On Thu, Aug 23, 2018 at 02:08:09PM -0700, Yongseok Koh wrote:
> On Thu, Aug 23, 2018 at 02:38:51PM +0800, Xiaoyu Min wrote:
> > rte_errno is a per thread variable and is widely used as an
> > error indicator, which means a function could affect
> > other functions' results by setting rte_errno care
On Thu, Aug 23, 2018 at 03:01:30PM +0100, Burakov, Anatoly wrote:
> On 23-Aug-18 12:19 PM, Sean Harte wrote:
> > On Thu, 23 Aug 2018 at 10:05, Burakov, Anatoly
> > wrote:
> > >
> > > On 23-Aug-18 3:57 AM, Tiwei Bie wrote:
> > > > Deadlock can occur when allocating memory if a vhost-kernel
> > > >
-Original Message-
> Date: Thu, 23 Aug 2018 17:59:55 +0100
> From: Anatoly Burakov
> To: dev@dpdk.org
> CC: tiwei@intel.com, ray.kinse...@intel.com, zhihong.w...@intel.com,
> maxime.coque...@redhat.com, kuralamudhan.ramakrish...@intel.com
> Subject: [dpdk-dev] [PATCH 8/8] mem: support
On Thu, Aug 23, 2018 at 01:52:25PM +0100, Luca Boccassi wrote:
> On Tue, 2018-08-21 at 10:40 +0800, Tiwei Bie wrote:
> > On Mon, Aug 20, 2018 at 05:45:35PM +0100, Luca Boccassi wrote:
> > > On Mon, 2018-08-20 at 16:18 +0800, Tiwei Bie wrote:
> > > > On Thu, Aug 16, 2018 at 07:49:43PM +0100, Luca Bo
Thanks for the patch and sorry for the late review.
I believe this will be a good addition to the library and please
keep me cc'ed for V3 as well.
We have the linked list cuckoo hash on the roadmap for 18.11
http://mails.dpdk.org/archives/dev/2018-August/109986.html
I think with Honnappa suggeste
On Thu, 23 Aug 2018 13:08:05 +0100
Ciara Power wrote:
> This patch introduces clients to the telemetry API.
>
> When a client makes a connection through the initial telemetry
> socket, they can send a message through the socket to be
> parsed. Register messages are expected through this socket,
On Thu, 23 Aug 2018 13:08:03 +0100
Ciara Power wrote:
> +/* Logging Macros */
> +extern int telemetry_log_level;
> +
> +#define TELEMETRY_LOG(level, fmt, args...) \
> + rte_log(RTE_LOG_ ##level, telemetry_log_level, "%s(): "fmt "\n", \
> + __func__, ##args)
> +
> +#define TELEMETR
On Thu, 23 Aug 2018 13:08:03 +0100
Ciara Power wrote:
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(c) 2018 Intel Corporation
> + */
> +
> +#include
> +
> +#ifndef _RTE_TELEMETRY_H_
> +#define _RTE_TELEMETRY_H_
> +
> +/**
> + * Get the telemetry_impl structure device pointer initia
On Thu, 23 Aug 2018 13:08:03 +0100
Ciara Power wrote:
> + TELEMETRY_LOG_ERR("Error - Calling thread could not be"
> + " put to sleep\n");
Don't break strings across lines. It makes it harder for developers who want
to use tools to look for log mess
On Thu, 23 Aug 2018 13:08:03 +0100
Ciara Power wrote:
> +static int32_t
> +rte_telemetry_run(void *userdata)
> +{
> + struct telemetry_impl *telemetry = (struct telemetry_impl *)userdata;
Casting a void * pointer is unnecessary in C.
Assignment has an implicit cast.
On Thu, 23 Aug 2018 13:08:03 +0100
Ciara Power wrote:
> +
> +static int
> +telemetry_probe(struct rte_vdev_device *vdev)
> +{
> + int ret;
> +
> + RTE_SET_USED(vdev);
> + ret = rte_telemetry_init(rte_socket_id());
> + if (ret < 0) {
> + printf("Error - Telemetry initia
On Thu, 23 Aug 2018 13:08:09 +0100
Ciara Power wrote:
> This patch adds all tests for the Telemetry API.
