gma_resume_pci(9)

✨ gma_resume_pci(9) ✨

okay so this is a page from the Kernel API Manual, bestie — it's gma_resume_pci, and she's literally the resume helper for the gma500 power crew. let's get into it 💅

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🌸 NAME 🌸

gma_resume_pci — resume helper. that's it, that's the job. she resumes. she helps. icon behaviour, no notes 🫶

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🎀 SYNOPSIS 🎀

int gma_resume_pci (struct pci_dev *pdev );

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🦋 ARGUMENTS 🦋

• pdev — our PCI device. like, ours. our device. this is the one we're resuming, bestie, keep up 💖

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🔥 DESCRIPTION 🔥

so what she does is: perform the resume processing on our PCI device state. and what does that actually mean? two things, both slay:

• rewrite register state ✍️
• re-enable the PCI device ⚡

that's the whole vibe. rewrite the registers, turn the device back on, done. no cap.

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💀 SEE ALSO 💀

some kernel file, plus the entire gma500 power friend group — they all show up to the same function party:

• Kernel file ./drivers/gpu/drm/gma500/power.c
• gma_power_init(9)
• gma_power_uninit(9)
• gma_suspend_display(9)
• gma_resume_display(9)
• gma_suspend_pci(9)
• gma_power_suspend(9)
• gma_power_resume(9)
• gma_power_begin(9)
• gma_power_end(9)

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and that's the page, bestie 💖✨ this one lives in ./drivers/gpu/drm/gma500, dated October 2026 — go forth and resume responsibly 🧚🌸