On Wed, Jan 13, 2021 at 08:20:34PM +0300, Dmitry Kozlyuk wrote:
> pci/windows: fix build with SDK 10.0.x
>
> NetUIO device class and interface GUIDs are defined in system
> headers starting from platform SDK v10.0.x. Inspect SDK version
> to avoid redefinition.
>
>
> -Original Message-
> From: Su, Simei
> Sent: Thursday, January 14, 2021 1:23 PM
> To: Zhang, Qi Z
> Cc: dev@dpdk.org; Guo, Junfeng ; Guo, Jia
> ; Cao, Yahui ; Su, Simei
>
> Subject: [PATCH] net/iavf: fix null pointer dereference
>
> A pointer has already been dereferenced before ch
Controlling DPDK interfaces with KNI is known to be broken. Kni calls
usepspace with network mutex held. The problem is not fixable.
The kernel does provide netlink and devlink API's but there is no generic
solution with DPDK.
On Wed, Jan 13, 2021, 11:54 AM Igor Ryzhov wrote:
>
>
> On Wed, Jan
> -Original Message-
> From: Rong, Leyi
> Sent: Thursday, January 14, 2021 2:40 PM
> To: Zhang, Qi Z ; Lu, Wenzhuo ;
> Yigit, Ferruh ; Richardson, Bruce
> ; Xing, Beilei
> Cc: dev@dpdk.org; Rong, Leyi
> Subject: [PATCH v3 0/3] AVX512 vPMD on i40e
>
> This patchset aims to support AVX
RSS action is valid only in NIC-RX domain, this fix bypass
the function that getting RSS action from the flow action list
under no NIC-RX domain.
Fixes: e745f90 ("net/mlx5: optimize flow RSS struct")
Cc: sta...@dpdk.org
Signed-off-by: Jiawei Wang
Acked-by: Viacheslav Ovsiienko
---
drivers/net/
Support rss action in the sample sub-actions list.
The examples for the sample flow use case and result as below:
set sample_actions 0 mark id 0x12 / rss queues 0 1 2 3 end / end
flow create 0 ingress group 1 pattern eth / end actions
sample ratio 1 index 0 / jump group 2 / end
This flow will
Currently the sample flow only supports Queue action in NIC-Rx domain.
This patchset adds the RSS action support in the sample sub-actions list.
The examples for the sample flow with RSS action and result as below:
set sample_actions 0 mark id 0x12 / rss queues 0 1 2 3 end / end
flow cr
PMD validates the rss action in the sample sub-actions list,
then translates into rdma-core action and it will be used for sample
path destination.
If the RSS action is in both sample sub-actions list and original flow,
the rss level and rss type in the sample sub-actions list should be
consistent
Add description about mlx5 PMD RSS action support for the Sample action.
Signed-off-by: Jiawei Wang
Acked-by: Viacheslav Ovsiienko
---
doc/guides/nics/mlx5.rst | 1 +
doc/guides/rel_notes/release_21_02.rst | 5 +
2 files changed, 6 insertions(+)
diff --git a/doc/guides/nics/m
Secondary process may not have all the tailq available for
mapping, so better to ignore the error.
e.g. if the primary process is linked with N libs
and secondary process is linked with less number of libs.
dpdk-procinfo results into following error:
EAL: Cannot initialize tailq: VMBUS_RESOURCE_L
This patch adds support for AES_CMAC integrity in non-security mode.
This patch modifies the camm flib to handles the AES CMAC
without conflicting the proto ALG operations. i.e. by creating
another ALG operation routine.
Signed-off-by: Hemant Agrawal
---
doc/guides/cryptodevs/dpaa2_sec.rst
if for some reason the queue is not close properly,
specially in test cases.
The QUEUE retire prints are flooding the screen.
They are not really required as WARNING.
Signed-off-by: Hemant Agrawal
---
drivers/crypto/dpaa_sec/dpaa_sec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
From: Akhil Goyal
the descriptor sharing needed to be changed for ZUC+ZUC as we
were getting invalid CHA combination error due to sharing
being done on DECOs simultaneously.
