hi, chenxu
On 6/15/2020 10:18 AM, Chenxu Di wrote:
This patch enables flow query function to get the
configuration ofthe specified rule.
"ofthe" should be "of the".
Signed-off-by: Chenxu Di
---
drivers/net/i40e/i40e_flow.c | 51
1 file changed, 51
hi, chenxu
On 6/15/2020 10:18 AM, Chenxu Di wrote:
This patch support RSS action in flow query.
It can display the RSS configuration of the specified rule.
Could you add some example command here for better know the usage and
the details.
Signed-off-by: Chenxu Di
---
app/test-pmd/conf
hi, chenxu
On 6/17/2020 6:12 PM, Di, ChenxuX wrote:
-Original Message-
From: Kevin Traynor [mailto:ktray...@redhat.com]
Sent: Wednesday, June 17, 2020 4:12 AM
To: Di, ChenxuX ; dev@dpdk.org
Cc: Xing, Beilei ; Yang, Qiming
Subject: Re: [dpdk-dev] [PATCH 3/5] app/testpmd: re-implement c
> -Original Message-
> From: Sun, GuinanX
> Sent: Tuesday, June 30, 2020 12:42 PM
> To: dev@dpdk.org
> Cc: Xing, Beilei ; Guo, Jia ; Sun,
> GuinanX
> Subject: [PATCH v2] net/i40e: enable port filter by switch filter
How about 'support cloud filter with l4 port'?
Please also fix all t
On Mon, Jun 29, 2020 at 7:03 AM wrote:
>
> From: Pavan Nikhilesh
>
> When event device is re-configured maintain the event queue to event port
> links and event port status instead of resetting them.
>
> Fixes: cd24e70258bd ("event/octeontx2: add device configure function")
> Cc: sta...@dpdk.org
hi, chenxu
On 6/15/2020 10:18 AM, Chenxu Di wrote:
The legacy filter API will be superseded by rte_flow.
There are also several small features which can not be
implemented in rte_flow. This patch re-implemented these
features as private API.
Two APIs are added:
rte_pmd_ixgbe_get_fdir_info.
rte_p
On Sun, Jun 28, 2020 at 12:55 AM Honnappa Nagarahalli
wrote:
>
> Hi Jerin,
> You had a comment earlier about deprecating rte_cio_[rw]mb. Let me
> know if you are ok with this patch and I can add those changes (replace
> references to rte_cio_[rw]mb with rte_io_[rw]mb and a deprecation no
This patch enables the filter that supports
to create following two rules for the same packet type:
One is to select source port only as input set and the
other is for destination port only.
Signed-off-by: Guinan Sun
---
v2:
* Fixed code style and variable naming
---
doc/guides/rel_notes/release
hi, chenxu
On 6/15/2020 10:18 AM, Chenxu Di wrote:
The legacy filter API will be superseded by rte_flow.
There are also several small features which can not be
implemented in rte_flow. This patch re-implemented these
features as private API.
Three APIs are added:
rte_pmd_i40e_get_fdir_info.
