Hi Lu,
I already have the hw_vlan_filter set to 0 to disable it in the
port_conf .
struct rte_eth_conf port_conf =
{
.rxmode = {
.split_hdr_size = 0,
.header_split = 0, /**< Header Split disabled */
.hw_ip_checksum = 0, /**< IP checksum offload
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 to program for, applications do not have to be
written fo
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 new section "Future evolutions" has been
added for the remain
Hi, this is an old thread, but I'll reply to this instead of the RFC v2 since
there is more context here.
Thanks for pushing the new api forward Adrien.
-john daley
> > >>> - Match range of Physical Functions (PFs) on the NIC in a single rule
> > >>> via masks. For ex: match all traffic coming
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/tx_broadcast_packets
rx/tx_multicast_packets
rx/tx_ucast_pa
Hi,
I've an update and work-around for this issue that we encountered in
DPDK >= 2.2. (See original email below)
Cross-posting to dev since this seems to be a bug in the i40e driver.
We are trying to set a filter matching on the following conditions while
ignoring all other header fields.
1. P
Regards,
Keith
> On Aug 19, 2016, at 1:09 PM, Stephen Hemminger networkplumber.org> wrote:
>
> On Fri, 19 Aug 2016 13:11:48 +
> wrote:
>
>> Hi ,
>>
>> I needs to enable SMP(symmetrical multiprocessing) in DPDK PMD NIC Port .
>>
>> Please let me know the command to get the same
>>
>> Th
On Fri, Aug 19, 2016 at 02:24:58PM +0200, Jan Viktorin wrote:
> On Fri, 19 Aug 2016 17:16:12 +0530
> Jerin Jacob wrote:
>
>
> I've got a private kernel driver enabling and disabling (hopefully) properly
> this for ARMv7. If we'd like to merge it, I'd like to have a single module
> or at least si
On Fri, Aug 19, 2016 at 09:43:36AM +, Nipun Gupta wrote:
> Hi Jerin,
>
Hi Nipun,
> > -Original Message-
> > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jerin Jacob
> > Sent: Thursday, August 18, 2016 17:22
> > To: dev at dpdk.org
> > Cc: thomas.monjalon at 6wind.com; jian
2016-08-19 09:47, Jon Loeliger:
> Hey folks,
>
> Over on this page:
>
> http://dpdk.org/doc/guides/contributing/patches.html
>
> in section 5.1, paragraph 3 has a link to Patchwork that is broken.
> That or perhaps someone was indicating an opinion:
>
> http://dpdk.org/dev/patchwxispork/pro
On Fri, 19 Aug 2016 17:16:12 +0530
Jerin Jacob wrote:
> On Fri, Aug 19, 2016 at 09:43:36AM +, Nipun Gupta wrote:
> > Hi Jerin,
> >
>
> Hi Nipun,
>
> > > -Original Message-
> > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jerin Jacob
> > > Sent: Thursday, August 18, 2
Hi ,
I needs to enable SMP(symmetrical multiprocessing) in DPDK PMD NIC Port .
Please let me know the command to get the same
Thanks
jayachandran
The information contained in this electronic message and any attachments to
this message are intended for the exclusive use of the addressee(s) and m
Previously, PTYPE filed in the RX descriptors is not set properly
for QinQ packets, wrong PTYPE is generated because outer Tag did
not have ORT/PIT configured.
Fix this issue by configuring ORT/PIT.
Fixes: 4861cde46116 ("i40e: new poll mode driver")
Signed-off-by: Beilei Xing
---
drivers/net/i4
On Fri, 19 Aug 2016 13:11:48 +
wrote:
> Hi ,
>
> I needs to enable SMP(symmetrical multiprocessing) in DPDK PMD NIC Port .
>
> Please let me know the command to get the same
>
> Thanks
> jayachandran
> The information contained in this electronic message and any attachments to
> this mess
On Thu, Aug 18, 2016 at 02:33:06AM -0400, Zhihong Wang wrote:
> This patch implements the vhost logic from scratch into a single function
> designed for high performance and better maintainability.
