STRUCT PVR_FW_TRACE_BUFFER(9)

✨ struct pvr_fw_trace_buffer(9) ✨

okay so bestie, welcome to the Kernel API Manual page for struct pvr_fw_trace_buffer — and yes, we're doing kernel structs today, it's giving big brain energy 🧠✨. This thing is literally the structure representing a trace buffer, no cap. 🫶

💖 NAME 💖

struct pvr_fw_trace_buffer — structure representing a trace buffer. that's the whole vibe check: trace buffer, but make it a struct. periodt 💅

🌸 SYNOPSIS 🌸

here's the exact shape, bestie:

       struct pvr_fw_trace_buffer {
           struct pvr_fw_object *buf_obj;
           u32 *buf;
           struct rogue_fwif_tracebuf_space *tracebuf_space;
        };

🎀 Members 🎀

okay so let's meet the members, they're all main characters in this little trace-buffer friend group:

• buf_obj — FW buffer object representing trace buffer. yes, the FW buffer object for the trace buffer, hi bestie 👋
• buf — pointer to CPU mapping of trace buffer. literally the CPU mapping pointer, no cap.
• tracebuf_space — pointer to FW tracebuf_space structure for this trace buffer. it's pointing at the FW tracebuf_space structure for this trace buffer, slay. 💅

🦋 SEE ALSO 🦋

if you want more reading material (and why wouldn't you), go check these out:

• Kernel file ./drivers/gpu/drm/imagination/pvr_fw_trace.h
• struct pvr_fw_trace(9)

bestie, that SEE ALSO is sending you to the kernel file ./drivers/gpu/drm/imagination/pvr_fw_trace.h and struct pvr_fw_trace(9) — don't leave them on read, okay? 🥺

💖 source/version vibes: ./drivers/gpu/drm/imagination, dated October 2026, and that's the struct pvr_fw_trace_buffer(9) sign-off — mwah 🎀