On 28/09/2020 06:53, Jerin Jacob wrote:
> On Thu, Sep 24, 2020 at 3:25 PM Sunil Kumar Kori wrote:
>>
>>> -Original Message-
>>> From: dev On Behalf Of Timothy McDaniel
>>> Sent: Friday, September 11, 2020 10:28 PM
>>> Cc: Jerin Jacob Kollanukkaran ;
>>> mattias.ronnb...@ericsson.com; l
Hi,
Please use --cc-cmd devtools/get-maintainer.sh so all relevant
maintainers are Cc'ed. Adding Andrew.
> From: Kalesh AP
>
> Adding support for device reset and recovery events in the
> rte_eth_event framework. FW error and FW reset conditions would be
> managed internally by PMD without need
> Subject: Re: [PATCH v5] bus/pci: netuio interface for windows
>
> Hi Tal,
>
> The issue I raised is slightly different: How do we distinguish between
> different GUID_DEVCLASS_NET class devices - those that can support DPDK
> and those that can't?
>
> For instance, say we have 3 NICs in the sy
From: Michael Shamis
Remove enumerators RTE_CRYPTO_CIPHER_LIST_END,
RTE_CRYPTO_AUTH_LIST_END, RTE_CRYPTO_AEAD_LIST_END to prevent
some problems that may arise when adding new crypto algorithms.
Signed-off-by: Michael Shamis
---
drivers/crypto/mvsam/rte_mrvl_pmd.c | 6 +++---
1 file changed, 3
On 05/08/2020 12:17, Dmitry Kozlyuk wrote:
> On Wed, 5 Aug 2020 10:31:31 +0100, Kinsella, Ray wrote:
>> On 30/07/2020 22:06, Dmitry Kozlyuk wrote:
>>> struct cmdline exposes platform-specific members it contains, most
>>> notably struct termios that is only available on Unix. Make the
>>> struct
On 28/09/2020 22:50, Dmitry Kozlyuk wrote:
> struct cmdline exposes platform-specific members it contains, most
> notably struct termios that is only available on Unix. While ABI
> considerations prevent from hinding the definition on already supported
> platforms, struct cmdline is considered l
29/09/2020 10:44, Min Hu (Connor):
> Hi, all,
> Are there any suggestions for this set of patches?
> I wish this patch can be merged into 20.11,and this
> is urget. Please gives reply to me, thanks.
We all have urgent tasks to complete.
Please help by reviewing some other patches
On 29/09/2020 11:22, Kevin Laatz wrote:
> Remove references to python 2 from the documentation.
>
> The deprecation notice for python 2 support has been removed. A section
> was added to the rel_notes for this patchset.
>
> Cc: Ray Kinsella
> Cc: Neil Horman
> Cc: John McNamara
> Cc: Marko
On 9/29/2020 7:20 PM, Jerin Jacob wrote:
On Mon, Sep 28, 2020 at 4:07 AM Rasesh Mody wrote:
Set RTE_ETH_DEV_CLOSE_REMOVE upon probe so all the private resources
for the port can be freed by rte_eth_dev_close(). With this change the
private port resources are released in the .dev_close callback
On 28/09/2020 09:59, Ferruh Yigit wrote:
> On 9/27/2020 4:16 AM, Min Hu (Connor) wrote:
>> From: Huisong Li
>>
>> Currently, only statistics of rx/tx queues with queue_id less than
>> RTE_ETHDEV_QUEUE_STAT_CNTRS can be displayed. If there is a certain
>> application scenario that it needs to us
I have checked and tested it, no issue found.
Thanks,
Yunjian
> -Original Message-
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> Sent: Tuesday, September 29, 2020 7:14 AM
> To: dev@dpdk.org
> Cc: ferruh.yi...@intel.com; arybche...@solarflare.com; wangyunjian
> ; Keith Wiles ; Ana
Hi, Li RongQing
Please add fixes statements in the commit log.