Signed-off-by: Akhil Goyal
---
drivers/common/dpaax/caamflib/desc/pdcp.h | 4 ++--
1 file changed, 2 insertions(+), 2 de
From: Akhil Goyal
This patch add support for AES-XCBC-MAC for following cases
- AES-XCBC-MAC auth only
- AES-CBC/CTR + AES-XCBC-MAC (non-proto)
- AES-CBC/CTR + AES-XCBC-MAC (protocol offload)
- DES-CBC + AES-XCBC-MAC (non-proto)
- 3DES-CBC + AES-XCBC-MAC (non-proto)
Signed-off-by: Barry Cao
Sig
This patch adds test case for AES-XCBC hash only for
Digest and Digest-verify
Signed-off-by: Hemant Agrawal
---
app/test/test_cryptodev_hash_test_vectors.h | 35 +
1 file changed, 35 insertions(+)
diff --git a/app/test/test_cryptodev_hash_test_vectors.h
b/app/test/test_cryp
https://bugs.dpdk.org/show_bug.cgi?id=613
Bug ID: 613
Summary: [21.02] rule lost after port stopped
Product: DPDK
Version: unspecified
Hardware: x86
OS: Linux
Status: UNCONFIRMED
Severity: normal
For the wmb in order_process_stage_1 and order_process_stage_invalid in
the order test, they can be removed. This is because when the test results
are wrong, the worker core writes 'true' to t->err. Then other worker
cores, producer cores and the main core will load the 'error' index and
stop testi
For "processed_pkts" function, no operations should keep the order that
being executed before loading "worker[i].processed_pkts".
Signed-off-by: Feifei Wang
Reviewed-by: Ruifeng Wang
---
app/test-eventdev/test_pipeline_common.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/app/test-eventde
Simply replace rte_smp barrier with atomic threand fence.
Signed-off-by: Phil Yang
Signed-off-by: Feifei Wang
Reviewed-by: Ruifeng Wang
---
app/test-eventdev/test_perf_common.h | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/app/test-eventdev/test_perf_comm
For "processed_pkts" and "total_latency" functions, no operations should
keep the order that being executed before loading
"worker[i].processed_pkts". Thus rmb is unnecessary before loading.
For "perf_launch_lcores" function, wmb after that the main lcore
updates the variable "t->done", which repr
GENEVE TLV option support added to mlx5 PMD.
The limitations and support were updated in
documentation.
Signed-off-by: Shiri Kuzin
Acked-by: Viacheslav Ovsiienko
---
doc/guides/nics/mlx5.rst | 23 ++-
doc/guides/rel_notes/release_21_02.rst | 8
2 fil
This patch fixes RTE SMP barrier bugs for the perf test of eventdev.
For the "perf_process_last_stage" function, wmb after storing
processed_pkts should be moved before it. This is because the worker
lcore should ensure it has really finished data processing, e.g. event
stored into buffers, before
This patch adds validation routine for the GENEVE
header TLV option.
The GENEVE TLV option match must include all fields
with full masks due to NIC does not support masking
on option class, type and length.
The option data length must be non zero and provided
data pattern should be zero neither d
The GENEVE TLV option matching flows must be created
using a translation function.
This function checks whether we already created a Devx
object for the matching and either creates the objects
or updates the reference counter.
Signed-off-by: Shiri Kuzin
Acked-by: Viacheslav Ovsiienko
---
drive
Currently firmware supports the only TLV object per device
to match on the GENEVE header option.
This patch adds the simple TLV object management to the mlx5 PMD.
Signed-off-by: Shiri Kuzin
Acked-by: Viacheslav Ovsiienko
---
drivers/net/mlx5/mlx5.c | 2 +
drivers/net/mlx5/mlx5.h
For smp barriers in app/eventdev, remove the unnecessary barriers or
replace them with thread fence.
