ap_sm_read(9)

✨ ap_sm_read(9) — Kernel API Manual ✨

okay bestie, welcome to the Kernel API Manual page for ap_sm_read(9) — this one is short, sweet, and very "receive pending reply messages from an AP queue" coded 💌

🌸 NAME 🌸

ap_sm_read — Receive pending reply messages from an AP queue.

🦋 SYNOPSIS 🦋

enum ap_sm_wait ap_sm_read (struct ap_queue *aq );

🎀 ARGUMENTS 🎀

• aq — pointer to the AP queue. That's the whole argument, bestie. One pointer, no drama 🫶

💅 DESCRIPTION 💅

It returns AP_SM_WAIT_NONE, AP_SM_WAIT_AGAIN, or AP_SM_WAIT_INTERRUPT. That's the vibe — one of those three values comes back, periodt ✨

🔥 SEE ALSO 🔥

Kernel file:

• ./drivers/s390/crypto/ap_queue.c

Then these iconic little functions:

• ap_queue_enable_irq(9)
• __ap_send(9)
• ap_sm_recv(9)
• ap_sm_write(9)
• ap_sm_read_write(9)
• ap_sm_reset(9)
• ap_sm_reset_wait(9)
• ap_sm_setirq_wait(9)
• ap_sm_assoc_wait(9)
• ap_queue_message(9)
• ap_queue_usable(9)
• ap_cancel_message(9)
• __ap_flush_queue(9)

This page is from ./drivers/s390/crypto, dated October 2026, and it's giving "tiny manpage, maximum main character energy." bye bestie, read responsibly 💖✨🎀