On 2023-10-24 11:10, Bruce Richardson wrote:
On Tue, Oct 24, 2023 at 09:10:30AM +0100, Bruce Richardson wrote:
On Mon, Oct 23, 2023 at 06:10:54PM +0200, Mattias Rönnblom wrote:
Hi.
Consider an Eventdev app using atomic-type scheduling doing something like:
struct rte_event events[3];
The previous commit extended the send to kernel support on FDB table.
This action creation failed at MLX5 core kernel module, due to the
VF/SF ports do NOT belong to E-Switch mode.
The failure caused the kernel stuck with the older MLX5 core
kernel version.
This patch adds the checking to avoid cr
Hi,
> -Original Message-
> From: Jiawei(Jonny) Wang
> Sent: Wednesday, October 25, 2023 10:49 AM
> To: Suanming Mou ; Slava Ovsiienko
>
> Cc: dev@dpdk.org; Raslan Darawsheh
> Subject: [PATCH] net/mlx5: fix device checking for send to kernel action
>
> The previous commit extended the s
On 25-Oct-23 12:30 AM, Zhang, Qi Z wrote:
-Original Message-
From: Nicolau, Radu
Sent: Tuesday, October 24, 2023 10:49 PM
To: Zhang, Qi Z ; Marchand, David
Cc: Wu, Jingjing ; Xing, Beilei ;
dev@dpdk.org; sta...@dpdk.org
Subject: Re: [PATCH] net/iavf: fix IAVF_TX_OFFLOAD_MASK definit
BR
Rongwei
> -Original Message-
> From: Rongwei Liu
> Sent: Monday, October 16, 2023 17:30
> To: NBU-Contact-Thomas Monjalon (EXTERNAL)
> Cc: dev@dpdk.org; Matan Azrad ; Slava Ovsiienko
> ; Ori Kam ; Suanming Mou
> ; Raslan Darawsheh
> Subject: RE: [PATCH v3] net/mlx5: add test for l
On Wed, Oct 25, 2023 at 11:02 AM Radu Nicolau wrote:
>
>
> On 25-Oct-23 12:30 AM, Zhang, Qi Z wrote:
> >
> >> -Original Message-
> >> From: Nicolau, Radu
> >> Sent: Tuesday, October 24, 2023 10:49 PM
> >> To: Zhang, Qi Z ; Marchand, David
> >>
> >> Cc: Wu, Jingjing ; Xing, Beilei
> >> ;
Relax the check in the previous fix to allow packets
with security offload flag set.
Fixes: 3c715591ece0 ("net/iavf: fix checksum offloading")
Cc: sta...@dpdk.org
Cc: david.march...@redhat.com
Signed-off-by: Radu Nicolau
---
v2: extend the check for only TX_SEC_OFFLOAD
drivers/net/iavf/iavf_rx
Multi-process applications operate on shared hugepage memory but each
process has its own ASan shadow region which is not synchronized with
the other processes. This causes issues when different processes try to
use the same memory because they have their own view of which addresses
are valid.
Fix
https://bugs.dpdk.org/show_bug.cgi?id=1304
Bug ID: 1304
Summary: l3fwd-power example fails to run with uncore options,
-U -u and -i
Product: DPDK
Version: 23.11
Hardware: All
OS: All
Status: UNCO
This patch adds testpmd app a runtime function to test the live
migration API.
testpmd> mlx5 set flow_engine []
Flag is optional.
Signed-off-by: Rongwei Liu
Acked-by: Viacheslav Ovsiienko
Acked-by: Ori Kam
---
doc/guides/nics/mlx5.rst| 15
drivers/net/mlx5/mlx5_testpmd.c |
> -Original Message-
> From: Tyler Retzlaff
> Sent: Wednesday, October 18, 2023 4:31 AM
> To: dev@dpdk.org
> Cc: Akhil Goyal ; Anatoly Burakov
> ; Andrew
> Rybchenko ; Bruce Richardson
> ;
> Chenbo Xia ; Ciara Power ; David
> Christensen
> ; David Hunt ; Dmitry Kozlyuk
> ; Dmitry Malloy
25/10/2023 11:36, Rongwei Liu:
> +Set Flow Engine Mode
> +
> +
> +Set the flow engine to active or standby mode with specific flags (bitmap
> style)::
This sentence should end with a dot.
