diff options
Diffstat (limited to 'include/asm-x86/summit/mpparse.h')
| -rw-r--r-- | include/asm-x86/summit/mpparse.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/include/asm-x86/summit/mpparse.h b/include/asm-x86/summit/mpparse.h deleted file mode 100644 index 013ce6fab2d5..000000000000 --- a/include/asm-x86/summit/mpparse.h +++ /dev/null | |||
| @@ -1,109 +0,0 @@ | |||
| 1 | #ifndef __ASM_SUMMIT_MPPARSE_H | ||
| 2 | #define __ASM_SUMMIT_MPPARSE_H | ||
| 3 | |||
| 4 | #include <asm/tsc.h> | ||
| 5 | |||
| 6 | extern int use_cyclone; | ||
| 7 | |||
| 8 | #ifdef CONFIG_X86_SUMMIT_NUMA | ||
| 9 | extern void setup_summit(void); | ||
| 10 | #else | ||
| 11 | #define setup_summit() {} | ||
| 12 | #endif | ||
| 13 | |||
| 14 | static inline int mps_oem_check(struct mp_config_table *mpc, char *oem, | ||
| 15 | char *productid) | ||
| 16 | { | ||
| 17 | if (!strncmp(oem, "IBM ENSW", 8) && | ||
| 18 | (!strncmp(productid, "VIGIL SMP", 9) | ||
| 19 | || !strncmp(productid, "EXA", 3) | ||
| 20 | || !strncmp(productid, "RUTHLESS SMP", 12))){ | ||
| 21 | mark_tsc_unstable("Summit based system"); | ||
| 22 | use_cyclone = 1; /*enable cyclone-timer*/ | ||
| 23 | setup_summit(); | ||
| 24 | return 1; | ||
| 25 | } | ||
| 26 | return 0; | ||
| 27 | } | ||
| 28 | |||
| 29 | /* Hook from generic ACPI tables.c */ | ||
| 30 | static inline int acpi_madt_oem_check(char *oem_id, char *oem_table_id) | ||
| 31 | { | ||
| 32 | if (!strncmp(oem_id, "IBM", 3) && | ||
| 33 | (!strncmp(oem_table_id, "SERVIGIL", 8) | ||
| 34 | || !strncmp(oem_table_id, "EXA", 3))){ | ||
| 35 | mark_tsc_unstable("Summit based system"); | ||
| 36 | use_cyclone = 1; /*enable cyclone-timer*/ | ||
| 37 | setup_summit(); | ||
| 38 | return 1; | ||
| 39 | } | ||
| 40 | return 0; | ||
| 41 | } | ||
| 42 | |||
| 43 | struct rio_table_hdr { | ||
| 44 | unsigned char version; /* Version number of this data structure */ | ||
| 45 | /* Version 3 adds chassis_num & WP_index */ | ||
| 46 | unsigned char num_scal_dev; /* # of Scalability devices (Twisters for Vigil) */ | ||
| 47 | unsigned char num_rio_dev; /* # of RIO I/O devices (Cyclones and Winnipegs) */ | ||
| 48 | } __attribute__((packed)); | ||
| 49 | |||
| 50 | struct scal_detail { | ||
| 51 | unsigned char node_id; /* Scalability Node ID */ | ||
| 52 | unsigned long CBAR; /* Address of 1MB register space */ | ||
| 53 | unsigned char port0node; /* Node ID port connected to: 0xFF=None */ | ||
| 54 | unsigned char port0port; /* Port num port connected to: 0,1,2, or 0xFF=None */ | ||
| 55 | unsigned char port1node; /* Node ID port connected to: 0xFF = None */ | ||
| 56 | unsigned char port1port; /* Port num port connected to: 0,1,2, or 0xFF=None */ | ||
| 57 | unsigned char port2node; /* Node ID port connected to: 0xFF = None */ | ||
| 58 | unsigned char port2port; /* Port num port connected to: 0,1,2, or 0xFF=None */ | ||
| 59 | unsigned char chassis_num; /* 1 based Chassis number (1 = boot node) */ | ||
| 60 | } __attribute__((packed)); | ||
| 61 | |||
| 62 | struct rio_detail { | ||
| 63 | unsigned char node_id; /* RIO Node ID */ | ||
| 64 | unsigned long BBAR; /* Address of 1MB register space */ | ||
| 65 | unsigned char type; /* Type of device */ | ||
| 66 | unsigned char owner_id; /* For WPEG: Node ID of Cyclone that owns this WPEG*/ | ||
| 67 | /* For CYC: Node ID of Twister that owns this CYC */ | ||
| 68 | unsigned char port0node; /* Node ID port connected to: 0xFF=None */ | ||
| 69 | unsigned char port0port; /* Port num port connected to: 0,1,2, or 0xFF=None */ | ||
| 70 | unsigned char port1node; /* Node ID port connected to: 0xFF=None */ | ||
| 71 | unsigned char port1port; /* Port num port connected to: 0,1,2, or 0xFF=None */ | ||
| 72 | unsigned char first_slot; /* For WPEG: Lowest slot number below this WPEG */ | ||
| 73 | /* For CYC: 0 */ | ||
| 74 | unsigned char status; /* For WPEG: Bit 0 = 1 : the XAPIC is used */ | ||
| 75 | /* = 0 : the XAPIC is not used, ie:*/ | ||
| 76 | /* ints fwded to another XAPIC */ | ||
| 77 | /* Bits1:7 Reserved */ | ||
| 78 | /* For CYC: Bits0:7 Reserved */ | ||
| 79 | unsigned char WP_index; /* For WPEG: WPEG instance index - lower ones have */ | ||
| 80 | /* lower slot numbers/PCI bus numbers */ | ||
| 81 | /* For CYC: No meaning */ | ||
| 82 | unsigned char chassis_num; /* 1 based Chassis number */ | ||
| 83 | /* For LookOut WPEGs this field indicates the */ | ||
| 84 | /* Expansion Chassis #, enumerated from Boot */ | ||
| 85 | /* Node WPEG external port, then Boot Node CYC */ | ||
| 86 | /* external port, then Next Vigil chassis WPEG */ | ||
| 87 | /* external port, etc. */ | ||
| 88 | /* Shared Lookouts have only 1 chassis number (the */ | ||
| 89 | /* first one assigned) */ | ||
| 90 | } __attribute__((packed)); | ||
| 91 | |||
| 92 | |||
| 93 | typedef enum { | ||
| 94 | CompatTwister = 0, /* Compatibility Twister */ | ||
| 95 | AltTwister = 1, /* Alternate Twister of internal 8-way */ | ||
| 96 | CompatCyclone = 2, /* Compatibility Cyclone */ | ||
| 97 | AltCyclone = 3, /* Alternate Cyclone of internal 8-way */ | ||
| 98 | CompatWPEG = 4, /* Compatibility WPEG */ | ||
| 99 | AltWPEG = 5, /* Second Planar WPEG */ | ||
| 100 | LookOutAWPEG = 6, /* LookOut WPEG */ | ||
| 101 | LookOutBWPEG = 7, /* LookOut WPEG */ | ||
| 102 | } node_type; | ||
| 103 | |||
| 104 | static inline int is_WPEG(struct rio_detail *rio){ | ||
| 105 | return (rio->type == CompatWPEG || rio->type == AltWPEG || | ||
| 106 | rio->type == LookOutAWPEG || rio->type == LookOutBWPEG); | ||
| 107 | } | ||
| 108 | |||
| 109 | #endif /* __ASM_SUMMIT_MPPARSE_H */ | ||