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| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-07-03 16:25:08 +0200 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-07-03 16:25:08 +0200 |
| commit | 0a1340c185734a57fbf4775927966ad4a1347b02 (patch) | |
| tree | d9ed8f0dd809a7c542a3356601125ea5b5aaa804 /include/asm-powerpc/topology.h | |
| parent | [GFS2] Eliminate one instance of __GFP_NOFAIL (diff) | |
| parent | [PATCH] genirq: Fixup ARM devel merge (diff) | |
| download | linux-0a1340c185734a57fbf4775927966ad4a1347b02.tar.xz linux-0a1340c185734a57fbf4775927966ad4a1347b02.zip | |
Merge rsync://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
include/linux/kernel.h
Diffstat (limited to 'include/asm-powerpc/topology.h')
| -rw-r--r-- | include/asm-powerpc/topology.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h index 87362a05542b..bbc3844b086f 100644 --- a/include/asm-powerpc/topology.h +++ b/include/asm-powerpc/topology.h @@ -2,7 +2,6 @@ #define _ASM_POWERPC_TOPOLOGY_H #ifdef __KERNEL__ -#include <linux/config.h> struct sys_device; struct device_node; @@ -32,8 +31,13 @@ static inline int node_to_first_cpu(int node) int of_node_to_nid(struct device_node *device); -#define pcibus_to_node(node) (-1) -#define pcibus_to_cpumask(bus) (cpu_online_map) +struct pci_bus; +extern int pcibus_to_node(struct pci_bus *bus); + +#define pcibus_to_cpumask(bus) (pcibus_to_node(bus) == -1 ? \ + CPU_MASK_ALL : \ + node_to_cpumask(pcibus_to_node(bus)) \ + ) /* sched_domains SD_NODE_INIT for PPC64 machines */ #define SD_NODE_INIT (struct sched_domain) { \ @@ -89,5 +93,10 @@ static inline void sysfs_remove_device_from_node(struct sys_device *dev, #endif /* CONFIG_NUMA */ +#ifdef CONFIG_SMP +#include <asm/cputable.h> +#define smt_capable() (cpu_has_feature(CPU_FTR_SMT)) +#endif + #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_TOPOLOGY_H */ |