>
> Signed-off-by: Zhihong Wang
> ---
> lib/librte_vhost/vhost_rxtx.c | 212
> +++
On Thu, Aug 18, 2016 at 02:33:07AM -0400, Zhihong Wang wrote:
> This patch removes obsolete functions.
Splitting patches doesn't work in this way: this should be in the first
patch. Otherwise, build breaks in the first patch, as some functions are
defined but not used.
--yliu
Hey folks,
Over on this page:
http://dpdk.org/doc/guides/contributing/patches.html
in section 5.1, paragraph 3 has a link to Patchwork that is broken.
That or perhaps someone was indicating an opinion:
http://dpdk.org/dev/patchwxispork/project/dpdk/list/
I'd fix it, but I've not mastered t
Hi Jerin,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jerin Jacob
> Sent: Thursday, August 18, 2016 17:22
> To: dev at dpdk.org
> Cc: thomas.monjalon at 6wind.com; jianbo.liu at linaro.org;
> viktorin at rehivetech.com; Jerin Jacob
> Subject: [dpdk-dev]
On Thu, Aug 18, 2016 at 02:52:31PM +0800, Yuanhan Liu wrote:
> On Tue, Jul 05, 2016 at 06:19:24PM +0530, Jerin Jacob wrote:
> > Split out SSE instruction based virtio simple Rx
> > implementation to a separate file
> >
> > Signed-off-by: Jerin Jacob
>
> Hi,
>
> I was about to apply this set. I
> -Original Message-
> From: Yuanhan Liu [mailto:yuanhan.liu at linux.intel.com]
> Sent: Friday, August 19, 2016 10:33 AM
> To: Wang, Zhihong
> Cc: dev at dpdk.org; maxime.coquelin at redhat.com
> Subject: Re: [PATCH v2 2/6] vhost: remove obsolete
>
> On Thu, Aug 18, 2016 at 02:33:07AM
> -Original Message-
> From: Yuanhan Liu [mailto:yuanhan.liu at linux.intel.com]
> Sent: Friday, August 19, 2016 10:39 AM
> To: Wang, Zhihong
> Cc: dev at dpdk.org; maxime.coquelin at redhat.com
> Subject: Re: [PATCH v2 1/6] vhost: rewrite enqueue
>
> On Thu, Aug 18, 2016 at 02:33:06AM
Hi Brue,
Thanks a lot for your comments. I will send V2 patch.
> -Original Message-
> From: Richardson, Bruce
> Sent: Tuesday, August 09, 2016 4:27 PM
> To: Xu, HuilongX
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] mk:fix second compile error
>
> On Tue, Aug 09, 2016 at 02:01:
This patch reorders the code to delay virtio header write to optimize cache
access efficiency for cases where the mrg_rxbuf feature is turned on. It
reduces CPU pipeline stall cycles significantly.
---
Changes in v3:
1. Remove unnecessary memset which causes frontend stall on SNB & IVB.
2. Ren
This patch enables batch update of the used ring for better efficiency.
Signed-off-by: Zhihong Wang
---
lib/librte_vhost/vhost-net.h | 4 +++
lib/librte_vhost/vhost_rxtx.c | 68 +--
lib/librte_vhost/virtio-net.c | 15 --
3 files changed, 68 inser
This patch adds descriptor prefetch to hide cache access latency.
Signed-off-by: Zhihong Wang
---
lib/librte_vhost/vhost_rxtx.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/lib/librte_vhost/vhost_rxtx.c b/lib/librte_vhost/vhost_rxtx.c
index b09a9c3..7523b2d 100644
--- a/lib/librte_vh
This patch removes useless volatile attribute to allow compiler
optimization.
Signed-off-by: Zhihong Wang
---
lib/librte_vhost/vhost-net.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_vhost/vhost-net.h b/lib/librte_vhost/vhost-net.h
index 38593a2..51fdf3d 100644
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: Zhihong Wang
---
lib/librte_vhost/vhost_rxtx.c | 537
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 cache access, which means:
* For fast frontends (eg. DPDK virtio
Hi Souvik,
Take testpmd for example, normally we should disable HW vlan filter by adding
parameter " --disable-hw-vlan-filter " or CLI " port config all hw-vlan-filter
off". Hope it can help :)
Best regards
Wenzhuo Lu
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] O
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