Hi Julien,
2014-08-01 18:56, Julien Cretin:
> With GNU Make 3.81 on Ubuntu 14.04, I get:
> lib/librte_eal/linuxapp/kni/Makefile:49: *** unterminated call to function
> `shell': missing `)'. Stop.
>
> Signed-off-by: Julien Cretin
> -UBUNTU_KERNEL_CODE := $(shell cut -d' ' -f2
Hello, everybody,
I am new on DPDK, and have several questions on DPDK.
Is "Mbuf Pool? pinned to avoid being swapped out? I checked the source code,
and found there is API called ?rte_mem_lock_page?. But it seems this API is
never by called. Do I miss something?
Thanks,
wenji
With GNU Make 3.81 on Ubuntu 14.04, I get:
lib/librte_eal/linuxapp/kni/Makefile:49: *** unterminated call to function
`shell': missing `)'. Stop.
Signed-off-by: Julien Cretin
---
lib/librte_eal/linuxapp/kni/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
2014-07-22 17:04, Konstantin Ananyev:
> Latest changes introduced a small degradation for the corner case
> when each input packet is destined to the different port.
> For the test-case when 1 core manages 4 ports and packet stream looks like:
> IPV4_DSTPORT0, IPV4_DSTPORT1, IPV4_DSTPORT3,
2014-07-23 14:24, David Binderman:
> dpdk-1.7.0/lib/librte_ether/rte_ether.h:208]: (style) Expression '(X & 0x2)
> == 0x1' is always false.
>
> Source code is
>
> return ((ea->addr_bytes[0] & ETHER_LOCAL_ADMIN_ADDR) == 1);
>
> but
>
> #define ETHER_LOCAL_ADMIN_ADDR 0x02 /**< Locally
> -Original Message-
> From: Neil Horman [mailto:nhorman at tuxdriver.com]
> Sent: Friday, August 01, 2014 9:49 AM
> To: dev at dpdk.org
> Cc: Neil Horman; Ananyev, Konstantin; Richardson, Bruce; Thomas Monjalon
> Subject: [PATCH] ixgbe: Reduce compilation to only require sse3 intrinsics
>
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Sunil Bojanapally
> Sent: Friday, August 01, 2014 9:13 AM
> To: Liu, Jijiang
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] VMDq + DCB: 128 Tx queues
>
> Thanks Liu for the pointer to function implemented in
2014-07-22 10:57, De Lara Guarch, Pablo:
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Declan Doherty
> >
> > fix for link bonding unit tests which are failing due to change introduced
> > in
> > rte_eth_dev_configure which now explicitly checks in pmd supports link
> > status
> >
On 01/08/2014 16:06, Neil Horman wrote:
> Thats a multi year effort, and not something I'm prepared to even
> consider undertaking.
Sorry: I am not pushing you, it was just an open comment. I do agree
that it is a multi year effort to get it down into a wide "agreed"
community. DPDK community
2014-07-25 10:50, Stephen Hemminger:
> The driver must listen to broadcast packets, like other devices.
> Otherwise protocols like ARP won't work!
>
> Signed-off-by: Stephen Hemminger
> - vmxnet3_dev_set_rxmode(hw, VMXNET3_RXM_UCAST | VMXNET3_RXM_ALL_MULTI,
> 1);
> +
On Fri, Aug 01, 2014 at 12:22:22PM -0700, Bruce Richardson wrote:
> On Fri, Aug 01, 2014 at 11:06:29AM -0400, Neil Horman wrote:
> > On Thu, Jul 31, 2014 at 01:25:06PM -0700, Bruce Richardson wrote:
> > > On Thu, Jul 31, 2014 at 04:10:18PM -0400, Neil Horman wrote:
> > > > On Thu, Jul 31, 2014 at
2014-07-24 12:57, Ouyang Changchun:
> Fix 2 compilation issues in virtio PMD when dump option is enabled.
