On Thursday 12 July 2018 05:53 PM, Thomas Monjalon wrote:
Title can be "net/dpaa: support scatter offload"
06/07/2018 10:10, Hemant Agrawal:
+ /* Max packet can fit in single buffer */
+ if (dev->data->dev_conf.rxmode.max_rx_pkt_len <= buffsz) {
+ ;
Why an empty stat
Thursday, July 12, 2018 3:02 PM, Mordechay Haimovsky:
> Subject: [PATCH v3] net/mlx5: add support for 32bit systems
>
> This patch adds support for building and running mlx5 PMD on 32bit systems
> such as i686.
>
> The main issue to tackle was handling the 32bit access to the UAR as quoted
> fr
> -Original Message-
> From: Zhao1, Wei
> Sent: Friday, July 13, 2018 11:17 AM
> To: dev@dpdk.org
> Cc: Zhang, Qi Z ; sta...@dpdk.org; Zhao1, Wei
>
> Subject: [PATCH v3] net/i40e: fix FDIR check programming status error
>
> In i40e FDIR PMD code for checking programming status function
In i40e FDIR PMD code for checking programming status
function i40e_check_fdir_programming_status(), the initial value
of return value ret should be set to -1 not 0, because if DD bit of
I40E_RX_DESC_STATUS_DD is not write back, this function will return
0 to upper function, this give an error info
In i40e FDIR PMD code for checking programming status
function i40e_check_fdir_programming_status(), the initial value
of return value ret should be set to -1 not 0, because if DD bit of
I40E_RX_DESC_STATUS_DD is not write back, this function will return
0 to upper function, this give an error info
> -Original Message-
> From: Zhang, Qi Z
> Sent: Friday, July 13, 2018 11:16 AM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: sta...@dpdk.org
> Subject: RE: [PATCH] net/i40e: fix FDIR check programming status error
>
>
>
> > -Original Message-
> > From: Zhao1, Wei
> > Sent: Friday, Ju
> -Original Message-
> From: Zhao1, Wei
> Sent: Friday, July 13, 2018 11:12 AM
> To: Zhang, Qi Z ; dev@dpdk.org
> Cc: sta...@dpdk.org
> Subject: RE: [PATCH] net/i40e: fix FDIR check programming status error
>
> This code change is ok also,
I don't think so, with your change, it will
This code change is ok also, but it seems need to add more Judging branch?
IF you think it is almost the same, I WILL commit a new v2.
> -Original Message-
> From: Zhang, Qi Z
> Sent: Friday, July 13, 2018 11:06 AM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: sta...@dpdk.org
> Subject: RE: [PAT
> -Original Message-
> From: Zhao1, Wei
> Sent: Wednesday, July 11, 2018 4:25 PM
> To: dev@dpdk.org
> Cc: Zhang, Qi Z ; sta...@dpdk.org; Zhao1, Wei
>
> Subject: [PATCH] net/i40e: fix FDIR check programming status error
>
> In i40e FDIR PMD code for checking programming status function
The device information cannot be gotten correctly before
the configuration is set. Because on some NICs the
information has dependence on the configuration.
Fixes: 3be82f5cc5e3 ("ethdev: support PMD-tuned Tx/Rx parameters")
Signed-off-by: Wenzhuo Lu
---
lib/librte_ethdev/rte_ethdev.c | 21 ++
Hi Andrew,
> -Original Message-
> From: Andrew Rybchenko [mailto:arybche...@solarflare.com]
> Sent: Thursday, July 12, 2018 4:06 PM
> To: Lu, Wenzhuo ; dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] ethdev: fix device info getting
>
> On 12.07.2018 08:27, Wenzhuo Lu wrote:
> > The device
Thanks for pointing me to this patch.
I guess the try-locks still does not solve the overhead of multiple readers
contending the counter. It just provides a non-blocking version of the same
algorithm.
