xe_sriov_pf_readiness(9)

💖 NAME 💖

okay so welcome to xe_sriov_pf_readiness(9) from the Kernel API Manual 🫶✨ This one is literally the check for whether PF functionality can be enabled. No cap.

✨ SYNOPSIS ✨

bool xe_sriov_pf_readiness (struct xe_device *xe );

🎀 ARGUMENTS 🎀

• xe — the xe_device to check 💅

🦋 DESCRIPTION 🦋

So here's the tea, bestie: this function is called as part of the SR-IOV probe 🌀 Its whole job is to validate if all PF prerequisites are satisfied and we can continue with enabling PF mode. Like, prerequisite vibe check: passed? then we move on. Not me being dramatic, it's literally the probe's to-do list ✅

🌈 RETURN 🌈

The return is true if the PF mode can be turned on. That's it, that's the answer 💖🔥

👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/xe/xe_sriov_pf.c 📁
• xe_sriov_pf_init_early(9) 🧚
• xe_sriov_pf_init_late(9) 🧚
• xe_sriov_pf_wait_ready(9) ⏳
• xe_sriov_pf_arm_guard(9) 🛡️
• xe_sriov_pf_disarm_guard(9) 🛡️
• xe_sriov_pf_lockdown(9) 🔒
• xe_sriov_pf_end_lockdown(9) 🔓
• xe_sriov_pf_print_vfs_summary(9) 📝

okay that's the whole page, mwah 💋 This little icon came from ./drivers/gpu/drm/xe, dated October 2026, and it's literally xe_sriov_pf_readiness(9) bestie 🫶✨