>
> Signed-off-by: Changchun Ouyang
Acked-by: Thomas Monjalon
Applied for version 1.7.1.
Thanks
--
Thomas
Thanks Liu for the pointer to function implemented in testpmd.c
Just want to know in RX configured pools, what scheduling method is used in
polling the queues.
-Sunil
On Fri, Aug 01, 2014 at 1:11 PM, Liu, Jijiang mailto:jijiang.liu at intel.com>> wrote:
Yes, if you hope TX is configured DCB
2014-07-25 10:37, Stephen Hemminger:
> Fix a couple of issues with my earlier igb_uio stuff:
> 1. With MSI (like MSI-X) actual IRQ number is not known until
>after the pci_enable_msi() is done.
> 2. If INTX fails, fall back to running without IRQ.
>This allows usermode PCI to recover and
2014-07-25 10:36, Stephen Hemminger:
> Add more compatibility wrappers, and split out all the wrapper
> code to a separate file. Builds on Debian Squeeze (2.6.32) which
> is oldest version of kernel current DPDK supports.
>
> Signed-off-by: Stephen Hemminger
Acked-by: Thomas Monjalon
Applied
support to get the fdir_match counter
support to set the FDIR flag and FD_ID reported in mbuf
Signed-off-by: jingjing.wu
---
lib/librte_pmd_i40e/i40e_ethdev.c | 5
lib/librte_pmd_i40e/i40e_rxtx.c | 49 ++-
2 files changed, 53 insertions(+), 1
add structure definition to construct programming packet.
add commands to programming 6 flow types for the flow director filters,
which is called PCTYPE in fortville: ipv4, tcpv4, udpv4, ipv6, tcpv6, udpv6
add command to support flushing flow director table
Signed-off-by: jingjing.wu
---
support a new ethdev API rx_classification_filter_ctl for all
the configuration or queries for receive classification filters.
this patch supports commands the API used below:
RTE_CMD_FDIR_RULE_ADD
RTE_CMD_FDIR_RULE_DEL
RTE_CMD_FDIR_FLUSH
RTE_CMD_FDIR_INFO_GET
Signed-off-by: jingjing.wu
flow director resource reserve and initialize on i40e, it includes
- queue initialization and switch on and vsi creation during setup
- queue vsi for flow director release during close
Signed-off-by: jingjing.wu
---
lib/librte_pmd_i40e/Makefile | 1 +
lib/librte_pmd_i40e/i40e_ethdev.c
The patch set supports flow director programming on fortville.
It includes:
- reserve i40e resources for flow director, such as queue and vsi.
- support the new ethdev AP Irx_classification_filter_ctl for all
the configuration or queries for receive classification filters.
- support
On Fri, Aug 01, 2014 at 04:43:52PM -0400, Neil Horman wrote:
> On Fri, Aug 01, 2014 at 12:22:22PM -0700, Bruce Richardson wrote:
> > On Fri, Aug 01, 2014 at 11:06:29AM -0400, Neil Horman wrote:
> > > On Thu, Jul 31, 2014 at 01:25:06PM -0700, Bruce Richardson wrote:
> > > > On Thu, Jul 31, 2014 at
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Neil Horman
> Sent: Friday, August 01, 2014 2:37 PM
> To: Richardson, Bruce
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of
> some isolated features
>
> On Thu, Jul 31, 2014 at 01:19:50PM
On Fri, Aug 01, 2014 at 11:06:29AM -0400, Neil Horman wrote:
> On Thu, Jul 31, 2014 at 01:25:06PM -0700, Bruce Richardson wrote:
> > On Thu, Jul 31, 2014 at 04:10:18PM -0400, Neil Horman wrote:
> > > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote:
> > > > Thu, Jul 31, 2014 at
On Fri, Aug 01, 2014 at 04:57:56PM +0200, Vincent JARDIN wrote:
> On 01/08/2014 16:06, Neil Horman wrote:
> >Thats a multi year effort, and not something I'm prepared to even
> >consider undertaking.