The relock function looks interesting. But it would be helpful if any special
use case or ex
Hi,
I guess your proposal is to let the user application to handle all the
concurrency using RCU and locks. That could be complementary
and orthogonal to our current implementation. User could choose to do this way
if TSX is not available, and if they want more control over the
concurrency impl
28/06/2018 13:41, Anatoly Burakov:
> In the perfect world, it wouldn't matter how much memory was
> preallocated because most of it was always going to be private
> anonymous zero-page mappings for the duration of the program.
> However, in practice, due to peculiarities of FreeBSD, we need
> to ad
26/06/2018 12:53, Anatoly Burakov:
> From: Jianfeng Tan
>
> Next commit will make asynchronous IPC requests rely on alarm API,
> which in turn relies on interrupts to work. Therefore, move the EAL
> interrupt initialization before IPC initialization to avoid breaking
> IPC in the next commit.
>
10/07/2018 12:44, Dariusz Stojaczyk:
> From: Dariusz Stojaczyk
>
> The error is not fatal and we can physically continue
> creating the thread. It simply won't have a name.
>
> If rte_thread_setname() fails, we will just print
> a debug log now. EAL does the same for lcore threads.
>
> Signed-o
On Thu, 12 Jul 2018 21:13:26 +0200
Thomas Monjalon wrote:
> 26/06/2018 11:23, David Hunt:
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +#include
> > +
> > +#include
> > +#
19/06/2018 11:21, Burakov, Anatoly:
> On 18-Jun-18 8:53 PM, Dariusz Stojaczyk wrote:
> > Since secondary process' address space is highly dictated
> > by the primary process' mappings, it doesn't make much
> > sense to use base-virtaddr for secondary processes.
> >
> > This patch is intended to fi
15/06/2018 17:13, Dariusz Stojaczyk:
> From: Dariusz Stojaczyk
>
> Whenever a calculated base-virtaddr offset had to be
> manually aligned to requested page_sz, we did not take
> account of that alignment in incrementing the base-virtaddr
> offset further. The next requested virtual area could pr
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Then join us on Wednesday evening, July 18, for great food, free beer, awesome
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14/06/2018 09:29, Burakov, Anatoly:
> On 13-Jun-18 8:08 PM, Dariusz Stojaczyk wrote:
> > Although the alignment mechanism works as intended, the
> > `no_align` bool flag was set incorrectly. We were aligning
> > buffers that didn't need extra alignment, and weren't
> > aligning ones that really nee
04/06/2018 07:33, Dariusz Stojaczyk:
> When trying to use it with an address that's not
> managed by DPDK it would segfault due to a missing
> check. The doc says this function returns either
> a pointer or NULL, so let it do so.
>
> Fixes: 66cc45e293ed ("mem: replace memseg with memseg lists")
>
01/06/2018 17:06, Burakov, Anatoly:
> On 01-Jun-18 1:59 PM, Dariusz Stojaczyk wrote:
> > EAL reserves a huge area in virtual address space
> > to provide virtual address contiguity for e.g.
> > future memory extensions (memory hotplug). During
> > memory hotplug, if the hugepage mmap succeeds but
>
11/07/2018 09:16, Adrien Mazarguil:
> On Wed, Jul 11, 2018 at 08:49:35AM +0200, Nelio Laranjeiro wrote:
> > Node RSS types are generally covering more RSS kind than the user is
> > requesting, it should accept to expand even if only a single bit is
> > remains after masking. Setting the correct RS
14/06/2018 12:51, Bruce Richardson:
> On Sat, May 26, 2018 at 11:15:20PM +0800, Xueming Li wrote:
> > Current topology distribute forwarding streams to lcores by port, this
> > make unbalanced loading when port number larger than 2:
> > lcore 0: P0Q0->P1Q0, P0Q1->P1Q1
> > locre 1: P1Q0->P0Q
10/07/2018 18:59, Yipeng Wang:
> This patch set adds the read-write concurrency support in rte_hash.
> A new flag value is added to indicate if read-write concurrency is needed
> during creation time. Test cases are implemented to do functional and
> performance tests.
