amdgpu_atif_...ios_requests(9)

💅 amdgpu_atif_get_sbios_requests — a Kernel API Manual moment (section 9, bestie)

okay so picture this: it's a 9-section Kernel API Manual page, the title up top is amdgpu_atif_...ios_requests(9) and honestly? she's that girl. let's get into it 🎀

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✨ NAME ✨

amdgpu_atif_get_sbios_requests — the girl who goes and gets the requested sbios event 🦋

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🌸 SYNOPSIS 🌸

int amdgpu_atif_get_sbios_requests (struct amdgpu_atif *atif , struct
       atif_sbios_requests *req );

like, she takes two things and returns an int, that's the whole vibe ✨

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💖 ARGUMENTS 💖

• atif — the acpi handle 🫶
• req — the atif sbios request struct, aka where the answer goes 💅

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🔥 DESCRIPTION 🔥

so what she does is execute the ATIF_FUNCTION_GET_SYSTEM_BIOS_REQUESTS ATIF function, which is giving main character energy, to figure out what requests the sbios is making to the driver — and yes, this is across all asics, no cap 👑

returns 0 on success, error on failure. simple as that, periodt 💀

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👑 SEE ALSO 👑

Kernel file ./drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c — go read her, iykyk 📖

• amdgpu_atif_call(9)
• amdgpu_atif_parse_notification(9)
• amdgpu_atif_parse_functions(9)
• amdgpu_atif_verify_interface(9)
• amdgpu_atif_get_notification_params(9)
• amdgpu_atif_query_backlight_caps(9)
• amdgpu_atif_handler(9)
• amdgpu_atcs_call(9)
• amdgpu_atcs_parse_functions(9)
• amdgpu_atcs_verify_interface(9)
• amdgpu_acpi_is_pcie_performance_request_supported(9)
• amdgpu_acpi_is_power_shift_control_supported(9)
• amdgpu_acpi_pcie_notify_device_ready(9)
• amdgpu_acpi_pcie_performance_request(9)
• amdgpu_acpi_power_shift_control(9)
• amdgpu_acpi_smart_shift_update(9)
• amdgpu_acpi_set_uma_allocation_size(9)
• amdgpu_acpi_get_node_id(9)
• amdgpu_acpi_event(9)
• amdgpu_acpi_init(9)
• amdgpu_acpi_fini(9)
• amdgpu_atif_pci_probe_handle(9)
• amdgpu_atcs_pci_probe_handle(9)
• amdgpu_acpi_should_gpu_reset(9)
• amdgpu_acpi_is_s3_active(9)
• amdgpu_acpi_is_s0ix_active(9)

like, that's the whole group chat right there, all of them slay in their own way 🌈

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and that's the page!! 🧚 shoutout to the <pink>./drivers/gpu/drm/amd/amdgpu</pink> girlies and to October 2026 for the timestamp — mwah, bye bestie 💜🍓