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| author | Jeff Garzik <jeff@garzik.org> | 2006-09-26 13:13:19 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-26 13:13:19 -0400 |
| commit | c226951b93f7cd7c3a10b17384535b617bd43fd0 (patch) | |
| tree | 07b8796a5c99fbbf587b8d0dbcbc173cfe5e381e /arch/ia64/kernel/acpi.c | |
| parent | b0df3bd1e553e901ec7297267611a5db88240b38 (diff) | |
| parent | e8216dee838c09776680a6f1a2e54d81f3cdfa14 (diff) | |
| download | kernel_samsung_smdk4412-c226951b93f7cd7c3a10b17384535b617bd43fd0.tar.gz kernel_samsung_smdk4412-c226951b93f7cd7c3a10b17384535b617bd43fd0.tar.bz2 kernel_samsung_smdk4412-c226951b93f7cd7c3a10b17384535b617bd43fd0.zip | |
Merge branch 'master' into upstream
Diffstat (limited to 'arch/ia64/kernel/acpi.c')
| -rw-r--r-- | arch/ia64/kernel/acpi.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 0176556aeec..32c3abededc 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -771,16 +771,19 @@ int acpi_map_cpu2node(acpi_handle handle, int cpu, long physid) { #ifdef CONFIG_ACPI_NUMA int pxm_id; + int nid; pxm_id = acpi_get_pxm(handle); - /* - * Assuming that the container driver would have set the proximity - * domain and would have initialized pxm_to_node(pxm_id) && pxm_flag + * We don't have cpu-only-node hotadd. But if the system equips + * SRAT table, pxm is already found and node is ready. + * So, just pxm_to_nid(pxm) is OK. + * This code here is for the system which doesn't have full SRAT + * table for possible cpus. */ - node_cpuid[cpu].nid = (pxm_id < 0) ? 0 : pxm_to_node(pxm_id); - + nid = acpi_map_pxm_to_node(pxm_id); node_cpuid[cpu].phys_id = physid; + node_cpuid[cpu].nid = nid; #endif return (0); } |