Hi Mark,
> -Original Message-
> From: Chen, Jing D
> Sent: Wednesday, February 03, 2016 3:23 PM
> To: He, Shaopeng; dev at dpdk.org
> Cc: Wang, Xiao W
> Subject: RE: [PATCH] fm10k: fix switch manager high CPU usage
>
> Hi,
>
>
> Best Regards,
> Mark
>
>
> > -Original Message-
Hi Mark,
> -Original Message-
> From: Chen, Jing D
> Sent: Wednesday, February 03, 2016 3:18 PM
> To: He, Shaopeng; dev at dpdk.org
> Cc: Wang, Xiao W
> Subject: RE: [PATCH] fm10k: enable PCIe port level Loopback Suppression
>
> Hi,
>
> Best Regards,
> Mark
>
>
> > -Original Messag
> -Original Message-
> From: Julien Meunier [mailto:julien.meunier at 6wind.com]
> Sent: Wednesday, February 3, 2016 7:32 PM
> To: Zhang, Helin
> Cc: dev at dpdk.org
> Subject: Re: [PATCH v2] i40e: fix vlan filtering
>
> Hello,
>
> INFO log level is used in order to keep code homogenei
On Wed, 3 Feb 2016 17:23:05 +
Olivier MATZ wrote:
> +} while ((md = md->next) != NULL);
> >> +
> >> + *prev = NULL;
>
> why this?
This is null terminating the linked list of segments.
> -Original Message-
> From: Richardson, Bruce
> Sent: Thursday, February 4, 2016 12:31 AM
> To: Zhang, Helin
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] i40e: fix the issue of port initialization
> failure
>
> On Wed, Dec 23, 2015 at 01:32:59PM +0800, Helin Zhang wrote:
>
On Thu, 4 Feb 2016 00:41:00 +
"Zhang, Helin" wrote:
> > -Original Message-
> > From: Julien Meunier [mailto:julien.meunier at 6wind.com]
> > Sent: Wednesday, February 3, 2016 7:32 PM
> > To: Zhang, Helin
> > Cc: dev at dpdk.org
> > Subject: Re: [PATCH v2] i40e: fix vlan filtering
> >
Hi Mark,
> -Original Message-
> From: Chen, Jing D
> Sent: Wednesday, February 3, 2016 2:53 PM
> To: Wang, Xiao W
> Cc: dev at dpdk.org; Qiu, Michael ; He, Shaopeng
>
> Subject: RE: [PATCH v2 1/3] fm10k: enable FTAG based forwarding
>
> Hi,
>
> Best Regards,
> Mark
>
>
> > -Origi
> Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX
>
> When configuring RTE_MACHINE to "default", rte_memcpy implementation
> is the default one (old AVX).
> In this code, clang raises a warning thanks to -Wsometimes-uninitialized:
>
> rte_memcpy.h:838:6: error:
> variable 'srcofs'
v3:
* Removed "\n" in PMD_INIT_LOG.
* Returned "-ENOTSUP" instead of -1 in VF FTAG use case.
v2:
* Gave an error message for VF FTAG use case.
* Added a notice in the doc to emphasize that application should ensure
an appropriate FTAG for every frame in FTAG based forwarding mode.
Wang Xiao W
This patch enables reading sglort info into mbuf for RX and inserting
an FTAG at the beginning of the packet for TX. The vlan_tci_outer field
selected from rte_mbuf structure for sglort is not used in fm10k now.
In FTAG based forwarding mode, the switch will forward packets according
to glort info
Add a brief introduction on FTAG, describe what's FTAG and how it works
in forwarding.
Signed-off-by: Wang Xiao W
---
doc/guides/nics/fm10k.rst | 16 +++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/doc/guides/nics/fm10k.rst b/doc/guides/nics/fm10k.rst
index 4206b7f
Update the release note.