And for the patch [2/2] of this series: Reviewed-by: Wei Hu (Xavier)
On 2020/9/30 13:40, Li RongQing wrote:
ping
thanks
-Li
On 16/09/2020 04:17, Ruifeng Wang wrote:
>
>> -Original Message-
>> From: Medvedkin, Vladimir
>> Sent: Wednesday, September 16, 2020 12:28 AM
>> To: Bruce Richardson ; Ruifeng Wang
>>
>> Cc: dev@dpdk.org; Honnappa Nagarahalli
>> ; nd
>> Subject: Re: [PATCH 2/2] lpm: hide internal data
>
On Tue, Sep 29, 2020 at 07:34:17PM +0200, Thomas Monjalon wrote:
> > The parameter to rte_eth_link_speed_to_str was called "speed_link" in
> > the function prototype in the header file, but "link_speed" everywhere
> > else. This showed up as warnings when building the API docs, due to
> > missing
On 28/09/2020 01:00, Thomas Monjalon wrote:
> The option RTE_EAL_ALWAYS_PANIC_ON_ERROR was off by default,
> and not customizable with meson. It is completely removed.
>
> The function rte_dump_registers is a trace of the bare metal support
> era, and was not supported in userland. It is completel
Existing API supports AGE action to monitor the aging of a flow.
This patch implements RFC [1], introducing the response format for query
of an AGE action.
Application will be able to query the AGE action state.
The response will be returned in the format implemented here.
[1] https://mails.dpdk.o
Fixes: ae2a04864a9a "(net/bonding: reduce slave starvation on Rx poll)"
Thanks
-Li
From: Wei Hu (Xavier) [mailto:huwei...@chinasoftinc.com]
Sent: Wednesday, September 30, 2020 4:41 PM
To: Li,Rongqing
Cc: dev@dpdk.org; Wei Hu (Xavier)
Subject: Re: [dpdk-dev] [PATCH] net/bonding: fix a possible
Tunnel Offload API provides hardware independent, unified model
to offload tunneled traffic. Key model elements are:
- apply matches to both outer and inner packet headers
during entire offload procedure;
- restore outer header of partially offloaded packet;
- model is implemented as a set of
From: Eli Britstein
Rte_flow API provides the building blocks for vendor agnostic flow
classification offloads. The rte_flow match and action primitives are
fine grained, thus enabling DPDK applications the flexibility to
offload network stacks and complex pipelines.
Applications wishing to off
From: Gregory Etelson
RTE flow items & actions use positive values in item & action type.
Negative values are reserved for PMD private types. PMD
items & actions usually are not exposed to application and are not
used to create RTE flows.
The patch allows applications with access to PMD flow
ite
Tunnel Offload API provides hardware independent, unified model
to offload tunneled traffic. Key model elements are:
- apply matches to both outer and inner packet headers
during entire offload procedure;
- restore outer header of partially offloaded packet;
- model is implemented as a set of
Tunnel Offload API provides hardware independent, unified model
to offload tunneled traffic. Key model elements are:
- apply matches to both outer and inner packet headers
during entire offload procedure;
- restore outer header of partially offloaded packet;
- model is implemented as a set of
30/09/2020 10:35, Kalesh Anakkur Purayil:
> On Wed, Sep 30, 2020 at 1:21 PM Thomas Monjalon wrote:
> > > From: Kalesh AP
> > >
> > > Adding support for device reset and recovery events in the
> > > rte_eth_event framework. FW error and FW reset conditions would be
> > > managed internally by PMD
On 9/29/20 4:03 AM, Min Hu (Connor) wrote:
> This patch adds Forward error correction(FEC) support for ethdev.
> Introduce APIs which support query and config FEC information in
> hardware.
>
> Signed-off-by: Min Hu (Connor)
> Reviewed-by: Wei Hu (Xavier)
> Reviewed-by: Chengwen Feng
> Reviewed
> -Original Message-
> From: Jerin Jacob [mailto:jerinjac...@gmail.com]
> Sent: Wednesday, September 30, 2020 2:15 AM
> To: wangyunjian
> Cc: dpdk-dev ; Jerin Jacob ; Nithin
> Dabilpuram ; Kiran Kumar K
> ; Lilijun (Jerry) ;
> xudingke ; dpdk stable
> Subject: Re: [dpdk-dev] [PATCH] net/o
This patch series implements vectorized lookup using AVX512 for
ipv4 dir24_8 and ipv6 trie algorithms.
