xe_gt_sriov_pf_stop_prepare(9)

💅 xe_gt_sriov_pf_stop_prepare(9)

okay so bestie, welcome to the Kernel API Manual ✨ we're doing a little deep dive into xe_gt_sriov_pf_stop_prepare, and honestly? she's short but she MATTERS. 🎀

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🌸 NAME 🌸

xe_gt_sriov_pf_stop_prepare — the girl who gets you ready to shut SR-IOV support down 💅 like she's the friend who tells you "okay babes, wrap it up, we're leaving" and you LISTEN.

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✨ SYNOPSIS ✨

void xe_gt_sriov_pf_stop_prepare (struct xe_gt *gt );

yes that's the whole signature, no cap. 💖

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🦋 ARGUMENTS 🦋

• gt — the xe_gt. that's it. that's the argument. she takes one (1) thing and it's this. 🫶

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🔥 DESCRIPTION 🔥

so here's the vibe check: this function can only be called on the PF. not anywhere else, not on some other function type, only the PF. periodt. 💀

lowkey important: if you're not on the PF, this is not your moment. the manual is very clear about this and so am I. 🚫

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👑 SEE ALSO 👑

the kernel file in question, bestie:

./drivers/gpu/drm/xe/xe_gt_sriov_pf.c

and the whole friend group she rolls with:

• xe_gt_sriov_pf_init_early(9)
• xe_gt_sriov_pf_init(9)
• xe_gt_sriov_pf_init_hw(9)
• xe_gt_sriov_pf_sanitize_hw(9)
• xe_gt_sriov_pf_restart(9)
• xe_gt_sriov_pf_wait_ready(9)
• xe_gt_sriov_pf_sched_groups_enabled(9)

ngl that's a whole squad and they all ate. 🌈⭐

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and that's the page!! mwah 💋 sign-off time: this little gem lives in ./drivers/gpu/drm/xe, dated October 2026, and she goes by xe_gt_sriov_pf_stop_prepare(9) — remember her name, she's iconic. 🧚💜