Signed-off-by: Wang Xiao W
---
doc/guides/rel_notes/release_2_3.rst | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/guides/rel_notes/release_2_3.rst
b/doc/guides/rel_notes/release_2_3.rst
index 7945694..7325230 100644
--- a/doc/guides/rel_notes/release_2_3.rst
+
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu
> Sent: Monday, February 01, 2016 4:43 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v2] ixgbe: fix link down issue on x550em_x
>
> Normally the auto-negotiation is supported by FW. But on
>
The patch introduces a new PMD. This PMD is implemented as thin wrapper
of librte_vhost.
PATCH v7 changes:
- Remove needless parenthesis.
- Add release note.
- Remove needless line wraps.
- Add null pointer check in vring_state_changed().
- Free queue memory in eth_queue_release().
- Fix wro
This patch adds a below event type.
- RTE_ETH_EVENT_QUEUE_STATE_CHANGE
This event is used for notifying a queue state changed event.
Signed-off-by: Tetsuya Mukawa
---
lib/librte_ether/rte_ethdev.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_e
The patch introduces a new PMD. This PMD is implemented as thin wrapper
of librte_vhost. It means librte_vhost is also needed to compile the PMD.
The vhost messages will be handled only when a port is started. So start
a port first, then invoke QEMU.
The PMD has 2 parameters.
- iface: The parame
This patchset includes param handling, typo and
statistics fixes in the L2fwd-crypto sample app.
Changes in v2:
- Include "Fixes" line
Pablo de Lara (4):
l2fwd-crypto: fix accumulated stats
l2fwd-crypto: fix incorrect params in command line help
l2fwd-crypto: fix auth params setting
l2fwd
Total number of packets (adding up packets RX/TX/dropped in all ports),
where being increased by the accumulated number of packets per port
every time the stats were printed, instead of the resetting
them.
Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application")
Signed-off-by: Pablo
Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application")
Signed-off-by: Pablo de Lara
---
examples/l2fwd-crypto/main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c
index 928b285..37f59c4 100644
---
Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application")
Signed-off-by: Pablo de Lara
---
examples/l2fwd-crypto/main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c
index 37f59c4..17a7774 100644
Fixes: 387259bd6c67 ("examples/l2fwd-crypto: add sample application")
Signed-off-by: Pablo de Lara
---
examples/l2fwd-crypto/main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/examples/l2fwd-crypto/main.c b/examples/l2fwd-crypto/main.c
index 17a7774..9145f1c 100644
--
> -Original Message-
> From: De Lara Guarch, Pablo
> Sent: Wednesday, February 03, 2016 11:14 AM
> To: Doherty, Declan
> Cc: dev at dpdk.org; De Lara Guarch, Pablo
> Subject: [PATCH 0/4] Various fixes for L2fwd-crypto
>
> This patchset includes param handling, typo and
> statistics fixes
v3:
* Reworded the patch subject and commit message, added detail for reproducing
the bug.
* Reordered the definitions of cmd_tx_vlan_set_portid and cmd_tx_vlan_set_vlanid
to keep in consistency with cmd_tx_vlan_set.tokens.
v2:
* Removed the bug fix unrelated code change to make this patch a
When using testpmd, sometimes we forget the right order of port_id and
vid in "tx_vlan set (port_id) vlan_id[, vlan_id_outer]\n" command, and
input "tx_vlan set 51 0", we'll get a strange prompt saying "Error, as
QinQ has been enabled.".
In cmd_tx_vlan_set_parsed function, the first thing we do is
Atwood Channel is intel 25G NIC, and this patch add the support
in DPDK.
Signed-off-by: Michael Qiu
Acked-by: John McNamara
---
drivers/net/fm10k/base/fm10k_osdep.h| 4
lib/librte_eal/common/include/rte_pci_dev_ids.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/drivers
Atwood Channel is 25GbE NIC and belongs to Intel FM10K family,
update the doc for it.
Signed-off-by: Michael Qiu
Acked-by: John McNamara
---
Change log:
1. modify 20GbE to 25GbE
doc/guides/rel_notes/release_2_3.rst | 2 ++
1 file changed, 2 insertions(+)
diff --git a/doc/guides/rel_notes/
2016-02-04 00:41, Zhang, Helin:
> From: Julien Meunier [mailto:julien.meunier at 6wind.com]
> > INFO log level is used in order to keep code homogeneity:
> > i40e_vsi_config_vlan_stripping or i40e_dev_init_vlan use this log level
> > during
> > failure for example.
