On 2016/04/18 3:27, Sharath wrote:
> I am facing feew compile errors while compiling dpdk. The env is ubuntu
> running as an VM, VM is started by qemu. How do I fix the compile errors?
Default qemu virtual cpu does not support SSE4.2.
Try qemu -cpu help, and specify your reasonable cpu.
Hi,
1. Take care of unit size of mempool for mbuf.
2. Call rte_eth_dev_set_mtu() for each interface.
Note that some PMDs does not supported change MTU.
On 2016/01/26 6:02, Saurabh Mishra wrote:
> Hi,
>
> We wanted to use 10400 bytes size of each rte_mbuf to enable Jumbo frames.
> Do you guys
Hi,
I made (unofficial, quick) patch. The code is mostly pulled from FreeBSD.
My Ubuntu 14.04 on X10SDV-TLN4F is works fine.
http://www.e-neta.jp/~oki/dpdk-ixgbe.diff
2015-06-08 11:19 GMT+09:00 Masafumi OE :
> Hi,
>
> I'm trying to use X552/X557-AT 10GBASE-T NIC on Xeon-D 1540. However it did
> n
Hi,
pcap.h is available by development version of libpcap third-party software.
Please install it. e.g. apt-get install libpcap-dev
2015-05-22 7:35 GMT+09:00 Navneet Rao :
> Getting the following message when using
>
> dpdk-2.0.0 version
>
> to building the libraries and test application using
>
Hi,
guide-% rule is selected instead of guide-pdf-% in mk/rte.sdkdoc.mk, I guess.
2015-04-01 19:08 GMT+09:00 Mcnamara, John :
>> -Original Message-
>> From: Tetsuya Mukawa [mailto:mukawa at igel.co.jp]
>> Sent: Wednesday, April 1, 2015 10:49 AM
>> To: De Lara Guarch, Pablo; Mcnamara, Joh
I got below message:
myhost:~/src/dpdk$ git pull
remote: error: inflate: data stream error (incorrect header check)
remote: error: corrupt loose object 'a09f3e4c50467512970519943d26d9c5753584e0'
remote: fatal: failed to read object
a09f3e4c50467512970519943d26d9c5753584e0: Operation not permitted
Hi,
> EAL: Searching for IVSHMEM devices...
> EAL: No IVSHMEM configuration found!
ivshmem is used with QEMU virtual machine.
see http://dpdk.org/doc/guides/prog_guide/ivshmem_lib.html
Try RTE_TARGET="x86_64-native-linuxapp-gcc".
2014-12-24 22:26 GMT+09:00 sothy shan :
> Hello!
>
> I am playin
Hi,
Some libraries need AVX instruction, but if you don't use, it can disable.
e.g. CONFIG_RTE_LIBRTE_IXGBE_PMD=n in config file.
2014-11-12 21:45 GMT+09:00 Yaron Illouz :
> Hi
>
>
>
> I use dpdk in my product. I can't change my dpdk version.
>
> I compile it on a server that have avx.
>
> Mos
Oh, sorry, you are right. I had missed first * for copy.
thank you.
2014-10-24 19:34 GMT+09:00 Bruce Richardson :
> On Thu, Oct 23, 2014 at 08:43:39AM +0900, Masaru Oki wrote:
>> Hi,
>>
>> in this code, pointer of local variable (mb_def) is returned by your changes.
>&
Hi,
I got same result in VMware Workstation environment.
At least in my environment, INTX toggle check is not work with VMware
E1000 Ethernet.
Please try attached patch.
2014-10-17 3:04 GMT+09:00 Raghav K :
> Hey,
> I observe continuous burst of I/O Errors, as indicated below, with the
> testpmd
Hi,
in this code, pointer of local variable (mb_def) is returned by your changes.
mb_def should be static for each thread.
2014-10-22 19:55 GMT+09:00 Bruce Richardson :
> Remove the "static" prefix to the template mbuf variable in
> ixgbe_rxq_vec_setup function. This will then allow different
> t
and
port 1 rx)
by the way, I found wanted code in rte_pmd_ring.c
but it marked as deprecated (and no longer used).
