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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-25 13:40:39 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-25 13:40:39 +0200
commitd85f4eb6993d8c743ac89e427479cbe9efc14683 (patch)
tree19721887e8b2c9823d55e0e1a5887f244b8c2634 /include/acpi
parent523d939ef98fd712632d93a5a2b588e477a7565e (diff)
parent4bac6fa73db77d4ff49a965a7c6dc69d9e235e5f (diff)
Merge branch 'acpi-numa'
* acpi-numa: ACPI / NUMA: Enable ACPI based NUMA on ARM64 arm64, ACPI, NUMA: NUMA support based on SRAT and SLIT ACPI / processor: Add acpi_map_madt_entry() ACPI / NUMA: Improve SRAT error detection and add messages ACPI / NUMA: Move acpi_numa_memory_affinity_init() to drivers/acpi/numa.c ACPI / NUMA: remove unneeded acpi_numa=1 ACPI / NUMA: move bad_srat() and srat_disabled() to drivers/acpi/numa.c x86 / ACPI / NUMA: cleanup acpi_numa_processor_affinity_init() arm64, NUMA: Cleanup NUMA disabled messages arm64, NUMA: rework numa_add_memblk() ACPI / NUMA: move acpi_numa_slit_init() to drivers/acpi/numa.c ACPI / NUMA: Move acpi_numa_arch_fixup() to ia64 only ACPI / NUMA: remove duplicate NULL check ACPI / NUMA: Replace ACPI_DEBUG_PRINT() with pr_debug() ACPI / NUMA: Use pr_fmt() instead of printk
Diffstat (limited to 'include/acpi')
-rw-r--r--include/acpi/acpi_numa.h4
-rw-r--r--include/acpi/processor.h1
2 files changed, 5 insertions, 0 deletions
diff --git a/include/acpi/acpi_numa.h b/include/acpi/acpi_numa.h
index 94a37cd7fbda..d4b72944ccda 100644
--- a/include/acpi/acpi_numa.h
+++ b/include/acpi/acpi_numa.h
@@ -15,6 +15,10 @@ extern int pxm_to_node(int);
extern int node_to_pxm(int);
extern int acpi_map_pxm_to_node(int);
extern unsigned char acpi_srat_revision;
+extern int acpi_numa __initdata;
+
+extern void bad_srat(void);
+extern int srat_disabled(void);
#endif /* CONFIG_ACPI_NUMA */
#endif /* __ACP_NUMA_H */
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 6f1805dd5d3c..f473e6618339 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -309,6 +309,7 @@ static inline int acpi_processor_get_bios_limit(int cpu, unsigned int *limit)
/* in processor_core.c */
phys_cpuid_t acpi_get_phys_id(acpi_handle, int type, u32 acpi_id);
+phys_cpuid_t acpi_map_madt_entry(u32 acpi_id);
int acpi_map_cpuid(phys_cpuid_t phys_id, u32 acpi_id);
int acpi_get_cpuid(acpi_handle, int type, u32 acpi_id);