> +See MLX5_FLOW_ENGINE_FLAG_* for the detailed flags definitions.
MLX5_FLOW_ENGINE_FLA
This patch adds testpmd app a runtime function to test the live
migration API.
testpmd> mlx5 set flow_engine []
Flag is optional.
Signed-off-by: Rongwei Liu
Acked-by: Viacheslav Ovsiienko
Acked-by: Ori Kam
---
doc/guides/nics/mlx5.rst| 15
drivers/net/mlx5/mlx5_testpmd.c |
The file rte_pmd_mlx5.h is a public API,
so its components must be prefixed with RTE_PMD_.
Signed-off-by: Thomas Monjalon
---
drivers/net/mlx5/mlx5.h | 6 +++---
drivers/net/mlx5/mlx5_defs.h| 2 +-
drivers/net/mlx5/mlx5_ethdev.c | 4 ++--
drivers/net/mlx5/mlx5_flow.c| 28
BR
Rongwei
> -Original Message-
> From: Thomas Monjalon
> Sent: Wednesday, October 25, 2023 17:42
> To: Rongwei Liu
> Cc: dev@dpdk.org; Matan Azrad ; Slava Ovsiienko
> ; Ori Kam ; Suanming Mou
>
> Subject: Re: [PATCH v5] net/mlx5: add test for live migration
>
> External email: Use
This patch adds testpmd app a runtime function to test the live
migration API.
testpmd> mlx5 set flow_engine []
Flag is optional.
Signed-off-by: Rongwei Liu
Acked-by: Viacheslav Ovsiienko
Acked-by: Ori Kam
---
doc/guides/nics/mlx5.rst| 15
drivers/net/mlx5/mlx5_testpmd.c |
Hello Siva,
On Wed, Oct 25, 2023 at 11:34 AM wrote:
>
> Bug ID 1304
> Summary l3fwd-power example fails to run with uncore options, -U -u and -i
> Product DPDK
> Version 23.11
> Hardware All
> OS All
> Status UNCONFIRMED
> Severity normal
> Priority Normal
> Component other
> Assignee dev@dpdk.or
>
> On Tue, Oct 24, 2023 at 09:43:13AM +0100, Konstantin Ananyev wrote:
> > 17.10.2023 21:31, Tyler Retzlaff пишет:
> > >Replace the use of gcc builtin __atomic_xxx intrinsics with
> > >corresponding rte_atomic_xxx optional stdatomic API
> > >
> > >Signed-off-by: Tyler Retzlaff
> > >---
> > >
On 25-Oct-23 10:07 AM, David Marchand wrote:
On Wed, Oct 25, 2023 at 11:02 AM Radu Nicolau wrote:
On 25-Oct-23 12:30 AM, Zhang, Qi Z wrote:
-Original Message-
From: Nicolau, Radu
Sent: Tuesday, October 24, 2023 10:49 PM
To: Zhang, Qi Z ; Marchand, David
Cc: Wu, Jingjing ; Xing, Be
Add MLX5 PMD support for indirect actions list.
Erez Shitrit (1):
net/mlx5/hws: allow destination into default miss FT
Gregory Etelson (4):
net/mlx5: reformat HWS code for HWS mirror action
net/mlx5: support HWS mirror action
net/mlx5: reformat HWS code for indirect list actions
net/mlx
From: Hamdan Igbaria
Add support for creation of packet reformat object,
via the ALLOC_PACKET_REFORMAT_CONTEXT command.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h | 39 +
drivers/net/mlx5/hws/mlx5dr_cmd.c | 60 +
From: Hamdan Igbaria
Add mlx5dr_devx_obj struct to mlx5dr_action, so we could hold
the FT obj in dest table action.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/net/mlx5/hws/mlx5dr_action.c | 4
drivers/net/mlx5/hws/mlx5dr_action.h | 3 +++
drivers/net/mlx5/hws/mlx5dr
From: Hamdan Igbaria
Add the ability to create forward table and FTE.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h| 4
drivers/net/mlx5/hws/mlx5dr_cmd.c | 13 +
drivers/net/mlx5/hws/mlx5dr_cmd.h | 19 +++
3 files
From: Shun Hao
This patch supports mirroring by adding an dest_array action. The action
accecpts a list containing multiple destination actions, and can duplicate
packet and forward to each destination in the list.