> >
> > Tell me if ERR log leve
Hi,
Best Regards,
Mark
> -Original Message-
> From: Qiu, Michael
> Sent: Thursday, February 04, 2016 4:36 PM
> To: dev at dpdk.org
> Cc: Chen, Jing D; Qiu, Michael
> Subject: [PATCH 1/2 v2] fm10k: Add Atwood Channel Support
>
> Atwood Channel is intel 25G NIC, and this patch add the sup
2016-02-04 00:50, Zhang, Helin:
> From: Richardson, Bruce
> > can you please add an appropriately "fixes" line to the patch, since the
> > subject
> > explicitly calls it out as a bug-fix. Also, the words "the issue" in the
> > subject can
> > be removed as they don't add value. It would also be
2016-02-04 03:35, Wang, Zhihong:
> > Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX
> >
> > When configuring RTE_MACHINE to "default", rte_memcpy implementation
> > is the default one (old AVX).
> > In this code, clang raises a warning thanks to -Wsometimes-uninitialized:
> >
> >
Hi Michael,
2016-02-04 16:36, Michael Qiu:
> Atwood Channel is 25GbE NIC and belongs to Intel FM10K family,
> update the doc for it.
>
> Signed-off-by: Michael Qiu
> Acked-by: John McNamara
Next time, it would be better to send the doc changes and the related code
changes in the same patch. Th
Hi Thomas,
Do you have comments on this patch set? The former version has actually
got my ACK. If no objections, I will (or ask Jijiang to) make a rebase
and fix the commit log and send another version out.
--yliu
On Mon, Dec 21, 2015 at 01:21:16PM +0800, Jijiang Liu wrote:
> Adds virti
2016-02-04 17:08, Yuanhan Liu:
> Hi Thomas,
>
> Do you have comments on this patch set? The former version has actually
> got my ACK. If no objections, I will (or ask Jijiang to) make a rebase
> and fix the commit log and send another version out.
No comment, thanks
2016-02-04 09:47, Thomas Monjalon:
> 2016-02-04 03:35, Wang, Zhihong:
> > > Subject: [PATCH 1/3] eal/x86: fix build with clang for old AVX
> > >
> > > When configuring RTE_MACHINE to "default", rte_memcpy implementation
> > > is the default one (old AVX).
> > > In this code, clang raises a warning
Hi,
Best Regards,
Mark
> -Original Message-
> From: Wang, Xiao W
> Sent: Thursday, February 04, 2016 11:39 AM
> To: Chen, Jing D
> Cc: dev at dpdk.org; Qiu, Michael; He, Shaopeng; Wang, Xiao W
> Subject: [PATCH v3 0/3] fm10k: enable FTAG based forwarding
>
> v3:
> * Removed "\n" in PMD
On Thu, Feb 04, 2016 at 04:27:32PM +0800, Wang Xiao W wrote:
> When using testpmd, sometimes we forget the right order of port_id and
> vid in "tx_vlan set (port_id) vlan_id[, vlan_id_outer]\n" command, and
> input "tx_vlan set 51 0", we'll get a strange prompt saying "Error, as
> QinQ has been ena
Hello! Are there any news about this patch? We have got this problem for the
second time, it reproduces every time we try to use
ovs-dpdk inside virtual machine with virtio-net adapter.
Kind regards,
Pavel Fedin
Senior Engineer
Samsung Electronics Research center Russia
> -Original Message
VLAN filtering was always performed, even if hw_vlan_filter was
disabled. During device initialization, default filter
RTE_MACVLAN_PERFECT_MATCH was applied. In this situation, all incoming
VLAN frames were dropped by the card (increase of the register RUPP - Rx
Unsupported Protocol).
