efi_get_system_table(9)

efi_get_system_table(9) 🎀

okay so bestie, welcome to the Kernel API Manual page for efi_get_system_table(9) — this is the lil helper that, given a pointer to boot_params, retrieves the physical address of the EFI system table. lowkey iconic, fr fr. 💖

✨ NAME ✨

• efi_get_system_table — given a pointer to boot_params, retrieve the physical address of the EFI system table. slay.

🌸 SYNOPSIS 🌸

unsigned long efi_get_system_table (struct boot_params *bp );

🎀 ARGUMENTS 🎀

• bp — pointer to boot_params. that’s the whole vibe check, bestie. 🫶

🔥 RETURN 🔥

On success, you get the EFI system table address. On error, it returns 0. no cap. 😭

🦋 SEE ALSO 🦋

• Kernel file ./arch/x86/boot/compressed/efi.c
• efi_get_type(9)
• efi_get_conf_table(9)
• efi_find_vendor_table(9)

xoxo, bestie — source/version ./arch/x86/boot/compressed, date October 2026, filed under efi_get_system_table(9). 💅✨