> From: Anatoly Burakov [mailto:anatoly.bura...@intel.com]
> Sent: Friday, 15 July 2022 15.13
>
> Currently, there is no way to measure lcore busyness in a passive way,
> without any modifications to the application. This patch adds a new EAL
> API that will be able to passively track core busynes
> >>
> >>
> >>> Refer to "i40e_tx_free_bufs_avx512", this patch puts mempool cache
> >>> out of API to free buffers directly. There are two changes different
> >>> with previous version:
> >>> 1. change txep from "i40e_entry" to "i40e_vec_entry"
> >>> 2. put cache out of "mempool_bulk" API to copy
> >>
> >>
> >>> Refer to "i40e_tx_free_bufs_avx512", this patch puts mempool cache
> >>> out of API to free buffers directly. There are two changes different
> >>> with previous version:
> >>> 1. change txep from "i40e_entry" to "i40e_vec_entry"
> >>> 2. put cache out of "mempool_bulk" API to copy
From: Xuan Ding
RTE_ETH_RX_OFFLOAD_HEADER_SPLIT offload was introduced some time ago to
substitute bit-field header_split in struct rte_eth_rxmode. It allows
to enable per-port header split offload with the header size controlled
using split_hdr_size in the same structure.
Right now, no single P
12/07/2022 11:09, Bruce Richardson:
> Following discussion on-list [1], we will look to limited the allowed
> characters in names for items in telemetry. This will simplify the
> escaping needed for json output, or any future output formats. The lists
> will initially be minimal, since expansion to
On Fri, Jul 15, 2022 at 7:23 AM Andrew Rybchenko
wrote:
>
> On 7/15/22 16:25, skotesh...@marvell.com wrote:
> > From: Satha Rao
> >
> > rte_eth_set_queue_rate_limit argument rate modified to uint32_t
> > to support more than 64Gbps.
> >
> > Signed-off-by: Satha Rao
> > Acked-by: Jerin Jacob
> >
+Cc maintainers of this part
Do not hesitate to submit a patch to fix the issue you found.
12/07/2022 10:22, Theo MARGUERET:
> Hello ,
> I worked on the qos_sched application and I think, there may be an error in
> the config file.
> It seems that the allocation of the pipe profile mapping :
10/07/2022 08:17, David Marchand:
> rte_driver and rte_device are unnecessarily exposed in the public API/ABI.
> Announce that they will be made opaque in the public API and mark
> associated API as internal.
> This impacts all bus, as their driver registration mechanism will be
> made internal.
>
30/06/2022 11:41, David Marchand:
> rte_bus is unnecessarily exposed in the public API/ABI.
> Besides, we had cases where extending rte_bus was necessary.
> Announce that rte_bus will be made opaque in the public API and mark
> associated API as internal.
>
> Signed-off-by: David Marchand
Ac
13/07/2022 17:50, Olivier Matz:
> The dev->device.numa_node field is set by the bus driver for each device
> it manages to indicate on which NUMA node this device lies.
>
> When this information is unknown, the assigned value is not consistent
> across the bus drivers. In v22.11, the value will be
https://bugs.dpdk.org/show_bug.cgi?id=1053
Bug ID: 1053
Summary: ConnectX6 / mlx5 DPDK - bad RSS/ rte_flow performance
on mixed traffic ( rxq_cqe_comp_en=4 )
Product: DPDK
Version: 21.11
Hardware: x86
OS: L
https://bugs.dpdk.org/show_bug.cgi?id=1050
Omer (omer.ya...@ceng.metu.edu.tr) changed:
What|Removed |Added
Resolution|--- |INVALID
Status|U
13/07/2022 21:51, Thomas Monjalon:
> 13/07/2022 18:10, Thomas Monjalon:
> > From: Ferruh Yigit
> >
> > Announce the deprecation plan for KNI kernel module, library and example.
