vga-switcheroo: select VGA arbitration.
Since Matthew's changes we have to select arbitration.
Reported-by: devh on #radeon
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig
index 96c83a9..f348388 100644
--- a/drivers/gpu/vga/Kconfig
+++ b/drivers/gpu/vga/Kconfig
@@ -21,6 +21,7 @@
bool "Laptop Hybrid Graphics - GPU switching support"
depends on X86
depends on ACPI
+ select VGA_ARB
help
Many laptops released in 2008/9/10 have two GPUs with a multiplexer
to switch between them. This adds support for dynamic switching when