> The tests added include a parser test, selftest, and socket
> messaging tests.
>
> The parser tests pass valid and invalid messages to the parser
> to ensure the correct return values are r
Rxq cq_ci was 16 bits while hardware is expecting to wrap
around 24 bits, this caused interrupt failure after burst of packets.
Fixes: 43e9d9794cde ("net/mlx5: support upstream rdma-core")
Cc: Shahaf Shuler
Signed-off-by: Xueming Li
---
drivers/net/mlx5/mlx5_rxtx.c | 2 +-
drivers/net/mlx5/mlx
On Wed, Aug 22, 2018 at 12:13:19PM +, Ananyev, Konstantin wrote:
> Hi Dekel,
>
> > >
> > >
> > > >
> > > > > -Original Message-
> > > > > From: Dekel Peled [mailto:dek...@mellanox.com]
> > > > > Sent: Monday, August 13, 2018 10:47 AM
> > > > > To: dev@dpdk.org
> > > > > Cc: Ori Kam ; S
On Wed, Aug 22, 2018 at 04:31:14PM +0300, Andrew Rybchenko wrote:
> On 13.08.2018 10:46, Dekel Peled wrote:
> > Current implementation of rte_flow allows match pattern of flow rule,
> > based on packet data or header fields.
> > This limits the application use of match patterns.
> >
> > For exampl
On Thu, Aug 23, 2018 at 02:38:51PM +0800, Xiaoyu Min wrote:
> rte_errno is a per thread variable and is widely used as an
> error indicator, which means a function could affect
> other functions' results by setting rte_errno carelessly
>
> During rxq setup, an EINVAL rte_errno is expected since
>
> On Aug 20, 2018, at 8:45 AM, Ferruh Yigit wrote:
>
> On 6/26/2018 9:54 AM, Xueming Li wrote:
>> Currently, rte_flow pattern only match packet header fields.
>> This patch adds additional data to match the packet.
>>
>> For example, in egress direction, to do an action depending on the VM
>> i
On 2018-08-23 15:44, Jerin Jacob wrote:
-Original Message-
Date: Thu, 23 Aug 2018 15:08:29 +0200
From: Mattias Rönnblom
To: Jerin Jacob
CC: dev@dpdk.org, bruce.richard...@intel.com
Subject: Re: [dpdk-dev] [RFC 1/1] eventdev: add distributed software (DSW)
event device
User-Agent: Moz
Enable setting and retrieving segment fd's internally.
For now, retrieving fd's will not be used anywhere until we
get an external API, but it will be useful for things like
virtio, where we wish to share segment fd's.
Setting segment fd's will not be available as a public API
at this time, but i
In-memory mode was never meant to support legacy mode, because we
cannot sort anonymous pages anyway.
Fixes: 72b49ff623c4 ("mem: support --in-memory mode")
Cc: sta...@dpdk.org
Signed-off-by: Anatoly Burakov
---
lib/librte_eal/common/eal_common_options.c | 6 ++
1 file changed, 6 insertions(
Previously, when we allocated hugepages, we closed the fd's corresponding
to them after we've done our mappings. Since we did mmap(), we didn't
actually lose the reference, but file descriptors used for mmap() do not
count against the fd limit. Since we are going to store all of our fd's,
we will h
Previously, we were only tracking lock file fd's in single-file
segments mode, but did not track fd's in non-single file mode
because we didn't need to (mmap() call still kept the lock). Now
that we are going to expose these fd's to the world, we need to
have access to them, so track them even in n
Now that we can retrieve page fd's internally, we can expose it
as an external API. This will add two flavors of API - thread-safe
and non-thread-safe.
Signed-off-by: Anatoly Burakov
---
lib/librte_eal/common/eal_common_memory.c | 47 ++
lib/librte_eal/common/include/rte_mem
Previously, we were only using lock lists to store per-page lock fd's
because we cannot use modern fcntl() file description locks to lock
parts of the page in single file segments mode.
