> > dpdk-nic-bind.py script has been renamed to dpdk-devbind.py,
> > but some references to the old script have remained.
> > This commit completes the renaming.
> >
> > Fixes: a5d7a3f77ddc ("unify tools naming")
> >
> > Signed-off-by: Pablo de Lara
>
> I like the cleanups for consistency!
>
> A
2016-08-16 15:46, Jim Harris:
> On Linux, all huge pages are zeroed by the kernel before
> first access by the DPDK application. But on FreeBSD,
> the contigmem driver would only zero the contiguous
> memory regions during initial driver load.
>
> DPDK commit b78c91751 eliminated the explicit mem
> > Signed-off-by: Aleksey Katargin
>
> Acked-by: Cristian Dumitrescu
Fixes: 8aa327214ceb ("table: hash")
Fixes: 68866e2417cc ("table: add 16-byte hash operations computed on lookup")
Applied, thanks
On Thu, Aug 18, 2016 at 11:27:06AM -0700, Rich Lane wrote:
> On Mon, Aug 15, 2016 at 7:37 PM, Yuanhan Liu
> wrote:
>
> On Mon, Aug 15, 2016 at 01:00:24PM -0700, Rich Lane wrote:
> > Concurrent enqueue is an important performance optimization when the
> number
> > of cores used for
On Mon, Aug 22, 2016 at 03:46:11PM +0200, Thomas Monjalon wrote:
> 2016-08-18 16:48, Yuanhan Liu:
> > remove vhost-cuse code, including the eventfd_link kernel module that
> > is for vhost-cuse only.
>
> Please, remove also the deprecation notice. Thanks
Yes, David also reminded me about that soo
From: Deirdre O'Connor
Fixes: 58abf6e77c6b ("doc: add contributors guide")
Suggested-by: Jon Loeliger
Signed-off-by: Deirdre O'Connor
---
doc/guides/contributing/patches.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/guides/contributing/patches.rst
b/doc/guides/c
2016-08-09 14:01, xu, huilong:
> when compile different targets on a same environment.
> The second compile will failed, because test_resource obj file
> can't auto clearn by makfile.
I don't understand the error.
Please provide commands and output.
2016-08-18 16:48, Yuanhan Liu:
> remove vhost-cuse code, including the eventfd_link kernel module that
> is for vhost-cuse only.
Please, remove also the deprecation notice. Thanks
2016-08-18 10:36, Tan, Jianfeng:
> From: Maxime Coquelin [mailto:maxime.coquelin at redhat.com]
> > > On 8/17/2016 7:18 PM, Maxime Coquelin wrote:
> > >> On 08/17/2016 04:33 AM, Tan, Jianfeng wrote:
> > >>> b. Abstract switching logic into a framework, so that we can develop
> > >>> different kind
The GCC 4.9 -march option supports the intel code names for processors,
for example -march=silvermont, -march=broadwell.
The RTE_MACHINE config flag can be used to pass code name to
the compiler as -march flag. Also old gcc versions compatibility code
for the intel platform is removed from
mk/toolc
2016-08-17 08:34, Shepard Siegel:
> Atomic Rules is new to the DPDK community. We attended the DPDK Summit last
> week and received terrific advice and encouragement. We are developing a
> DPDK PMD for our Arkville product which is a DPDK-aware data mover, capable
> of marshaling packets between FP
Hello, All.
I've faced with a really bad situation with packet drops on a small
packet rates (~45 Kpps) while using XL710 NIC with i40e DPDK driver.
The issue was found while testing PHY-VM-PHY scenario with OVS and
confirmed on PHY-PHY scenario with testpmd.
DPDK version 16.07 was used in all c
2016-08-22 11:46, Pattan, Reshma:
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> > 2016-08-15 16:02, Reshma Pattan:
> > > The GCC 4.9 -march option supports the intel code names for
> > > processors, for example -march=silvermont, -march=broadwell.
> > > The RTE_MACHINE config flag
Hi,
> 2016-08-15 20:30 GMT+03:00 ? ??? :
> > While playing with function rte_ipv4_fragment_packet I found that it
> > incorrectly fragments packets.
> > For example if the function takes 1200 bytes packet and mtu size 1000 it
> > will produces two fragments. And when those fragments ar
2016-08-15 16:02, Reshma Pattan:
> The GCC 4.9 -march option supports the intel code names for processors,
> for example -march=silvermont, -march=broadwell.
> The RTE_MACHINE config flag can be used to pass code name to
> the compiler as -march flag. Also old gcc versions compatibility code
> for
2016-08-12 17:58, Yong Wang:
> + DEV_RX_OFFLOAD_TCP_LRO;
You should update doc/guides/nics/features/vmxnet3.ini accordingly.
