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https://rexrock.github.io/post/af_xdp1/
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使用openwrt的sdk编译完成后,执行:
ip link set dev eth0 xdp obj ./xdp-clean-dns.elf
object file doesn't contain sec prog
openwrt 22.03.2
kernel 5.10.146
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Hi,
I wanted to build a simple XDP-based router using these crates as a test project, but I'm a little puzzled on how to use [XdpAction::Redirect](https://ingraind.org/api//redbpf_probes/xdp/enum.Xdp…
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How can we send (tx) packet using af_xdp with run to completion mode. All the example I am seeing are with a sendto option. (Which is not the one with best performance in a multi core system)
Do we …
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As described in https://github.com/Vrolijk/OSDD/blob/main/packetloss_explained.md Linux does drop UDP packets. There are several ways to optimize UDP traffic like Forward Error Control (FEC) within th…
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Currently, to debug XDP we rely on the PCAP recorder. Unfortunately, the recorder doesn't work with Hubble. I.e., the recorder flows cannot be shown in Hubble UI.
For debugging purpose, we could in…
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When I deployed XDP to Ubuntu, I encountered some problems that I couldn't solve, can you help solve it? Go generate for compilation, the environment is ubuntu 20.04, no other tools are used, all use …
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The following code snippets fail when calling AEM from a Windows client when AEM is running on a Linux machine.
```java
URL formPath = new URL("file:/home/aem_user/u000/AEM/Forms/RUNTIME/Invoices/…
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Hello ,
I have been testing Onload with AF_XDP support on 10 GBe Intel 82599.
my Environment Details:
CPU: Intel(R) Xeon(R) CPU E5-2620 v2 @ 2.10GHz
NIC: Intel Corporation 82599ES 10-Gigabit SFI/S…
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### What happened?
https://marketplace.upbound.io/providers/upbound/provider-aws-ssm/v0.38.0/resources/ssm.aws.upbound.io/Parameter/v1beta1
I want to observe a value from the aws parameter…