Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 112 insertions, 0 deletions

diff --git a/include/asm-ia64/acpi.h b/include/asm-ia64/acpi.h
new file mode 100644
index 000000000000..6a26a977f253
--- /dev/null
+++ b/include/asm-ia64/acpi.h
@@ -0,0 +1,112 @@
+/*
+ *  asm-ia64/acpi.h
+ *
+ *  Copyright (C) 1999 VA Linux Systems
+ *  Copyright (C) 1999 Walt Drummond <drummond@valinux.com>
+ *  Copyright (C) 2000,2001 J.I. Lee <jung-ik.lee@intel.com>
+ *  Copyright (C) 2001,2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ *
+ *  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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ */
+
+#ifndef _ASM_ACPI_H
+#define _ASM_ACPI_H
+
+#ifdef __KERNEL__
+
+#include <linux/init.h>
+#include <linux/numa.h>
+#include <asm/system.h>
+
+#define COMPILER_DEPENDENT_INT64        long
+#define COMPILER_DEPENDENT_UINT64       unsigned long
+
+/*
+ * Calling conventions:
+ *
+ * ACPI_SYSTEM_XFACE        - Interfaces to host OS (handlers, threads)
+ * ACPI_EXTERNAL_XFACE      - External ACPI interfaces
+ * ACPI_INTERNAL_XFACE      - Internal ACPI interfaces
+ * ACPI_INTERNAL_VAR_XFACE  - Internal variable-parameter list interfaces
+ */
+#define ACPI_SYSTEM_XFACE
+#define ACPI_EXTERNAL_XFACE
+#define ACPI_INTERNAL_XFACE
+#define ACPI_INTERNAL_VAR_XFACE
+
+/* Asm macros */
+
+#define ACPI_ASM_MACROS
+#define BREAKPOINT3
+#define ACPI_DISABLE_IRQS() local_irq_disable()
+#define ACPI_ENABLE_IRQS()  local_irq_enable()
+#define ACPI_FLUSH_CPU_CACHE()
+
+static inline int
+ia64_acpi_acquire_global_lock (unsigned int *lock)
+{
+        unsigned int old, new, val;
+        do {
+                old = *lock;
+                new = (((old & ~0x3) + 2) + ((old >> 1) & 0x1));
+                val = ia64_cmpxchg4_acq(lock, new, old);
+        } while (unlikely (val != old));
+        return (new < 3) ? -1 : 0;
+}
+
+static inline int
+ia64_acpi_release_global_lock (unsigned int *lock)
+{
+        unsigned int old, new, val;
+        do {
+                old = *lock;
+                new = old & ~0x3;
+                val = ia64_cmpxchg4_acq(lock, new, old);
+        } while (unlikely (val != old));
+        return old & 0x1;
+}
+
+#define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq)                            \
+        ((Acq) = ia64_acpi_acquire_global_lock((unsigned int *) GLptr))
+
+#define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Acq)                            \
+        ((Acq) = ia64_acpi_release_global_lock((unsigned int *) GLptr))
+
+#define acpi_disabled 0 /* ACPI always enabled on IA64 */
+#define acpi_noirq 0    /* ACPI always enabled on IA64 */
+#define acpi_pci_disabled 0 /* ACPI PCI always enabled on IA64 */
+#define acpi_strict 1   /* no ACPI spec workarounds on IA64 */
+static inline void disable_acpi(void) { }
+
+const char *acpi_get_sysname (void);
+int acpi_request_vector (u32 int_type);
+int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
+
+#ifdef CONFIG_ACPI_NUMA
+/* Proximity bitmap length; _PXM is at most 255 (8 bit)*/
+#define MAX_PXM_DOMAINS (256)
+extern int __devinitdata pxm_to_nid_map[MAX_PXM_DOMAINS];
+extern int __initdata nid_to_pxm_map[MAX_NUMNODES];
+#endif
+
+extern u16 ia64_acpiid_to_sapicid[];
+
+#endif /*__KERNEL__*/
+
+#endif /*_ASM_ACPI_H*/