Feifei Wang (5):
app/eventdev: fix SMP barrier bugs for perf test
app/eventdev: remove unnecessary barriers for perf test
app/eventdev: replace wmb with thread fence for perf test
app/event
TLV object is a special firmware maintained entity used
to support match on GENEVE header extension option.
The TLV object is created with DevX API and accepts
the option class, type and lehgth fields.
The class type and length fields are set using MLX5_SET
and the Devx object is created using ml
This is preparation step to support match on GENEVE TLV option.
In this Patch we add the HCA attributes that will allow
supporting GENEVE TLV option matching.
Signed-off-by: Shiri Kuzin
Acked-by: Viacheslav Ovsiienko
---
drivers/common/mlx5/mlx5_devx_cmds.c | 7 +++
drivers/common/mlx5/ml
From: Viacheslav Ovsiienko
The patch adds the GENEVE rte flow option length support to
command line interpreter. The flow command with GENEVE
option items looks like:
flow create 0 ingress pattern eth / ipv4 / udp / geneve vni
is 100 optlen is 2 / end actions drop / end
The option lengt
From: Viacheslav Ovsiienko
The patch adds the GENEVE option rte flow item support to
command line interpreter. The flow command with GENEVE
option items looks like:
flow create 0 ingress pattern eth / ipv4 / udp / geneve vni is 100 /
geneve-opt class is 99 length is 1 type is 0 data is
The Geneve tunneling protocol is designed to allow the
user to specify some data context on the packet.
The GENEVE TLV (Type-Length-Variable) Option
is the mean intended to present the user data.
In order to support GENEVE TLV Option the new rte_flow
item "rte_flow_item_geneve_opt" is added.
The n
The Geneve tunneling protocol is designed to allow the user to specify
some data context on the packet.
The GENEVE TLV (Type-Length-Variable) Option is the mean intended to
present the user data.
In order to support GENEVE TLV Option the new rte_flow item
"rte_flow_item_geneve_opt" is introduce
On Wed, 13 Jan 2021 21:45:49 -0800, Tyler Retzlaff wrote:
> On Wed, Jan 13, 2021 at 08:52:55PM +0300, Dmitry Kozlyuk wrote:
> > On Mon, 11 Jan 2021 17:18:45 -0800, Tyler Retzlaff wrote:
> > > Explicitly cast void * to type * so that eal headers may be compiled
> > > as C or C++.
> >
> > Topic
Existing test cases create 256 tbl8 groups for testing. The number covers
only 8 bit next_hop/group field. Since the next_hop/group field had been
extended to 24-bits, creating more than 256 groups in tests can improve
the coverage.
Coverage was not expanded to reach the max supported group number
rte_lpm_lookupx4 could return wrong next hop when more than 256 tbl8
groups are created. This is caused by incorrect type casting of tbl8
group index that been stored in tbl24 entry. The casting caused group
index truncation and hence wrong tbl8 group been searched.
Issue fixed by applying proper
rte_lpm_lookupx4 could return wrong next hop when more than 256 tbl8
groups are created. This is caused by incorrect type casting of tbl8
group index that been stored in tbl24 entry. The casting caused group
index truncation and hence wrong tbl8 group been searched.
Issue fixed by applying proper
rte_lpm_lookupx4 could return wrong next hop when more than 256 tbl8
groups are created. This is caused by incorrect type casting of tbl8
group index that been stored in tbl24 entry. The casting caused group
index truncation and hence wrong tbl8 group been searched.
Issue fixed by applying proper
Optimize Tx path by using AVX512 instructions and vectorize the
tx free bufs process.
Signed-off-by: Leyi Rong
Signed-off-by: Bruce Richardson
---
drivers/net/i40e/i40e_rxtx.c| 19 +++
drivers/net/i40e/i40e_rxtx.h| 4 +
drivers/net/i40e/i40e_rxtx_vec_avx512.c | 152 ++
This patchset aims to support AVX512 vPMD on i40e.
And the changes are only target to AVX512 vector path.
---
v3:
- Extract get_avx_supported() to get the proper vector data path to choose.
v2:
- Add return value check on rte_mempool_default_cache().