rte_
On Tue, Jun 30, 2020 at 1:01 AM McDaniel, Timothy
wrote:
>
> -Original Message-
> From: Jerin Jacob
> Sent: Saturday, June 27, 2020 2:45 AM
> To: McDaniel, Timothy ; Ray Kinsella
> ; Neil Horman
> Cc: Jerin Jacob ; Mattias Rönnblom
> ; dpdk-dev ; Eads, Gage
> ; Van Haaren, Harry
> Su
hi, alvin
On 6/29/2020 11:16 AM, Zhang, AlvinX wrote:
Hi Jia,
-Original Message-
From: Guo, Jia
Sent: Sunday, June 21, 2020 9:36 PM
To: Zhang, AlvinX ; dev@dpdk.org
Cc: sta...@dpdk.org; Xing, Beilei ; Jiang, MaoX
Subject: Re: [PATCH] net/i40e: fix modifying the number of queues
hi, a
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 8:00 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Cramer, Jeb J
> Subject: Re: [dpdk-dev] [PATCH 11/21] net/ixgbe/base: modify loop accounting
> for retries
>
> On 6/12/2020 4:24 AM, Guinan Sun wrote:
> > Th
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 7:59 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Cramer, Jeb J
> Subject: Re: [dpdk-dev] [PATCH 10/21] net/ixgbe/base: move increments after
> evaluations
>
> On 6/12/2020 4:23 AM, Guinan Sun wrote:
> > The
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 7:59 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Skajewski, PiotrX
> Subject: Re: [dpdk-dev] [PATCH 05/21] net/ixgbe/base: added API for NVM
> update
>
> On 6/12/2020 4:23 AM, Guinan Sun wrote:
> > When Sec
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 7:59 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Mateusz Kowalski
> Subject: Re: [dpdk-dev] [PATCH 03/21] net/ixgbe/base: hange flow for "Apply
> Update" command
>
> On 6/12/2020 4:23 AM, Guinan Sun wrote:
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 7:59 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Mateusz Kowalski
> Subject: Re: [dpdk-dev] [PATCH 02/21] net/ixgbe/base: change in the condition
> for response HI
>
> On 6/12/2020 4:23 AM, Guinan Sun wrote
Hi Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Monday, June 22, 2020 7:59 PM
> To: Sun, GuinanX ; dev@dpdk.org
> Cc: Pietruszewski, Piotr
> Subject: Re: [dpdk-dev] [PATCH 01/21] net/ixgbe/base: clear VFMBMEM and
> toggle VF's Tx queues
>
> On 6/12/2020 4:23 AM, Guinan Sun w
For ixgbe x553(IXGBE_DEV_ID_X550EM_A_1G_T) it support 10M
link speed, so add the support link speed info for 10Mb/s.
Fixes: af75078fece3 ("first public release")
Cc: sta...@dpdk.org
Signed-off-by: Wei Zhao
Acked-by: Jeff Guo
---
drivers/net/ixgbe/ixgbe_ethdev.c | 4
1 file changed, 4 inse
Hi, jia
> -Original Message-
> From: Guo, Jia
> Sent: Monday, June 29, 2020 4:21 PM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: sta...@dpdk.org; Zhang, Qi Z ; Yigit, Ferruh
>
> Subject: Re: [PATCH] net/ixgbe: enable 10Mb/s speed for x553
>
> hi, wei
>
> On 6/28/2020 2:12 PM, Wei Zhao wrote:
On 2020-06-29 20:01, Dan Gora wrote:
> On Mon, Jun 29, 2020 at 6:32 AM Mattias Rönnblom
> wrote:
>> On 2020-04-23 01:42, Dan Gora wrote:
>>> Hi All,
>>>
>>> The following patches updates the rte_random subsystem to dynamically find
>>> the best source of the initial seed to the PRNG at run time.
>
On 2020-06-29 19:57, Dan Gora wrote:
> On Mon, Jun 29, 2020 at 6:30 AM Mattias Rönnblom
> wrote:
>> On 2020-04-23 01:42, Dan Gora wrote:
>>> The getentropy() function was introduced into glibc v2.25 and so is
>>> not available on all supported platforms. Previously, if DPDK was
>>> compiled (usin
On Mon, 29 Jun 2020 08:12:51 +, Tal Shnaiderman wrote:
> > From: Dmitry Kozlyuk
> > Subject: Re: [dpdk-dev] [PATCH 6/7] cmdline: support Windows
> >
> > On Sun, 28 Jun 2020 23:23:11 -0700, Ranjit Menon wrote:
> > > On 6/28/2020 7:20 AM, Fady Bader wrote:
> > > > Hi Dmitry,
> > > > I'm try
29/06/2020 23:07, David Liu:
> Hello all,
>
> I will be implementing a test in DTS for RSS Key Update.
> http://doc.dpdk.org/guides/nics/features.html#rss-key-update
>
> To my understanding, this feature will test the ability to configure the
> hash key of the ports. If that is incorrect, please
22/06/2020 13:55, Fady Bader:
> Some eal functions were used by mempool lib but not exported on Windows.
> The function was exported.
Do not use past for facts which are still true after the patch.