In order to
On Thu, Feb 04, 2016 at 04:26:31PM +0900, Tetsuya Mukawa wrote:
Hi Tetsuya,
> The patch introduces a new PMD. This PMD is implemented as thin wrapper
> of librte_vhost. It means librte_vhost is also needed to compile the PMD.
> The vhost messages will be handled only when a port is started. So st
In FM10K, a single PCIe port can derive out a few logical ports,
like SRIOV PF/VF devices, VMDQ objects. To better manage them, FM10K
silicon assigned a Unique GLORT ID to each logical ports.
When a logical port sends a broadcast packet, the silicon will flood
it to all Logical ports, including the
fm10k switch core uses source MAC + VID + SGLORT to do
look up in MAC table. If no match, an exception interrupt
will be sent to the switch manager. Too much of this kind
of exception interrupts cause switch manager side high CPU
usage.
To reproduce this issue, one DPDK testpmd runs on a server
wit
On Wed, Feb 03, 2016 at 02:16:06PM +, Hunt, David wrote:
> On 28/01/2016 17:52, Jerin Jacob wrote:
> >On Tue, Jan 26, 2016 at 05:25:51PM +, David Hunt wrote:
> >>Adds the new rte_mempool_create_ext api and callback mechanism for
> >>external mempool handlers
> >>
> >>Modifies the existing r
On Tue, Jan 19, 2016 at 01:29:32PM +0200, Panu Matilainen wrote:
> On 01/19/2016 11:59 AM, Ferruh Yigit wrote:
>> On Mon, Jan 18, 2016 at 11:20:02AM -0500, Aaron Conole wrote:
>>> Ferruh Yigit writes:
This work is to make DPDK ports more visible and to enable using common
Linux tools to
CC Thomas.
--yliu
On Thu, Feb 04, 2016 at 01:29:19PM +0300, Pavel Fedin wrote:
> Hello! Are there any news about this patch? We have got this problem for the
> second time, it reproduces every time we try to use
> ovs-dpdk inside virtual machine with virtio-net adapter.
>
> Kind regard
On Thu, Feb 04, 2016 at 01:30:35PM +, Ferruh Yigit wrote:
> On Tue, Jan 19, 2016 at 01:29:32PM +0200, Panu Matilainen wrote:
> > On 01/19/2016 11:59 AM, Ferruh Yigit wrote:
> >> On Mon, Jan 18, 2016 at 11:20:02AM -0500, Aaron Conole wrote:
> >>> Ferruh Yigit writes:
> This work is to make
Tested-by: Marvin Liu
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michael Qiu
> Sent: Thursday, February 04, 2016 4:36 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH 1/2 v2] fm10k: Add Atwood Channel Support
>
> Atwood Channel is intel 25G NIC, a
Hi Ferruh,
I missed your original reply to me. Sorry.
Ferruh Yigit writes:
> On Tue, Jan 19, 2016 at 01:29:32PM +0200, Panu Matilainen wrote:
>> On 01/19/2016 11:59 AM, Ferruh Yigit wrote:
>>> On Mon, Jan 18, 2016 at 11:20:02AM -0500, Aaron Conole wrote:
Ferruh Yigit writes:
> This wor
Hi David,
Nice work, thanks !
Please see some comments below.
On 01/26/2016 06:25 PM, David Hunt wrote:
> diff --git a/lib/librte_mempool/rte_mempool.c
> b/lib/librte_mempool/rte_mempool.c
> index aff5f6d..8c01838 100644
> --- a/lib/librte_mempool/rte_mempool.c
> +++ b/lib/librte_mempool/rte_m
Hi All,
The issue which we are facing as described in previous threads thats beccause
of seting up ovs+dpdk with igb_uio driver instead of vfio_pci?
Would appriciate if get any suggestions on this.
Thanks & Regards
Abhijeet Karve
To: przemyslaw.czesnowicz at intel.com
From: Abhijeet Karve
Da
Hi,
> [PATCH 2/5] memool: add stack (lifo) based external mempool handler
typo in the patch title: memool -> mempool
On 01/26/2016 06:25 PM, David Hunt wrote:
> adds a simple stack based mempool handler
>
> Signed-off-by: David Hunt
What is the purpose of this mempool handler?