Also introduced rte_fib_set_lookup_fn() to change lookup function type.
Added option to select lookup function type in testfib application.
v8:
- remove Makefile related changes
- fix missing d
Add type argument to dir24_8_get_lookup_fn()
Now it supports 3 different lookup implementations:
RTE_FIB_DIR24_8_SCALAR_MACRO
RTE_FIB_DIR24_8_SCALAR_INLINE
RTE_FIB_DIR24_8_SCALAR_UNI
Add new rte_fib_set_lookup_fn() - user can change lookup
function type runtime.
Signed-off-by: Vladimir Medvedk
New data type to manipulate 512 bit AVX values.
Signed-off-by: Vladimir Medvedkin
Acked-by: Konstantin Ananyev
---
lib/librte_eal/x86/include/rte_vect.h | 19 +++
1 file changed, 19 insertions(+)
diff --git a/lib/librte_eal/x86/include/rte_vect.h
b/lib/librte_eal/x86/include/r
Move dir24_8 table layout and lookup definition into the
private header file. This is necessary for implementing a
vectorized lookup function in a separate .с file.
Signed-off-by: Vladimir Medvedkin
Acked-by: Konstantin Ananyev
---
lib/librte_fib/dir24_8.c | 225 +---
Add new lookup implementation for DIR24_8 algorithm using
AVX512 instruction set
Signed-off-by: Vladimir Medvedkin
Acked-by: Konstantin Ananyev
---
doc/guides/rel_notes/release_20_11.rst | 3 +
lib/librte_fib/dir24_8.c | 24 +
lib/librte_fib/dir24_8_avx512.c| 165 ++
Add type argument to trie_get_lookup_fn()
Now it only supports RTE_FIB6_TRIE_SCALAR
Add new rte_fib6_set_lookup_fn() - user can change lookup
function type runtime.
Signed-off-by: Vladimir Medvedkin
---
lib/librte_fib/rte_fib6.c | 20 +++-
lib/librte_fib/rte_fib6.h
Add new lookup implementation for FIB6 trie algorithm using
AVX512 instruction set
Signed-off-by: Vladimir Medvedkin
Acked-by: Konstantin Ananyev
---
doc/guides/rel_notes/release_20_11.rst | 2 +-
lib/librte_fib/meson.build | 13 ++
lib/librte_fib/rte_fib6.h | 3 +-
Added -v option to switch between different lookup implementations
to measure their performance and correctness.
Signed-off-by: Vladimir Medvedkin
---
app/test-fib/main.c | 58 ++---
1 file changed, 55 insertions(+), 3 deletions(-)
diff --git a/ap
Move trie table layout and lookup definition into the
private header file. This is necessary for implementing a
vectorized lookup function in a separate .с file.
Signed-off-by: Vladimir Medvedkin
Acked-by: Konstantin Ananyev
---
lib/librte_fib/trie.c | 121 --
Hi Suanming,
Small comments,
PSB,
Best,
Ori
> -Original Message-
> From: Suanming Mou
> Sent: Sunday, September 27, 2020 11:20 AM
> Cc: dev@dpdk.org
> Subject: [PATCH 2/2] ethdev: make rte flow API thread safe
>
> Currently, the rte flow functions are not defined as thread safety.
For
Also add missing .ini feature list documentation and document some
existing features including new "Multiprocess aware" feature.
Signed-off-by: Ferruh Yigit
---
Cc: Kevin Laatz
---
doc/guides/nics/features/ring.ini | 10 ++
drivers/net/ring/rte_eth_ring.c | 17 +
2 fil
Hi Thomas,
чт, 16 июл. 2020 г. в 15:32, Thomas Monjalon :
> 13/07/2020 13:56, Vladimir Medvedkin:
> > Add type argument to dir24_8_get_lookup_fn()
> > Now it supports 3 different lookup implementations:
> > RTE_FIB_DIR24_8_SCALAR_MACRO
> > RTE_FIB_DIR24_8_SCALAR_INLINE
> > RTE_FIB_DIR24_8_SCAL
This patch set converts all python scripts in the project to use
python3 only and removes all deprecation notices associated with these
changes. This is due to python2 being EOL in January 2020.