>
> Sorry: I am not pushing you, it was just an open comment. I do agree that it
> is a multi
On Thu, Jul 31, 2014 at 01:25:06PM -0700, Bruce Richardson wrote:
> On Thu, Jul 31, 2014 at 04:10:18PM -0400, Neil Horman wrote:
> > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote:
> > > Thu, Jul 31, 2014 at 02:10:32PM -0400, Neil Horman wrote:
> > > > On Thu, Jul 31, 2014 at
Hi team,
As per dpdk programming guide on VMDq+DCB will configure each Ethernet
port to 16 pools with 8 queues each. Which means per port will have 128
Rx & Tx queues.
The question is, in order to have end 2 end QoS support the port should
get configured with 128 Rx as well as 128 Tx queues ?
On Fri, Aug 01, 2014 at 01:56:24PM +, Ananyev, Konstantin wrote:
> > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Neil Horman
> > Sent: Friday, August 01, 2014 2:37 PM
> > To: Richardson, Bruce
> > Cc: dev at dpdk.org
> > Subject: Re: [dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic
On Fri, Aug 01, 2014 at 10:46:33AM +0200, Vincent JARDIN wrote:
> On 31/07/2014 22:32, John W. Linville wrote:
> >>BTW: what is FESCO?
> >Fedora Engineering Steering Committee
> >
> >Neil and I have already felt the hot breath of FESCO on our necks
> >regarding the Fedora DPDK package...
> >
>
>
On Thu, Jul 31, 2014 at 01:19:50PM -0700, Bruce Richardson wrote:
> On Thu, Jul 31, 2014 at 03:01:17PM -0400, Neil Horman wrote:
> > On Thu, Jul 31, 2014 at 11:36:32AM -0700, Bruce Richardson wrote:
> > >
> > > I think a good first step here that I can't see anyone objecting to is
> > > to enable
On Fri, 01 Aug 2014 16:50:06 +0200
Thomas Monjalon wrote:
> 2014-07-25 10:50, Stephen Hemminger:
> > The driver must listen to broadcast packets, like other devices.
> > Otherwise protocols like ARP won't work!
> >
> > Signed-off-by: Stephen Hemminger
>
> > - vmxnet3_dev_set_rxmode(hw,
Yes, if you hope TX is configured DCB mode, and 128 TX queues are needed. In
testpmd codes, there is an example how to use 128 RX queue and 128 TX queue
simultaneously in vmdq+dcb mode.
The example function is get_eth_dcb_conf() in testpmd.c file.
BRs,
Jijiang Liu
-Original Message-
On 8/1/2014 6:56 AM, Ananyev, Konstantin wrote:
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Neil Horman
>> Sent: Friday, August 01, 2014 2:37 PM
>> To: Richardson, Bruce
>> Cc: dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH 0/2] dpdk: Allow for dynamic enablement of
>> some
- i40e force link up/down
- i40e autoneg/force speed
Signed-off-by: Cunming Liang
Acked-by: Helin Zhang
Acked-by: Chen Jing D(Mark)
Tested-by: Xu HuilongX
---
app/test-pmd/cmdline.c| 17 +++--
lib/librte_pmd_i40e/i40e_ethdev.c | 139 ++
2
2014-07-31 14:10, Neil Horman:
> On Thu, Jul 31, 2014 at 10:32:28AM -0400, Neil Horman wrote:
> > On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote:
> > Please, let's focus on the first item and we could discuss about performance
> > > later. Having some different code path choosed
2014-07-31 10:32, Neil Horman:
> On Thu, Jul 31, 2014 at 03:26:45PM +0200, Thomas Monjalon wrote:
> > Neil, we are mixing 2 different problems here.
> > 1) we have to fix default build (without SSE-4.2)
>
> Thats nothing to fix, thats a configuration issue. Just build for a lesser
> machine.
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