Now, we will be using this list to store either lock fd's (along with
memseg list fd) in single file segments mo
Enable using memfd-created segments if supported by the system.
This will allow having real fd's for pages but without hugetlbfs
mounts, which will enable in-memory mode to be used with virtio.
The implementation is mostly piggy-backing on existing real-fd
code, except that we no longer need to u
In noshconf mode, no shared files are created, but we're still trying
to unlink them, resulting in detach/destroy failure even though it
should have succeeded. Fix it by exiting early in noshconf mode.
Fixes: 3ee2cde248a7 ("fbarray: support --no-shconf mode")
Cc: sta...@dpdk.org
Signed-off-by: An
This patchset further improves DPDK support for running
without hugetlbfs mountpoints.
First of all, it enables using memfd-created hugepages in
in-memory mode. This way, instead of anonymous hugepages, we
can get proper fd's for each page (or for the entire segment,
if we're using single-file seg
Enable postcopy protocol feature except if dequeue
zero-copy is enabled. In this case, guest memory requires
to be populated, which is not compatible with userfaultfd.
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost_user.c | 7 +++
lib/librte_
The master sends this message before stopping handling
userfaults, so that the backend closes the userfaultfd.
The master waits for the slave to acknowledge the request
with an empty 64bits payload for synchronization purpose.
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost_user.c | 48 ---
1 file changed, 44 insertions(+), 4 deletions(-)
diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
index 0861feff1..29e3e2a07
The VHOST_USER_SET_MEM_TABLE payload is copied when handled,
whereas it could directly be referenced.
This is not very important, but next, we'll need to update the
payload and send it back to Qemu.
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost.h | 1 +
lib/librte_vhost/vhost_user.c | 18 ++
lib/librte_vhost/vhost_user.h | 4 +++-
3 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/lib/librte_vhost/vhost.h b
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost_user.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
index d93febbc3..1c75d8015 100644
--- a/lib/librte_vhos
This patch opens a userfaultfd and sends it back to Qemu's
VHOST_USER_POSTCOPY_ADVISE request.
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost.h | 2 ++
lib/librte_vhost/vhost_user.c | 37 +++
lib/librte_vhost
Passing userfault fds to Qemu will be required for postcopy
live-migration feature.
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/vhost_user.c | 26 ++
1 file changed, 14 insertions(+), 12 deletions(-)
diff --git a/lib/librte_
As soons as some anciliarry datai (fds) are received, it is copied
without checking its length.
This patch adds adds the number of fds received to the message,
which is set in read_vhost_message().
This is preliminary work to support sending fds to Qemu.
Signed-off-by: Dr. David Alan Gilbert
Si
Signed-off-by: Dr. David Alan Gilbert
Signed-off-by: Maxime Coquelin
---
lib/librte_vhost/rte_vhost.h | 4
1 file changed, 4 insertions(+)
diff --git a/lib/librte_vhost/rte_vhost.h b/lib/librte_vhost/rte_vhost.h
index b02673d4a..b3cc6990d 100644
--- a/lib/librte_vhost/rte_vhost.h
+++ b/lib
This RFC adds support for postcopy live-migration.
With classic live-migration, the VM runs on source while its
content is being migrated to destination. When pages already
migrated to destination are dirtied by the source, they get
copied until both source and destination memory converge.
At that
On 8/23/2018 5:32 PM, Ferruh Yigit wrote:
> On 8/23/2018 9:05 AM, Ilya Maximets wrote:
>> Fixes: 3e0ceb9f17ff ("doc: add basic howto for flow API")
>> Cc: sta...@dpdk.org
>>
>> Signed-off-by: Ilya Maximets
>
> Acked-by: Ferruh Yigit
Applied to dpdk-next-net/master, thanks.
On 8/23/2018 9:05 AM, Ilya Maximets wrote:
> Fixes: 3e0ceb9f17ff ("doc: add basic howto for flow API")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Ilya Maximets
Acked-by: Ferruh Yigit
On 8/17/2018 5:06 PM, santosh wrote:
>
> On Friday 17 August 2018 08:00 PM, Jerin Jacob wrote:
>> LMTST does not guarantee packet content get synced with L2C when
>> HW access the packet for transmitting.
