SYNOPSIS

enum vga_switcheroo_client_id {
VGA_SWITCHEROO_UNKNOWN_ID,
VGA_SWITCHEROO_IGD,
VGA_SWITCHEROO_DIS,
VGA_SWITCHEROO_MAX_CLIENTS
};

CONSTANTS

VGA_SWITCHEROO_UNKNOWN_ID

initial identifier assigned to vga clients. Determining the id requires the handler, so GPUs are given their true id in a delayed fashion in vga_switcheroo_enable

VGA_SWITCHEROO_IGD

integrated graphics device

VGA_SWITCHEROO_DIS

discrete graphics device

VGA_SWITCHEROO_MAX_CLIENTS

currently no more than two GPUs are supported

DESCRIPTION

Client identifier. Audio clients use the same identifier & 0x100.

AUTHORS

Jesse Barnes <[email protected]>
Intel Corporation,         
        

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,         
        

Driver internals

Daniel Vetter <[email protected]>
Intel Corporation,         
        

Contributions all over the place

Lukas Wunner <[email protected]>

vga_switcheroo documentation

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