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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 6588 | serge | 1 | #ifndef __ACPI_NUMA_H |
| 2 | #define __ACPI_NUMA_H |
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| 3 | |||
| 4 | #ifdef CONFIG_ACPI_NUMA |
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| 5 | #include |
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| 6 | |||
| 7 | /* Proximity bitmap length */ |
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| 8 | #if MAX_NUMNODES > 256 |
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| 9 | #define MAX_PXM_DOMAINS MAX_NUMNODES |
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| 10 | #else |
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| 11 | #define MAX_PXM_DOMAINS (256) /* Old pxm spec is defined 8 bit */ |
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| 12 | #endif |
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| 13 | |||
| 14 | extern int pxm_to_node(int); |
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| 15 | extern int node_to_pxm(int); |
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| 16 | extern int acpi_map_pxm_to_node(int); |
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| 17 | extern unsigned char acpi_srat_revision; |
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| 18 | |||
| 19 | #endif /* CONFIG_ACPI_NUMA */ |
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| 20 | #endif /* __ACP_NUMA_H */ |