Signed-off-by: Shun Hao
Acked-by: Alex Vesker
Acked-by: Suanming Mou
---
driv
From: Erez Shitrit
In FDB it will direct the packet into the hypervisor vport.
That allows the user to mirror packets into the default-miss vport.
Signed-off-by: Erez Shitrit
Acked-by: Suanming Mou
---
drivers/net/mlx5/hws/mlx5dr_action.c | 11 +++
1 file changed, 11 insertions(+)
di
From: Haifei Luo
In dest_array action, an optional reformat action can be applied to each
destination. This patch supports this by using the extended destination
entry.
Signed-off-by: Haifei Luo
Signed-off-by: Shun Hao
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h | 15
Reformat HWS code for HWS mirror action.
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow_hw.c | 70 ++---
1 file changed, 39 insertions(+), 31 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow
HWS mirror clones original packet to one or two destinations and
proceeds with the original packet path.
The mirror has no dedicated RTE flow action type.
Mirror object is referenced by INDIRECT_LIST action.
INDIRECT_LIST for a mirror built from actions list:
SAMPLE [/ SAMPLE] / / END
Mirro
Reformat HWS code for indirect list actions.
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow.h| 4 +-
drivers/net/mlx5/mlx5_flow_hw.c | 250 +---
2 files changed, 139 insertions(+), 115 deletions(-)
diff --git a/drivers/net
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow.c| 69 -
drivers/net/mlx5/mlx5_flow.h| 70 --
drivers/net/mlx5/mlx5_flow_hw.c | 432 +++-
3 files changed, 485 insertions(+), 86 deletions(-)
diff --git a/drivers/n
On 10/10/23 22:34, Nicolas Chautru wrote:
Adding more information in bbdev documentation related to the
bbdev device discovery from info_get which was not very verbose so far.
Notably for FEC and FFT operations which have extra parameters to
manage different implementation variants.
Also use
Hi,
> -Original Message-
> From: Jiawei(Jonny) Wang
> Sent: Wednesday, October 11, 2023 9:37 AM
> To: Suanming Mou ; Slava Ovsiienko
>
> Cc: dev@dpdk.org; Raslan Darawsheh ;
> sta...@dpdk.org
> Subject: [PATCH] net/mlx5: fix wrong decap action checking in sample flow
>
> This patch uses
Add MLX5 PMD support for indirect actions list.
Erez Shitrit (1):
net/mlx5/hws: allow destination into default miss FT
Gregory Etelson (4):
net/mlx5: reformat HWS code for HWS mirror action
net/mlx5: support HWS mirror action
net/mlx5: reformat HWS code for indirect list actions
net/mlx
From: Hamdan Igbaria
Add support for creation of packet reformat object,
via the ALLOC_PACKET_REFORMAT_CONTEXT command.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h | 39 +
drivers/net/mlx5/hws/mlx5dr_cmd.c | 60 +
From: Hamdan Igbaria
Add the ability to create forward table and FTE.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h| 4
drivers/net/mlx5/hws/mlx5dr_cmd.c | 13 +
drivers/net/mlx5/hws/mlx5dr_cmd.h | 19 +++
3 files
From: Hamdan Igbaria
Add mlx5dr_devx_obj struct to mlx5dr_action, so we could hold
the FT obj in dest table action.
Signed-off-by: Hamdan Igbaria
Acked-by: Suanming Mou
---
drivers/net/mlx5/hws/mlx5dr_action.c | 4
drivers/net/mlx5/hws/mlx5dr_action.h | 3 +++
drivers/net/mlx5/hws/mlx5dr
From: Shun Hao
This patch supports mirroring by adding an dest_array action. The action
accecpts a list containing multiple destination actions, and can duplicate
packet and forward to each destination in the list.
Signed-off-by: Shun Hao
Acked-by: Alex Vesker
Acked-by: Suanming Mou
---
driv
From: Erez Shitrit
In FDB it will direct the packet into the hypervisor vport.