> >
> > Signed-off-by: Ferruh Yigit
> > Signed-off-by: Thomas Monjalon
> > ---
> > Squashed and updated 2 deprecation
14/07/2022 17:03, Ferruh Yigit:
> On 7/14/2022 3:50 PM, Ferruh Yigit wrote:
> > On 7/14/2022 10:20 AM, Bruce Richardson wrote:
> >> On Wed, Jul 13, 2022 at 06:10:47PM +0200, Thomas Monjalon wrote:
> >>> From: Ferruh Yigit
> >>>
> >>> Announce the deprecation plan for KNI kernel module, library and
Added changes to enable CMAN (RED or PIE) at init
from profile configuration file.
By default CMAN code is enable but not in use, when
there is no RED or PIE profile configured.
Signed-off-by: Marcin Danilewicz
---
Log: v2 change in rte_sched.h to avoid ABI breakage.
v3 changes from comment
On 7/15/22 16:25, skotesh...@marvell.com wrote:
From: Satha Rao
rte_eth_set_queue_rate_limit argument rate modified to uint32_t
to support more than 64Gbps.
Signed-off-by: Satha Rao
Acked-by: Jerin Jacob
---
v2: Modified rate to uint32_t as per review comments
v3: api in subject line change
On 15-Jul-22 2:46 PM, Jerin Jacob wrote:
On Fri, Jul 15, 2022 at 6:42 PM Anatoly Burakov
wrote:
Currently, there is no way to measure lcore busyness in a passive way,
without any modifications to the application. This patch adds a new EAL
API that will be able to passively track core busyness.
IBM - Power Systems
DPDK v22.07-rc4-1-gb3c781dbde
* Basic PF on Mellanox: No new issues or regressions were seen.
* Performance: not tested.
* OS: RHEL 8.5 kernel: 4.18.0-372.9.1.el8.ppc64le
with gcc version 8.5.0 20210514 (Red Hat 8.5.0-10)
RHEL 9.0 kernel: 5.14.0-70.13.1.el9_0.
On Fri, Jul 15, 2022 at 07:16:17PM +0530, Jerin Jacob wrote:
> On Fri, Jul 15, 2022 at 6:42 PM Anatoly Burakov
> wrote:
> >
> > Currently, there is no way to measure lcore busyness in a passive way,
> > without any modifications to the application. This patch adds a new EAL
> > API that will be ab
On Fri, Jul 15, 2022 at 6:42 PM Anatoly Burakov
wrote:
>
> Currently, there is no way to measure lcore busyness in a passive way,
> without any modifications to the application. This patch adds a new EAL
> API that will be able to passively track core busyness.
>
> The busyness is calculated by re
On 15-Jul-22 2:12 PM, Anatoly Burakov wrote:
Currently, there is no way to measure lcore busyness in a passive way,
without any modifications to the application. This patch adds a new EAL
API that will be able to passively track core busyness.
The busyness is calculated by relying on the fact th
14/07/2022 18:19, John McNamara:
> Fix grammar, spelling and formatting of DPDK 22.07 release notes.
>
> Signed-off-by: John McNamara
> ---
>
> Note, I haven't removed the empty sections or the boilerplate text.
I've removed the boilerplate.
> * **Updated HiSilicon hns3 driver.**
>
> + Upd
From: Satha Rao
rte_eth_set_queue_rate_limit argument rate modified to uint32_t
to support more than 64Gbps.
Signed-off-by: Satha Rao
Acked-by: Jerin Jacob
---
v2: Modified rate to uint32_t as per review comments
v3: api in subject line changed to API
---
doc/guides/rel_notes/deprecation.r
> -Original Message-
> From: Mattias Rönnblom
> Sent: Friday, July 15, 2022 1:26 PM
> To: Pavan Nikhilesh Bhagavatula ; Thomas
> Monjalon
> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
> ; dev@dpdk.org; timothy.mcdan...@intel.com; Hemant
> Agrawal ; sachin.sax...@oss.nxp.com;
> lian...@
On 15-Jul-22 2:12 PM, Anatoly Burakov wrote:
Currently, there is no way to measure lcore busyness in a passive way,
without any modifications to the application. This patch adds a new EAL
API that will be able to passively track core busyness.