>
> The new concurrency mode
> On Jul 11, 2018, at 4:21 PM, Mattias Rönnblom
> wrote:
>
> This is the Distributed Software (DSW) event device, which distributes
> the task of scheduling events among all the eventdev ports and their
> lcore threads.
>
> DSW is primarily designed for atomic-only queues, but also supports
>
12/07/2018 03:22, Wang, Yipeng1:
> From: Stephen Hemminger [mailto:step...@networkplumber.org]
>
> > For small windows, reader-writer locks are slower than a spin lock
> > because there are more cache bounces.
>
> Hi, Stephen,
>
> You are correct and we understand that spinlock might be slightly
03/07/2018 06:50, Pavan Nikhilesh:
> HW needs each pool to be mapped to an aura set of 16 auras.
> Previously, pool to aura mapping was considered to be 1:1.
>
> Fixes: 02fd6c744350 ("mempool/octeontx: support allocation")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Pavan Nikhilesh
> Acked-by: Sant
The old offload API has been removed.
Please could you adapt this PMD to the new API?
The errors are:
../drivers/net/netvsc/hn_ethdev.c:185:4: error: ‘struct rte_eth_txconf’ has no
member named ‘txq_flags’
../drivers/net/netvsc/hn_ethdev.c:185:16: error: ‘ETH_TXQ_FLAGS_NOXSUMS’
undeclared (first
26/06/2018 11:23, David Hunt:
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +#include
> +
> +#include
>
26/06/2018 11:23, David Hunt:
> This patch set adds the capability to do out-of-band power
> monitoring on a system. It uses a thread to monitor the branch
> counters in the targeted cores, and calculates the branch ratio
> if the running code.
>
> If the branch ratop is low (0.01), then
> the cod
On Thu, Jul 12, 2018 at 12:47:09PM +0200, Adrien Mazarguil wrote:
> On Wed, Jul 11, 2018 at 06:10:25PM -0700, Yongseok Koh wrote:
> > On Wed, Jun 27, 2018 at 08:08:18PM +0200, Adrien Mazarguil wrote:
> > > This enables flow rules to explicitly match VLAN traffic (VLAN pattern
> > > item) and perfor
On Thu, Jul 12, 2018 at 12:46:46PM +0200, Adrien Mazarguil wrote:
> On Wed, Jul 11, 2018 at 05:59:18PM -0700, Yongseok Koh wrote:
> > On Wed, Jun 27, 2018 at 08:08:12PM +0200, Adrien Mazarguil wrote:
> > > Because mlx5 switch flow rules are configured through Netlink (TC
> > > interface) and have l
HI Declan
>-Original Message-
>From: Doherty, Declan [mailto:declan.dohe...@intel.com]
>Sent: 09 July 2018 20:25
>To: Verma, Shally ; pablo.de.lara.gua...@intel.com
>Cc: dev@dpdk.org; Athreya, Narayana Prasad
>; Murthy, Nidadavolu
>; Sahu, Sunila ; Gupta,
>Ashish ; Kartha,
>Umesh
>Subje
> On Jul 12, 2018, at 3:46 AM, Adrien Mazarguil
> wrote:
>
> On Wed, Jul 11, 2018 at 05:17:09PM -0700, Yongseok Koh wrote:
>> On Wed, Jun 27, 2018 at 08:08:10PM +0200, Adrien Mazarguil wrote:
>>> With mlx5, unlike normal flow rules implemented through Verbs for traffic
>>> emitted and received
05/07/2018 16:45, Liang, Ma:
> On 27 Jun 18:33, Kevin Traynor wrote:
> > On 06/26/2018 12:40 PM, Radu Nicolau wrote:
> > > From: Liang Ma
> > >
> > > 1. Abstract
> > >
> > > For packet processing workloads such as DPDK polling is continuous.
> > > This means CPU cores always show 100% busy indep
26/06/2018 11:43, Hunt, David:
>
> On 11/6/2018 11:03 AM, Radu Nicolau wrote:
> > New API added, rte_power_get_capabilities(), that allows the
> > application to query the power and performance capabilities
> > of the CPU cores.
