_rt2x00_desc_read(9)

okay so bestie, welcome to _rt2x00_desc_read(9) from the Kernel API Manual 💖 this page is short, lowkey iconic, and yes it’s giving “tiny function, big descriptor energy” ✨

💖 NAME 💖

_rt2x00_desc_read — read a word from the hardware descriptor. that’s the whole name line, no cap 💅

✨ SYNOPSIS ✨

here’s the signature exactly as it is, don’t let the __le32 intimidate you:

__le32 _rt2x00_desc_read (__le32 *desc , const u8 word );

🎀 ARGUMENTS 🎀

two args, both matter, no skipping:

• desc — base descriptor address. that’s your starting point, bestie.
• word — word index from where the descriptor should be read. literally the index of the word you’re grabbing.

🌈 SEE ALSO 🌈

if you’re feeling nosy (affectionate), here’s the whole squad from the original list — every single one, no missing faves 🫶

Kernel file: ./drivers/net/wireless/ralink/rt2x00/rt2x00queue.h

• Entry frame size(9)
• enum data_queue_qid(9)
• enum skb_frame_desc_flags(9)
• struct skb_frame_desc(9)
• get_skb_frame_desc(9)
• enum rxdone_entry_desc_flags(9)
• RXDONE_SIGNAL_MASK(9)
• struct rxdone_entry_desc(9)
• enum txdone_entry_desc_flags(9)
• struct txdone_entry_desc(9)
• enum txentry_desc_flags(9)
• struct txentry_desc(9)
• enum queue_entry_flags(9)
• struct queue_entry(9)
• enum queue_index(9)
• enum data_queue_flags(9)
• struct data_queue(9)
• queue_end(9)
• tx_queue_end(9)
• queue_next(9)
• queue_loop(9)
• queue_for_each(9)
• tx_queue_for_each(9)
• txall_queue_for_each(9)
• rt2x00queue_for_each_entry(9)
• rt2x00queue_empty(9)
• rt2x00queue_full(9)
• rt2x00queue_threshold(9)
• rt2x00queue_dma_timeout(9)
• rt2x00_desc_read(9)
• rt2x00_desc_write(9)

okay that’s the page, mwah 💋 — the footer’s source/version bit is ./drivers/net/wireless/ralink/... and the date is October 2026; the title tag hanging out at the end is _rt2x00_desc_read(9). bye bestie, go read those descriptor words like a main character 👑✨