STRUCT SDW_INTEL_STREAM_PARAMS_DATA(9)

🦋 struct sdw_intel_stream_params_data(9) 🦋

okay bestie, welcome to the Kernel API Manual ✨ this one's a little struct page and she's lowkey iconic. buckle up 🎀

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💅 NAME 💅

struct sdw_intel_stream_params_data — the configuration that gets passed along during the @params_stream callback, like, for example when something needs to interact with DSP firmware 💖

no cap, that's literally her whole job. she's a little bundle of config that shows up to the callback dressed cute 🌸

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✨ SYNOPSIS ✨

here's the shape of her, fr fr — every field, exactly as written, no edits, no vibes-based rewriting 👑

struct sdw_intel_stream_params_data {
    struct snd_pcm_substream *substream;
    struct snd_soc_dai *dai;
    struct snd_pcm_hw_params *hw_params;
    int link_id;
    int alh_stream_id;
 };

like… look at that struct. the way that she holds exactly five fields and not one more. main character energy 🫶

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🧚 Members 🧚

so the original page has this whole Members section and honestly? it does not elaborate any further than the fields above 🙈 so we're not gonna invent lore that isn't there — that would be a crime and also just wrong.

what you do get is the lineup, straight from the synopsis:

• struct snd_pcm_substream *substream
• struct snd_soc_dai *dai
• struct snd_pcm_hw_params *hw_params
• int link_id
• int alh_stream_id

that's the whole roster 💀 the manpage isn't giving us descriptions for each one, so we're not gonna make them up. vibe check: passed, information: exactly what was there 🍓

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👀 SEE ALSO 👀

go read these next bestie, they're all in the same friend group:

• Kernel file ./include/linux/soundwire/sdw_intel.h
• struct sdw_intel_stream_free_data(9)
• struct sdw_intel_ops(9)
• struct sdw_intel_acpi_info(9)
• struct sdw_intel_ctx(9)
• struct sdw_intel_res(9)

iykyk 🔥

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fr fr reminder: this page is about a struct, not a command — there's no exit status, no signals, no options to pass, just fields. don't come for me, I'm just telling you what's on the page 😭

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and that's a wrap, babe 🎀 this lil page lives in ./include/linux/soundwire, dated October 2026, and the header at the top of the original reads struct sdw_..._params_data(9) — obsessed with her, honestly. slay 💜