STRUCT DPDMAI_RX_QUEUE_ATTR(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

πŸ’… struct dpdmai_rx_queue_attr(9) β€” Kernel API Manual πŸŽ€

okay so bestie, welcome to the Kernel API Manual ✨ this one's about struct dpdmai_rx_queue_attr, and honestly? she's a little icon. let's get into it 🫢


✨ NAME ✨

struct dpdmai_rx_queue_attr β€” the structure that's literally representing the attributes of Rx queues πŸ’– like, that's her whole job, no cap.


🌸 SYNOPSIS 🌸

struct dpdmai_rx_queue_attr {
    struct dpdmai_dest_cfg  dest_cfg;
    u64 user_ctx;
    u32 fqid;
 };

look at her. three members. clean. minimal. main character energy fr fr πŸ‘‘


πŸ¦‹ Members πŸ¦‹

  • dest_cfg β€” the queue destination configuration, aka where this queue is headed πŸ—ΊοΈ it's giving "set your destination before you drive".
  • user_ctx β€” the user context value that gets provided in the frame descriptor of every single dequeued frame ✨ yes, each one. she rides along every time, lowkey obsessed with consistency πŸ’….
  • fqid β€” the virtual FQID value that's used for dequeue operations πŸŽ€ that's the one the dequeue ops actually reach for, iykyk.

πŸ’œ SEE ALSO πŸ’œ

  • Kernel file ./drivers/dma/fsl-dpaa2-qdma/dpdmai.h
  • struct dpdmai_cfg(9)
  • struct dpdmai_attr(9)
  • enum dpdmai_dest(9)
  • struct dpdmai_dest_cfg(9)
  • struct dpdmai_rx_queue_cfg(9)

like, go read her friends too, they're all linked up 🌈


ngl this is the whole page, bestie β€” she's short but she ate πŸ’… no bugs, no warnings, just vibes and a struct.

and that's a wrap! 🌟 this lil cutie lives at ./drivers/dma/fsl-dpaa2-qdma, dated October 2026, and she answers to the name struct dpdmai_rx_queue_attr(9) πŸ’– mwah, bye bestie! πŸŽ€πŸ¦‹

πŸ“¦ where this page comes from