MAX_OUTBOUND_BUFFER_SIZE(9)

πŸ“¦ version 7.3.1, in nixpkgs unstable

πŸ’… MAX_OUTBOUND_BUFFER_SIZE πŸ’…

okay bestie, welcome to the Kernel API Manual β€” this one's a section 9 situation, so buckle up πŸŽ€


✨ NAME ✨

MAX_OUTBOUND_BUFFER_SIZE β€” literally just the maximum size of outbound buffers, that's the whole vibe πŸ¦‹


🌸 SYNOPSIS 🌸

MAX_OUTBOUND_BUFFER_SIZE

that's it. that's the whole thing. iconic behavior honestly πŸ‘‘


πŸ’– DESCRIPTION πŸ’–

so the way this works: the size of the outbound buffer depends on QTEE callback requests πŸ’… like, it's not a fixed number, it's giving "it depends" main character energy. no cap, that's genuinely the whole description 🫢


⭐ SEE ALSO ⭐

  • the kernel file ./drivers/tee/qcomtee/shm.c β€” yes queen, go read the source, iykyk πŸ“‚
  • MAX_INBOUND_BUFFER_SIZE(9) β€” the inbound sibling, matching set fr fr πŸ‘―
  • qcomtee_msg_buffers_alloc(9) β€” the buffer-allocating bestie you'll wanna know about ✨

lowkey reminder: this page is short but every detail counts, so don't skip the siblings in SEE ALSO 🌈

and that's the tea, bestie πŸ“ this little cutie comes from the ./drivers/tee/qcomtee corner of the kernel, dated October 2026 β€” mwah, 10/10, no notes πŸ’œπŸ§šβ€β™€οΈ

πŸ“¦ where this page comes from