radeon_atif_...ios_requests(9)

💅 radeon_atif_get_sbios_requests(9) 💅

okay bestie, welcome to the Kernel API Manual — yes, that's the actual manual name, and yes, we're reading kernel docs together, that's just the kind of friendship we have 🫶

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✨ NAME ✨

radeon_atif_get_sbios_requests — get requested sbios event 👑

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🌸 SYNOPSIS 🌸

int radeon_atif_get_sbios_requests (acpi_handle handle , struct
       atif_sbios_requests *req );

like, that's the whole signature, no cap 📌

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🎀 ARGUMENTS 🎀

• handle — the acpi handle. that's it, that's the vibe 🦋
• req — the atif_sbios_requests struct. the lil container where the answer lands 💌

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💖 DESCRIPTION 💖

so what this does is it executes the ATIF_FUNCTION_GET_SYSTEM_BIOS_REQUESTS ATIF function to figure out what requests the sbios is making to the driver — and this applies to all asics, every single one, no exceptions ✨

Returns 0 on success, error on failure. simple as that, periodt 💅

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🌈 SEE ALSO 🌈

the kernel file lives at ./drivers/gpu/drm/radeon/radeon_acpi.c and honestly the whole friend group is here:

• radeon_atif_call(9)
• radeon_atif_parse_notification(9)
• radeon_atif_parse_functions(9)
• radeon_atif_verify_interface(9)
• radeon_atif_get_notification_params(9)
• radeon_atif_handler(9)
• radeon_atcs_call(9)
• radeon_atcs_parse_functions(9)
• radeon_atcs_verify_interface(9)
• radeon_acpi_is_pcie_performance_request_supported(9)
• radeon_acpi_pcie_notify_device_ready(9)
• radeon_acpi_pcie_performance_request(9)
• radeon_acpi_event(9)
• radeon_acpi_init(9)
• radeon_acpi_fini(9)

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💀 fr fr read the whole list, they're all in the same driver and they all ate. iykyk.

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and that's the page!! 🍓 source is ./drivers/gpu/drm/radeon, dated October 2026 — mwah, go touch grass (after you finish reading the kernel source, obviously) 💜🧚‍♀️