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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 19:19:15 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 19:19:15 +0400 |
| commit | 4cba84b5d61af81f1f329f4d05170427a9819c39 (patch) | |
| tree | aa6f917cd82ff524dc27b2c628ac6d4b88b0fcf6 /include/asm-s390/topology.h | |
| parent | 7d939fbdfee49e5c06bd27214d25f726fb87a25a (diff) | |
| parent | ca68305bf3c76c4a7cd1c77d5423219f39164df8 (diff) | |
| download | linux-4cba84b5d61af81f1f329f4d05170427a9819c39.tar.xz | |
Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: (36 commits)
[S390] Remove code duplication from monreader / dcssblk.
[S390] kernel: show last breaking-event-address on oops
[S390] lowcore: Change type of lowcores softirq_pending to __u32.
[S390] zcrypt: Comments and kernel-doc cleanup
[S390] uaccess: Always access the correct address space.
[S390] Fix a lot of sparse warnings.
[S390] Convert s390 to GENERIC_CLOCKEVENTS.
[S390] genirq/clockevents: move irq affinity prototypes/inlines to interrupt.h
[S390] Convert monitor calls to function calls.
[S390] qdio (new feature): enhancing info-retrieval from QDIO-adapters
[S390] replace remaining __FUNCTION__ occurrences
[S390] remove redundant display of free swap space in show_mem()
[S390] qdio: remove outdated developerworks link.
[S390] Add debug_register_mode() function to debug feature API
[S390] crypto: use more descriptive function names for init/exit routines.
[S390] switch sched_clock to store-clock-extended.
[S390] zcrypt: add support for large random numbers
[S390] hw_random: allow rng_dev_read() to return hardware errors.
[S390] Vertical cpu management.
[S390] cpu topology support for s390.
...
Diffstat (limited to 'include/asm-s390/topology.h')
| -rw-r--r-- | include/asm-s390/topology.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/asm-s390/topology.h b/include/asm-s390/topology.h index 613aa64019da..8e97b06f298a 100644 --- a/include/asm-s390/topology.h +++ b/include/asm-s390/topology.h @@ -1,6 +1,29 @@ #ifndef _ASM_S390_TOPOLOGY_H #define _ASM_S390_TOPOLOGY_H +#include <linux/cpumask.h> + +#define mc_capable() (1) + +cpumask_t cpu_coregroup_map(unsigned int cpu); + +int topology_set_cpu_management(int fc); +void topology_schedule_update(void); + +#define POLARIZATION_UNKNWN (-1) +#define POLARIZATION_HRZ (0) +#define POLARIZATION_VL (1) +#define POLARIZATION_VM (2) +#define POLARIZATION_VH (3) + +#ifdef CONFIG_SMP +void s390_init_cpu_topology(void); +#else +static inline void s390_init_cpu_topology(void) +{ +}; +#endif + #include <asm-generic/topology.h> #endif /* _ASM_S390_TOPOLOGY_H */ |