That allows the user to mirror packets into the default-miss vport.
Signed-off-by: Erez Shitrit
Acked-by: Suanming Mou
---
drivers/net/mlx5/hws/mlx5dr_action.c | 11 +++
1 file changed, 11 insertions(+)
di
From: Haifei Luo
In dest_array action, an optional reformat action can be applied to each
destination. This patch supports this by using the extended destination
entry.
Signed-off-by: Haifei Luo
Signed-off-by: Shun Hao
Acked-by: Suanming Mou
---
drivers/common/mlx5/mlx5_prm.h | 15
Reformat HWS code for HWS mirror action.
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow_hw.c | 70 ++---
1 file changed, 39 insertions(+), 31 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow_hw.c b/drivers/net/mlx5/mlx5_flow
HWS mirror clones original packet to one or two destinations and
proceeds with the original packet path.
The mirror has no dedicated RTE flow action type.
Mirror object is referenced by INDIRECT_LIST action.
INDIRECT_LIST for a mirror built from actions list:
SAMPLE [/ SAMPLE] / / END
Mirro
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow.c| 69 -
drivers/net/mlx5/mlx5_flow.h| 70 --
drivers/net/mlx5/mlx5_flow_hw.c | 430 +++-
3 files changed, 484 insertions(+), 85 deletions(-)
diff --git a/drivers/n
Reformat HWS code for indirect list actions.
Signed-off-by: Gregory Etelson
Acked-by: Suanming Mou
---
drivers/net/mlx5/mlx5_flow.h| 4 +-
drivers/net/mlx5/mlx5_flow_hw.c | 250 +---
2 files changed, 139 insertions(+), 115 deletions(-)
diff --git a/drivers/net
[AMD Official Use Only - General]
Hi David,
> -Original Message-
> From: David Marchand
> Sent: Wednesday, October 25, 2023 3:24 PM
> To: Tummala, Sivaprasad
> Cc: dev@dpdk.org; Yigit, Ferruh
> Subject: Re: [Bug 1304] l3fwd-power example fails to run with uncore options,
> -U -
> u an
On Fri, Oct 20, 2023 at 10:48 AM Maxime Coquelin
wrote:
>
> Li Feng initially reported segmentation fault in rte_vhost_vring_call()
> because of not checking the virtqueue metadata can be accessed.
>
> This should be achieved by checking the access_ok status field of
> the virtqueue.
>
> This seri
On 10/20/23 10:47, Maxime Coquelin wrote:
Li Feng initially reported segmentation fault in rte_vhost_vring_call()
because of not checking the virtqueue metadata can be accessed.
This should be achieved by checking the access_ok status field of
the virtqueue.
This series also takes the opport
On 10/23/23 03:46, Wenwu Ma wrote:
The settings of the vector for link state interrupts
should be done before the initialization of the device
is completed.
Fixes: ee85024cf5f7 ("net/virtio: complete init stage at the right place")
Cc: sta...@dpdk.org
Signed-off-by: Wenwu Ma
Tested-by: Wei
On 10/17/23 09:26, Fengjiang Liu wrote:
When the packets is sent in packed mode, and the packets data and
virtio-header are divided into two desc, set the next flag of
virtio-header desc
Bugzilla ID: 1295
Fixes: 892dc798fa9c ("net/virtio: implement Tx path for packed queues")
Signed-off-by:
On Wed, Oct 25, 2023 at 09:40:54AM +0200, Mattias Rönnblom wrote:
> On 2023-10-24 11:10, Bruce Richardson wrote:
> > On Tue, Oct 24, 2023 at 09:10:30AM +0100, Bruce Richardson wrote:
> > > On Mon, Oct 23, 2023 at 06:10:54PM +0200, Mattias Rönnblom wrote:
> > > > Hi.
> > > >
> > > > Consider an Eve
Hi Nicolas,
On 10/18/23 12:56, David Marchand wrote:
On Tue, Oct 10, 2023 at 7:55 PM Hernan Vargas wrote:
Implement de-ratematch pre-processing for ACC100 SW corner cases.