The busyness is calculated by relying on the fact th
Expose per-lcore cpuset information to telemetry.
Signed-off-by: Anatoly Burakov
---
.../common/eal_common_lcore_telemetry.c | 47 +++
1 file changed, 47 insertions(+)
diff --git a/lib/librte_eal/common/eal_common_lcore_telemetry.c
b/lib/librte_eal/common/eal_common_lcore
Currently, there is no way to measure lcore busyness in a passive way,
without any modifications to the application. This patch adds a new EAL
API that will be able to passively track core busyness.
The busyness is calculated by relying on the fact that most DPDK API's
will poll for packets. Empty
Expose per-lcore cpuset information to telemetry.
Signed-off-by: Anatoly Burakov
---
lib/eal/common/eal_common_lcore_telemetry.c | 47 +
1 file changed, 47 insertions(+)
diff --git a/lib/eal/common/eal_common_lcore_telemetry.c
b/lib/eal/common/eal_common_lcore_telemetry.c
i
Currently, there is no way to measure lcore busyness in a passive way,
without any modifications to the application. This patch adds a new EAL
API that will be able to passively track core busyness.
The busyness is calculated by relying on the fact that most DPDK API's
will poll for packets. Empty
> -Original Message-
> From: Van Haaren, Harry
> Sent: Friday, July 15, 2022 1:20 PM
> To: Pavan Nikhilesh Bhagavatula ;
> mattias.ronnblom ; Thomas Monjalon
>
> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
> ; dev@dpdk.org; McDaniel, Timothy
> ; Hemant Agrawal
> ; sachin.sax...@oss.nxp
Hi,
> -Original Message-
> From: Andrew Rybchenko
> Sent: Friday, July 15, 2022 8:14 PM
> To: Thomas Monjalon ; Ding, Xuan
> ; ferruh.yi...@xilinx.com
> Cc: m...@ashroe.eu; dev@dpdk.org; step...@networkplumber.org;
> m...@smartsharesystems.com; Zhang, Qi Z ;
> asek...@marvell.com; pbhagav
> -Original Message-
> From: Ferruh Yigit
> Sent: Friday, July 15, 2022 7:34 PM
> To: Ding, Xuan ; Slava Ovsiienko
> ; NBU-Contact-Thomas Monjalon (EXTERNAL)
> ; andrew.rybche...@oktetlabs.ru
> Cc: m...@ashroe.eu; dev@dpdk.org; step...@networkplumber.org;
> m...@smartsharesystems.com; Zh
On 7/14/22 16:25, Thomas Monjalon wrote:
14/07/2022 14:54, Ding, Xuan:
Hi,
From: Thomas Monjalon
14/07/2022 07:50, Ding, Xuan:
From: Thomas Monjalon
23/05/2022 16:20, xuan.d...@intel.com:
From: Xuan Ding
RTE_ETH_RX_OFFLOAD_HEADER_SPLIT offload was introduced some
time
ago
to substitu
Thanks Bruce for the review. Please find my comments in-line.
> -Original Message-
> From: Bruce Richardson
> Sent: Thursday, July 14, 2022 4:31 PM
> To: Amit Prakash Shukla
> Cc: dev@dpdk.org; Jerin Jacob Kollanukkaran ;
> tho...@monjalon.net; david.march...@redhat.com;
> dmitry.kozl...
