pvr_fw_stop(9)

💖 NAME 💖

pvr_fw_stop — bestie, this one stops the FW processor. Periodt. ✨

This page lives in the Kernel API Manual, and it's giving "I just need to shut this thing down real quick" energy. 🫶

🌸 SYNOPSIS 🌸

int pvr_fw_stop (struct pvr_device *pvr_dev );

🎀 ARGUMENTS 🎀

• pvr_dev — the target PowerVR device. Like, the specific one you're trying to stop, no cap. 💅

🦋 RETURN 🦋

• 0 on success, slay. ✅
• Any error returned by pvr_cr_poll_reg32 — so if that function comes back with an error, that's the error you get. Literally just pass it through. 😭

👑 SEE ALSO 👑

• Kernel file ./drivers/gpu/drm/imagination/pvr_fw_startstop.c
• pvr_fw_start(9)

And that's the whole vibe, bestie! 🌈 This iconic little page comes from ./drivers/gpu/drm/imagination, dated October 2026, and yes, it's the pvr_fw_stop(9) manual page — go off. 💖✨🎀