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1# SPDX-License-Identifier: GPL-2.0-only
2config VGA_SWITCHEROO
3 bool "Laptop Hybrid Graphics - GPU switching support"
4 depends on X86
5 depends on ACPI
6 depends on PCI
7 depends on (FRAMEBUFFER_CONSOLE=n || FB=y)
8 select VGA_ARB
9 help
10 Many laptops released in 2008/9/10 have two GPUs with a multiplexer
11 to switch between them. This adds support for dynamic switching when
12 X isn't running and delayed switching until the next logoff. This
13 feature is called hybrid graphics, ATI PowerXpress, and Nvidia
14 HybridPower.
1# SPDX-License-Identifier: GPL-2.0-only
2config VGA_SWITCHEROO
3 bool "Laptop Hybrid Graphics - GPU switching support"
4 depends on X86
5 depends on ACPI
6 depends on PCI
7 depends on (FRAMEBUFFER_CONSOLE=n || FB=y)
8 select VGA_ARB
9 help
10 Many laptops released in 2008/9/10 have two GPUs with a multiplexer
11 to switch between them. This adds support for dynamic switching when
12 X isn't running and delayed switching until the next logoff. This
13 feature is called hybrid graphics, ATI PowerXpress, and Nvidia
14 HybridPower.