This patch could be merged with next one enabling the compilation.
22/06/2020 13:55, Fady Bader:
> Function versioning is not needed on Windows, also the function versioning
> implementation is not supported by Windows.
I think it was said that "not needed" is not right.
Let's just say that it is not supported for now.
> Function versioning was disabled on Windo
21/06/2020 14:06, Fady Bader:
> Building ring on Windows.
>
> Signed-off-by: Fady Bader
Applied with title "ring: enable for Windows"
16/06/2020 00:22, Thomas Monjalon:
> In order to better support PPC and Windows,
> their compilation is tested on Linux with Meson
> with the script test-meson-builds.sh,
> supposed to be called in every CI labs.
>
>
> Thomas Monjalon (4):
> devtools: shrink cross-compilation test definition
>
25/06/2020 21:25, Tasnim Bashar:
> Casting thread ID to handle is not accurate way to get thread handle.
> Need to use OpenThread function to get thread handle from thread ID.
>
> pthread_setaffinity_np and pthread_getaffinity_np functions
> for Windows are affected because of it.
>
> Signed-off-
29/06/2020 14:37, tal...@mellanox.com:
> From: Tal Shnaiderman
>
> This patchset implements the EAL and PCI functions needed for probing PMDs
> using RTE_KDRV_NONE on Windows.
[...]
> Tal Shnaiderman (10):
> eal: move OS common config objects
> eal: move OS common options functions
> pci:
On Mon, Jun 29, 2020 at 6:06 PM Mattias Rönnblom
wrote:
>
> It's unlikely to fail, and if it does something is probably seriously
> wrong with your system. You also seem to think it might fail, since you
> take great care of setting errno and having non-zero return code in
> __rte_getentropy().
W
Hello all,
I will be implementing a test in DTS for RSS Key Update.
http://doc.dpdk.org/guides/nics/features.html#rss-key-update
To my understanding, this feature will test the ability to configure the
hash key of the ports. If that is incorrect, please let me know.
Configure the port RSS hash k
The macro __rte_cache_aligned is better suited for aligning
a structure on a cache line (of any size).
Fixes: 15c431864000 ("app/flow-perf: add packet forwarding support")
Signed-off-by: Thomas Monjalon
---
app/test-flow-perf/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --
29/06/2020 14:37, tal...@mellanox.com:
> +if host_machine.system() == 'windows'
Should be is_windows.
[...]
> +if host_machine.system() == 'bsd'
Should be 'freebsd', or even better, is_freebsd.
Some places were calling the meson function host_machine.system()
instead of the variables is_windows and is_linux defined
in config/meson.build.
Signed-off-by: Thomas Monjalon
---
buildtools/pmdinfogen/meson.build| 2 +-
drivers/crypto/octeontx2/meson.build | 2 +-
drivers/net/pfe/meson.bui
From: Daniel Kirichok
Added test case for checking speed capabilities.
Signed-off-by: Daniel Kirichok
---
conf/speed_capabilities.cfg | 4 +
test_plans/speed_capabilities_test_plan.rst | 84 ++
tests/TestSuite_speed_capabilities.py | 120 +++
From: Daniel Kirichok
Added Speed Capabilities test which compares detected interface speeds with
what is expected in the config file.
Signed-off-by: Daniel Kirichok
---
conf/speed_capabilities.cfg | 4 +
test_plans/speed_capabilities_test_plan.rst | 84 ++
test
From: Daniel Kirichok
Added Speed Capabilities test which compares detected interface speeds with
what is expected in the config file.
