# HG changeset patch
# User Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
# Date 1213177513 -32400
# Node ID c918cf266e853ede979136b5993d889244c3da4f
# Parent 471049ae911966d1eebeb78a5c5cee975379c5eb
[IA64] make acpi related files compilable.
Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
diff --git a/xen/arch/ia64/linux-xen/Makefile b/xen/arch/ia64/linux-xen/Makefile
--- a/xen/arch/ia64/linux-xen/Makefile
+++ b/xen/arch/ia64/linux-xen/Makefile
@@ -23,3 +23,5 @@
obj-y += mm_numa.o
obj-y += perfmon.o
obj-y += perfmon_default_smpl.o
+obj-y += acpi.o
+obj-y += acpi_numa.o
diff --git a/xen/arch/ia64/linux-xen/acpi.c b/xen/arch/ia64/linux-xen/acpi.c
--- a/xen/arch/ia64/linux-xen/acpi.c
+++ b/xen/arch/ia64/linux-xen/acpi.c
@@ -51,8 +51,14 @@
#include <asm/system.h>
#include <asm/numa.h>
#include <asm/sal.h>
+#ifndef XEN
#include <asm/cyclone.h>
#include <asm/xen/hypervisor.h>
+#else
+#include <asm/hw_irq.h>
+extern u8 numa_slit[MAX_NUMNODES * MAX_NUMNODES];
+#endif
+
#define BAD_MADT_ENTRY(entry, end) ( \
(!entry) || (unsigned long)entry + sizeof(*entry) > end || \
@@ -71,7 +77,11 @@
unsigned long acpi_wakeup_address = 0;
#ifdef CONFIG_IA64_GENERIC
+#ifndef XEN
static unsigned long __init acpi_find_rsdp(void)
+#else
+unsigned long __init acpi_find_rsdp(void)
+#endif
{
unsigned long rsdp_phys = 0;
@@ -122,8 +132,10 @@
return "uv";
else
return "sn2";
+#ifndef XEN
} else if (is_running_on_xen() && !strcmp(hdr->oem_id, "XEN")) {
return "xen";
+#endif
}
return "dig";
@@ -300,6 +312,11 @@
}
#ifdef CONFIG_HOTPLUG_CPU
+
+#ifdef XEN
+unsigned int force_cpei_retarget = 0;
+#endif
+
unsigned int can_cpei_retarget(void)
{
extern int cpe_vector;
@@ -388,7 +405,9 @@
*/
sal_platform_features |= IA64_SAL_PLATFORM_FEATURE_ITC_DRIFT;
+#ifndef XEN
cyclone_setup();
+#endif
}
}
@@ -476,9 +495,17 @@
slit_table = slit;
}
+#ifndef XEN
void __init
acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa)
+#else
+void __init
+acpi_numa_processor_affinity_init (struct acpi_table_processor_affinity *pa__)
+#endif
{
+#ifdef XEN
+ struct acpi_srat_cpu_affinity *pa = (struct acpi_srat_cpu_affinity
*)pa__;
+#endif
int pxm;
if (!(pa->flags & ACPI_SRAT_CPU_ENABLED))
@@ -497,9 +524,18 @@
srat_num_cpus++;
}
+#ifndef XEN
void __init
acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
+#else
+void __init
+acpi_numa_memory_affinity_init (struct acpi_table_memory_affinity *ma__)
+#endif
{
+#ifdef XEN
+ struct acpi_srat_mem_affinity *ma =
+ (struct acpi_srat_mem_affinity *)ma__;
+#endif
unsigned long paddr, size;
int pxm;
struct node_memblk_s *p, *q, *pend;
@@ -606,6 +642,7 @@
}
#endif /* CONFIG_ACPI_NUMA */
+#ifndef XEN
/*
* success: return IRQ number (>=0)
* failure: return < 0
@@ -637,6 +674,7 @@
iosapic_unregister_intr(gsi);
}
+#endif
static int __init acpi_parse_fadt(struct acpi_table_header *table)
{
@@ -652,7 +690,9 @@
fadt = (struct acpi_table_fadt *)fadt_header;