Leyi Rong (3):
net/i40e: remove devarg use
Add AVX512 support for i40e PMD. This patch adds i40e_rxtx_vec_avx512.c
to support i40e AVX512 vPMD.
This patch aims to enable AVX512 on i40e vPMD. Main changes are focus
on Rx path compared with AVX2 vPMD.
Signed-off-by: Leyi Rong
Signed-off-by: Bruce Richardson
---
drivers/net/i40e/i40e_rxtx
As eal parameter --force-max-simd-bitwidth is already introduced,
to make it more clear when setting rx/tx function, remove
devarg use-latest-supported-vec support.
Signed-off-by: Leyi Rong
Acked-by: Wenzhuo Lu
---
doc/guides/nics/i40e.rst | 9 ---
drivers/net/i40e/i40e_ethdev.c | 63 +
This series fixed bug in lpm4 vector lookup implementations.
When more than 256 tbl8 groups are created, lookupx4 could
retrieve next hop data from wrong group.
The bug is there since next_hop field was expanded from
8-bit to 24-bit, and inherited by other implementations.
Also updated test case t
> -Original Message-
> From: David Marchand
> Sent: Wednesday, January 13, 2021 10:53 PM
> To: Ruifeng Wang ; Vladimir Medvedkin
> ; Bruce Richardson
>
> Cc: dev ; nd ; jer...@marvell.com; David
> Christensen ; Honnappa Nagarahalli
>
> Subject: Re: [dpdk-dev] [PATCH 0/4] lpm lookupx4 fi
From: Alvin Zhang
Using "key", which points to an out-of-scope variable "rss_key_default".
Signed-off-by: Alvin Zhang
---
drivers/net/i40e/i40e_hash.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/i40e/i40e_hash.c b/drivers/net/i40e/i40e_hash.c
index e07
> -Original Message-
> From: Medvedkin, Vladimir
> Sent: Thursday, January 14, 2021 2:52 AM
> To: Ruifeng Wang ; Bruce Richardson
>
> Cc: dev@dpdk.org; nd ; jer...@marvell.com;
> d...@linux.vnet.ibm.com; Honnappa Nagarahalli
>
> Subject: Re: [PATCH 4/4] test/lpm: improve coverage on tbl
Update release notes for emulated iavf driver.
Signed-off-by: Chenbo Xia
---
doc/guides/rel_notes/release_21_02.rst | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/doc/guides/rel_notes/release_21_02.rst
b/doc/guides/rel_notes/release_21_02.rst
index 9686930de3..90030079
This patch introduces functional test for emudev. The
implementation of iavf emudev selftest is also added.
Signed-off-by: Miao Li
Signed-off-by: Chenbo Xia
---
app/test/meson.build | 5 +-
app/test/test_emudev.c | 29 +
drivers/emu/iavf/iavf_emu.c
This patch implements emudev operations to make emulated iavf
fit into rte_emudev framework. Lifecycle related and device
resource related operations are both implemented.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
drivers/emu/iavf/iavf_emu.c | 229 +
This patch adds the allocation and release of device resources.
Device resources include PCI BARs' memory and interrupt related
resources. Device internal logic is also added.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
drivers/emu/iavf/iavf_emu.c | 1 +
drivers/emu/iavf/iav
This patch adds vfio-user APIs call in driver probe and remove.
rte_vfio_user_register() and rte_vfio_user_unregister() are called
to create/destroy a vfio-user device. Notify callbacks that
libvfio_user defines are also implemented.
Signed-off-by: Chenbo Xia
Signed-off-by: Miao Li
---
drivers/
This patch introduces emulated iavf driver. It is a vdev driver
emulating all iavf device behavior except data path handling.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
MAINTAINERS | 7 +
drivers/emu/iavf/iavf_emu.c | 30
drivers/emu/iavf/i
Add emudev library guide and update release notes.
