[GitHub] [nuttx] wengzhe opened a new pull request, #8343: net/tun: Change TUN/TAP to use IOB

["wengzhe (via GitHub)" <gi...@apache.org>]

wengzhe opened a new pull request, #8343:
URL: https://github.com/apache/nuttx/pull/8343

   ## Summary
   Patches included:
   - mm/iob: Support negative offset when copyin/out
   - net/tun: Change TUN/TAP to use IOB
   
   TUN/TAP is not working after IOB offload, try to fix.
   Also let IOB support negative offset for copyin/out to copy L2/L3 data in one function call (for TAP device).
   
   ## Impact
   Fix TUN/TAP device function.
   
   ## Testing
   `ipfwd` command in sim:ipforward, CI
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: commits-unsubscribe@nuttx.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org

[GitHub] [nuttx] xiaoxiang781216 merged pull request #8343: net/tun: Change TUN/TAP to use IOB

["xiaoxiang781216 (via GitHub)" <gi...@apache.org>]

xiaoxiang781216 merged PR #8343:
URL: https://github.com/apache/nuttx/pull/8343


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: commits-unsubscribe@nuttx.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org