Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[Bug] kni queue racing may cause kernel panic #458

Open
fkcrazy001 opened this issue Jun 21, 2024 · 3 comments
Open

[Bug] kni queue racing may cause kernel panic #458

fkcrazy001 opened this issue Jun 21, 2024 · 3 comments

Comments

@fkcrazy001
Copy link

Describe the bug
在当前dpdk版本中，kni的tx/rx队列只有一个，但看起来会被多个dperf worker同���读取或者写入。

To Reproduce
dperf运行足够长时间，kernel可能会panic

Additional context
此外，kni模块已经被废除，推荐使用内核的vhost-net模块，如果有需要我可以提pr
@pengjianzhang
Copy link
Collaborator

pengjianzhang commented Jun 21, 2024 •
edited
Loading

欢迎提PR

  1. 请修复kni bug，对于老的DPDK版本还是需要KNI的
  2. 支持vhost-net，对于新的DPDK版本
@fkcrazy001
Copy link
Author

pr已放于 #459
@pengjianzhang
Copy link
Collaborator

谢谢 正在review
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
2 participants
@pengjianzhang @fkcrazy001