ap_get_configuration(9)

💖 ap_get_configuration(9) — Kernel API Manual 💖

okay bestie, welcome to the manual page for ap_get_configuration(9), straight outta the Kernel API Manual. It’s giving tiny function, big configuration energy, and we’re gonna read it together. 💅

🌸 NAME 🌸

ap_get_configuration - get the host AP configuration. That’s it. That’s the errand. ✨

🎀 SYNOPSIS 🎀

bool ap_get_configuration (void );

🦋 ARGUMENTS 🦋

• void — no arguments, bestie. Not a single one. The function said “I need nothing” and meant it. 💀

🔥 DESCRIPTION 🔥

okay so here’s the tea ☕: ap_get_configuration() stores the host AP configuration information that was returned from the previous call to Query Configuration Information (QCI). Then it retrieves and stores the current AP configuration returned from QCI. So it’s holding onto the previous QCI info and grabbing the current QCI info — both stored, both accounted for. 💖

⭐ RETURN ⭐

It returns true if the host AP configuration changed between calls to QCI; otherwise, it returns false. Yes, it’s a little vibe check on whether the configuration moved. 🌈

👑 SEE ALSO 👑

The Kernel file is ./drivers/s390/crypto/ap_bus.c, and here are all the related pages, fr fr:

• ap_airq_ptr(9)
• ap_interrupts_available(9)
• ap_qci_available(9)
• ap_apft_available(9)
• ap_init_qci_info(9)
• ap_request_timeout(9)
• ap_poll_timeout(9)
• ap_interrupt_handler(9)
• ap_tasklet_fn(9)
• ap_poll_thread(9)
• ap_bus_match(9)
• ap_uevent(9)
• ap_owned_by_def_drv(9)
• ap_apqn_in_matrix_owned_by_def_drv(9)
• ap_select_domain(9)
• ap_scan_bus(9)
• ap_module_init(9)

xoxo, signing off from source/version ./drivers/s390/crypto, stamped October 2026, for ap_get_configuration(9) 🫶💋💖