---
conf/speed_capabilities.cfg | 4 +
test_plans/speed_capabilities_test_plan.rst | 84 ++
tests/TestSuite_speed_capabilities.py
On Thu, Jun 25, 2020 at 4:23 PM Ajit Khaparde
wrote:
>
>
> On Wed, Jun 24, 2020 at 1:03 PM Thomas Monjalon
> wrote:
>
>> Hi,
>>
>> A bit of context: David is going to implement a test in DTS
>> for promiscuous mode:
>> http://doc.dpdk.org/guides/nics/features.html#promiscuous-mode
>>
>> 24/06/20
-Original Message-
From: Jerin Jacob
Sent: Saturday, June 27, 2020 2:45 AM
To: McDaniel, Timothy ; Ray Kinsella
; Neil Horman
Cc: Jerin Jacob ; Mattias Rönnblom
; dpdk-dev ; Eads, Gage
; Van Haaren, Harry
Subject: Re: [dpdk-dev] [PATCH 01/27] eventdev: dlb upstream prerequisites
> +
> -Original Message-
> From: Phil Yang
> Sent: Sunday, June 28, 2020 12:34 PM
> To: Carrillo, Erik G ; dev@dpdk.org
> Cc: d...@linux.vnet.ibm.com; Honnappa Nagarahalli
> ; Ruifeng Wang
> ; Dharmik Thakkar
> ; nd
> Subject: RE: [dpdk-dev] [PATCH 3/3] eventdev: relax smp barriers with c11
>
On Mon, Jun 29, 2020 at 3:01 PM Dan Gora wrote:
>
> On Mon, Jun 29, 2020 at 6:32 AM Mattias Rönnblom
> wrote:
> >
> > On 2020-04-23 01:42, Dan Gora wrote:
> > > Hi All,
> > >
> > > The following patches updates the rte_random subsystem to dynamically find
> > > the best source of the initial seed
On Mon, Jun 29, 2020 at 6:32 AM Mattias Rönnblom
wrote:
>
> On 2020-04-23 01:42, Dan Gora wrote:
> > Hi All,
> >
> > The following patches updates the rte_random subsystem to dynamically find
> > the best source of the initial seed to the PRNG at run time.
> >
> > The first patch enables dynamic c
On Mon, Jun 29, 2020 at 6:30 AM Mattias Rönnblom
wrote:
>
> On 2020-04-23 01:42, Dan Gora wrote:
> > The getentropy() function was introduced into glibc v2.25 and so is
> > not available on all supported platforms. Previously, if DPDK was
> > compiled (using meson) on a system which has getentrop
On 6/29/20 4:01 PM, Matan Azrad wrote:
> Defines new event modes in order to schedule CQ polling.
>
> Timer thread is created in mode 0 and 1 in order to save CPU utilization.
>
> v2:
> Add devargs to control the events mode.
>
> v3:
> rebase.
> Improve mode 0 latency.
>
> Matan Azrad (3):
>
On 6/29/20 4:08 PM, Matan Azrad wrote:
> Due to the issue described in "vhost: improve device ready definition"
> patch here, we need to change the ready state definition in vhost device.
>
> To support the suggestion improvement there is update for the host notifier
> control API.
>
> Also n
On Fri, Jun 05, 2020 at 03:57:46PM -0700, Stephen Hemminger wrote:
> Replace the old use of master/slave lcore with more inclusive
> name of initial/secondary lcore. The old visible API will
> stay for now.
>
> Change master2slave to new init2worker and vice-versa.
>
> This patch breaks the expe
On Tue, Jun 16, 2020 at 10:24 PM Harry van Haaren
wrote:
>
> This commit fixes a bug in 32-bit environments when a core mask greater
> than 32-bits is requested. The fix is to convert the bitmask logic to
> 64 bits, aligning 64 and 32 bit implementations.
>
> Fixes: adb5d548 ("examples/eventdev_pi
On 6/29/20 4:48 PM, Ferruh Yigit wrote:
> On 6/26/2020 3:04 PM, Maxime Coquelin wrote:
>> This patch introduces vDPA device class. It will enable
>> application to iterate over the vDPA devices.
>>
>> Acked-by: Adrián Moreno
>> Signed-off-by: Maxime Coquelin
>
> <...>
>
>> +static int
>> +vd
On Mon, Jun 29, 2020 at 08:41:46AM -0700, Stephen Hemminger wrote:
> On Mon, 29 Jun 2020 10:19:10 +0100
> Bruce Richardson wrote:
>
> > On Mon, Jun 29, 2020 at 10:11:58AM +0100, Bruce Richardson wrote:
> > > On Fri, Jun 26, 2020 at 10:05:42AM -0700, Stephen Hemminger wrote:
> > > > On Fri, 26 J
v2:
- update Release Notes (as per comments)
Two new sync modes were introduced into rte_ring:
relaxed tail sync (RTS) and head/tail sync (HTS).