Thanks
Edit the /etc/default/grub file, and add the following to the
GRUB_CMDLINE_LINUX entry:
GRUB_CMDLINE_LINUX="hugepagesz=1G hugepages=
default_hugepagesz=1G"
There only you can mention cpu isolation also.
After modifying run
grub2-mkconfig -o /boot/grub2/grub.cfg
reboot system
Regards,
Harsha
On
Hi,
2016-08-09 02:18, Zhao1, Wei:
> According to your suggestion and meeting last week with harry ,I have supply
> a v3 patch for this problem.
> [dpdk-dev,v3] net/i40e: fix Rx statistic inconsistent , Permalink
> :/dev/patchwork/patch/15161/.
Please use --in-reply-to to send new version of a
2016-08-22 12:01, Maxime Coquelin:
> I forgot to add that before this series, I think we should first fix the
> windows bug.
> Else we will need a dedicated fix for the stable branch.
This is a funny situation :)
If Zhihong had reworked the code without mentioning it is fixing a scenario
with Win
On 08/22/2016 10:11 AM, Maxime Coquelin wrote:
> Hi Zhihong,
>
> On 08/19/2016 07:43 AM, Zhihong Wang wrote:
> > This patch set optimizes the vhost enqueue function.
> >
> > It implements the vhost logic from scratch into a single function
> > designed
> > for high performance and good maintainabi
This patch adds two sample configuration files to ipsec-secgw sample
application. The sample configuration files shows how to set-up systems
back-to-back that would forward traffic through an IPsec tunnel.
Signed-off-by: Fan Zhang
---
examples/ipsec-secgw/ep0.cfg | 160 ++
This patch adds the configuration file support to ipsec_secgw
sample application. Instead of hard-coded rules, the users can
specify their own SP, SA, and routing rules in the configuration
file. An command line option "-f" is added to pass the
configuration file location to the application.
Confi
This patchset adds the configuration file supported to ipsec_secgw
sample application. Two sample configuration files, ep0.cfg and ep1.cfg
are also added to show how to configure two systems back-to-back that
would forward traffic through an IPsec tunnel
v5 change:
- fix missed SA cipher key leng
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Monday, August 22, 2016 12:25 PM
> To: Pattan, Reshma
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] mk: gcc -march support for intel processors
> code names
>
> 2016-08-15 16:02, Reshma
On 08/19/2016 07:43 AM, Zhihong Wang wrote:
> This patch implements the vhost logic from scratch into a single function
> designed for high performance and better maintainability.
>
> ---
> Changes in v3:
>
> 1. Rewrite enqueue and delete the obsolete in the same patch.
>
> Signed-off-by: Zhihon
On 16-08-19 12:32 PM, Adrien Mazarguil wrote:
> Hi All,
>
> Thanks to many for the positive and constructive feedback I've received so
> far. Here is the updated specification (v0.7) at last.
>
> I've attempted to address as many comments as possible but could not
> process them all just yet. A n
On 16-08-19 12:32 PM, Adrien Mazarguil wrote:
> This new API supersedes all the legacy filter types described in
> rte_eth_ctrl.h. It is slightly higher level and as a result relies more on
> PMDs to process and validate flow rules.
>
> It has the following benefits:
>
> - A unified API is easier
try o increase the hugepages to
4GB and run once again.
Also it depends on how much memory u are reserving in mempools and for
rings..
Regards,
HVR
On Sun, Aug 21, 2016 at 4:08 PM, wrote:
> Hi ,
>
> When I start netshard with dpdk-pmd stack , getting the below error
>
> RING: Cannot reserve mem
make sure uio_pci_generic driver is loaded. Checking dmesg might give
more info
On 08/21/2016 04:17 PM, Keren Hochman wrote:
> Hello,
> I installed dpdk on ubuntu VM. when I tried to bind the device to the driver
> I received the following error:
> /dpdk-devbind.py --bind=uio_pci_generic eth3
>
On 08/19/2016 03:16 PM, Zhiyong Yang wrote:
> This feature adds vhost pmd extended statistics from per queue perspective
> for the application such as OVS etc.
>
> The statistics counters are based on RFC 2819 and 2863 as follows:
>
> rx/tx_good_packets
> rx/tx_total_bytes
> rx/tx_dropped_pkts
> rx
Hi Zhihong,
On 08/19/2016 07:43 AM, Zhihong Wang wrote:
> This patch set optimizes the vhost enqueue function.
>
> It implements the vhost logic from scratch into a single function designed
> for high performance and good maintainability, and improves CPU efficiency
> significantly by optimizing c
HI HVR,
Thanks a lot after increasing Huge pages to 1536 Mb , issue got resolved.
Also could you please let me know , we needs to configure the same Huge
page/isolscpus in grub configuration .
Could you please help me on that !
Thanks
Jay
From: harshavardhan Reddy [mailto:hvreddy1...@gmail.c
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