xe_pci_media_ip_gen_param(9)

💖 xe_pci_media_ip_gen_param(9) 💖

okay so bestie, we're in the Kernel API Manual, section 9, and today's main character is xe_pci_media_ip_gen_param — yes the whole name, yes it's a mouthful, drink some water before you try to say it out loud 🫶

---

✨ NAME ✨

xe_pci_media_ip_gen_param — it generates the media struct xe_ip parameters, that's literally the whole job, and it does it slayfully 💅

---

🦋 SYNOPSIS 🦋

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

---

🎀 ARGUMENTS 🎀

• test — the test context object, aka the vibe check container for the whole test 🌸
• prev — the pointer to the previous parameter you wanna iterate from, or NULL if you're starting fresh, no cap ⭐
• desc — the output buffer, and it has a minimum size of KUNIT_PARAM_DESC_SIZE — do not skimp on this, it's giving "respect the buffer" energy 😤

---

🌈 DESCRIPTION 🌈

So what does it actually do? It prepares a struct xe_ip parameter. That's it, that's the task, and it ate 🔥

real talk though: this one is to be used only as a parameter generator function in KUNIT_CASE_PARAM — like, that is its whole purpose in life, don't go repurposing it for something else, it's not that kind of function bestie 💀

---

👑 RETURN 👑

It hands you back a pointer to the next parameter, or NULL if there are no more parameters left — the classic "we're done here" signal 🎀

---

🧚 SEE ALSO 🧚

Kernel file ./drivers/gpu/drm/xe/tests/xe_pci.c — go read it, it's literally right there 💜

• xe_pci_fake_data_gen_params(9)
• xe_pci_fake_data_desc(9)
• xe_pci_graphics_ip_gen_param(9)
• xe_pci_id_gen_param(9)
• xe_pci_live_device_gen_param(9)

---

and that's the whole page, bestie ✨ this lil icon lives in ./drivers/gpu/drm/xe/tests, it's dated October 2026, and it's brought to you by the Kernel API Manual — go forth and generate those parameters, iykyk 💖🦋💅