>>
>> Adding coherent IO write barrier will make sure HW sees the correct
>> packet if its mo
Hi Zhang Qi,
I'm not familiar with DPDK code, but I'm curious about the
benefits of using AF_XDP pmd, specifically I have a couple questions:
1) With zero-copy driver support, is AF_XDP pmd expects to have
similar performance than other pmd? Since AF_XDP is still using
native device driver, isn't
> On Aug 22, 2018, at 5:19 PM, Yongseok Koh wrote:
>
> On Tue, Aug 21, 2018 at 12:07:49PM +0200, Alejandro Lucero wrote:
>> Hi Yonngseok,
>>
>> There is a patchset aimed at 17.11.x:
>>
>> https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpatches.dpdk.org%2Fcover%2F42741%2F&da
Hi, all
Testings seem to be still ongoing, there was a compilation error fixed and there
were missing patches. Therefore, I'll postpone the release by a week.
I'll release -rc2 on this Friday (or weekend) and GA will be on Aug 30 if I get
testing results by the time.
Thanks for your understandi
On 8/14/2018 5:45 PM, Stephen Hemminger wrote:
> The event buffer was changed to be a fixed size value,
> had a couple of issues. The big one is that rte_free was still
> being called for a pointer that was not setup with rte_malloc().
>
> The event buffer was also too small to handle heavy receiv
On Thu, Aug 23, 2018 at 3:28 AM Matan Azrad wrote:
> Hi
>
> From: Eric Kinzie
> > On Wed Aug 22 11:42:37 + 2018, Matan Azrad wrote:
> > > Hi Luca
> > >
> > > From: Luca Boccassi
> > > > On Wed, 2018-08-22 at 07:09 +, Matan Azrad wrote:
> > > > > Hi Chas
> > > > >
> > > > > From: Chas Will
On Thu, 23 Aug 2018 15:45:44 +0100
Ferruh Yigit wrote:
> On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> > Add vmbus API to allow tuning the scan interval on the host side.
> >
> > Signed-off-by: Stephen Hemminger
>
> <...>
>
> > @@ -20,6 +20,7 @@ DPDK_18.08 {
> > rte_vmbus_probe;
> >
On Thu, 23 Aug 2018 15:45:17 +0100
Ferruh Yigit wrote:
> On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> > Fix the error handling in setting up transmit buffer.
> > If setting up chimney buffer fails, then it is not connected so
> > no need to send disconnect.
> >
> > Allow for some unused area
On 8/13/2018 9:03 AM, Dekel Peled wrote:
> Adding relevant maintainers.
>
>> -Original Message-
>> From: Dekel Peled [mailto:dek...@mellanox.com]
>> Sent: Monday, August 13, 2018 10:47 AM
>> To: dev@dpdk.org
>> Cc: Ori Kam ; Shahaf Shuler
>>
>> Subject: [RFC] ethdev: support metadata as
On Thu, 23 Aug 2018 at 15:01, Burakov, Anatoly
wrote:
>
> On 23-Aug-18 12:19 PM, Sean Harte wrote:
> > On Thu, 23 Aug 2018 at 10:05, Burakov, Anatoly
> > wrote:
> >>
> >> On 23-Aug-18 3:57 AM, Tiwei Bie wrote:
> >>> Deadlock can occur when allocating memory if a vhost-kernel
> >>> based virtio-us
On Thu, Aug 23, 2018 at 9:15 AM Ferruh Yigit wrote:
> On 8/6/2018 4:50 PM, Chas Williams wrote:
> > On Sun, Aug 5, 2018 at 5:55 PM Thomas Monjalon
> wrote:
> >
> >> 02/08/2018 15:38, Doherty, Declan:
> >>> On 01/08/2018 2:18 PM, Radu Nicolau wrote:
> When a bonding port is stopped also stop
On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> Some more netvsc performance related changes.
> The biggest benefit comes from lowering the hypervisor polling rate
> from 100us to 50us. Supporting tx_done_cleanup can also help some
> applications get through the send completions faster.
