most_get_mbo(9)

okay bestie, you just opened most_get_mbo(9) from the Kernel API Manual — yes, the one and only page about getting a pointer to an MBO of pool. it's giving “tiny but important kernel helper” and we're gonna read it together. 🫶✨

💖 NAME 💖

most_get_mbo — get pointer to an MBO of pool

🎀 SYNOPSIS 🎀

struct mbo * most_get_mbo (struct most_interface *iface , int id ,
       struct most_component *comp );

🦋 ARGUMENTS 🦋

• iface — pointer to interface instance. that's your interface hookup 💅
• id — channel ID. the channel's little name tag 🎀
• comp — driver component. the component driving the situation 🚗

🌈 DESCRIPTION 🌈

So this function attempts to get a free buffer out of the channel fifo. slay. on success, it returns a pointer to MBO; otherwise it returns NULL. that's it, that's the whole vibe. 😭💖

⭐ SEE ALSO ⭐

Kernel file: ./drivers/most/core.c — and these are the besties in the neighborhood:

• list_pop_mbo(9)
• most_free_mbo_coherent(9)
• flush_channel_fifos(9)
• flush_trash_fifo(9)
• get_channel(9)
• arm_mbo(9)
• arm_mbo_chain(9)
• most_submit_mbo(9)
• most_write_completion(9)
• most_put_mbo(9)
• most_read_completion(9)
• most_start_channel(9)
• most_stop_channel(9)
• most_register_component(9)
• most_deregister_component(9)
• most_register_interface(9)
• most_deregister_interface(9)
• most_stop_enqueue(9)
• most_resume_enqueue(9)

that's the page, bestie — source path ./drivers/most, dated October 2026, and the man page is most_get_mbo(9). now go get that free buffer, periodt. 💅🔥