iopf_group_response(9)

okay bestie, welcome to iopf_group_response(9) from the Kernel API Manual — we're doing group page-fault responses and yes, it's giving kernel-core 💅✨

🌸 NAME 🌸

iopf_group_response — Respond a group of page faults 🫶

✨ SYNOPSIS ✨

void iopf_group_response (struct iopf_group *group , enum
iommu_page_response_code status );

🎀 ARGUMENTS 🎀

• group — the group of faults with the same group id. Same group id means they're all in the same little squad, iykyk.
• status — the response code. This is the answer you're sending back, no cap.

🌈 SEE ALSO 🌈

Kernel file ./drivers/iommu/io-pgfault.c is the spot, and these are the linked besties:

• iommu_report_device_fault(9)
• iopf_queue_flush_dev(9)
• iopf_group_dequeue(9)
• iopf_queue_discard_partial(9)
• iopf_queue_add_device(9)
• iopf_queue_remove_device(9)
• iopf_queue_alloc(9)
• iopf_queue_free(9)

cute sign-off time: source/version is ./drivers/iommu, date is October 2026, and this page ate, periodt 💜🦋🎀