On Fri, Oct 15, 2010 at 03:45:06AM +0200, Ruben Kerkhof wrote:
Is there anything I can do to help resolve this? Would rolling back this commit have any impact on other operating systems?
Patch below should fix the problem.
diff --git a/src/acpi-dsdt.dsl b/src/acpi-dsdt.dsl index bb0a176..dafcf45 100644 --- a/src/acpi-dsdt.dsl +++ b/src/acpi-dsdt.dsl @@ -73,7 +73,7 @@ DefinitionBlock ( #define prt_slot3(nr) prt_slot(nr, LNKC, LNKD, LNKA, LNKB) prt_slot0(0x0000), /* Device 1 is power mgmt device, and can only use irq 9 */ - Package() { 0x0001ffff, 0, 0, 9 }, + Package() { 0x0001ffff, 0, LNKS, 0 }, Package() { 0x0001ffff, 1, LNKB, 0 }, Package() { 0x0001ffff, 2, LNKC, 0 }, Package() { 0x0001ffff, 3, LNKD, 0 }, @@ -634,6 +634,46 @@ DefinitionBlock ( Store (TMP, PRQ3) } } + Device(LNKS){ + Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link + Name(_UID, 5) + Name(_PRS, ResourceTemplate(){ + Interrupt (, Level, ActiveHigh, Shared) + { 9 } + }) + Method (_STA, 0, NotSerialized) + { + Store (0x0B, Local0) + If (And (0x80, PRQ0, Local1)) + { + Store (0x09, Local0) + } + Return (Local0) + } + Method (_DIS, 0, NotSerialized) + { + Or (PRQ0, 0x80, PRQ0) + } + Method (_CRS, 0, NotSerialized) + { + Name (PRR0, ResourceTemplate () + { + Interrupt (, Level, ActiveHigh, Shared) + {9} + }) + CreateDWordField (PRR0, 0x05, TMP) + Store (PRQ0, Local0) + If (LLess (Local0, 0x80)) + { + Store (Local0, TMP) + } + Else + { + Store (Zero, TMP) + } + Return (PRR0) + } + } }
/* -- Gleb.