>
> Steph
On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> Add tx_done_cleanup ethdev hook to allow application to
> control if/when it wants completions to be handled.
>
> Signed-off-by: Stephen Hemminger
> ---
> drivers/net/netvsc/hn_ethdev.c | 1 +
> drivers/net/netvsc/hn_rndis.c | 2 +-
> drivers/ne
On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> Add vmbus API to allow tuning the scan interval on the host side.
>
> Signed-off-by: Stephen Hemminger
<...>
> @@ -20,6 +20,7 @@ DPDK_18.08 {
> rte_vmbus_probe;
> rte_vmbus_register;
> rte_vmbus_scan;
> + rte_vmbus_set_latenc
On 8/9/2018 6:50 PM, Stephen Hemminger wrote:
> Fix the error handling in setting up transmit buffer.
> If setting up chimney buffer fails, then it is not connected so
> no need to send disconnect.
>
> Allow for some unused area if full area is not used.
>
> Signed-off-by: Stephen Hemminger
sub
On 23-Aug-18 12:19 PM, Sean Harte wrote:
On Thu, 23 Aug 2018 at 10:05, Burakov, Anatoly
wrote:
On 23-Aug-18 3:57 AM, Tiwei Bie wrote:
Deadlock can occur when allocating memory if a vhost-kernel
based virtio-user device is in use. Besides, it's possible
to have much more than 64 non-contiguous
On 8/7/2018 3:20 PM, Jack Min wrote:
> There is a need to rewrite TTL by decrease or just set it directly,
> and it's not necessary to check if the final result is zero or not.
>
> This is slightly different from the one defined by openflow and
> make the actions more generic.
>
>
>
>
> Signed
On 8/7/2018 3:20 PM, Jack Min wrote:
> There is a need to offload rewrite MAC address for both destination and source
> from the matched flow
>
> The proposed actions could make above easily achieved
>
>
> Signed-off-by: Xiaoyu Min mailto:jack...@mellanox.com>>
Looks good to me.
@Adrien, @Andr
On 7/31/2018 7:46 PM, Ashish Gupta wrote:
Replace macros by static inline functions in openssl version
compatibility layer
Signed-off-by: Sunila Sahu
Signed-off-by: Shally Verma
Signed-off-by: Ashish Gupta
---
Applied to dpdk-next-crypto
Thanks
On 7/25/2018 3:19 PM, Hemant Agrawal wrote:
Signed-off-by: Hemant Agrawal
---
doc/guides/sample_app_ug/ipsec_secgw.rst | 3 ++-
examples/ipsec-secgw/esp.c | 3 +++
examples/ipsec-secgw/sa.c| 11 ++-
3 files changed, 15 insertions(+), 2 deletions(-)
On 8/17/2018 12:49 PM, Kamil Chalupnik wrote:
Omitting inputs and outputs mbuf creation for BaseBand Null Device
as inputs and outputs data do not exist for Null Device
Fixes: b2a4654f082b ("mempool: check for zero size creation")
Cc: pablo.de.lara.gua...@intel.com
Signed-off-by: Kamil Chalu
On 7/31/2018 7:46 PM, Ashish Gupta wrote:
Replace macros by static inline functions in openssl version
compatibility layer
Signed-off-by: Sunila Sahu
Signed-off-by: Shally Verma
Signed-off-by: Ashish Gupta
---
drivers/crypto/openssl/compat.h | 265 ++-
On 8/3/2018 2:36 PM, Adrien Mazarguil wrote:
> This is a follow up to the "Flow API helpers enhancements" series submitted
> almost a year ago [1]. The new title is due to the reduced scope of this
> version.
>
> rte_flow_conv() is a flexible replacement to rte_flow_copy(), itself a
> temporary so
-Original Message-
> Date: Thu, 23 Aug 2018 15:08:29 +0200
> From: Mattias Rönnblom
> To: Jerin Jacob
> CC: dev@dpdk.org, bruce.richard...@intel.com
> Subject: Re: [dpdk-dev] [RFC 1/1] eventdev: add distributed software (DSW)
> event device
> User-Agent: Mozilla/5.0 (X11; Linux x86_64; r
On 8/16/2018 1:56 PM, Chas Williams wrote:
> On Tue, Aug 7, 2018 at 4:11 AM wangyunjian wrote:
>
>> From: Yunjian Wang
>>
>> We assume VLAN ethtertype is 0x8100 in get_vlan_offset() function,
>> but it could be 0x88A8 if QinQ is supported.
