hu (Xavier)
> Signed-off-by: Chunsong Feng
> Signed-off-by: Min Wang (Jushui)
> Signed-off-by: Min Hu (Connor)
> Signed-off-by: Hao Chen
> Signed-off-by
Ray Kinsella writes:
> This patchset adds ABI version testing to the app/test unit test framework,
> addressing two issues previously raised during ML conversations on ABI
> stability;
>
> 1. How do we unit test still supported previous ABI versions?
> 2. How to we unit test inline functions from
On 23/08/2019 11:01, Kevin Traynor wrote:
On 02/07/2019 15:20, Flavia Musatescu wrote:
Suppress the unaligned packed member address warnings by extending
the telemetry library build flags with -Wno-address-of-packed-member
option, through the WERROR_FLAGS makefile variable.
With this change a
Hi,
This is just a test email to list, please ignore.
Thanks,
Kumar.
Hi All,
[Re-sending below query since previous email had company footer by mistake.]
VirtIO-1.1 seems to have VIRTIO_F_IN_ORDER support for Split Virtqueues.
In this regards, does DPDK Virtio and Vhost drivers support VIRTIO_F_IN_ORDER
on Split Virtqueues - which allows single used-ring entry
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