[PATCH 8/8] Don't power down vga card on entering S3 state.

[Gleb Natapov]

This is needed to fool windows to enter S3. The trick works for XP and
Windows2003, but Vista still refuse to allow S3.

Signed-off-by: Gleb Natapov <[EMAIL PROTECTED]>
---

 bios/acpi-dsdt.dsl |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/bios/acpi-dsdt.dsl b/bios/acpi-dsdt.dsl
index 02f53a1..84af8f1 100755
--- a/bios/acpi-dsdt.dsl
+++ b/bios/acpi-dsdt.dsl
@@ -263,6 +263,22 @@ DefinitionBlock (
 
     Scope(\_SB.PCI0) {
 
+        Device (VGA) {
+                 Name (_ADR, 0x00020000)
+                 Method (_S1D, 0, NotSerialized)
+                 {
+                         Return (0x00)
+                 }
+                 Method (_S2D, 0, NotSerialized)
+                 {
+                         Return (0x00)
+                 }
+                 Method (_S3D, 0, NotSerialized)
+                 {
+                         Return (0x00)
+                 }
+        }
+
        /* PIIX3 ISA bridge */
         Device (ISA) {
             Name (_ADR, 0x00010000)

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