>>
>> Signed-off-by: Yunjian Wang
>>
>
> Acked-by: Cha
On 8/6/2018 4:50 PM, Chas Williams wrote:
> On Sun, Aug 5, 2018 at 5:55 PM Thomas Monjalon wrote:
>
>> 02/08/2018 15:38, Doherty, Declan:
>>> On 01/08/2018 2:18 PM, Radu Nicolau wrote:
When a bonding port is stopped also stop and deactivate all slaves.
Otherwise slaves will be still lis
The agenda for this event is now available at:
https://dpdkuserspace2018.sched.com/. All of the proposals that were submitted
were of a very high standard, so it was a difficult job to decide which ones to
accept/reject. Anybody who had a proposal that was rejected should consider
resubmitting
On 2018-08-19 08:11, Jerin Jacob wrote:
> I would like to include this driver for v18.08. Please send the next
> the version in order to complete review before giving RC1 pull request.
>
I've been working on a test bench with real packet I/O and some more
reasonable load to verify load balancing
On 8/1/2018 10:03 PM, Stephen Hemminger wrote:
> On Wed, 1 Aug 2018 18:03:04 +
> Yongseok Koh wrote:
>
>>> On Jul 31, 2018, at 11:07 AM, Stephen Hemminger
>>> wrote:
>>>
>>> On Tue, 31 Jul 2018 18:48:40 +0200
>>> Adrien Mazarguil wrote:
>>>
On Tue, Jul 31, 2018 at 09:30:54AM -0700,
On 7/25/2018 3:19 PM, Hemant Agrawal wrote:
Signed-off-by: Hemant Agrawal
---
doc/guides/sample_app_ug/ipsec_secgw.rst | 3 ++-
examples/ipsec-secgw/esp.c | 3 +++
examples/ipsec-secgw/sa.c| 11 ++-
3 files changed, 15 insertions(+), 2 deletions(-)
On 8/13/2018 8:08 PM, Jozwiak, TomaszX wrote:
-Original Message-
From: Trahe, Fiona
Sent: Friday, August 10, 2018 5:18 PM
To: dev@dpdk.org; akhil.go...@nxp.com; De Lara Guarch, Pablo
; Jozwiak, TomaszX
Cc: Trahe, Fiona
Subject: [PATCH] compress/qat: use compression specific driver
On 8/10/2018 8:50 PM, Trahe, Fiona wrote:
Corrected subject - only 1 patch here.
-Original Message-
From: Trahe, Fiona
Sent: Friday, August 10, 2018 4:19 PM
To: dev@dpdk.org; akhil.go...@nxp.com; De Lara Guarch, Pablo
;
Jozwiak, TomaszX
Cc: Trahe, Fiona
Subject: [PATCH 1/2] crypto
On Tue, 2018-08-21 at 10:40 +0800, Tiwei Bie wrote:
> On Mon, Aug 20, 2018 at 05:45:35PM +0100, Luca Boccassi wrote:
> > On Mon, 2018-08-20 at 16:18 +0800, Tiwei Bie wrote:
> > > On Thu, Aug 16, 2018 at 07:49:43PM +0100, Luca Boccassi wrote:
> > > > On Thu, 2018-08-16 at 19:47 +0100, Luca Boccassi
On 7/30/2018 5:19 PM, Ori Kam wrote:
> Currenlty the encap/decap actions only support encapsulation
> of VXLAN and NVGRE L2 packets.
> There is a need to add more L2 tunnels and also L3 tunnels.
>
> One issue with the current approch is the duplication of code.