2014-10-14 19:17 GMT+09:00 Bruce Richardson :
> On Tue, Oct 07, 2014 at 11:11:45PM +0900, Masaru OKI wrote:
> > librte_pmd_ring provides created port and attached port.
e".
But current implementation uses only one ring for rx/tx.
It causes incorrect result.
Fixed:
- Make ring both rx and tx
- Connect created (primary) ring and attached (secondary) ring
- Correct m->port like librte_pmd_pcap
Signed-off-by: Masaru OKI
---
lib/librte_pmd_r
Hi,
What is your build environment (processor)?
I got same error with AMD Phoenom II, doesn't have SSSE3 instruction.
2014-09-05 22:23 GMT+09:00 Raj Ravi :
> Hi,
> I was facing this error:
> "SSSE3 instruction set not enabled" while building dpdk.
>
> Using the following commands:
> make config
Hi,
you may try
$ gdb your_program
gdb> b rte_panic
gdb> run
stopped at rte_panic
gdb> bt
sorry, it is not answer for your question.
by the way, do you run the program as root?
2014-09-05 12:07 GMT+09:00 Zhangkun (K) :
> Hi,
>I develop the program with the use of dpdk and the process
I have SUPERMICRO A1SRi-2758F mainboard (onboard Atom C2758),
and onboard NICs work fine with DPDK application.
2014-08-21 18:17 GMT+09:00 BYEONG-GI KIM :
> Well, I did think that the NIC in my testing machine may not support DPDK
> rather than thinking l3fwd is not working.
>
> I just tested the
Hi,
What is the problem in l3fwd? link speed?
2014-08-21 18:00 GMT+09:00 BYEONG-GI KIM :
> Thank you for the reply.
>
> I tested l3forwarding sample application, and the results were as below:
>
> sudo ./build/l3fwd -c 0x0F -n 4 -- -p 0x03
> --config="(0,0,0),(0,1,1),(1,0,2),(1,1,3)"
> EAL: Det
> I'm sorry for the Korean characteristics. It was shown because My Fedora
OS
> is set to use Korean as a default language.
Try env LANG=C make install ...
2014-07-14 10:24 GMT+09:00 BYEONG-GI KIM :
> Dear choi,
>
> Thank you for the reply.
>
> I've been trying to install DPDK while changing th
Hi,
I tried another workaround and works fine:
It similar to other kcompat function, add __kc_ prefix to function
definition
and #define skb_set_hash(a,b,c) __kc_skb_set_hash(a,b,c).
Thanks,
2014-07-06 0:27 GMT+09:00 Wiles, Roger Keith :
> Hi All,
>
> I got a build failure on :
>
> [10:20][ke
Hi,
Old AMD processors such as Phenom II does not have SSE4.2 instructions.
It has problems to compile and run DPDK.
2014-05-31 15:49 GMT+09:00 Prashant Upadhyaya :
> Hi,
>
> Has anybody attempted to run DPDK on AMD processors.
> Does it run straightforward or would there be some obvious issues
there is problem in l2fwd_send_packet().
l2fwd and some other examples assume burst traffic.
l2fwd doesn't send packet if qconf->tx_mbufs[port].len < MAX_PKT_BURST.
2014-03-27 9:56 GMT+09:00 Fred Pedrisa :
> It is just a ping test, from one PC to another, using 2 ports as a L2
> Bridge.
>
> 64
n to reserve some NIC ports to your
> system, without DPDK taking it for itself...
>
>
>
> *De:* Masaru Oki [mailto:m-oki at stratosphere.co.jp]
> *Enviada em:* quarta-feira, 26 de mar?o de 2014 03:43
>
> *Para:* Fred Pedrisa
> *Cc:* dev at dpdk.org
> *Assunt
understand the purpose of that parameter, it is made to
> 'avoid' nic_uio from pursuing the wanted NICs... so they are free to be
> used in the system :)
>
>
>
> Right now the code to handle it is wrong and I am trying to fix it myself.
>
>
>
> *De:* Masaru
Hi,
I tried with Intel version 1.6.0 and FreeBSD 9.2-RELEASE on VMware Player.
kldload nic_uio by hand, works fine.
But kldunload nic_uio only detach uio driver, don't re-attach kernel driver.
[oki@ ~]$ cat /boot/loader.conf
##
### Use
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