ipa_setup(9)

🦋 NAME 🦋

ipa_setup(9) — from the Kernel API Manual, and the name is literally ipa_setup — Set up IPA hardware. That's it, that's the vibe. 💅

✨ SYNOPSIS ✨

int ipa_setup (struct ipa *ipa );

🎀 ARGUMENTS 🎀

• ipa — the IPA pointer. Yes bestie, you hand it the IPA pointer. That's the whole argument. iconic.

💖 DESCRIPTION 💖

Okay so ipa_setup does the initialization that requires issuing immediate commands on the command TX endpoint. No cap, that's the job.

If the modem is doing GSI firmware load and initialization, this function will be called when an SMP2P interrupt has been signaled by the modem. Otherwise it will be called from ipa_probe after GSI firmware has been successfully loaded, authenticated, and started by Trust Zone. periodt. ✨

🌈 SEE ALSO 🌈

• Kernel file ./drivers/net/ipa/ipa_main.c
• The IP Accelerator(9)
• enum ipa_firmware_loader(9)
• ipa_teardown(9)
• ipa_hardware_dcd_config(9)
• ipa_hardware_config(9)
• ipa_hardware_deconfig(9)
• ipa_config(9)
• ipa_deconfig(9)
• ipa_probe(9)

okay that's the whole page, bestie 🫶 — source/version ./drivers/net/ipa, dated October 2026, and it's ipa_setup(9). slay 💅🌸