This change provides user with ability to select these
modes for ring based mempool via mempool ops API.
Signed-off-by: Konstantin Ananyev
Acked-by: G
The mlx5_flow_lacp_miss flow rule for matching LACP traffic was
added to steer LACP traffic to kernel.
When setting the action type of rte_flow_action to
MLX5_RTE_FLOW_ACTION_TYPE_DEFAULT_MISS we get an error since the
action is an enum of type mlx5_rte_flow_action_type.
To solve this a casting o
On 21/06/20 19:11 +, Parav Pandit wrote:
> Create a mlx5 bus driver framework for invoking drivers of
> multiple classes who have registered with the mlx5_pci bus
> driver.
>
> Validate user class arguments for supported class combinations.
>
> Signed-off-by: Parav Pandit
> ---
> Changelog:
On Mon, 29 Jun 2020 10:19:10 +0100
Bruce Richardson wrote:
> On Mon, Jun 29, 2020 at 10:11:58AM +0100, Bruce Richardson wrote:
> > On Fri, Jun 26, 2020 at 10:05:42AM -0700, Stephen Hemminger wrote:
> > > On Fri, 26 Jun 2020 15:59:57 +0100
> > > Bruce Richardson wrote:
> > >
> > > > When usi
> Subject: [PATCH v10 01/10] eal: move OS common config objects
>
> From: Tal Shnaiderman
>
> rte_eal_config_create(void)
> {
> + struct rte_config *config = rte_eal_get_configuration();
> + const struct internal_config *internal_conf =
> + eal_get_internal_configuration
From: Patrick Fu
This patch implements async enqueue data path for split ring.
2 new async data path APIs are defined, by which applications
can submit and poll packets to/from async engines. The async
enqueue data leverages callback functions registered by
applications to work with the async eng
From: Patrick Fu
This patch introduces registration/un-registration APIs
for vhost async data enqueue operation. Together with
the registration APIs implementations, data structures
and async callback functions required for async enqueue
data path are also defined.
Signed-off-by: Patrick Fu
---
From: Patrick Fu
Performing large memory copies usually takes up a major part of CPU
cycles and becomes the hot spot in vhost-user enqueue operation. To
offload expensive memory operations from the CPU, this patch set
proposes to leverage DMA engines, e.g., I/OAT, a DMA engine in the
Intel's proc
On 26-Jun-20 3:59 PM, Bruce Richardson wrote:
When using statically linked DPDK binaries, the EAL checks the default PMD
path and tries to load any drivers there, despite the fact that all drivers
are normally linked into the binary. This behaviour can cause issues if
the PMD path and lib dir is
On 6/26/2020 3:04 PM, Maxime Coquelin wrote:
> vDPA is no more used outside of the vDPA internals,
> so remove rte_vdpa_get_device() API that is now useless.
>
> Acked-by: Adrián Moreno
> Signed-off-by: Maxime Coquelin
<...>
> diff --git a/lib/librte_vhost/rte_vhost_version.map
> b/lib/librte
On 6/26/2020 3:04 PM, Maxime Coquelin wrote:
> This patch introduces vDPA device class. It will enable
> application to iterate over the vDPA devices.