> >
> > Signed-off-by: Radu Nicolau
>
> Acked-by: David Hunt
Serie
-Original Message-
> Date: Thu, 12 Jul 2018 11:44:14 +0900
> From: Takeshi Yoshimura
> To: dev@dpdk.org
> Cc: Takeshi Yoshimura , sta...@dpdk.org, Takeshi
> Yoshimura
> Subject: [dpdk-dev] [PATCH] rte_ring: fix racy dequeue/enqueue in ppc64
> X-Mailer: git-send-email 2.15.1
>
> External
Hi,
> -Original Message-
> From: Parthasarathy, JananeeX M
> Sent: Thursday, July 12, 2018 11:14 AM
> To: dev@dpdk.org
> Cc: Horton, Remy ; Pattan, Reshma
> ; Parthasarathy, JananeeX M
> ; Babu Radhakrishnan, AgalyaX
>
> Subject: [PATCH v2] test: add unit tests for latencystats library
>
Setup and clear queue-pairs for handling compression
requests and responses.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp.h | 2 ++
drivers/compress/qat/qat_comp_pmd.c | 61 +
drivers/compress/qat/qat_comp_pm
Extend QAT guide to cover crypto and compression and common
information, particularly about kernel driver dependency.
Update release note.
Update compression feature list for qat.
Signed-off-by: Fiona Trahe
---
config/common_base | 2 +-
doc/guides/compressdevs/features/q
Create an ops structure and populate it with the
qat-specific functions.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp_pmd.c | 38 -
drivers/compress/qat/qat_comp_pmd.h | 30 -
2 files c
Add functions to get and clear compression queue-pair statistics.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp_pmd.c | 35 +++
drivers/compress/qat/qat_comp_pmd.h | 7 +++
2 files changed, 42 insertions(+)
diff
There are no specific actions needed to start/stop a QAT comp device
so these are just trivial fns to satisfy the pmd API.
Signed-off-by: Fiona Trahe
---
drivers/compress/qat/qat_comp_pmd.c | 11 +++
drivers/compress/qat/qat_comp_pmd.h | 6 ++
2 files changed, 17 insertions(+)
diff
Add capabilities pointer to internal qat comp device
and function to return this and other info.
C
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp_pmd.c | 19 +++
drivers/compress/qat/qat_comp_pmd.h | 6 ++
2 files changed, 25 inse
Now that all the device operations are available,
add the functions to create and destroy the pmd.
Called on probe and remove of the qat pci device, these
register the device with the compressdev API
and plug in all the device functionality.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwia
Add functions to configure and clear the qat comp device,
including the creation and freeing of the xform pool
and the freeing of queue-pairs.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp_pmd.c | 95 +
drivers/com
Previous check only causes op to fail on dequeue.
This extends so once first fail is detected, application can
no longer enqueue ops to the device and will also get an
appropriate error if trying to reconfigure or setup the device.
Signed-off-by: Tomasz Jozwiak
Signed-off-by: Fiona Trahe
---
dr
Wrap generic qat enqueue/dequeue functions with
compressdev enqueue and dequeue fns.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp_pmd.c | 14 ++
drivers/compress/qat/qat_comp_pmd.h | 8
2 files changed, 22 insertions(+)
diff -
Check bit in response message to verify that correct firmware
is in use for compression. If not return an error.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp.c | 16 +++-
drivers/compress/qat/qat_comp.h | 2 ++
2 files changed, 17 inser
Add functions to create the request message to send to
firmware and to process the firmware response.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp.c | 101
drivers/compress/qat/qat_comp.h | 8 +++
drive
Add code to process compressdev rte_comp_xforms, creating
private qat_comp_xforms with prepared firmware message templates.
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
---
drivers/compress/qat/qat_comp.c | 239
drivers/compress/qat/qat_comp.
Add meson build files.
Signed-off-by: Tomasz Jozwiak
Signed-off-by: Fiona Trahe
---
drivers/common/qat/Makefile | 2 +-
drivers/compress/meson.build | 2 +-
drivers/compress/qat/meson.build | 18 ++
drivers/compress/qat/rte_pmd_qat_
Updated to latest firmware headers files for QuickAssist devices.