+#ifndef XEN
acpi_register_gsi(fadt->sci_interrupt, ACPI_LEVEL_SENSITIVE,
ACPI_ACTIVE_LOW);
+#endif
return 0;
}
@@ -848,6 +888,7 @@
cpu_set(i, cpu_possible_map);
}
+#ifndef XEN
int acpi_map_lsapic(acpi_handle handle, int *pcpu)
{
struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
@@ -913,8 +954,10 @@
}
EXPORT_SYMBOL(acpi_unmap_lsapic);
+#endif /* XEN */
#endif /* CONFIG_ACPI_HOTPLUG_CPU */
+#ifndef XEN
#ifdef CONFIG_ACPI_NUMA
static acpi_status __devinit
acpi_map_iosapic(acpi_handle handle, u32 depth, void *context, void **ret)
@@ -1001,6 +1044,7 @@
}
EXPORT_SYMBOL(acpi_unregister_ioapic);
+#endif /* XEN */
/*
* acpi_save_state_mem() - save kernel state
diff --git a/xen/arch/ia64/linux-xen/acpi_numa.c
b/xen/arch/ia64/linux-xen/acpi_numa.c
--- a/xen/arch/ia64/linux-xen/acpi_numa.c
+++ b/xen/arch/ia64/linux-xen/acpi_numa.c
@@ -31,11 +31,23 @@
#include <acpi/acpi_bus.h>
#include <acpi/acmacros.h>
+#ifndef XEN
#define ACPI_NUMA 0x80000000
#define _COMPONENT ACPI_NUMA
ACPI_MODULE_NAME("numa");
+#else
+#define NID_INVAL -1
+#define PXM_INVAL -1
+#endif
+#ifndef XEN
static nodemask_t nodes_found_map = NODE_MASK_NONE;
+#else
+/* the above causes error: initializer element is not constant
+ * anyway NODE_MASK_NONE is 0 filled array.
+ */
+static nodemask_t nodes_found_map;
+#endif
/* maps to convert between proximity domain and logical node ID */
static int pxm_to_node_map[MAX_PXM_DOMAINS]
@@ -78,6 +90,7 @@
return node;
}
+#ifndef XEN
#if 0
void __cpuinit acpi_unmap_pxm_to_node(int node)
{
@@ -261,3 +274,4 @@
return node;
}
EXPORT_SYMBOL(acpi_get_node);
+#endif /* XEN */
diff --git a/xen/arch/ia64/xen/Makefile b/xen/arch/ia64/xen/Makefile
--- a/xen/arch/ia64/xen/Makefile
+++ b/xen/arch/ia64/xen/Makefile
@@ -3,7 +3,6 @@
obj-y += relocate_kernel.o
obj-y += machine_kexec.o
obj-y += crash.o
-obj-y += acpi.o
obj-y += dom0_ops.o
obj-y += domain.o
obj-y += dom_fw_asm.o
diff --git a/xen/include/asm-ia64/linux-xen/asm/acpi.h
b/xen/include/asm-ia64/linux-xen/asm/acpi.h
--- a/xen/include/asm-ia64/linux-xen/asm/acpi.h
+++ b/xen/include/asm-ia64/linux-xen/asm/acpi.h
@@ -36,6 +36,9 @@
#include <linux/numa.h>
#include <asm/system.h>
#include <asm/numa.h>
+#ifdef XEN
+#include <xen/nodemask.h>
+#endif
#define COMPILER_DEPENDENT_INT64 long
#define COMPILER_DEPENDENT_UINT64 unsigned long
diff --git a/xen/include/asm-ia64/linux-xen/asm/numa.h
b/xen/include/asm-ia64/linux-xen/asm/numa.h
--- a/xen/include/asm-ia64/linux-xen/asm/numa.h
+++ b/xen/include/asm-ia64/linux-xen/asm/numa.h
@@ -89,6 +89,8 @@
#define phys_to_nid(paddr) paddr_to_nid(paddr)
extern int pxm_to_node(int pxm);
extern int node_to_pxm(int node);
+extern void __acpi_map_pxm_to_node(int, int);
+extern int acpi_map_pxm_to_node(int);
#endif
#endif /* _ASM_IA64_NUMA_H */
6-make_acpi_related_files_complie.patch
Description: Text Data
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