These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / hw / i386 / acpi-dsdt-cpu-hotplug.dsl

diff --git a/qemu/hw/i386/acpi-dsdt-cpu-hotplug.dsl b/qemu/hw/i386/acpi-dsdt-cpu-hotplug.dsl
deleted file mode 100644 (file)
index 1aff746..0000000
--- a/qemu/hw/i386/acpi-dsdt-cpu-hotplug.dsl
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-/****************************************************************
- * CPU hotplug
- ****************************************************************/
-
-Scope(\_SB) {
-    /* Objects filled in by run-time generated SSDT */
-    External(NTFY, MethodObj)
-    External(CPON, PkgObj)
-    External(PRS, FieldUnitObj)
-
-    /* Methods called by run-time generated SSDT Processor objects */
-    Method(CPMA, 1, NotSerialized) {
-        // _MAT method - create an madt apic buffer
-        // Arg0 = Processor ID = Local APIC ID
-        // Local0 = CPON flag for this cpu
-        Store(DerefOf(Index(CPON, Arg0)), Local0)
-        // Local1 = Buffer (in madt apic form) to return
-        Store(Buffer(8) {0x00, 0x08, 0x00, 0x00, 0x00, 0, 0, 0}, Local1)
-        // Update the processor id, lapic id, and enable/disable status
-        Store(Arg0, Index(Local1, 2))
-        Store(Arg0, Index(Local1, 3))
-        Store(Local0, Index(Local1, 4))
-        Return (Local1)
-    }
-    Method(CPST, 1, NotSerialized) {
-        // _STA method - return ON status of cpu
-        // Arg0 = Processor ID = Local APIC ID
-        // Local0 = CPON flag for this cpu
-        Store(DerefOf(Index(CPON, Arg0)), Local0)
-        If (Local0) {
-            Return (0xF)
-        } Else {
-            Return (0x0)
-        }
-    }
-    Method(CPEJ, 2, NotSerialized) {
-        // _EJ0 method - eject callback
-        Sleep(200)
-    }
-
-#define CPU_STATUS_LEN ACPI_GPE_PROC_LEN
-    Method(PRSC, 0) {
-        // Local5 = active cpu bitmap
-        Store(PRS, Local5)
-        // Local2 = last read byte from bitmap
-        Store(Zero, Local2)
-        // Local0 = Processor ID / APIC ID iterator
-        Store(Zero, Local0)
-        While (LLess(Local0, SizeOf(CPON))) {
-            // Local1 = CPON flag for this cpu
-            Store(DerefOf(Index(CPON, Local0)), Local1)
-            If (And(Local0, 0x07)) {
-                // Shift down previously read bitmap byte
-                ShiftRight(Local2, 1, Local2)
-            } Else {
-                // Read next byte from cpu bitmap
-                Store(DerefOf(Index(Local5, ShiftRight(Local0, 3))), Local2)
-            }
-            // Local3 = active state for this cpu
-            Store(And(Local2, 1), Local3)
-
-            If (LNotEqual(Local1, Local3)) {
-                // State change - update CPON with new state
-                Store(Local3, Index(CPON, Local0))
-                // Do CPU notify
-                If (LEqual(Local3, 1)) {
-                    NTFY(Local0, 1)
-                } Else {
-                    NTFY(Local0, 3)
-                }
-            }
-            Increment(Local0)
-        }
-    }
-}