>
> Acked-by: Adrián Moreno
> Signed-off-by: Maxime Coquelin
<...>
> +static int
> +vdpa_dev_match(struct rte_vdpa_device *dev,
> + c
Acked-by: Harman Kalra
On Mon, Jun 29, 2020 at 09:34:00AM +0800, Wei Hu (Xavier) wrote:
> External Email
>
> --
> Hi, Heinrich Kuhn & Harman Kalra & Jerin Jacob & Nithin Dabilpuram & Kiran
> Kumar K &
>
> Rasesh Mody & Shahed S
29/06/2020 16:01, Owen Hilyard:
> It seems that GENEVE is not supported in the version of scapy that is
> currently used. It is supported in the next version. I didn't want to make
> the decision to either force an update, spend time attempting to backport
> the protocol and then adding a way to au
> > > diff --git a/lib/librte_eal/x86/include/rte_atomic.h
> > > b/lib/librte_eal/x86/include/rte_atomic.h
> > > index b9dcd30..bd256e7 100644
> > > --- a/lib/librte_eal/x86/include/rte_atomic.h
> > > +++ b/lib/librte_eal/x86/include/rte_atomic.h
> > > @@ -83,6 +83,23 @@ rte_smp_mb(void)
> > >
>
Hi All,
> -Original Message-
> From: Andrew Rybchenko
> Sent: Monday, June 29, 2020 4:12 PM
> To: Ori Kam ; Jiawei(Jonny) Wang
> ; Slava Ovsiienko ;
> Matan Azrad
> Cc: dev@dpdk.org; Thomas Monjalon ; Raslan
> Darawsheh ; ian.sto...@intel.com; f...@redhat.com;
> Adrien Mazarguil
> Subje
29/06/2020 16:15, David Marchand:
> On Thu, Jun 25, 2020 at 11:43 PM Thomas Monjalon wrote:
> >
> > Some "make" usages are cleaned up in the documentation,
> > and an inevitable deprecation warning is printed when using "make".
> >
> >
> > *
> > NOTE: Lo
> diff --git a/lib/librte_eal/common/eal_common_lcore.c
> b/lib/librte_eal/common/eal_common_lcore.c
> index 86d32a3dd7..a61824a779 100644
> --- a/lib/librte_eal/common/eal_common_lcore.c
> +++ b/lib/librte_eal/common/eal_common_lcore.c
> @@ -6,13 +6,15 @@
> #include
> #include
>
> -#include
> On Jun 22, 2020, at 10:26 AM, Thomas Monjalon wrote:
>
> 19/06/2020 18:13, Dharmik Thakkar:
>>> On Jun 19, 2020, at 10:43 AM, Thomas Monjalon wrote:
>>> 19/06/2020 17:38, Dharmik Thakkar:
> On Jun 17, 2020, at 2:48 PM, Thomas Monjalon wrote:
> 17/06/2020 20:21, Ferruh Yigit:
>>
04/06/2020 15:34, Wisam Jaddo:
> Add new application to test rte flow performance from:
> - Insertion rate.
> - Deletion rate.
> - Memory consumption.
> - PPS forward measurement.
>
> Unchanged comments:
> - Prevent actions such as Queue from adding twice:
> * Current design don't support add acti
On Thu, Jun 25, 2020 at 11:43 PM Thomas Monjalon wrote:
>
> Some "make" usages are cleaned up in the documentation,
> and an inevitable deprecation warning is printed when using "make".
>
>
> *
> NOTE: Lots of docs must be converted to meson
> build, con
Last changes in vDPA device management by vhost library may cause queue
ready state update after the device configuration.
So, there is chance that some queue configuration information will be
known only after the device was configured.
Add support to reconfigure a queue after the device configur
When virtq call or kick file descriptors are changed in the device
configuration when the queue is ready, the application and the vDPA
driver should be notified to be aligned to the new file descriptors.
Notify the state to be disabled before the file descriptor update and
return it back to be ena
Some guest drivers may not configure disabled virtio queues.
In this case, the vhost management never notifies the application and
the vDPA device readiness because it waits to the device to be ready.
The current ready state means that all the virtio queues should be
configured regardless the ena
No need to take access lock in the vhost-user message handler when
vDPA driver controls all the data-path of the vhost device.
It allows the vDPA set_vring_state operation callback to configure
guest notifications.
Signed-off-by: Matan Azrad
Reviewed-by: Maxime Coquelin
Reviewed-by: Chenbo Xia
Some vDPA drivers' basic configurations should be updated when the
guest memory is hotplugged.
Close vDPA device before hotplug operation and recreate it after the
hotplug operation is done.
