linux/include/asm-sparc64/topology.h

#ifndef _ASM_SPARC64_TOPOLOGY_H
#define _ASM_SPARC64_TOPOLOGY_H

#include <asm/spitfire.h>
#define smt_capable()	(tlb_type == hypervisor)

#include <asm-generic/topology.h>

#define topology_core_id(cpu)			(cpu_data(cpu).core_id)
#define topology_thread_siblings(cpu)		(cpu_sibling_map[cpu])

#endif /* _ASM_SPARC64_TOPOLOGY_H */
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#ifndef _ASM_SPARC64_TOPOLOGY_H`
			`#define _ASM_SPARC64_TOPOLOGY_H`

[PATCH] sched: mc/smt power savings sched policy sysfs entries 'sched_mc_power_savings' and 'sched_smt_power_savings' in /sys/devices/system/cpu/ control the MC/SMT power savings policy for the scheduler. Based on the values (1-enable, 0-disable) for these controls, sched groups cpu power will be determined for different domains. When power savings policy is enabled and under light load conditions, scheduler will minimize the physical packages/cpu cores carrying the load and thus conserving power(with a perf impact based on the workload characteristics... see OLS 2005 CMP kernel scheduler paper for more details..) Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: Con Kolivas <kernel@kolivas.org> Cc: "Chen, Kenneth W" <kenneth.w.chen@intel.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 2006-06-27 09:54:42 +00:00			`#include <asm/spitfire.h>`
			`#define smt_capable() (tlb_type == hypervisor)`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#include <asm-generic/topology.h>`

[SPARC64]: Use machine description and OBP properly for cpu probing. Signed-off-by: David S. Miller <davem@davemloft.net> 2007-05-25 22:49:59 +00:00			`#define topology_core_id(cpu) (cpu_data(cpu).core_id)`
			`#define topology_thread_siblings(cpu) (cpu_sibling_map[cpu])`

Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 22:20:36 +00:00			`#endif /* _ASM_SPARC64_TOPOLOGY_H */`