Signed-off-by: Chenbo Xia
---
doc/guides/prog_guide/emudev.rst | 122 +
doc/guides/prog_guide/index.rst| 1 +
doc/guides/rel_notes/release_21_02.rst | 12 +++
3 files changed, 135 insertions(+)
create mo
This patch introduces the emudev library. Emudev library is used
to abstract an emulated device, whose type could be general
(e.g., network, crypto and etc.). Several device-level APIs are
implemented to use or manipulate the device. It can be attached
to another data path driver (e.g., ethdev driv
This series introduces a new device abstraction called emudev for emulated
devices. A new library (librte_emudev) is implemented. The first emudev
driver is also introduced, which emulates Intel Adaptive Virtual Function
(iavf) as a software network device.
This series has a dependency on librte_v
> -邮件原件-
> 发件人: Pavan Nikhilesh Bhagavatula
> 发送时间: 2021年1月5日 18:09
> 收件人: Feifei Wang ; Harry van Haaren
> ; Nikhil Rao ; Pavan
> Nikhilesh
> 抄送: dev@dpdk.org; jer...@marvell.com; nd ;
> sta...@dpdk.org; Ruifeng Wang ; Honnappa
> Nagarahalli
> 主题: RE: [EXT] [PATCH v3] examples/eventdev:
Add vfio-user library guide and update release notes.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
doc/guides/prog_guide/index.rst | 1 +
doc/guides/prog_guide/vfio_user_lib.rst | 215
doc/guides/rel_notes/release_21_02.rst | 11 ++
3 files change
This patch introduces functional test for vfio_user client and
server. Note that the test can only be run with server and client
both started and server should be started first.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
app/test/meson.build | 4 +
app/test/test_vfio_user.c
This patch introduces nine APIs
- Device related:
rte_vfio_user_get_dev_info and rte_vfio_user_reset
- DMA related:
rte_vfio_user_dma_map/unmap
- Region related:
rte_vfio_user_get_reg_info and rte_vfio_user_region_read/write
- IRQ related:
rte_vfio_user_get_irq_info and rte_vfio_user_set_ir
This patch implements two APIs, rte_vfio_user_attach_dev() and
rte_vfio_user_detach_dev() for vfio-user client to connect to
or disconnect from a vfio-user device on server side.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
lib/librte_vfio_user/meson.build| 3 +-
lib/librte
This patch implements two interrupt related APIs, which are
rte_vfio_user_get_irq() and rte_vfio_user_set_irq_info().
The former is for devices to get interrupt configuration
(e.g., irqfds). The latter is for setting interrupt information
before vfio-user starts.
Signed-off-by: Chenbo Xia
Signed-
This patch introduces an API called rte_vfio_user_get_mem_table()
for emulated devices to acquire DMA memory table from vfio-user
library.
Notify operations are also introduced to notify the emulated
devices of several events. Another socket address API is introduced
for translation between device
This patch introduces device and region related APIs, which are
rte_vfio_user_set_dev_info() and rte_vfio_user_set_reg_info().
The corresponding vfio-user command handling is also added with
the definition of all vfio-user command identity.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
This patch implements three lifecycle related APIs for vfio-user server,
which are rte_vfio_user_register(), rte_vfio_user_unregister() and
rte_vfio_user_start(). Socket an device management is implemented
along with the API introduction.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
This patch introduces vfio-user library, which follows vfio-user
protocol v1.0. As vfio-user has server and client implementation,
this patch introduces basic structures and internal functions that
will be used by both server and client.
Signed-off-by: Chenbo Xia
Signed-off-by: Xiuchun Lu
---
M
This series enables DPDK to be an alternative I/O device emulation library of
building virtualized devices in separate processes outside QEMU. It introduces
a new library for device emulation (librte_vfio_user).