Some specific 5GUL FEC corner cases may cause unintended back pressure
and in some cases a potential stability issue on t
On Tue, 24 Oct 2023 13:21:27 +0300
wrote:
>> struct ena_offloads {
>> uint32_t tx_offloads;
>> uint32_t rx_offloads;
>> @@ -329,6 +346,7 @@ struct ena_adapter {
>>*/
>> uint64_t metrics_stats[ENA_MAX_CUSTOMER_METRICS] __rte_cache_aligned;
>> uint16_t metrics_num;
Sunil Kumar Kori, Oct 18, 2023 at 12:01:
> I could have a shot at it since it may involve some refactoring.
> Also, existing supported drivers will benefit from it. This does not
> seem like it is directly related to CNXK.
Sure, Thanks.
Hi Sunil,
I have sent a patch that should allow you to
The aarch32 with gcc13 fails with:
Compiler for C supports arguments -march=armv8-a: NO
../config/arm/meson.build:714:12: ERROR: Problem encountered: No
suitable armv8 march version found.
This is because we test -march=armv8-a alone (without the -mpfu option),
which is no longer supported in gc
Bruce Richardson, Oct 17, 2023 at 14:13:
Provide a "dpdk-cmdline-gen.py" script for application developers to
quickly generate the boilerplate code necessary for using the cmdline
library.
Example of use:
The script takes an input file with a list of commands the user wants in
the app, where the
25/10/2023 11:50, Rongwei Liu:
> This patch adds testpmd app a runtime function to test the live
> migration API.
>
> testpmd> mlx5 set flow_engine []
> Flag is optional.
>
> Signed-off-by: Rongwei Liu
> Acked-by: Viacheslav Ovsiienko
> Acked-by: Ori Kam
Acked-by: Thomas Monjalon
24/10/2023 18:04, Stephen Hemminger:
> On Tue, 24 Oct 2023 15:55:13 +0200
> Morten Brørup wrote:
>
> > >
> > >4. It MAY be used by preemptible multi-producer and/or preemptible
> > > multi-
> > > consumer pthreads whose scheduling policy are all SCHED_OTHER(cfs),
> > > SCHED_IDLE
> > > or
On Wed, Oct 25, 2023 at 03:04:05PM +0200, Robin Jarry wrote:
> Bruce Richardson, Oct 17, 2023 at 14:13:
> > Provide a "dpdk-cmdline-gen.py" script for application developers to
> > quickly generate the boilerplate code necessary for using the cmdline
> > library.
> >
> > Example of use:
> > The sc
On Wed, Oct 25, 2023 at 03:15:49PM +0200, Thomas Monjalon wrote:
> 24/10/2023 18:04, Stephen Hemminger:
> > On Tue, 24 Oct 2023 15:55:13 +0200
> > Morten Brørup wrote:
> >
> > > >
> > > >4. It MAY be used by preemptible multi-producer and/or preemptible
> > > > multi-
> > > > consumer pthre
From: Shai Brandes
Hi,
This patchset contains alignment of the driver to the latest HAL version
which adds support for retrieving new metrics from the device and opens
a path to use additional device features that are not yet supported by
the driver.
The new driver features are mostly about add
From: Shai Brandes
ENA maintains a HAL that is shared by all supported host drivers.
Main features introduced to the HAL:
[1] Reworked the mechanism that queries the performance metrics
from the device.
[2] Added support for a new metric that allows monitoring the
available tracked connec
From: Shai Brandes
ENA-express is powered by AWS scalable reliable datagram (SRD)
technology. SRD is a high performance network transport protocol
that uses dynamic routing to increase throughput and minimize
tail latency.
The driver expose the following ENA-express metrics via xstats:
* ena_srd
From: Shai Brandes
The driver publishes network performance metrics that the
application can use to troubleshoot performance issues,
monitor the workload, and benchmark applications to determine
whether they maximize the performance.
This patch adds support for the connection tracking allowance
From: Shai Brandes
RX overrun error occur when a packet arrives but there are
not enough free buffers in the RX ring to receive it.
The driver publishes the extended statistics with the RX
buffer overrun errors as reported by the device.
Signed-off-by: Shai Brandes
Reviewed-by: Amit Bernstein
From: Shai Brandes
This release introduces:
* Upgraded ENA HAL.
* Support for connection tracking allowance utilization metric.