On 7/15/2022 9:28 AM, Ding, Xuan wrote:
Hi,
-Original Message-
From: Slava Ovsiienko
Sent: Friday, July 15, 2022 12:56 AM
To: Ferruh Yigit ; Ding, Xuan
; NBU-Contact-Thomas Monjalon (EXTERNAL)
; andrew.rybche...@oktetlabs.ru
Cc: m...@ashroe.eu; dev@dpdk.org; step...@networkplumber.org;
On 14-Jul-22 11:41 AM, Asaf Sinai wrote:
As calling rte_mem_virt2iova() returns RTE_BAD_IOVA, tried to supply the
correct matching physical addresses in iova_addrs[], but it did not help
either: secondary processes still get null data in rte_mempool_lookup().
How does secondary process get inf
A segmentation fault occurs when testpmd exit.
This is due to fetching the device name from PF, PF
is freed firstly and then VF representor is called
later.
This commit fixes the bug by fetching the device
name from VF representor not PF.
Fixes: e391a7b7f815 ("net/i40e: fix multi-process shared
Hi Ferruh,
> -Original Message-
> From: Ferruh Yigit
> Sent: Friday, July 15, 2022 12:03 AM
> To: Ding, Xuan ; Thomas Monjalon
> ; andrew.rybche...@oktetlabs.ru; Viacheslav
> Ovsiienko
> Cc: m...@ashroe.eu; dev@dpdk.org; step...@networkplumber.org;
> m...@smartsharesystems.com; Zhang, Qi
Hi,
> -Original Message-
> From: Slava Ovsiienko
> Sent: Friday, July 15, 2022 12:56 AM
> To: Ferruh Yigit ; Ding, Xuan
> ; NBU-Contact-Thomas Monjalon (EXTERNAL)
> ; andrew.rybche...@oktetlabs.ru
> Cc: m...@ashroe.eu; dev@dpdk.org; step...@networkplumber.org;
> m...@smartsharesystems.com
On 2022-07-14 18:57, Van Haaren, Harry wrote:
>> -Original Message-
>> From: Van Haaren, Harry
>> Sent: Thursday, July 14, 2022 5:54 PM
>> To: Pavan Nikhilesh Bhagavatula ; mattias.ronnblom
>> ; Thomas Monjalon
>> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
>> ;
>> dev@dpdk.org; McDaniel
Hi Konstantin，
I've been busy lately, sorry to reply to you late.
> Instead of implicitly assuming that output mbufs will be allocated
> from pkt_in pool, it would be better to have output_pool as explicit
> parameter for that function.
> In a same way we have it for rte_ipv4_fragment_
> -Original Message-
> From: Jiang, YuX
> Sent: Thursday, July 14, 2022 4:18 PM
> To: Xia, Chenbo ; Thomas Monjalon
> ; dev (dev@dpdk.org) ; Maxime
> Coquelin
> Cc: Devlin, Michelle ; Mcnamara, John
> ; Ferruh Yigit
> Subject: RE: release candidate 22.07-rc4
>
> > -Original Message-
On 2022-07-14 18:42, Pavan Nikhilesh Bhagavatula wrote:
>
>
>> -Original Message-
>> From: Mattias Rönnblom
>> Sent: Thursday, July 14, 2022 4:13 PM
>> To: Pavan Nikhilesh Bhagavatula ; Thomas
>> Monjalon
>> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
>> ; dev@dpdk.org; timothy.mcdan..
> -Original Message-
> From: Pavan Nikhilesh Bhagavatula
> Sent: Thursday, July 14, 2022 7:01 PM
> To: Van Haaren, Harry ; mattias.ronnblom
> ; Thomas Monjalon
> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
> ;
> dev@dpdk.org; McDaniel, Timothy ; Hemant
> Agrawal ; sachin.sax...@oss.nxp.
On 2022-07-14 16:44, Pavan Nikhilesh Bhagavatula wrote:
>
>
>> -Original Message-
>> From: Mattias Rönnblom
>> Sent: Thursday, July 14, 2022 4:24 PM
>> To: Van Haaren, Harry ; Pavan Nikhilesh
>> Bhagavatula ; Thomas Monjalon
>>
>> Cc: Jerin Jacob Kollanukkaran ; Ray Kinsella
>> ; dev@dp
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