Signed-off-by: Matan Azrad
Reviewed-by: Maxime Coquelin
Reviewed-by: Chenbo Xia
---
lib/librte_vhost/v
Due to the issue described in "vhost: improve device ready definition"
patch here, we need to change the ready state definition in vhost device.
To support the suggestion improvement there is update for the host notifier
control API.
Also need to skip access lock when vDPA device is configured.
As an arrangement to per queue operations in the vDPA device it is
needed to change the next experimental API:
The API ``rte_vhost_host_notifier_ctrl`` was changed to be per queue
instead of per device.
A `qid` parameter was added to the API arguments list.
Setting the parameter to the value RTE
The CQ polling is necessary in order to manage guest notifications when
the guest doesn't work with poll mode (callfd != -1).
The CQ polling scheduling method can affect the host CPU utilization and
the traffic bandwidth.
Define 3 modes to control the CQ polling scheduling:
1. A timer thread whi
The vDPA driver uses a CQ in order to know when traffic works were
completed by the HW.
Each traffic burst completion adds a CQE to the CQ.
When the vDPA driver detects CQEs in the CQ, it triggers the guest
notification for the corresponding queue and consumes all of them.
There is collapse feat
It seems that GENEVE is not supported in the version of scapy that is
currently used. It is supported in the next version. I didn't want to make
the decision to either force an update, spend time attempting to backport
the protocol and then adding a way to automatically add that patch onto an
exist
When the virtio guest driver doesn't work with poll mode, the driver
creates event mechanism in order to schedule completion notifications
for each virtq burst traffic.
When traffic comes to a virtq, a CQE will be added to the virtq CQ by
the FW.
The driver requests interrupt for the next CQE inde
Hi Parav,
On 21/06/20 19:11 +, Parav Pandit wrote:
> Add mlx5 PCI bus which enables multiple mlx5 drivers to bind to single
> pci device.
>
> Signed-off-by: Parav Pandit
> ---
> Changelog:
> v1->v2:
> - Address comments from Thomas and Gaetan
> - Inheriting ret_pci_driver instead of rte_dr
Defines new event modes in order to schedule CQ polling.
Timer thread is created in mode 0 and 1 in order to save CPU utilization.
v2:
Add devargs to control the events mode.
v3:
rebase.
Improve mode 0 latency.
Matan Azrad (3):
vdpa/mlx5: optimize notification events
vdpa/mlx5: optimize com
On Fri, Jun 26, 2020 at 6:07 PM Jerin Jacob wrote:
>
> On Fri, Jun 26, 2020 at 5:46 PM David Marchand
> wrote:
> >
> > On Fri, Jun 26, 2020 at 2:06 PM Jerin Jacob wrote:
> > >
> > > On Fri, Jun 26, 2020 at 5:13 PM David Marchand
> > > wrote:
> > > >
> > > > On Fri, Jun 26, 2020 at 1:16 PM Jerin
On 2020-04-23 01:42, Dan Gora wrote:
> Hi All,
>
> The following patches updates the rte_random subsystem to dynamically find
> the best source of the initial seed to the PRNG at run time.
>
> The first patch enables dynamic checking for the rdseed instruction and
> removes the requirement for it o
On 2020-04-23 01:42, Dan Gora wrote:
> The getentropy() function was introduced into glibc v2.25 and so is
> not available on all supported platforms. Previously, if DPDK was
> compiled (using meson) on a system which has getentropy(), it would
> introduce a dependency on glibc v2.25 which would p
Segmentation fault has been observed while running procinfo
with reset options i.e. --stats-reset and --xstats-reset.
Reason is procinfo runs as a secondary process and tries to
hold a lock which is part of struct mdev, which was not
allocated as part of shared memory.
Fixes: 5ca59711f771 ("common
Hi all,
CC Adrien
(I apologize for pulling you to the rte_flow API discussions
once again, but may be you can find spare time and share your
thoughts. Your opinion as an author and architect of the
rte_flow API would be very useful and highly appreciated.)