* Support for reporting rx overrun errors in xstats.
* Support for ENA-express metrics.
Signed-off-by: Shai Brandes
Reviewed-by: Amit Bernstein
---
drivers/net/ena/e
25/10/2023 15:34, Bruce Richardson:
> On Wed, Oct 25, 2023 at 03:15:49PM +0200, Thomas Monjalon wrote:
> > 24/10/2023 18:04, Stephen Hemminger:
> > > On Tue, 24 Oct 2023 15:55:13 +0200
> > > Morten Brørup wrote:
> > >
> > > > >
> > > > >4. It MAY be used by preemptible multi-producer and/or
Added additional checks for compiler support of specific cpu arch
flags to fix incorrect error reporting.
Without this patch, meson build reports '__SSE4_2__' not defined
error for x86 builds when the compiler does not support the specified
cpu_instruction_set (or) machine argument.
Signed-off-by
On Wed, Oct 25, 2023 at 07:17:09AM -0700, Sivaprasad Tummala wrote:
> Added additional checks for compiler support of specific cpu arch
> flags to fix incorrect error reporting.
>
> Without this patch, meson build reports '__SSE4_2__' not defined
> error for x86 builds when the compiler does not s
On Wed, 25 Oct 2023 15:44:25 +0200
Thomas Monjalon wrote:
> > >
> > > I'll try to pass the test by adding a sleep in the test thread.
> > >
> >
> > "sched_yield()" rather than sleep perhaps? Might better convey the
> > intention of the call.
>
> Do we have sched_yield on Windows?
Windows
When adding an API for creating threads,
the real-time priority has been forbidden on Unix.
There is a known issue with ring behaviour,
but it should not be completely forbidden.
Real-time thread can block some kernel threads on the same core,
making the system unstable.
That's why a pause is add
On Wed, Oct 25, 2023 at 08:08:52AM -0700, Stephen Hemminger wrote:
> On Wed, 25 Oct 2023 15:44:25 +0200
> Thomas Monjalon wrote:
>
> > > >
> > > > I'll try to pass the test by adding a sleep in the test thread.
> > > >
> > >
> > > "sched_yield()" rather than sleep perhaps? Might better conve
25/10/2023 17:14, Bruce Richardson:
> On Wed, Oct 25, 2023 at 08:08:52AM -0700, Stephen Hemminger wrote:
> > On Wed, 25 Oct 2023 15:44:25 +0200
> > Thomas Monjalon wrote:
> >
> > > > >
> > > > > I'll try to pass the test by adding a sleep in the test thread.
> > > > >
> > > >
> > > > "sched_
Hi Nicolas;
On 10/16/23 16:49, Chautru, Nicolas wrote:
Hi Maxime,
Just a heads up that Hernan is going on paternity leave, I will be
covering for his series pending for 23.11. Ping me if there is any
update required from review that I may have missed.
Pending series in patchwork:
* SDK +
25/10/2023 17:18, Thomas Monjalon:
> 25/10/2023 17:14, Bruce Richardson:
> > On Wed, Oct 25, 2023 at 08:08:52AM -0700, Stephen Hemminger wrote:
> > > On Wed, 25 Oct 2023 15:44:25 +0200
> > > Thomas Monjalon wrote:
> > >
> > > > > >
> > > > > > I'll try to pass the test by adding a sleep in the t
On Wed, 25 Oct 2023 17:13:14 +0200
Thomas Monjalon wrote:
> case RTE_THREAD_PRIORITY_REALTIME_CRITICAL:
> + /*
> + * WARNING: Real-time busy loop takes priority on kernel
> threads,
> + * making the system unstable.
> + *
On Mon, 23 Oct 2023 17:07:21 +0800
Fengnan Chang wrote:
> Dmitry Kozlyuk 于2023年10月23日周一 04:22写道：
> >
> > 2023-09-22 16:12 (UTC+0800), Fengnan Chang:
> > > ping
> > >
> > > Fengnan Chang 于2023年9月12日周二 17:05写道：
> > > >
> > > > Let's look at this path:
> > > > malloc_elem_free
> > > >->m
On 10/24/2023 3:28 AM, Chaoyong He wrote:
> This patch series aims to add the NFP vDPA PMD, we also grab the common
> logic into the `drivers/common/nfp` directory.
