Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _ASM_SH_TOPOLOGY_H |
| 2 | #define _ASM_SH_TOPOLOGY_H |
| 3 | |
Paul Mundt | b241cb0 | 2007-06-06 17:52:19 +0900 | [diff] [blame] | 4 | #ifdef CONFIG_NUMA |
| 5 | |
| 6 | /* sched_domains SD_NODE_INIT for sh machines */ |
| 7 | #define SD_NODE_INIT (struct sched_domain) { \ |
Paul Mundt | b241cb0 | 2007-06-06 17:52:19 +0900 | [diff] [blame] | 8 | .parent = NULL, \ |
| 9 | .child = NULL, \ |
| 10 | .groups = NULL, \ |
| 11 | .min_interval = 8, \ |
| 12 | .max_interval = 32, \ |
| 13 | .busy_factor = 32, \ |
| 14 | .imbalance_pct = 125, \ |
| 15 | .cache_nice_tries = 2, \ |
| 16 | .busy_idx = 3, \ |
| 17 | .idle_idx = 2, \ |
Hidetoshi Seto | 1d3504f | 2008-04-15 14:04:23 +0900 | [diff] [blame] | 18 | .newidle_idx = 2, \ |
Paul Mundt | b241cb0 | 2007-06-06 17:52:19 +0900 | [diff] [blame] | 19 | .wake_idx = 1, \ |
| 20 | .forkexec_idx = 1, \ |
| 21 | .flags = SD_LOAD_BALANCE \ |
| 22 | | SD_BALANCE_FORK \ |
| 23 | | SD_BALANCE_EXEC \ |
Peter Zijlstra | c88d591 | 2009-09-10 13:50:02 +0200 | [diff] [blame^] | 24 | | SD_BALANCE_WAKE \ |
| 25 | | SD_SERIALIZE, \ |
Paul Mundt | b241cb0 | 2007-06-06 17:52:19 +0900 | [diff] [blame] | 26 | .last_balance = jiffies, \ |
| 27 | .balance_interval = 1, \ |
| 28 | .nr_balance_failed = 0, \ |
| 29 | } |
| 30 | |
Paul Mundt | 1e0f50a | 2008-05-08 13:40:17 +0900 | [diff] [blame] | 31 | #define cpu_to_node(cpu) ((void)(cpu),0) |
| 32 | #define parent_node(node) ((void)(node),0) |
| 33 | |
| 34 | #define node_to_cpumask(node) ((void)node, cpu_online_map) |
Rusty Russell | 7479a29 | 2008-12-26 22:23:39 +1030 | [diff] [blame] | 35 | #define cpumask_of_node(node) ((void)node, cpu_online_mask) |
Paul Mundt | 1e0f50a | 2008-05-08 13:40:17 +0900 | [diff] [blame] | 36 | |
| 37 | #define pcibus_to_node(bus) ((void)(bus), -1) |
Paul Mundt | b35346f | 2009-04-07 17:11:15 -0700 | [diff] [blame] | 38 | #define cpumask_of_pcibus(bus) (pcibus_to_node(bus) == -1 ? \ |
| 39 | CPU_MASK_ALL_PTR : \ |
| 40 | cpumask_of_node(pcibus_to_node(bus))) |
| 41 | |
Paul Mundt | b241cb0 | 2007-06-06 17:52:19 +0900 | [diff] [blame] | 42 | #endif |
| 43 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 44 | #include <asm-generic/topology.h> |
| 45 | |
| 46 | #endif /* _ASM_SH_TOPOLOGY_H */ |