---
v6:
- rebased, removing conflict with make removal patchset.
- added changes to buildtools/map_
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Kevin Laatz
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
Acked-by: Bruce Richardson
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
v
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
usertools/dpdk-devbind.py | 22 -
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
usertools/cpu_layout.py | 13 ++---
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
v6:
- Removed changes to mk/rte.sdktest.mk since the file no longer ex
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Neil Horman
Signed-off-by: Louise Kilheeney
Reviewed-by: Bruce Richardson
Acked-by: Neil Horman
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
use
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Olivier Matz
Signed-off-by: Louise Kilheeney
Signed-off-by: Kevin Laatz
Reviewed-by: Bruce Richardson
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
v5:
- fixed python3
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Neil Horman
Cc: Ray Kinsella
Signed-off-by: Louise Kilheeney
Acked-by: Ray Kinsella
Acked-by: Neil Horman
Acked-by: Robin Jarry
Acked-by: Stephen Hemminge
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Nicolas Chautru
Signed-off-by: Louise Kilheeney
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
app/test-bbdev/test-bbdev.py | 7 +--
1 file chan
From: Louise Kilheeney
Changed script to explicitly use python3 only to avoid
maintaining python 2.
Cc: Thomas Monjalon
Signed-off-by: Louise Kilheeney
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
config/arm/armv8_machine.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
d
Changed script to explicitly use python3 only to avoid
maintaining python 2 and removed deprecation notice.
Cc: Dmitry Kozlyuk
Cc: Narcisa Ana Maria Vasile
Cc: Dmitry Malloy
Cc: Pallavi Kadam
Signed-off-by: Kevin Laatz
Acked-by: Robin Jarry
Acked-by: Stephen Hemminger
---
v7:
- Cc Maint
Changed script to explicitly use python3 only to avoid maintaining python 2
and removed references to python 2 from the documentation.
The deprecation notice for python 2 support has been removed. A section
was added to the rel_notes for this patchset.
Cc: Ray Kinsella
Cc: Neil Horman
Cc: John
On 8/26/2020 6:52 AM, rohit@nxp.com wrote:
From: Rohit Raj
As per the current code we have API for bus probe, but the
bus close API is missing. This breaks the multi process
scenarios as objects are not cleaned while terminating the
secondary processes.
This patch adds a new API rte_bus_cl
As well as this is correct thing to close devices before exit, it is
also useful to test the closing devices from secondary process.
Signed-off-by: Ferruh Yigit
---
Cc: Thomas Monjalon
---
app/proc-info/main.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/app/proc-info/main.c b/app/pro
On 9/29/2020 11:53 AM, Andrew Rybchenko wrote:
On 9/29/20 2:14 AM, 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 pendin
On 9/29/2020 12:14 AM, 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 state RTE_PORT_HANDLING is removed in close_port()
b
On 9/29/2020 5:35 PM, Ferruh Yigit wrote:
On 9/29/2020 5:02 PM, Thomas Monjalon wrote:
29/09/2020 17:50, Ferruh Yigit:
On 9/29/2020 12:58 PM, Wang, Haiyue wrote:
From: Thomas Monjalon
29/09/2020 12:26, Maxime Coquelin:
On 9/29/20 1:14 AM, Thomas Monjalon wrote:
The function rte_eth_dev_rel
On 9/29/2020 12:14 AM, Thomas Monjalon wrote:
A port can be closed in multiple situations:
- close command calling close_port() -> rte_eth_dev_close()
- exit calling close_port() -> rte_eth_dev_close()
- hotplug calling close_port() -> rte_eth_dev_close()
- hotplug
From: Kalesh AP
The error recovery solution is a protocol implemented between firmware
and bnxt PMD to recover from the fatal errors without a system reboot.
There is an alarm thread which constantly monitors the health of the
firmware and initiates a recovery when needed.