Includes updates for symmetric crypto, PKE and Compression services.
Signed-off-by: Fiona Trahe
---
drivers/common/qat/qat_adf/icp_qat_fw.h | 69 +++-
drivers/common/qat/qat_adf/icp_qat_fw_comp.h | 482 ++
Add Makefiles, directory and empty source files for compression PMD.
Handle cases for building either symmetric crypto PMD
or compression PMD or both and the common files both depend on.
Change-Id: Ic162d05db77e3421311c7bc364e0da69be7f797c
Signed-off-by: Fiona Trahe
Signed-off-by: Tomasz Jozwiak
Create compression PMD for Intel QuickAssist devices
Currently only the C62x and c3xxx devices are supported.
The qat comp PMD supports
- stateless compression and
decompression using the Deflate algorithm with Fixed Huffman
encoding. Dynamic huffman encoding is not supported, it
will be
Hi Jananee,
> -Original Message-
> From: Parthasarathy, JananeeX M
> Sent: Thursday, July 12, 2018 9:53 AM
> To: dev@dpdk.org
> Cc: Horton, Remy ; Pattan, Reshma
> ; Parthasarathy, JananeeX M
> ; Chaitanya Babu, TalluriX
>
> Subject: [PATCH v2] add sample functions for packet forwarding
>
> -Original Message-
> From: Trahe, Fiona
> Sent: Wednesday, July 11, 2018 12:57 PM
> To: dev@dpdk.org
> Cc: De Lara Guarch, Pablo ; Trahe, Fiona
> ; Jozwiak, TomaszX
> Subject: [PATCH v5 16/16] docs/qat: refactor docs adding compression guide
>
> Extend QAT guide to cover crypto and c
Hi Shreyansh,
On Thu, Jul 12, 2018 at 04:28:27PM +0530, Shreyansh Jain wrote:
> On Thursday 12 July 2018 03:15 AM, Gaetan Rivet wrote:
> > Use the iteration hooks in the abstraction layers to perform the
> > requested filtering on the internal device lists.
> >
> > Signed-off-by: Gaetan Rivet
>
27/06/2018 19:31, Cristian Dumitrescu:
> http://dpdk.org/git/next/dpdk-next-pipeline
Pulled, thanks
From: Ashish Gupta
Signed-off-by: Sunila Sahu
Signed-off-by: Shally Verma
Signed-off-by: Ashish Gupta
---
doc/guides/cryptodevs/features/openssl.ini | 11 +++
doc/guides/cryptodevs/openssl.rst | 1 +
2 files changed, 12 insertions(+)
diff --git a/doc/guides/cryptodevs/featu
From: Sunila Sahu
- Add dh key generation and shared compute
- Add dsa sign and verify operation
Signed-off-by: Sunila Sahu
Signed-off-by: Shally Verma
Signed-off-by: Ashish Gupta
---
drivers/crypto/openssl/compat.h | 68 +++
drivers/crypto/openssl/rte_openssl_pmd.c
From: Sunila Sahu
- Add compat.h to make pmd compatible to openssl-1.1.0 and
backward version
- Add rsa sign/verify/encrypt/decrypt and modular operation
support
Signed-off-by: Sunila Sahu
Signed-off-by: Shally Verma
Signed-off-by: Ashish Gupta
---
drivers/crypto/openssl/compat.h
This patch series add asymmetric crypto support in openssl pmd
changes in v4:
- add openssl 1.1.0h support in openssl PMD for asym operations.
- A compat.h added for PMD compatibility with both 1.0.2 and 1.1.0
- update openssl document with asymmetric feature support
For further history refer htt
Clear vfio_group_fd is not necessary to involve any IPC.
Also, current IPC implementation for SOCKET_CLR_GROUP is not
correct. rte_vfio_clear_group on secondary will always fail,
that prevent device be detached correctly on a secondary process.
