xe_sriov_pf...ol_resume_vf(9)

✨ xe_sriov_pf...ol_resume_vf(9) ✨

okay bestie, pull up a chair 💖 this one is straight out of the Kernel API Manual and ngl it's a short one, but it's mighty. Let's get into it.

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🌸 NAME 🌸

xe_sriov_pf_control_resume_vf — the function that resumes a VF on all GTs. literally all of them. every single GT. no VF left behind 🫶

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🦋 SYNOPSIS 🦋

int xe_sriov_pf_control_resume_vf (struct xe_device *xe , unsigned int
vfid );

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🎀 ARGUMENTS 🎀

• xe — the xe_device. that's the device, she's the main character here 💅
• vfid — the VF identifier. it's how you tell it which VF you mean, iykyk

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💜 DESCRIPTION 💜

okay so here's the vibe check: this function is for PF only. that's it. that's the whole description. periodt. 🙈

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⭐ RETURN ⭐

• 0 on success 🎉
• a negative error code on failure 😭 (standard kernel behaviour, we don't love it but we respect it)

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/gpu/drm/xe/xe_sriov_pf_control.c — go read the source, it's giving ✨iconic✨
• xe_sriov_pf_control_pause_vf(9)
• xe_sriov_pf_control_stop_vf(9)
• xe_sriov_pf_control_reset_vf(9)
• xe_sriov_pf_control_prepare_flr(9)
• xe_sriov_pf_control_wait_flr(9)
• xe_sriov_pf_control_sync_flr(9)
• xe_sriov_pf_control_trigger_save_vf(9)
• xe_sriov_pf_control_finish_save_vf(9)
• xe_sriov_pf_control_trigger_restore_vf(9)
• xe_sriov_pf_control_finish_restore_vf(9)

like, the whole friend group, fr fr 💀🫶

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ok that's the page, bestie. go forth and resume those VFs on all GTs, slay 💅

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signed, sealed, delivered — this one lives in ./drivers/gpu/drm/xe, dated October 2026, and you'll find her under xe_sriov_pf...ol_resume_vf(9) whenever you need her 🧚‍♀️💜