> For example the code for handling
On 7/5/2018 1:34 PM, Wiles, Keith wrote:
>
>
>> On Jul 4, 2018, at 3:11 PM, Thomas Monjalon wrote:
>>
>> 04/07/2018 21:47, Ferruh Yigit:
>>> On 6/12/2018 3:02 PM, Ophir Munk wrote:
Please note that other than cloning iproute2 we also need to install clang
and llvm tools versions 3.7 a
This patch adds a python script which can be used as a demo
client. The script is interactive and will allow the user to
register, request statistics, and unregister.
To run the script, an argument for the client file path must
be passed in: "python telemetry_client.py "file_path".
This script is
This patch adds the patch for the collectd plugin developed for use
with the DPDK Telemetry library. The patch is included here to allow
users to apply the patch to collectd when using DPDK Telemetry.
Further details on applying the collectd patch can be found in the
collectd patch commit message.
This patch adds functionality to run the selftest by passing
in an argument to vdev, "selftest".
To run the tests that were added in the previous patch, the
argument "selftest=1" must be added to the vdev arguments.
This will enable the user to run telemetry with or without tests,
as required.
Si
This patch adds all documentation for telemetry.
A description on how to use the Telemetry API with a DPDK
application is given in this document.
Signed-off-by: Ciara Power
Signed-off-by: Brian Archbold
---
doc/guides/howto/index.rst | 1 +
doc/guides/howto/telemetry.rst | 86
This patch adds functionality to create a JSON message in
order to send it to a client socket.
When stats are requested by a client, they are retrieved from
the metrics library and encoded in JSON format.
Signed-off-by: Ciara Power
Signed-off-by: Brian Archbold
---
lib/librte_telemetry/rte_tel
This patch adds the parser file. This is used to parse any
messages that are received on any of the client sockets.
Currently, the unregister functionality works using the parser.
Functionality relating to getting statistic values for certain ports
will be added in a subsequent patch, however the
This patch adds all tests for the Telemetry API.
The tests added include a parser test, selftest, and socket
messaging tests.
The parser tests pass valid and invalid messages to the parser
to ensure the correct return values are received.
The selftest tests basic functions in the Telemetry API suc
This patch adds functionality to update the statistics in
the metrics library with values from the ethdev stats.
Values need to be updated before they are encoded into a JSON
message and sent to the client that requested them. The JSON encoding
will be added in a subsequent patch.
Signed-off-by:
This patch adds the telemetry UNIX socket. It is used to
allow connections from external clients.
On the initial connection from a client, ethdev stats are
registered in the metrics library, to allow for their retrieval
at a later stage.
Signed-off-by: Ciara Power
Signed-off-by: Brian Archbold
This patch introduces clients to the telemetry API.
When a client makes a connection through the initial telemetry
socket, they can send a message through the socket to be
parsed. Register messages are expected through this socket, to
enable clients to register and have a client socket setup for
f
This patchset introduces a Telemetry library for DPDK Service Assurance.
This library provides an easy way to query DPDK Ethdev metrics.
The telemetry library provides a method for a service assurance component
to retrieve metrics from a DPDK packet forwarding application.
Communicating from the s
This patch adds the infrastructure and initial code for the
telemetry library.
A virtual device is used for telemetry, which is included in
this patch. To use telemetry, a command-line argument must be
used - "--vdev=telemetry".
Control threads are used to get CPU cycles for telemetry, which
are
On 7/30/2018 4:30 PM, Andrew Rybchenko wrote:
> On 30.07.2018 17:40, Jerin Jacob wrote:
>> -Original Message-
>>> Date: Mon, 30 Jul 2018 14:12:12 +
>>> From: "Ananyev, Konstantin"
>>> To: Jerin Jacob
>>> CC: Thomas Monjalon , "dev@dpdk.org" ,
>>> "Yigit, Ferruh" , "shah...@mellanox.
On 7/20/2018 12:15 PM, Thomas Monjalon wrote:
> From: Raslan Darawsheh
>
> In the case the device is created by the primary process,
> the secondary must request some file descriptors to attach the queues.
> The file descriptors are shared via IPC Unix socket.
