Hello, Thank you for using IP Pipeline.
Could you send me your cpu information by using following command cat /proc/cpuinfo so I can check the problem? Regards, Fan On 25/01/2016 17:21, Royce Niu wrote: > $ 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 at > intel.com >> wrote: >> >> >> >> *From:* Royce Niu [mailto:royceniu at gmail.com] >> *Sent:* Monday, January 25, 2016 5:10 PM >> *To:* Singh, Jasvinder >> *Cc:* Royce Niu; Thomas Monjalon; users at 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 at intel.com> wrote: >> >> Hi Royce, >> >>> -----Original Message----- >>> From: users [mailto:users-bounces at dpdk.org] On Behalf Of Royce Niu >>> Sent: Monday, January 25, 2016 4:03 PM >>> To: Thomas Monjalon >>> Cc: users at 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 >> > >
