sdw_compute_params(9)

🌸 sdw_compute_params(9) — the Kernel API Manual, bestie edition 🌸

okay so this is a page from the Kernel API Manual and it's literally about sdw_compute_params — that's the whole main character of this page, periodt. 🎀

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✨ NAME ✨

sdw_compute_params — compute bus, transport and port parameters 💅

Yeah that's it. It computes. Bus, transport and port parameters. All three. Not one, not two — three. ate. 🔥

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🦋 SYNOPSIS 🦋

int sdw_compute_params (struct sdw_bus *bus , struct sdw_stream_runtime
*stream );

note the int up front, so yeah, it hands you back an int. no cap. 🫶

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💖 ARGUMENTS 💖

• bus — an SDW Bus instance. like, the actual bus. the whole vibe check container. 🚌✨
• stream — a Soundwire stream. that's your stream right there. 🌊

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👑 SEE ALSO 👑

go look at these, iykyk:

• the kernel file ./drivers/soundwire/generic_bandwidth_allocation.c — yeah, that's the file. go read it. lowkey iconic. 📁
• sdw_compute_port_params(9)
• is_lane_connected_to_all_peripherals(9)
• sdw_compute_bus_params(9)

like... the port one, the lane one, and the bus one. the whole friend group fr fr. 💜

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🌈 cute little sign-off 🌈

this page lives over in ./drivers/soundwire (that's its home 🏡), the date on it is October 2026 ⭐, and yeah — it's sdw_compute_params(9) again, showing up one last time to say bye. slay. 💅✨🦋