*librte_vfio_user* library is an implementation of VFIO-over-socket[1] (also
known as
Hi, Pavan
> -邮件原件-
> 发件人: Pavan Nikhilesh Bhagavatula
> 发送时间: 2021年1月12日 16:29
> 收件人: Feifei Wang ; jer...@marvell.com; Harry
> van Haaren
> 抄送: dev@dpdk.org; nd ; Honnappa Nagarahalli
> ; sta...@dpdk.org; Ruifeng Wang
> ; nd ; nd ; nd
>
> 主题: RE: [RFC PATCH v1 4/6] app/eventdev: add re
On Wed, Jan 13, 2021 at 08:52:55PM +0300, Dmitry Kozlyuk wrote:
> On Mon, 11 Jan 2021 17:18:45 -0800, Tyler Retzlaff wrote:
> > Explicitly cast void * to type * so that eal headers may be compiled
> > as C or C++.
>
> Topic should probably be "eal/windows".
i'll submit a new rev that changes this
A pointer has already been dereferenced before checking if it is NULL.
It doesn't make any sense, so correct to avoid it.
Fixes: 4f3cfcbc3df3 ("net/iavf: support eCPRI msg type 0 for RSS")
Coverity issue: 365290
Signed-off-by: Simei Su
---
drivers/net/iavf/iavf_hash.c | 8 +---
1 file chang
> From: Dong Zhou
> Sent: Wednesday, January 13, 2021 7:51
> To: Wisam Monther ; Suanming Mou
> ; Alexander Kozyrev ;
> NBU-Contact-Thomas Monjalon
> Cc: dev@dpdk.org
> Subject: [PATCH] app/flow-perf: support meter action
>
> Currently, test-flow-perf app cannot generate flows with meter
> actio
https://bugs.dpdk.org/show_bug.cgi?id=608
mengxiang0...@gmail.com changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
> -Original Message-
> From: dev On Behalf Of Zhang, Qi Z
> Sent: Wednesday, January 13, 2021 12:09 PM
> To: Weifeng Li ; Xing, Beilei ;
> Guo, Jia
> Cc: dev@dpdk.org; sta...@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] net/i40e: fix SFP I X722 with FW4.16
>
>
>
> > -Original Mess
> -Original Message-
> From: Guo, Jia
> Sent: Wednesday, January 13, 2021 10:05 PM
> To: Zhang, Qi Z ; Wu, Jingjing ;
> Yang, Qiming ; Wang, Haiyue
>
> Cc: dev@dpdk.org; Guo, Jia ; Su, Simei
>
> Subject: [dpdk-dev v3 0/3] enable UDP ecpri configure in dcf
>
> Enabling ecpri UDP tunne
> -Original Message-
> From: Murphy Yang
> Sent: Friday, January 8, 2021 3:18 PM
> To: dev@dpdk.org
> Cc: Yang, Qiming ; Lu, Wenzhuo
> ; Zhang, Qi Z ; Yang, SteveX
> ; Yang, MurphyX
> Subject: [PATCH] net/ice: disable IPv4 checksum offload in vector path
>
> ICE choices vector TX path
在 2021/1/12 22:21, Wisam Monther 写道:
-Original Message-
From: oulijun
Sent: Tuesday, January 12, 2021 4:13 PM
To: Wisam Monther ; ferruh.yi...@intel.com;
wenzhuo...@intel.com; beilei.x...@intel.com;
bernard.iremon...@intel.com
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [RFC] app/test
From: Somnath Kotur
err_recovery_lock needs to be released before returning in
stop and close_op if FW_RESET flag is set.
Fixes: dd3613560573 ("net/bnxt: check chip reset in dev stop and close")
Signed-off-by: Somnath Kotur
Reviewed-by: Ajit Khaparde
---
v1->v2: rebased to latest dpdk-next-net
https://bugs.dpdk.org/show_bug.cgi?id=594
murphy (murphyx.y...@intel.com) changed:
What|Removed |Added
Status|CONFIRMED |RESOLVED
Resolution|---
From: Somnath Kotur
Move all the individual driver fields allocation routines to one
routine - bnxt_drv_init(). This houses all such routines where
memory needs to be allocated once during the driver's lifetime
and does not need to be torn down during error recovery.