>
> ---
> v2:
> * Grab more logic into the `drivers/common/nfp` directory.
> * Delete some logic which should be when moving logic.
>
On 10/24/2023 3:28 AM, Chaoyong He wrote:
> Modify the logic of NFP VF PMD, make it using of the NFP common module
> and link into the 'nfp_drivers_list'.
>
> Signed-off-by: Chaoyong He
> Signed-off-by: Shujing Dong
> Reviewed-by: Long Wu
> Reviewed-by: Peng Zhang
> ---
> drivers/net/nfp/meso
On 10/24/2023 3:28 AM, Chaoyong He wrote:
> Introduce the very basic NFP vDPA library.
>
> Signed-off-by: Shujing Dong
> Signed-off-by: Chaoyong He
> Reviewed-by: Long Wu
> Reviewed-by: Peng Zhang
<...>
> --- /dev/null
> +++ b/drivers/vdpa/nfp/meson.build
> @@ -0,0 +1,16 @@
> +# SPDX-License
On 10/24/2023 3:28 AM, Chaoyong He wrote:
> Add the basic framework of vDPA PMD.
>
> Signed-off-by: Chaoyong He
> Signed-off-by: Shujing Dong
> Reviewed-by: Long Wu
> Reviewed-by: Peng Zhang
<...>
> @@ -12,5 +12,12 @@ if not dpdk_conf.has('RTE_LIB_VHOST')
> endif
>
> sources = files(
> +
On 10/24/2023 3:28 AM, Chaoyong He wrote:
> Add the document for nfp common library and vDPA PMD.
>
Can you please distribute this patch to other patches in set, details below.
> Signed-off-by: Chaoyong He
> Reviewed-by: Long Wu
> Reviewed-by: Peng Zhang
> ---
> MAINTAINERS
Real-time thread priority was been forbidden on Unix
because of problems they can cause.
Warnings and helpers are added to avoid deadlocks,
so real-time can be allowed on all systems.
Thomas Monjalon (2):
eal: add thread yield functions
eal/unix: allow creating thread with real-time priority
When running real-time threads, we may need to force scheduling
kernel threads or other real-time threads.
New functions are added to address these cases.
The yield functions should not have any interest for normal threads.
Note: other purposes may be addressed with rte_pause() or rte_delay_*().
When adding an API for creating threads,
the real-time priority has been forbidden on Unix.
There is a known issue with ring behaviour,
but it should not be completely forbidden.
Real-time thread can block some kernel threads on the same core,
making the system unstable.
That's why a pause is add
On Wed, Oct 25, 2023 at 06:31:10PM +0200, Thomas Monjalon wrote:
> When running real-time threads, we may need to force scheduling
> kernel threads or other real-time threads.
> New functions are added to address these cases.
>
> The yield functions should not have any interest for normal threads.
25/10/2023 17:37, Stephen Hemminger:
> On Wed, 25 Oct 2023 17:13:14 +0200
> Thomas Monjalon wrote:
>
> > case RTE_THREAD_PRIORITY_REALTIME_CRITICAL:
> > + /*
> > +* WARNING: Real-time busy loop takes priority on kernel
> > threads,
> > +* making the
25/10/2023 18:40, Bruce Richardson:
> On Wed, Oct 25, 2023 at 06:31:10PM +0200, Thomas Monjalon wrote:
> > When running real-time threads, we may need to force scheduling
> > kernel threads or other real-time threads.
> > New functions are added to address these cases.
> >
> > The yield functions
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> Sent: Wednesday, 25 October 2023 18.46
>
> 25/10/2023 17:37, Stephen Hemminger:
> > On Wed, 25 Oct 2023 17:13:14 +0200
> > Thomas Monjalon wrote:
> >
> > > case RTE_THREAD_PRIORITY_REALTIME_CRITICAL:
> > > + /*
> > > + * WA
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> Sent: Wednesday, 25 October 2023 18.31
>
> When running real-time threads, we may need to force scheduling
> kernel threads or other real-time threads.
> New functions are added to address these cases.
>
> The yield functions should not have
The correct protocol number for ESP (IP Encapsulating Security Payload)
packet type is 50. 51 is IPSec AH (Authentication Header).