There are two scenario
From: Kalesh AP
Adding support for device reset and recovery events in the
rte_eth_event framework. FW error and FW reset conditions would be
managed internally by PMD without needing application intervention.
In such cases, PMD would need reset/recovery events to notify application
that PMD is u
From: Kalesh AP
When the driver receives RESET_NOTIFY async event from FW or detected
an error condition, it should update the application that FW is going
to reset. Once the driver recoveres from the reset, update the reset
recovery status to application as well.
The recovery process is transpa
From: Kalesh AP
Added code to handle device reset and recovery event in testpmd.
This is an indication from the PMD that device has reset and
recovered error condition.
Signed-off-by: Kalesh AP
Reviewed-by: Ajit Kumar Khaparde
---
app/test-pmd/testpmd.c | 6 +-
1 file changed, 5 insertion
Previous patch wrongly used rdma-core defined values, when preparing
attributes for creating DevX CQ object.
This patch adds the correct value definition and uses them instead.
Fixes: 08d1838f645a ("net/mlx5: implement CQ for Rx using DevX API")
Cc: sta...@dpdk.org
Signed-off-by: Dekel Peled
Ack
On 9/29/2020 12:14 AM, Thomas Monjalon wrote:
This is the end of a process started two years ago,
to have a close which reliably releases an ethdev port
without the need of removing the device (which can have more ports).
Unfortunately, some drivers might be broken because did not follow
the mig
Hi Thomas,
Please see my response inline.
Regards,
Kalesh
On Wed, Sep 30, 2020 at 1:21 PM Thomas Monjalon wrote:
> Hi,
>
> Please use --cc-cmd devtools/get-maintainer.sh so all relevant
> maintainers are Cc'ed. Adding Andrew.
>
[Kalesh]: Thank you. Sure, I will follow next time.
>
> > From: K
Looks good to me, and we've checked the performance has no impact.
Thank you.
Acked-by: Viacheslav Ovsiienko
> -Original Message-
> From: dev On Behalf Of Phil Yang
> Sent: Tuesday, September 29, 2020 18:23
> To: Raslan Darawsheh ; Matan Azrad
> ; Shahaf Shuler
> Cc: nd ; Alexander Koz
Sure, I'll take the patch since I was waiting for performance impact testing,
and since Slava just confirmed it,
Then we can take it yes thank you for your contribution.
Kindest regards,
Raslan Darawsheh
> -Original Message-
> From: Slava Ovsiienko
> Sent: Wednesday, September 30, 202
On 9/24/2020 2:45 PM, Lijun Ou wrote:
It use the NIC valid default RSS key instead of the testpmd
dummy RSS key in the flow configuration when the RSS key is
not specified in the flow rule. If the NIC RSS key is
invalid, it will use testpmd dummy RSS key as the default
key.
Can you please descr
A number of components in DPDK have optional AVX-512 or other vector
code paths which can be selected at runtime. Rather than having each
component provide its own mechanism to select a code path, this patchset
adds support for a single setting to control what code paths are used.
This can be used
This patch adds a max SIMD bitwidth EAL configuration. The API allows
for an app to set this value. It can also be set using EAL argument
--force-max-simd-bitwidth, which will lock the value and override any
modifications made by the app.
Signed-off-by: Ciara Power
---
v3:
- Added enum value t
Each arch has a define for the default SIMD bitwidth value, this is used
on EAL init to set the config max SIMD bitwidth.
Cc: Ruifeng Wang
Cc: Jerin Jacob
Cc: Honnappa Nagarahalli
Cc: David Christensen
Signed-off-by: Ciara Power
---
v3:
- Removed unnecessary define in generic rte_vect.h
This patch adds documentation on the usage of the max SIMD bitwidth EAL
setting, and how to use it to enable AVX-512 at runtime.
Cc: Anatoly Burakov
Cc: John McNamara
Cc: Marko Kovacevic
Signed-off-by: Ciara Power
---
v3:
- Added enum value for disabling use of max SIMD to doc.
