xe_pci_graph...ip_gen_param(9)

🌸 NAME 🌸

Okay so welcome to the xe_pci_graph...ip_gen_param(9) page from the Kernel API Manual, bestie. The star of the show is xe_pci_graphics_ip_gen_param — and its whole job is to Generate graphics struct xe_ip parameters. ✨ Slay.

🦋 SYNOPSIS 🦋

const void * xe_pci_graphics_ip_gen_param (struct kunit *test , const void *prev , char *desc );

🎀 ARGUMENTS 🎀

• test — the test context object. Your lil test home base, obvi. 🫶
• prev — the pointer to the previous parameter to iterate from, or NULL. So it's where you're picking up from, iykyk.
• desc — output buffer with minimum size of KUNIT_PARAM_DESC_SIZE. It's giving "make sure it's big enough", no cap.

💅 DESCRIPTION 💅

This function prepares a struct xe_ip parameter. So yes, it's literally prepping that parameter for you. ✨

Use it only as a parameter generator function in KUNIT_CASE_PARAM. That's the vibe check: parameter generator function, KUNIT_CASE_PARAM, periodt. Don't get creative with it.

🔥 RETURN 🔥

A pointer to the next parameter, or NULL if there are no more parameters. That's it. When it's done, it's done, bestie. 💀

🌈 SEE ALSO 🌈

• Kernel file ./drivers/gpu/drm/xe/tests/xe_pci.c
• xe_pci_fake_data_gen_params(9)
• xe_pci_fake_data_desc(9)
• xe_pci_media_ip_gen_param(9)
• xe_pci_id_gen_param(9)
• xe_pci_live_device_gen_param(9)

Cute sign-off: this whole vibe comes from the ./drivers/gpu/drm/xe/tests source/version corner, dated October 2026 — and yeah, it's the xe_pci_graph...ip_gen_param(9) manual, obviously. Mwah. 💖🎀