psb_save_display_registers(9)

✨ NAME ✨

okay bestie, this is psb_save_display_registers(9) from the Kernel API Manual — and it is literally here to save registers lost on suspend 🫶

• psb_save_display_registers — save registers lost on suspend 💅

🌸 SYNOPSIS 🌸

int psb_save_display_registers (struct drm_device *dev );

🎀 ARGUMENTS 🎀

• dev — our DRM device. that's the whole vibe check for this one 🦋

💖 DESCRIPTION 💖

so the function saves the state we need in order to be able to restore the interface upon resume from suspend 😭✨ like, that's the entire job. save the state, so resume can do its little comeback later. no cap.

👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/gma500/psb_device.c — go peek 👀
• psb_restore_display_registers(9) — the restore side of the story 🌈

that's the whole page, bestie 💖 source/version: ./drivers/gpu/drm/gma500 — October 2026 🎀💅