sof_print_oops_and_stack(9)

💖 sof_print_oops_and_stack(9) 💖

(Kernel API Manual, bestie — yes, we are literally in the kernel API manual ✨)

🌸 NAME 🌸

sof_print_oops_and_stack — handles the printing of DSP oops and stack trace. Iconic little helper behavior fr.

✨ SYNOPSIS ✨

void sof_print_oops_and_stack (struct snd_sof_dev *sdev , const char
       *level , u32 panic_code , u32 tracep_code , void *oops , struct
       sof_ipc_panic_info *panic_info , void *stack , size_t stack_words );

🎀 ARGUMENTS 🎀

• sdev — Pointer to the device's sdev. Device context bestie.
• level — the prink log level to use for the printing. (Yes, it says prink here — preserving the exact spelling, no cap 😭)
• panic_code — the panic code. Panic tea.
• tracep_code — tracepoint code. Tracepoint vibes.
• oops — Pointer to DSP specific oops data. Oopsie data pointer.
• panic_info — Pointer to the received panic information message. Panic info message pointer.
• stack — Pointer to the call stack data. Stack data pointer.
• stack_words — Number of words in the stack data. Stack size in words.

💅 DESCRIPTION 💅

Helper to be called from .dbg_dump callbacks. No error code is provided — it's left as an exercise for the caller of .dbg_dump (typically IPC or loader). Periodt. 💅

🦋 SEE ALSO 🦋

• Kernel file ./sound/soc/sof/core.c
• sof_debug_check_flag(9)

Signing off from ./sound/soc/sof, dated October 2026, with love from sof_print_oops_and_stack(9) 💖🫶✨