vga-switcheroo: select VGA arbitration.

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Since Matthew's changes we have to select arbitration.

Reported-by: devh on #radeon
Signed-off-by: Dave Airlie <airlied@redhat.com>

Dave Airlie 14 years ago 343d4a79 b4aa0163

1 changed file

expand all

drivers

gpu

vga

Kconfig

drivers/gpu/vga/Kconfig

··· 21 21 bool "Laptop Hybrid Graphics - GPU switching support" 22 22 depends on X86 23 23 depends on ACPI 24 + select VGA_ARB 24 25 help 25 26 Many laptops released in 2008/9/10 have two GPUs with a multiplexer 26 27 to switch between them. This adds support for dynamic switching when