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authorJiri Kosina <jkosina@suse.cz>2012-02-06 16:11:09 +0100
committerJiri Kosina <jkosina@suse.cz>2012-02-06 16:12:16 +0100
commitd4730ace0c7dbb64513e35b6fc5fd7e7f381e490 (patch)
tree18890c096cdd869a593c56de3257faa40af8e050 /arch/ia64/kernel/acpi.c
parentc1c454b8691cc95aa83f19273ed7845914c70e83 (diff)
parent23783f817bceedd6d4e549385e3f400ea64059e5 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into upstream-fixes
Sync with Linus' tree. This is necessary to have a base for patch that fixes commit 35b4c01e29b ("power_supply: add "powers" links to self-powered HID devices") which went in through Anton's tree.
Diffstat (limited to 'arch/ia64/kernel/acpi.c')
-rw-r--r--arch/ia64/kernel/acpi.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index bfb4d01e0e51..5207035dc061 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -429,22 +429,24 @@ static u32 __devinitdata pxm_flag[PXM_FLAG_LEN];
static struct acpi_table_slit __initdata *slit_table;
cpumask_t early_cpu_possible_map = CPU_MASK_NONE;
-static int get_processor_proximity_domain(struct acpi_srat_cpu_affinity *pa)
+static int __init
+get_processor_proximity_domain(struct acpi_srat_cpu_affinity *pa)
{
int pxm;
pxm = pa->proximity_domain_lo;
- if (ia64_platform_is("sn2"))
+ if (ia64_platform_is("sn2") || acpi_srat_revision >= 2)
pxm += pa->proximity_domain_hi[0] << 8;
return pxm;
}
-static int get_memory_proximity_domain(struct acpi_srat_mem_affinity *ma)
+static int __init
+get_memory_proximity_domain(struct acpi_srat_mem_affinity *ma)
{
int pxm;
pxm = ma->proximity_domain;
- if (!ia64_platform_is("sn2"))
+ if (!ia64_platform_is("sn2") && acpi_srat_revision <= 1)
pxm &= 0xff;
return pxm;