PF_RING

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kernel Make Error

4

CentOS Stream release 9 Linux test 5.14.0-134.el9.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Jul 21 12:57:06 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux > make -C /lib/modules/5.14.0-134.el9.x86_64/build M=/usr/local/src/PF_RING/kernel EXTRA_CFLAGS='-I/usr/local/src/PF_RING/kernel -DGIT_REV="\"dev:36293f89224f382fb7090aef8562cc78c8eb6f61\"" -no-pie -fno-pie -Wno-implicit-fallthrough'...

psdjc

There is some request for adding a VF driver for i40e adapters (iavf), it would be nice to patch that driver to be used in ZC mode.

cardigliano

pf_ring dkms (8.1.0-7556) does not compile for the 5.18.x kernel

3

[root@nst36 pfring-8.1.0]# make make -C /lib/modules/5.18.5-200.fc36.x86_64/build M=/usr/src/pfring-8.1.0 EXTRA_CFLAGS='-I/usr/src/pfring-8.1.0 -DGIT_REV="\"dev:cabd2381e3bb623b5b22e670e9612b622fa94d49\"" -no-pie -fno-pie -Wno-implicit-fallthrough' modules make[1]: Entering directory '/usr/src/kernels/5.18.5-200.fc36.x86_64' CC [M] /usr/src/pfring-8.1.0/pf_ring.o In file included from ./include/linux/byteorder/little_endian.h:5, from ./arch/x86/include/uapi/asm/byteorder.h:5, from ./arch/x86/include/asm/orc_types.h:43, from...

rwhalb

pfring_recv doesn't return while there is traffic

5

Hi, I'm using pf_ring 7.6.0 in my program to capture packets. The program almost definitely will stop working after running for several hours. I did some debugging and found that...

chxd

epoll() seems stop working with zc mode in some case

5

English is not my first language. Here is the two interfaces with configured 8 RSS. ``` $ ethtool -l ens2f0 Current hardware settings: RX: 0 TX: 0 Other: 1 Combined:...

QbsuranAlang

I'm trying to use pf_ring-zc in a machine with two identical NICs. I can use the zc framework in any of those NICs, but for some reasons I cannot use...

fattaholmanan

Using multiple VM instances with pfring_zc

11

I had trouble receiving packets on multiple instances of vm. So to create a test case, I am trying out the sample programs found in example_zc I have spinned out...

tsivakca67

The zero-copy driver for Mellanox currently supports promiscuous mode only, setting a filter to match any traffic. Unicast mode should be also supported when promisc is not required (a filter...

cardigliano

Check hardware timestamps provided by Intel X552 and add support for them in PF_RING ZC

cardigliano

pfring_set_cluster with cluster_per_inner_flow_tcp_5_tuple balancing option causes eth_type to be corruped

6

Hello, I am using PFRING 7.8.0 from **7.8.0-stable** branch commit **f0df19bc58f89b552198a83d7c495c25ff4ba5f0**. Ubuntu 20.04.3 LTS host, x86_64 arch. I am sniffing ERSPAN traffic, it has EthernetType: IPv4 ( 0x0800 ). When...

teoring