>
> Thanks to the IPC synchronizati
23/08/2018 13:28, Akhil Goyal:
> Hi Thomas,
>
> On 8/23/2018 4:54 PM, Thomas Monjalon wrote:
>
> > 23/08/2018 13:12, Akhil Goyal:
> >> Patchset applied to dpdk-next-crypto.
> >>
> >> Subject for "doc/qat: fix typos and make cosmetic changes" changed to
> >> "doc/qat: correct typo and make cosmet
23/08/2018 02:19, Yongseok Koh:
> For the patchset,
> - "mem: add function for checking memsegs IOVAs addresses"
> This is adding a new API, so I don't expect any API/ABI breakage, but want
> to
> double-confirm with Thomas. Thomas?
Yes, adding a function is not breaking API/ABI.
Hi Thomas,
On 8/23/2018 4:54 PM, Thomas Monjalon wrote:
23/08/2018 13:12, Akhil Goyal:
Patchset applied to dpdk-next-crypto.
Subject for "doc/qat: fix typos and make cosmetic changes" changed to "doc/qat:
correct typo and make cosmetic changes"
to avoid git log error.
Which error? Lack of
23/08/2018 13:12, Akhil Goyal:
> Patchset applied to dpdk-next-crypto.
>
> Subject for "doc/qat: fix typos and make cosmetic changes" changed to
> "doc/qat: correct typo and make cosmetic changes"
>
> to avoid git log error.
Which error? Lack of Fixes tag?
As a committer, you must be sure the F
On Thu, 23 Aug 2018 at 10:05, Burakov, Anatoly
wrote:
>
> On 23-Aug-18 3:57 AM, Tiwei Bie wrote:
> > Deadlock can occur when allocating memory if a vhost-kernel
> > based virtio-user device is in use. Besides, it's possible
> > to have much more than 64 non-contiguous hugepage backed
> > memory re
> -Original Message-
> From: Archbold, Brian
> Sent: Wednesday, August 22, 2018 7:05 AM
> To: Lu, Wenzhuo ; Wu, Jingjing
> ; Iremonger, Bernard
> Cc: dev@dpdk.org; Archbold, Brian ;
> sta...@dpdk.org
> Subject: [PATCH] app/testpmd: fix duplicate exit
>
> In interactive mode, when the "qui
On 8/10/2018 7:40 PM, Fiona Trahe wrote:
Clarified documentation structure between
compressedev, cryptodev and common build parts.
Clarified build configuration options.
Added Testing section.
Fixed typos and made some cosmetic improvements.
v3 changes
- squashed some patches
- added mor
On 8/22/2018 6:13 PM, Ferruh Yigit wrote:
> On 7/24/2018 2:17 PM, Wiles, Keith wrote:
>>
>>
>>> On Jul 19, 2018, at 7:21 AM, ilia.kura...@intel.com wrote:
>>>
>>> From: Ilia Kurakin
>>>
>>> The patch changes rx_burst profiling approach:
>>> 1. VTune's instrumentation is removed
>>> 2. empt
On Wed, Aug 22, 2018 at 6:00 PM, Ferruh Yigit
wrote:
> On 7/18/2018 9:58 AM, Ferruh Yigit wrote:
> > On 7/9/2018 6:14 PM, Alejandro Lucero wrote:
> >> This is a patched to fix a functionality coming with the first public
> >> release: changing/setting MAC address.
> >>
> >> The original patch ass
On 23-Aug-18 3:57 AM, Tiwei Bie wrote:
Deadlock can occur when allocating memory if a vhost-kernel
based virtio-user device is in use. Besides, it's possible
to have much more than 64 non-contiguous hugepage backed
memory regions due to the memory hotplug, which may cause
problems when handling V
On 22.08.2018 19:55, Ferruh Yigit wrote:
On 8/14/2018 1:57 AM, Lu, Wenzhuo wrote:
Hi Andrew,
-Original Message-
From: Andrew Rybchenko [mailto:arybche...@solarflare.com]
Sent: Monday, August 13, 2018 4:39 PM
To: Lu, Wenzhuo ; Thomas Monjalon
; Yigit, Ferruh
Cc: dev@dpdk.org
Subject: R
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