Is it an examp
On Thu, Feb 04, 2016 at 01:29:19PM +0300, Pavel Fedin wrote:
> Hello! Are there any news about this patch? We have got this problem for the
> second time, it reproduces every time we try to use
> ovs-dpdk inside virtual machine with virtio-net adapter.
>
> Kind regards,
> Pavel Fedin
> Senior En
On Mon, Feb 01, 2016 at 07:40:12AM +, He, Shaopeng wrote:
>
> > -Original Message-
> > From: Chen, Jing D
> > Sent: Wednesday, December 30, 2015 4:36 PM
> > To: dev at dpdk.org
> > Cc: Yigit, Ferruh; He, Shaopeng; Chen, Jing D
> > Subject: [PATCH] fm10k: allocate logical ports for flow
On Thu, Feb 04, 2016 at 09:40:18AM -0500, Aaron Conole wrote:
> Hi Ferruh,
Hi Aaron,
>
> I missed your original reply to me. Sorry.
>
> Ferruh Yigit writes:
> > On Tue, Jan 19, 2016 at 01:29:32PM +0200, Panu Matilainen wrote:
> >> On 01/19/2016 11:59 AM, Ferruh Yigit wrote:
> >>> On Mon, Jan 18
On 04/02/2016 14:52, Olivier MATZ wrote:
> Hi David,
>
> Nice work, thanks !
> Please see some comments below.
>
>
[snip]
Olivier,
Thanks for your comprehensive comments. I'm working on a v2 patch
based on feedback already received from Jerin, and I'll be sure to
include your feedback als
The pass-through pipeline implementation is extended with load balancing
function. This function allows uniform distribution of the packets among
its output ports. For packets distribution, any application level logic
can be applied. For instance, in this implementation, hash value
computed over sp
On 04/02/2016 14:52, Olivier MATZ wrote:
> Hi David,
[snip]
Just a comment on one of your comments:
> Why not using a similar mechanism than what we have for PMDs?
>
> void rte_eal_driver_register(struct rte_driver *driver)
> {
> TAILQ_INSERT_TAIL(&dev_driver_list, driver, nex
Hi Abhijeet,
It looks to me that the arp entries may not populated right for the VxLAN ports
in OVS.
Can you please refer the debug section in
http://openvswitch.org/support/config-cookbooks/userspace-tunneling/
to verify and insert right arp entries in case they are missing ??
Regards
_Sugesh
Hi Wenzhuo,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu
> Sent: Thursday, January 14, 2016 1:39 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v2 5/6] ixgbe: support VxLAN & NVGRE TX checksum
> off-load
>
> The patch add VxLAN & NVGRE
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wenzhuo Lu
> Sent: Thursday, January 14, 2016 1:39 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v2 4/6] ixgbe: support VxLAN & NVGRE RX checksum
> off-load
>
> X550 will do VxLAN & NVGRE RX checksum
2016-02-03 21:12, Zhihong Wang:
> When configuring RTE_MACHINE to "default", rte_memcpy implementation
> is the default one (old AVX).
> In this code, clang raises a warning thanks to -Wsometimes-uninitialized:
>
> rte_memcpy.h:838:6: error:
> variable 'srcofs' is used uninitialized whenever 'if'
Hi Ravi,
2016-02-02 12:01, Kulasek, TomaszX:
> Tested-by: Tomasz Kulasek
> Acked-by: Tomasz Kulasek
I'm sorry that another patch was applied before this one.
Please could you rebase it?
It is too big to do it myself safely.
Thanks
Here are some brief minutes of our discussion on Tuesday. Apologies for the
delay in sending these out.
Attendees: Bob Monkman, Bruce Richardson, Dave Neary, Ferruh Yigit, Jim St
Leger, John Bromhead, John McNamara, Keith Wiles, Konstantin Ananyev, Laura
Kempke, M Jay, Martin Horne, Mike Dolan,
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