cdv_save_display_registers(9)

💾 cdv_save_display_registers(9) 💾

okay so bestie, this lil page is straight out of the Kernel API Manual, and it’s giving “save your game before the laptop naps” energy. 🫶

✨ NAME ✨

• cdv_save_display_registers — save registers lost on suspend 💅

🌸 SYNOPSIS 🌸

int cdv_save_display_registers (struct drm_device *dev );

🎀 ARGUMENTS 🎀

• dev — our DRM device, literally ours, the main character device 👑

🔥 DESCRIPTION 🔥

Save the state we need in order to be able to restore the interface upon resume from suspend ✨

like… that’s the whole vibe: stash the state now so the interface can come back after suspend, no cap 😭

🦋 SEE ALSO 🦋

• Kernel file ./drivers/gpu/drm/gma500/cdv_device.c 🌈
• cdv_restore_display_registers(9) 💜

source/version check: ./drivers/gpu/drm/gma500 🎀 date check: October 2026 ⭐ and that’s the footer flex, periodt — mwah 💋