The patch simply removes all IPC related stuff in
rte_
If hotplug add an already plugged PCI device, it will
cause rte_pci_device->device.name be corrupted due to unexpected
rte_devargs_remove. Also if try to hotplug remove an already
unplugged device, it will cause segment fault due to unexpected
bus->unplug on a rte_device whose driver is NULL.
The p
When use memcmp to compare two PCI address, sizeof(struct rte_pci_addr)
is 4 bytes aligned, and it is 8. While only 7 byte of struct rte_pci_addr
is valid. So compare the 8th byte will cause the unexpected result, which
happens when repeatedly attach/detach a device.
Fixes: 94c0776b1bad ("vfio: su
Subroutine to unmap VFIO resource is shared by secondary and
primary, and it does not work on the secondary process. Since
for secondary process, it is not necessary to close interrupt
handler, set pci bus mastering and remove vfio_res from
vfio_res_list. So, the patch adds a dedicate function to h
The patchset fix couple issues that related with hotplug add and hotplug
remove.
Qi Zhang (4):
eal: fix hotplug add and hotplug remove
bus/pci: fix PCI address compare
bus/pci: enable vfio unmap resource for secondary
vfio: remove uneccessary IPC for group fd clear
drivers/bus/pci/linux/
Hi,
Unfortunately, after 2 months, nobody reviewed this patch.
You could motivate some reviews by providing some explanations
or context of use.
21/05/2018 11:08, Leonid Myravjev:
> From: Leonid Myravjev
>
> Signed-off-by: Leonid Myravjev
> ---
> lib/librte_eal/common/include/generic/rte_rw
21/06/2018 11:15, Hemant Agrawal:
> Fixes: b1ee472fed58 ("raw/dpaa2_qdma: introduce the DPAA2 QDMA driver")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Hemant Agrawal
Applied
06/07/2018 10:09, Hemant Agrawal:
> From: Alok Makhariya
>
> Fixes: 2183c6f69d7e ("bus/dpaa: add OF parser for device scanning")
> Cc: Shreyansh Jain
> Cc: sta...@dpdk.org
>
> Signed-off-by: Alok Makhariya
> Acked-by: Shreyansh Jain
Series applied without last patch (because must be reworked
Minutes of 12 July 2018
---
Agenda:
* Merge Deadline for 18.08
* Subtrees
Participants:
* Intel
* Mellanox
* NXP
* Cavium
Merge Deadline for 18.08
* *RC1* date pushed to *Friday 13 July*.
* "Enable hotplug on multi-process" will not be included in 18
> -Original Message-
> From: Trahe, Fiona
> Sent: Wednesday, July 11, 2018 12:57 PM
> To: dev@dpdk.org
> Cc: De Lara Guarch, Pablo ; Trahe, Fiona
> ; Jozwiak, TomaszX
> Subject: [PATCH v5 02/16] compress/qat: add makefiles for PMD
>
> Add Makefiles, directory and empty source files for
Title can be "net/dpaa: support scatter offload"
06/07/2018 10:10, Hemant Agrawal:
> + /* Max packet can fit in single buffer */
> + if (dev->data->dev_conf.rxmode.max_rx_pkt_len <= buffsz) {
> + ;
Why an empty statement?
> + } else if (dev->data->dev_conf.rxmode.enable_s
> -Original Message-
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> Sent: Wednesday, July 11, 2018 8:58 PM
> To: Singh, Jasvinder
> Cc: dev@dpdk.org; Dumitrescu, Cristian
> Subject: Re: [dpdk-dev] [PATCH v4 13/23] net/softnic: add connection agent
>
> 05/07/2018 17:47, Jasvinde
This patch adds support for building and running mlx5 PMD on
32bit systems such as i686.
