[dpdk-dev] help

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[dpdk-dev] help: ixgbevf can receive but can't xmit packets on X550EM_x_vf

Hi: I want to get help from you. I have tried my best, but I still have no idea about this problem. I need to use SR-IOV on my environment, when using 82599_vf, it works fine, but when I ran it on X550EM_x_vf, it can receive packets but cant xmit packets which means it can't send out from

[dpdk-dev] help

-- Jay Miller | Software Manager | Mobile: +1.781.258.7446 Oracle Communications Global Business Unit 100 Crosby Drive | Bedford, MA 01730

[dpdk-dev] help

Hi Jay, You can refer the below sample applications from the doc. 23. Multi-process Sample Application 35. Distributor Sample Application you can also enable multi queue with s

[dpdk-dev] help

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

[dpdk-dev] help

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

[dpdk-dev] help

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

[dpdk-dev] Help: How to read packet statistics from device registers via dpdk PMD?

Hi, Jay: My apologies for taking me to get back to you. I tried the sample apps on my environment follow your advice, and I found it works well. so I started to compare the code related to the api between my app and the sample app, I didn't find any significative difference. I am

[dpdk-dev] Help: How to read packet statistics from device registers via dpdk PMD?

I am so happy to get your reply. My dpdk version is 2.1?and the OS is centOS 7? the following is the output from "dpdk_nic_bind.py --status": [root at APV35 ~]# dpdk_nic_bind.py --status Network devices using DPDK-compatible driver :04:00.0 'VMXNET

[dpdk-dev] Help: How to read packet statistics from device registers via dpdk PMD?

On Thu, Jul 7, 2016 at 12:52 AM, Bill Bonaparte wrote: > I am so happy to get your reply. > My dpdk version is 2.1?and the OS is centOS 7? > the following is the output from "dpdk_nic_bind.py --status": > > [root at APV35 ~]# dpdk_nic_bind.py --status > > Network devices using DPDK-compatible dri

[dpdk-dev] Help: How to read packet statistics from device registers via dpdk PMD?

Hi: I am a new fish, I have tried my best to find answer about my question on web, but I failed. so I come here to ask for your help. the below is my question: I found that dpdk provides a api rte_eth_stats_get to read packet statistics about the interface, includes total input/output unicast/mult

[dpdk-dev] Help: How to read packet statistics from device registers via dpdk PMD?

On Tue, Jul 5, 2016 at 2:35 AM, Bill Bonaparte wrote: > Hi: > I am a new fish, I have tried my best to find answer about my question on > web, but I failed. so > I come here to ask for your help. the below is my question: > > I found that dpdk provides a api rte_eth_stats_get to read packet > sta

[dpdk-dev] help on exception path for ivshmem guest

Hi, I'm trying to reproduce the exception path example, but in a ivshmem guest machine. To avoid memory corruption, I can't call rte_pktmbuf_alloc and rte_pktmbuf_free from the guest. When I get packets from the host, it is easy to send them to the tap interface. But How to take packets from tap

[dpdk-dev] Help with compilation of .s files with DPDK build system

Hi, I have an application which consists of *.c files and I have been using the DPDK build system happily so far. The way I do it is I include the rte.vars.mk and rte.extlib.mk in my application Makefile. I set the LIB variable to .a I set SRCS-y := And that's it, it works. Now recently, I need

[dpdk-dev] Help with compilation of .s files with DPDK build system

On Fri, Oct 10, 2014 at 12:07:15PM +0530, Prashant Upadhyaya wrote: > Hi, > > I have an application which consists of *.c files and I have been using the > DPDK build system happily so far. > The way I do it is I include the rte.vars.mk and rte.extlib.mk in my > application Makefile. > I set the L

[dpdk-dev] Help on Host DPDK pmd with multi function support

- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Sridhar S Sent: Tuesday, December 31, 2013 2:17 AM To: dev at dpdk.org Subject: [dpdk-dev] Help on Host DPDK pmd with multi function support Hello , Does Intel supports Host DPDK PMD with multi function support for any of its NIC device

[dpdk-dev] Help on Host DPDK pmd with multi function support

Hello , Does Intel supports Host DPDK PMD with multi function support for any of its NIC device. I mean the Host DPDK PMD shall enable the running DPDK application on the host , and at the same time supporting the DPDK application on the guest OS? If your answer is yes, can you please point m