Rename some function names in
> Subject: Re: [dpdk-dev] [PATCH v3 2/2] build: i40e PMD on Windows
>
> External email: Use caution opening links or attachments
>
>
> 13/01/2021 23:55, Ranjit Menon:
> > On 1/13/2021 2:52 PM, Thomas Monjalon wrote:
> > > 22/12/2020 01:45, Pallavi Kadam:
> > >> Allows i40e PMD to compile on Wind
Hi Thomas,
> -Original Message-
> From: Thomas Monjalon
> Sent: Thursday, January 14, 2021 12:52 AM
> To: Xia, Chenbo
> Cc: dev@dpdk.org; david.march...@redhat.com; step...@networkplumber.org;
> Liang,
> Cunming ; Lu, Xiuchun ; Li,
> Miao ; Wu, Jingjing ;
> techbo...@dpdk.org
> Subject:
Acked-by: Xiaoyun Li
> -Original Message-
> From: Xing, Beilei
> Sent: Thursday, December 3, 2020 14:25
> To: dev@dpdk.org
> Cc: Li, Xiaoyun ; Yigit, Ferruh
> ;
> Xing, Beilei
> Subject: [PATCH] maintainers: update for testpmd
>
> From: Beilei Xing
>
> Replace Beilei Xing with Xiaoy
13/01/2021 23:55, Ranjit Menon:
> On 1/13/2021 2:52 PM, Thomas Monjalon wrote:
> > 22/12/2020 01:45, Pallavi Kadam:
> >> Allows i40e PMD to compile on Windows and disable other drivers.
> >> Disable few warnings with Clang such as comparison of integers of
> >> different signs and macro redefinitio
On 1/13/2021 2:52 PM, Thomas Monjalon wrote:
22/12/2020 01:45, Pallavi Kadam:
Allows i40e PMD to compile on Windows and disable other drivers.
Disable few warnings with Clang such as comparison of integers of
different signs and macro redefinitions.
Adds temp folder mlx5/windows as it is requir
22/12/2020 01:45, Pallavi Kadam:
> Allows i40e PMD to compile on Windows and disable other drivers.
> Disable few warnings with Clang such as comparison of integers of
> different signs and macro redefinitions.
>
> Adds temp folder mlx5/windows as it is required to build this patch
> without any b
03/01/2021 11:28, Tal Shnaiderman:
> Windows will be supported by mlx5 PMD.
> The mlx5 guide is updated with the needed
> information.
>
> Signed-off-by: Tal Shnaiderman
Applied to next-net-mlx, thanks
12/01/2021 13:58, Tal Shnaiderman:
> From: Ophir Munk
>
> Prior to this commit meson did not progress beyond directory
> drivers/common for Windows compilations. This commit enables drivers
> compilation under this directory.
This commit is not changing compilation of drivers/common/*
Changing
13/01/2021 20:05, Thomas Monjalon:
> When testing compilation and checking ABI compatibility,
> there is no real need of static binaries eating disks.
>
> The static linkage of applications was already well tested,
> though the static examples tested with meson were limited to "l3fwd" only.
> The
12/01/2021 15:13, Ananyev, Konstantin:
>
> > Improved performance for AVX512 FIB6 lookup by doubling the number
> > of flows being processed
> >
> > Signed-off-by: Vladimir Medvedkin
>
> Acked-by: Konstantin Ananyev
Applied, thanks
PS: added "AVX512" in the title
13/01/2021 21:27, Ranjit Menon:
> On 1/11/2021 4:36 PM, Dmitry Kozlyuk wrote:
> > The --export-dynamic linker option is only applicable to ELF.
> > On Windows, where COFF is used, it causes warnings:
> >
> > x86_64-w64-mingw32-ld: warning: --export-dynamic is not supported
> > for PE+ tar
07/12/2020 21:59, Thomas Monjalon:
> 02/12/2020 07:33, beilei.x...@intel.com:
> > From: Beilei Xing
> >
> > Replace Beilei Xing with Xiaoyun Li.
