Re: [dpdk-users] Request an example config for DPDK IP PIPELINE

[Royce Niu <royceniu@gmail.com>]

$ sudo build/ip_pipeline -f config/l3fwd.cfg -p 0x3
[APP] Initializing CPU core map ...
PANIC in app_init_core_mask():
Cannot create CPU core mask
6: [build/ip_pipeline() [0x431b43]]
5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5)
[0x7f6417199ec5]]
4: [build/ip_pipeline(main+0x5f) [0x4306ff]]
3: [build/ip_pipeline(app_init+0x1bff) [0x43feaf]]
2: [build/ip_pipeline(__rte_panic+0xc9) [0x42b11a]]
1: [build/ip_pipeline(rte_dump_stack+0x1a) [0x4c9fca]]

Cfg:

[PIPELINE0]
type = MASTER
core = 0

[PIPELINE1]
type = PASS-THROUGH
core = 1
pktq_in = RXQ0.0 RXQ1.0
pktq_out = TXQ1.0 TXQ0.0


On Tue, Jan 26, 2016 at 1:18 AM, Singh, Jasvinder <jasvinder.singh@intel.com
> wrote:

>
>
>
>
> *From:* Royce Niu [mailto:royceniu@gmail.com]
> *Sent:* Monday, January 25, 2016 5:10 PM
> *To:* Singh, Jasvinder
> *Cc:* Royce Niu; Thomas Monjalon; users@dpdk.org
> *Subject:* Re: [dpdk-users] Request an example config for DPDK IP PIPELINE
>
>
>
> Thanks!
>
>
>
> I am not sure it is okay to ask an related question here:
>
>
>
> When I run any config in config folder, for example, l2fwd, there is
> already an error:
>
>
>
> PANIC in app_init_core_mask():
>
> Cannot create CPU core mask
>
>
>
> I only deleted two queues, since I have two interfaces. And other configs
> in that folder will also cause this error.
>
>
>
> I am using DPDK 2.2 and sure the installation is good, since helloworld
> and l2fwd (not pipeline) examples are ok.
>
>
>
>
>
> [Jasvinder]-  What command are you using to run the l2fwd(pipeline)? Send
> the error log.
>
>
>
>
>
>
>
>
>
>
>
>
>
> On Tue, Jan 26, 2016 at 1:00 AM, Singh, Jasvinder <
> jasvinder.singh@intel.com> wrote:
>
> Hi Royce,
>
> > -----Original Message-----
> > From: users [mailto:users-bounces@dpdk.org] On Behalf Of Royce Niu
> > Sent: Monday, January 25, 2016 4:03 PM
> > To: Thomas Monjalon
> > Cc: users@dpdk.org
> > Subject: Re: [dpdk-users] Request an example config for DPDK IP PIPELINE
> >
> > Thanks!
> >
> > Sorry to bother you again.
> > If there any example config on firewall?
> > I find http://dpdk.org/dev/patchwork/patch/5778/ from Google.
> > However, the patch is not in both 2.2.0 and master.
> > So, is the firewall usable?
> >
> > By the way, I will try my best to add the solution my problem in the doc.
>
> Firewall component exists in IP_Pipeline sample application.
> Please check
>
> http://dpdk.org/browse/dpdk/tree/examples/ip_pipeline/config/edge_router_upstream.cfg
>
> In the above configuration file, firewall has been set up as first
> pipeline in the chain. You can learn the configuration parameters of the
> firewall from this file.
>
> For firewall rules, please check
>
> http://dpdk.org/browse/dpdk/tree/examples/ip_pipeline/config/edge_router_upstream.sh
>
>  In the above script file, the rules have been defined for firewall
> pipeline.
>
>
> Thanks,
> Jasvinder
>
>
>
>
>
> --
>
> Regards,
>
>
>
> Royce Niu
>



-- 
Regards,

Royce Niu