- Added e
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Somalapuram Amaranath
Signed-off-by: Ciara Power
---
drivers/net/axgbe/axgbe_rxtx.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Beilei Xing
Cc: Jeff Guo
Signed-off-by: Ciara Power
---
drivers/net/i40e/i40e_rxtx.c | 19 +--
1 file changed, 13 insertions(+), 6 del
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: John Daley
Cc: Hyong Youb Kim
Acked-by: Hyong Youb Kim
Signed-off-by: Ciara Power
---
drivers/net/enic/enic_rxtx_vec_avx2.c | 3 ++-
1 file changed,
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Ajit Khaparde
Cc: Somnath Kotur
Signed-off-by: Ciara Power
---
drivers/net/bnxt/bnxt_ethdev.c | 6 --
1 file changed, 4 insertions(+), 2 deletions
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Jingjing Wu
Cc: Beilei Xing
Signed-off-by: Ciara Power
---
drivers/net/iavf/iavf_rxtx.c | 16 ++--
1 file changed, 10 insertions(+), 6 del
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Qi Zhang
Cc: Xiao Wang
Signed-off-by: Ciara Power
---
drivers/net/fm10k/fm10k_ethdev.c | 11 ---
1 file changed, 8 insertions(+), 3 deletions(
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Qiming Yang
Cc: Qi Zhang
Signed-off-by: Ciara Power
---
drivers/net/ice/ice_rxtx.c | 20 ++--
1 file changed, 14 insertions(+), 6 dele
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Wei Zhao
Cc: Jeff Guo
Signed-off-by: Ciara Power
---
drivers/net/ixgbe/ixgbe_rxtx.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Matan Azrad
Cc: Shahaf Shuler
Cc: Viacheslav Ovsiienko
Signed-off-by: Ciara Power
---
v2: Moved check for max bitwidth into existing check vec
su
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Maxime Coquelin
Cc: Chenbo Xia
Cc: Zhihong Wang
Signed-off-by: Ciara Power
---
v3: Moved max SIMD bitwidth check to configure function with other vec
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: David Hunt
Signed-off-by: Ciara Power
---
lib/librte_distributor/rte_distributor.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU
enabled path.
Cc: Yipeng Wang
Cc: Sameh Gobriel
Signed-off-by: Ciara Power
---
lib/librte_member/rte_member_ht.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
Cc: Byron Marohn
Cc: Yipeng Wang
Signed-off-by: Ciara Power
---
lib/librte_efd/rte_efd.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
dif
When choosing the vector path, max SIMD bitwidth is now checked to
ensure a vector path is allowable. To do this, rather than the vector
lookup functions being called directly from apps, a generic lookup
function is called which will call the vector functions if suitable.
Signed-off-by: Ciara Powe
When choosing a vector path to take, an extra condition must be
satisfied to ensure the max SIMD bitwidth allows for the CPU enabled
path.
The vector path was initially chosen in RTE_INIT, however this is no
longer suitable as we cannot check the max SIMD bitwidth at that time.
The default chosen
On 9/24/2020 2:45 PM, Lijun Ou wrote:
Consider the follow usage with testpmd:
1. first, startup testpmd:
testpmd> show port 0 rss-hash key
RSS functions:
all ipv4-frag ipv4-other ipv6-frag ipv6-other ip
RSS key:
6D5A56DA255B0EC24167253D43A38FB0D0CA2BCBAE7B30B477CB2DA38030F
20C6A42B73BBEAC01FA
2
-Original Message-
From: Ciara Power
Sent: Wednesday, September 30, 2020 6:34 PM
To: dev@dpdk.org
Cc: Ciara Power ; Somalapuram, Amaranath
Subject: [PATCH v3 05/18] net/axgbe: add checks for max SIMD bitwidth
[CAUTION: External Email]
When choosing a vector path to take, an extra cond
On 9/24/2020 2:45 PM, Lijun Ou wrote:
It use the NIC valid default RSS key instead of the testpmd
dummy RSS key in the flow configuration when the RSS key is
not specified in the flow rule. If the NIC RSS key is
invalid, it will use testpmd dummy RSS key as the default
key.