> >
> > Signed-off-by: Beilei Xing
> > ---
> > Driver testing tool
> > M: Wenzhuo Lu
> > -M: Beilei Xing
> > +M: Xiaoyun Li
> > M: Bernard Iremo
On 1/11/2021 4:36 PM, Dmitry Kozlyuk wrote:
The --export-dynamic linker option is only applicable to ELF.
On Windows, where COFF is used, it causes warnings:
x86_64-w64-mingw32-ld: warning: --export-dynamic is not supported
for PE+ targets, did you mean --export-all-symbols? (MinGW)
13/01/2021 18:11, Bruce Richardson:
> On Wed, Dec 02, 2020 at 08:48:06PM +0300, eugeny.parshu...@linux.intel.com
> wrote:
> > From: Eugeny Parshutin
> >
> > Return back 'profiling with vtune' section to profiling programmers
> > guide with updated instruction on how to enable vtune profiling
> >
On Wed, Jan 13, 2021 at 9:45 PM Thomas Monjalon wrote:
> 13/01/2021 19:17, Igor Ryzhov:
> > On Wed, Jan 13, 2021 at 8:10 PM Stephen Hemminger <
> > step...@networkplumber.org> wrote:
> > > On Wed, Jan 13, 2021, 9:06 AM Thomas Monjalon
> wrote:
> > >
> > > > Hi,
> > > >
> > > > As discussed today
When testing compilation and checking ABI compatibility,
there is no real need of static binaries eating disks.
The static linkage of applications was already well tested,
though the static examples tested with meson were limited to "l3fwd" only.
The static build test with make is limited to "hell
On 08/01/2021 08:25, Ruifeng Wang wrote:
Added new path to do lpm4 lookup by using scalable vector extension.
The SVE path will be selected if compiler has flag SVE set.
Signed-off-by: Ruifeng Wang
---
lib/librte_eal/arm/include/rte_vect.h | 3 +
lib/librte_lpm/meson.build|
Hi Ruifeng,
Please find comment inlined. Apart from that looks good.
On 08/01/2021 08:21, Ruifeng Wang wrote:
Existing test cases create 256 tbl8 groups for testing. The number covers
only 8 bit next_hop/group field. Since the next_hop/group field had been
extended to 24-bits, creating more tha
On 08/01/2021 08:21, Ruifeng Wang wrote:
rte_lpm_lookupx4 could return wrong next hop when more than 256 tbl8
groups are created. This is caused by incorrect type casting of tbl8
group index that been stored in tbl24 entry. The casting caused group
index truncation and hence wrong tbl8 group b
Hi Ruifeng,
LGTM, Thanks!
On 08/01/2021 08:21, Ruifeng Wang wrote:
This series fixed bug in lpm4 vector lookup implementations.
When more than 256 tbl8 groups are created, lookupx4 could
retrieve next hop data from wrong group.
The bug is there since next_hop field was expanded from
8-bit to 24
13/01/2021 19:17, Igor Ryzhov:
> On Wed, Jan 13, 2021 at 8:10 PM Stephen Hemminger <
> step...@networkplumber.org> wrote:
> > On Wed, Jan 13, 2021, 9:06 AM Thomas Monjalon wrote:
> >
> > > Hi,
> > >
> > > As discussed today in the techboard meeting, KNI has probably
> > > better alternatives today
On Wed, Jan 13, 2021 at 8:10 PM Stephen Hemminger <
step...@networkplumber.org> wrote:
> Last time I tried.
> Virtio user was as fast as KNI and consumed less cpu. Was seeing 10mpps
> Tap was much slower. Like 1mpps.
>
> Vpp uses virtio user.
>
> Sorry for top post. Only have phone internet
>
> On
> On 13-Jan-21 1:01 PM, Ananyev, Konstantin wrote:
> >
> >>
> >> Instead of passing around pointers and integers, collect everything
> >> into struct. This makes API design around these intrinsics much easier.
> >>
> >> Signed-off-by: Anatoly Burakov
> >> Acked-by: Konstantin Ananyev
> >> ---
>
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