xe_pci_fake_data_desc(9)

okay bestie, welcome to xe_pci_fake_data_desc(9) from the Kernel API Manual — yes, the whole page is about one tiny helper and honestly it’s giving “supportive side character” energy 💅✨

💖 NAME 💖

xe_pci_fake_data_desc — describe the struct xe_pci_fake_data parameter. That’s it, that’s the vibe 🎀

🌸 SYNOPSIS 🌸

void xe_pci_fake_data_desc (const struct xe_pci_fake_data *param , char *desc );

🎀 ARGUMENTS 🎀

• param — the struct xe_pci_fake_data parameter you want described, periodt.
• desc — the output buffer, and it has a minimum size of KUNIT_PARAM_DESC_SIZE, so pls respect the space 🫶

💅 DESCRIPTION 💅

So this function prepares the description of the struct xe_pci_fake_data parameter. That’s its whole main-character task ✨

It’s tailored for use in parameterized KUnit tests where the parameter generator is based on the struct xe_pci_fake_data arrays. Lowkey niche, highkey useful 💜

🦋 SEE ALSO 🦋

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

With love from the source ./drivers/gpu/drm/xe/tests, dated October 2026, and this iconic page xe_pci_fake_data_desc(9) 💖🌈