Fixes: ac8d22de2394 (
Hi Ciara,
On 30/09/2020 14:04, Ciara Power wrote:
When choosing the vector path, max SIMD bitwidth is now checked to
ensure a vector path is allowable. To do this, rather than the vector
lookup functions being called directly from apps, a generic lookup
function is called which will call the ve
Hi,
> -Original Message-
> From: Phil Yang
> Sent: Thursday, September 3, 2020 5:53 AM
> To: akozy...@mellanox.com; rasl...@mellanox.com; dev@dpdk.org
> Cc: honnappa.nagaraha...@arm.com; phil.y...@arm.com;
> ma...@mellanox.com; Shahaf Shuler ;
> viachesl...@mellanox.com; n...@arm.com
> Su
This series implements support of matching on packets based on the
fragmentation attribute of the packet, i.e. if packet is a fragment
of a larger packet, or the opposite - packet is not a fragment.
In ethdev, add API to support IPv6 extension headers, and specifically
the IPv6 fragment extension
Using the current implementation of DPDK, an application cannot match on
IPv6 packets, based on the existing extension headers, in a simple way.
Field 'Next Header' in IPv6 header indicates type of the first extension
header only. Following extension headers can't be identified by
inspecting the I
Applications handling fragmented IPv6 packets need to match on IPv6
fragment extension header, in order to identify the fragments order
and location in the packet.
This patch introduces the IPv6 fragment extension header item,
proposed in [1].
Relevant definitions are moved from lib/librte_ip_frag
This patch updates testpmd CLI to support fragment_offset field of
IPv4 header item.
To match on non-fragmented IPv4 packets, need to use pattern:
... ipv4 fragment_offset spec 0 fragment_offset mask 0x3fff ...
To match on fragmented IPv4 packets, need to use pattern:
... ipv4 fragment_offset spec
rte_flow update, following RFC [1], introduced frag_ext_exist field for
IPv6 header item, used to indicate match on fragmented/non-fragmented
packets.
This patch updates testpmd CLI to support the new field.
To match on non-fragmented IPv6 packets, need to use pattern:
... ipv6 frag_ext_exist spec
rte_flow update, following RFC [1], added to ethdev the rte_flow item
ipv6_frag_ext.
This patch updates testpmd CLI to support the new item and its fields.
To match on fragmented IPv6 packets, this item is added to pattern:
... ipv6 / ipv6_frag_ext ...
[1] http://mails.dpdk.org/archives/dev/2020-
Commit [1] forced setting of match on 'frag' bit mask 1 and value 0.
Previous patch in this series added support of match on fragmented and
non-fragmented packets on L3 items, so this setting is now redundant.
This patch removes the changes done in [1].
[1] commit 85407db9f60d ("net/mlx5: fix mat
This patch adds to MLX5 PMD the support of matching on IPv4
fragmented and non-fragmented packets, using the IPv4 header
fragment_offset field.
Signed-off-by: Dekel Peled
---
drivers/net/mlx5/mlx5_flow.c | 48
drivers/net/mlx5/mlx5_flow.h | 10 +++
drivers/net/mlx5/mlx
This patch adds to MLX5 PMD the support of matching on IPv6
fragmented and non-fragmented packets, using the new field
frag_ext_exist, added to rte_flow following RFC [1].
[1] https://mails.dpdk.org/archives/dev/2020-August/177257.html
Signed-off-by: Dekel Peled
---
drivers/net/mlx5/mlx5_flow_d
rte_flow update, following RFC [1], added to ethdev the rte_flow item
ipv6_frag_ext.
This patch adds to MLX5 PMD the option to match on this item type.
[1] http://mails.dpdk.org/archives/dev/2020-March/160255.html
Signed-off-by: Dekel Peled
---
drivers/net/mlx5/mlx5_flow.h| 4 +
drivers/n
This patch updates 20.11 release notes with the changes included in
patches of this series:
1) MLX5 support of matching on IPv4/IPv6 fragmented/non-fragmented
packets.
2) ABI change in ethdev struct rte_flow_item_ipv6.
Signed-off-by: Dekel Peled
---
doc/guides/rel_notes/release_20_11.rst | 10
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