The main issue to tackle was handling the 32bit access to the UAR
as quoted from the mlx5 PRM:
QP and CQ DoorBells require 64-bit writes. For best performance, it
is recommended to execute the QP/CQ DoorBell a
> -Original Message-
> From: Gaëtan Rivet [mailto:gaetan.ri...@6wind.com]
> Sent: Thursday, July 12, 2018 5:32 PM
> To: Burakov, Anatoly
> Cc: Zhang, Qi Z ; tho...@monjalon.net; Ananyev,
> Konstantin ; dev@dpdk.org; Richardson,
> Bruce ; Yigit, Ferruh ;
> Shelton, Benjamin H ; Vangati,
> -Original Message-
> From: Burakov, Anatoly
> Sent: Thursday, July 12, 2018 5:25 PM
> To: Zhang, Qi Z ; tho...@monjalon.net
> Cc: Ananyev, Konstantin ; dev@dpdk.org;
> Richardson, Bruce ; Yigit, Ferruh
> ; Shelton, Benjamin H
> ; Vangati, Narender
> ; sta...@dpdk.org
> Subject: Re: [PAT
04/07/2018 11:54, Hemant Agrawal:
> From: Sachin Saxena
>
> Random corruptions observed on platfoms with using
> the dpdk library in shared mode with VPP software (plugin).
>
> using traditional TLS scheme resolved the issue.
>
> Tested with VPP with DPDK as a plugin.
>
> Signed-off-by: Sachin
On Thursday 12 July 2018 03:15 AM, Gaetan Rivet wrote:
Use the iteration hooks in the abstraction layers to perform the
requested filtering on the internal device lists.
Signed-off-by: Gaetan Rivet
---
lib/librte_eal/common/eal_common_dev.c | 168
lib/librte_eal/com
Thursday, July 12, 2018 1:54 PM, Ori Kam:
> Subject: RE: [PATCH] net/mlx5: fix compilation for rdma-core v19
> >
> > The flow counter support introduced by commit 9a761de8ea14 ("net/mlx5:
> > flow counter support") was intend to work only with MLNX_OFED_4.3 as
> > the upstream rdma-core libraries w
> -Original Message-
> From: Shahaf Shuler [mailto:shah...@mellanox.com]
> Sent: Thursday, July 12, 2018 9:57 AM
> To: Yongseok Koh
> Cc: dev@dpdk.org; ferruh.yi...@intel.com; step...@networkplumber.org;
> sta...@dpdk.org; Ori Kam
> Subject: [PATCH] net/mlx5: fix compilation for rdma-c
If rte_stats_bitrate_reg() or rte_stats_bitrate_calc() are
passed NULL as the parameter for the stats structure, the
result is a crash. Fixed by adding a sanity check that makes
sure the passed-in pointer is not NULL.
Fixes: 2ad7ba9a6567 ("bitrate: add bitrate statistics library")
Signed-off-by:
Patch needs rebasing:
Checking patch test/test/Makefile...
error: while searching for:
SRCS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += test_cryptodev_blockcipher.c
SRCS-$(CONFIG_RTE_LIBRTE_CRYPTODEV) += test_cryptodev.c
ifeq ($(CONFIG_RTE_COMPRESSDEV_TEST),y)
SRCS-$(CONFIG_RTE_LIBRTE_COMPRESSDEV) += tes
On Wed, Jul 11, 2018 at 06:10:25PM -0700, Yongseok Koh wrote:
> On Wed, Jun 27, 2018 at 08:08:18PM +0200, Adrien Mazarguil wrote:
> > This enables flow rules to explicitly match VLAN traffic (VLAN pattern
> > item) and perform various operations on VLAN headers at the switch level
> > (OF_POP_VLAN,
On Thu, Jul 12, 2018 at 09:54:32AM +0200, Thomas Monjalon wrote:
> 29/03/2018 16:04, Bruce Richardson:
> > Add the ethtool example to the meson build. This example is more
> > complicated than the previously added ones as it has files in two
> > subdirectories. An ethtool "wrapper lib" in one, used
On Wed, Jul 11, 2018 at 05:17:09PM -0700, Yongseok Koh wrote:
> On Wed, Jun 27, 2018 at 08:08:10PM +0200, Adrien Mazarguil wrote:
> > With mlx5, unlike normal flow rules implemented through Verbs for traffic
> > emitted and received by the application, those targeting different logical
> > ports of
On Wed, Jul 11, 2018 at 05:59:18PM -0700, Yongseok Koh wrote:
> On Wed, Jun 27, 2018 at 08:08:12PM +0200, Adrien Mazarguil wrote:
> > Because mlx5 switch flow rules are configured through Netlink (TC
> > interface) and have little in common with Verbs, this patch adds a separate
> > parser function
12/07/2018 10:05, De Lara Guarch, Pablo:
> From: Thomas Monjalon [mailto:tho...@monjalon.net]
> >
> > Review please?
