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| author | Dave Airlie <airlied@redhat.com> | 2012-04-16 20:01:17 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-04-24 10:50:19 +0200 |
| commit | 343d4a79fdaeb8753201324c03fbc108f4e62636 (patch) | |
| tree | 4a3b60e0330fff85612bb1eb75f4d99503d8ccfb /drivers/gpu/vga | |
| parent | efifb: Implement vga_default_device() (v2) (diff) | |
| download | linux-343d4a79fdaeb8753201324c03fbc108f4e62636.tar.xz linux-343d4a79fdaeb8753201324c03fbc108f4e62636.zip | |
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>
Diffstat (limited to 'drivers/gpu/vga')
| -rw-r--r-- | drivers/gpu/vga/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/vga/Kconfig b/drivers/gpu/vga/Kconfig index 96c83a9a76bb..f34838839b08 100644 --- a/drivers/gpu/vga/Kconfig +++ b/drivers/gpu/vga/Kconfig @@ -21,6 +21,7 @@ config VGA_SWITCHEROO 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 |