msm_disp_snapshot_state(9)

okay so welcome to the Kernel API Manual entry for msm_disp_snapshot_state(9), bestie. this function is the little “go off” button that triggers a dump of the display snapshot. no cap, it’s giving diagnostic main character energy. 🩷✨

🌸 NAME 🌸

msm_disp_snapshot_state — trigger to dump the display snapshot. that’s the vibe, periodt. 💅

✨ SYNOPSIS ✨

the signature is literally this, character for character:

void msm_disp_snapshot_state (struct drm_device *drm_dev );

🎀 ARGUMENTS 🎀

• drm_dev — handle to drm device. that’s the DRM device handle you’re handing over, bestie. 🫶

💅 RETURN 💅

none — literally no return value. void function behavior, nothing comes back. periodt. 💀

🦋 SEE ALSO 🦋

bestie, the whole linked-up friend group is here — and yes, the kernel file is part of the lineup:

• Kernel file ./drivers/gpu/drm/msm/disp/msm_disp_snapshot.h
• struct msm_disp_state(9)
• struct msm_disp_state_block(9)
• msm_disp_snapshot_init(9)
• msm_disp_snapshot_destroy(9)
• msm_disp_snapshot_state_sync(9)
• msm_disp_state_print(9)
• msm_disp_snapshot_capture_state(9)
• msm_disp_state_free(9)
• msm_disp_snapshot_add_block(9)

and that’s the whole page, bestie. signed off with source/version ./drivers/gpu/drm/msm/disp, date October 2026, and the msm_disp_snapshot_state(9) manual name — mwah 💋🌸