> >
> > 31/05/2018 17:30, Honnappa Nagarahalli:
> > > Validate RTE_HASH_BUCKET_ENTRIES during compilation instead of run
> > > time.
> > >
> > > Signed-off-by: Honnappa Nagarahalli
Thursday, July 12, 2018 12:31 PM, Nelio Laranjeiro:
> Subject: [dpdk-dev] [PATCH v4 00/21] net/mlx5: flow rework
>
> Re-work flow engine to support port redirection actions through TC.
>
> This first series depends on [1] which is implemented in commit
> "net/mlx5: support inner RSS computation"
03/07/2018 12:31, Bruce Richardson:
> This patchset enables building DPDK on 32-bit systems, and has been tested
> using debian 32-bit on x86 i.e. doing an "i686" build in the old build
> system.
>
> v2:
> - fixed LIB_LIBRTE_KNI to RTE_LIBRTE_KNI in examples/kni patch [Ferruh]
> - added patch to
Unit Test Cases added for latencystats library.
Dependency patch is
"add sample functions for packet forwarding"
Patch Link is http://patches.dpdk.org/patch/42946/
Signed-off-by: Agalya Babu RadhaKrishnan
Reviewed-by: Reshma Pattan
---
v2:
Latency test is added to autotest_data.py.
NUM_STATS
Unit Test Cases for BitRate library.
Dependency patch is
"add sample functions for packet forwarding"
Patch Link is http://patches.dpdk.org/patch/42946/
Signed-off-by: Chaitanya Babu Talluri
Reviewed-by: Reshma Pattan
---
v2: corrected data type for tx_portid and rx_portid
---
test/test/Makefil
On 12.07.2018 03:23, Zhang, Qi Z wrote:
-Original Message-
From: Andrew Rybchenko [mailto:arybche...@solarflare.com]
Sent: Thursday, July 12, 2018 12:05 AM
To: Zhang, Qi Z ; tho...@monjalon.net; Burakov,
Anatoly
Cc: Ananyev, Konstantin ; dev@dpdk.org;
Richardson, Bruce ; Yigit, Ferruh
On Thursday 12 July 2018 03:14 AM, Gaetan Rivet wrote:
This function is private to the EAL.
It is used to parse each layers in a device description string,
and store the result in an rte_devargs structure.
Signed-off-by: Gaetan Rivet
---
lib/librte_eal/common/eal_common_devargs.c | 144 +
Patch doesn't apply to latest master, but otherwise seems fine to me.
On 02/07/2018 05:18, Qi Zhang wrote:
Add missing NULL point check in ixgbe_pf_host_uninit, or it may cause
segement fault when detach a device.
Fixes: cf80ba6e2038 ("net/ixgbe: add support for representor ports")
Cc: sta...@d
Hi,
On Thu, Jul 12, 2018 at 10:24:44AM +0100, Burakov, Anatoly wrote:
> On 12-Jul-18 2:14 AM, Qi Zhang wrote:
> > When use memcmp to compare two PCI address, sizeof(struct rte_pci_addr)
> > is 4 bytes aligned, and it is 8. While only 7 byte of struct rte_pci_addr
> > is valid. So compare the 8th b
This is only supported by Mellanox OFED.
Signed-off-by: Nelio Laranjeiro
Acked-by: Yongseok Koh
---
drivers/net/mlx5/mlx5.h | 2 +
drivers/net/mlx5/mlx5_flow.c | 242 +++
2 files changed, 244 insertions(+)
diff --git a/drivers/net/mlx5/mlx5.h b/drivers/ne
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