On 6/29/20 2:40 PM, Ori Kam wrote:
> Hi
On Mon, Jun 29, 2020 at 12:09:20PM +0200, David Marchand wrote:
> On Wed, May 27, 2020 at 4:58 PM Bruce Richardson
> wrote:
> >
> > If the bonding pmd is disabled, all autotest associated with it should be
> > disabled. However, some of those tests also depended upon the ring PMD so
> > were place
On Mon, Jun 29, 2020 at 01:56:07PM +0200, David Marchand wrote:
> On Mon, Jun 29, 2020 at 10:03 AM Ruifeng Wang wrote:
> >
> > Currently, the tbl8 group is freed even though the readers might be
> > using the tbl8 group entries. The freed tbl8 group can be reallocated
> > quickly. This results in
> diff --git a/lib/librte_eal/common/eal_common_lcore.c
> b/lib/librte_eal/common/eal_common_lcore.c
> index a61824a779..52c46a4cea 100644
> --- a/lib/librte_eal/common/eal_common_lcore.c
> +++ b/lib/librte_eal/common/eal_common_lcore.c
> @@ -224,11 +224,114 @@ rte_socket_id_by_idx(unsigned in
From: Tal Shnaiderman
The MinGW build for Windows has special cases where exported
function contain additional prefix:
__emutls_v.per_lcore__*
To avoid adding those prefixed functions to the version.map file
the map_to_def.py script was modified to create a map file for MinGW
with the needed ch
From: Tal Shnaiderman
Uses SetupAPI.h functions to scan PCI tree.
Uses DEVPKEY_Device_Numa_Node to get the PCI NUMA node.
Uses SPDRP_BUSNUMBER and SPDRP_BUSNUMBER to get the BDF.
scanning currently supports types RTE_KDRV_NONE.
Signed-off-by: Tal Shnaiderman
---
drivers/bus/pci/windows/pci.c
From: Tal Shnaiderman
Addition of stub eal and bus/pci functions to compile
bus/pci for Windows.
Signed-off-by: Tal Shnaiderman
---
drivers/baseband/meson.build | 4 +
drivers/bus/ifpga/meson.build | 6 ++
drivers/bus/pci/meson.build| 14 ++-
drivers/bus/pci/pci_common.
From: Tal Shnaiderman
import library (/IMPLIB) in meson.build should use
the 'drivers' and not 'libs' folder.
The error is: fatal error LNK1149: output filename matches input filename.
The fix uses the correct folder.
Fixes: 5ed3766981 ("drivers: process shared link dependencies as for libs")
C
From: Tal Shnaiderman
pmdinfogen generation is currently unsupported for Windows.
The relevant part in meson.build is skipped.
Signed-off-by: Tal Shnaiderman
---
drivers/meson.build | 27 ++-
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/drivers/meson.
From: Tal Shnaiderman
Move common functions between Unix and Windows to eal_common_options.c.
Those functions are getter functions for rte_application_usage_hook.
Signed-off-by: Tal Shnaiderman
---
lib/librte_eal/common/eal_common_options.c | 23 +++
lib/librte_eal/common/
From: Tal Shnaiderman
Added in rte_pci header file
to include off_t type since it is missing for Windows.
Define the implementation of the Linux function rte_pci_get_sysfs_path
in pci_common.c for Linux OS only as it is unneeded for other OSs
and to avoid the warning on deprecated call to geten
From: Tal Shnaiderman
the struct rte_pci_addr defines domain as uint32_t variable however
the PCI_PRI_FMT macro used for logging the struct sets the format
of domain to uint16_t.
The mismatch causes the following warning messages
in Windows clang build:
format specifies type 'unsigned short' bu
From: Tal Shnaiderman
Move common functions between Unix and Windows to eal_common_config.c.
Those functions are getter functions for IOVA,
configuration, Multi-process.
Move rte_config, internal_config, early_mem_config and runtime_dir
to be defined in the common file with getter functions.
R
From: Tal Shnaiderman
This patchset implements the EAL and PCI functions needed for probing PMDs
using RTE_KDRV_NONE on Windows.
---
v10:
* replace strncpy with strlcpy (ThomasM)
* Fix indent and style issues with new variables (ThomasM)
* Remove the remap function and u
1 - 100 of 135 matches
Mail list logo
