This is a call for proposals for the BPF micro-conference at this years' Linux Plumbers Conference (LPC) 2019 which will be held in Lisbon, Portugal for September 9-11. The goal of the BPF micro-confe

Hi all, Thanks for joining the call today. As usual, here are my notes from the discussion. === Discussion === Alexei: LSF/MM - BPF track * overall went quite well * planning BPF conference for next y

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

Hi all, We have acquired some Netronome Agilio CX 10GbE, installed on a server running a Proxmox node. We have created a virtual function and pass through them to a Virtual Machine running Ubuntu 18 w

Hello everybody, I have installed the bcc programs but Do you know bcc tutorial in french because my English is as a buddy lol Thank you in advance to bring your help 😊 Have a nice Week, Regards. Azar

Hi, Will it be possible to replicate packets using XDP. e,g, capture pkt on if-a look for any match and then replicate the packets, modify the IP address send it out of if-a. Best Regards, Prashanth

Hi All, Thanks for joining in to the call this week. As usual, here are my notes. Cheers, Brenden === Discussion === Yonghong: * Code reviews mostly * bpfd (client/server approach) effort paused * see

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

I have a need to have a bpftrace script #include headers from a project directory. In cc, this is like adding -I<path>. Am I blind from reading manuals or is there a clever way to pass that info down

Hi All, Thanks for joining the call today. As usual, here are my notes. Thanks, Brenden === Discussion === Yonghong: - compile once run everywhere work continues - some prototypes for internal project

I'm sorry there was an error on the code, the spinlock was never released if kern_path() failed.Here is the fix. diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c index 2de82d14424d..2a83eba631

Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join if: You want to know what is going on in BPF land Y

I suspect I fall in another issue with verifier. This code (taking from katran : I just changed data_size type to __u32): __attribute__((__always_inline__)) static inline void ipv4_l4_csum(void *data_

Hi all, Thanks for joining the discussion today. Here are the notes; however, this was a longer discussion and I'm sure I missed some things. Cheers, Brenden === Discussion === Yonghong: * Some intern

Hi, We are seeing an issue with XDP(xdp generic) attached to Azure vNICs. When "accelerated networking" is enabled on Azure vNICs, xdp doesn't receive all the packets. We see all of them in tcpdump th

Agenda: discussion on XDP acceleration of Katran LB Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and completely optional. You might be interested to join

Hi, Could you give me a hand with a couple of doubts? - What is the reason to not use the current namespace api instead of directly accessing namespaces?. - Regarding bpf programs not being preemptibl

It's certainly an interesting idea. I think we need to agree on use cases and goals first before bikesheding on the solution. this bit show cases advantage of BTF nicely. this one starting to become a

Agenda: Discussion on BTF Control MAP proposal from Saeed Also, please note the 1 hour time change. Please join us tomorrow for our bi-weekly call. As usual, this meeting is open to everybody and comp

Hi; We're trying to integrate bcc as a package in buildroot with the configuration shown below: - Target board : Raspberry PI 3. - Toolchain : Arm ARM 2018.11 - LLVM 7.0.1 However, buildroot includes