xe_sriov_pf_...s_unlink_vfs(9)

✨ NAME ✨

okay so welcome to the Kernel API Manual bestie, this page is literally all about xe_sriov_pf_sysfs_unlink_vfs — the function that removes a VF's links from the SR-IOV sysfs tree 🎀

✨ SYNOPSIS ✨

void xe_sriov_pf_sysfs_unlink_vfs (struct xe_device *xe , unsigned int
num_vfs );

like, that's the whole signature, no cap 💅

✨ ARGUMENTS ✨

• xe — the xe_device where we're updating sysfs, that's the main character here 🦋
• num_vfs — how many VFs we're unlinking, so it's the headcount of who's getting unlinked fr fr

✨ DESCRIPTION ✨

so here's the tea 🍓 — this function shall be called only on the PF. like, only. don't be out here calling it on anything else, that's not the vibe 🙈

and what does it do? it removes the "device" links that were added by xe_sriov_sysfs_link_vfs. that's it, that's the whole job. it's giving cleanup era ✨🧹

lowkey important reminder: PF only. this is not a suggestion, it's the rule 💀

✨ SEE ALSO ✨

• Kernel file ./drivers/gpu/drm/xe/xe_sriov_pf_sysfs.c — go read the source bestie, it's right there 👑
• xe_sriov_pf_sysfs_init(9)
• xe_sriov_pf_sysfs_link_vfs(9)

and that's a wrap, bestie 🫶 this lil page came from the fine folks hanging out in ./drivers/gpu/drm/xe, dated October 2026, and it's filed under xe_sriov_pf_...s_unlink_vfs(9) — slay, go unlink those VFs responsibly 💜🌸