Fixes: 1e84afd3906b ("mbuf: add security crypto flags and fields")
Signed-off-by: Alexander Kozyrev
---
lib/mbuf/rte_mbuf_ptype.h | 4 ++--
1 file changed, 2 inserti
From: Michael Baum
This patch changes the integrity item behavior for HW steering.
Old behavior: the "ipv4_csum_ok" checks only IPv4 checksum and "l3_ok"
checks everything is ok including IPv4 checksum.
New behavior: the "l3_ok" checks everything is ok excluding IPv4
checksum.
This change enab
The level field in the integrity item is not taken into account
in the current implementation of hardware steering.
Use this value instead of trying to find out the encapsulation
level according to the protocol items involved.
Fixes: c55c2bf35333 ("net/mlx5/hws: add definer layer")
Signed-off-by:
Add support for RTE_FLOW_ITEM_TYPE_PTYPE in mlx5 PMD.
Alexander Kozyrev (3):
net/mlx5: add support for ptype match in hardware steering
net/mlx5/hws: add support for fragmented ptype match
doc: add packet type matching item to release notes
Michael Baum (1):
doc: add PMD ptype item limita
The packet type matching provides quick way of finding out
L2/L3/L4 protocols in a given packet. That helps with
optimized flow rules matching, eliminating the need of
stacking all the packet headers in the matching criteria.
Signed-off-by: Alexander Kozyrev
---
drivers/net/mlx5/hws/mlx5dr_defin
Expand packet type matching with support of the
Fragmented IP (Internet Protocol) packet type.
Signed-off-by: Alexander Kozyrev
---
drivers/net/mlx5/hws/mlx5dr_definer.c | 54 ++-
drivers/net/mlx5/hws/mlx5dr_definer.h | 2 +
2 files changed, 46 insertions(+), 10 deletion
From: Michael Baum
Add limitations for ptype item support in "mlx5.rst" file.
Signed-off-by: Michael Baum
---
doc/guides/nics/features/mlx5.ini | 1 +
doc/guides/nics/mlx5.rst | 15 +++
2 files changed, 16 insertions(+)
diff --git a/doc/guides/nics/features/mlx5.ini
b/d
Document new RTE_FLOW_ITEM_TYPE_PTYPE in the release notes.
Signed-off-by: Alexander Kozyrev
---
doc/guides/rel_notes/release_23_11.rst | 5 +
1 file changed, 5 insertions(+)
diff --git a/doc/guides/rel_notes/release_23_11.rst
b/doc/guides/rel_notes/release_23_11.rst
index 0a6fc76a9d..b943
On 10/25/2023 2:36 PM, shaib...@amazon.com wrote:
> From: Shai Brandes
>
> ENA maintains a HAL that is shared by all supported host drivers.
> Main features introduced to the HAL:
> [1] Reworked the mechanism that queries the performance metrics
> from the device.
> [2] Added support for a ne
On Wed, 25 Oct 2023 19:54:06 +0200
Morten Brørup wrote:
> I agree with Thomas on this.
>
> If you want the log message, please degrade it to INFO or DEBUG level. It is
> only relevant when chasing problems, not for normal production - and thus
> NOTICE is too high.
I don't want the message to
On Wed, Oct 25, 2023 at 09:41:22AM +, Ruifeng Wang wrote:
> > -Original Message-
> > From: Tyler Retzlaff
> > Sent: Wednesday, October 18, 2023 4:31 AM
> > To: dev@dpdk.org
> > Cc: Akhil Goyal ; Anatoly Burakov
> > ; Andrew
> > Rybchenko ; Bruce Richardson
> > ;
> > Chenbo Xia ; Ciar
On Wed, Oct 25, 2023 at 10:06:23AM +, Konstantin Ananyev wrote:
>
>
> >
> > On Tue, Oct 24, 2023 at 09:43:13AM +0100, Konstantin Ananyev wrote:
> > > 17.10.2023 21:31, Tyler Retzlaff пишет:
> > > >Replace the use of gcc builtin __atomic_xxx intrinsics with
> > > >corresponding rte_atomic_xxx
1 - 100 of 157 matches
Mail list logo
