From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jack Steiner Date: Tue, 04 Jan 2005 14:23:07 +0000 Subject: [PATCH] - Delete unneeded SN2 header file Message-Id: <20050104142306.GA22265@sgi.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org Delete unused header file. The file became obsolete after the IO reorg code was completed. Signed-off-by: Jack Steiner Index: linux/include/asm-ia64/sn/router.h =================================--- linux.orig/include/asm-ia64/sn/router.h 2005-01-03 19:55:29.977716475 -0600 +++ /dev/null 1970-01-01 00:00:00.000000000 +0000 @@ -1,618 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1992 - 1997, 2000-2004 Silicon Graphics, Inc. All rights reserved. - */ - -#ifndef _ASM_IA64_SN_ROUTER_H -#define _ASM_IA64_SN_ROUTER_H - -/* - * Router Register definitions - * - * Macro argument _L always stands for a link number (1 to 8, inclusive). - */ - -#ifndef __ASSEMBLY__ - -#include - -typedef uint64_t router_reg_t; - -#define MAX_ROUTERS 64 - -#define MAX_ROUTER_PATH 80 - -#define ROUTER_REG_CAST (volatile router_reg_t *) -typedef signed char port_no_t; /* Type for router port number */ - -#else - -#define ROUTERREG_CAST - -#endif /* __ASSEMBLY__ */ - -#define MAX_ROUTER_PORTS 8 /* Max. number of ports on a router */ - -#define ALL_PORTS ((1 << MAX_ROUTER_PORTS) - 1) /* for 0 based references */ - -#define PORT_INVALID -1 /* Invalid port number */ - -#define IS_META(_rp) ((_rp)->flags & PCFG_ROUTER_META) - -#define IS_REPEATER(_rp)((_rp)->flags & PCFG_ROUTER_REPEATER) - -/* - * RR_TURN makes a given number of clockwise turns (0 to 7) from an inport - * port to generate an output port. - * - * RR_DISTANCE returns the number of turns necessary (0 to 7) to go from - * an input port (_L1 = 1 to 8) to an output port ( _L2 = 1 to 8). - * - * These are written to work on unsigned data. - */ - -#define RR_TURN(_L, count) ((_L) + (count) > MAX_ROUTER_PORTS ? \ - (_L) + (count) - MAX_ROUTER_PORTS : \ - (_L) + (count)) - -#define RR_DISTANCE(_LS, _LD) ((_LD) >= (_LS) ? \ - (_LD) - (_LS) : \ - (_LD) + MAX_ROUTER_PORTS - (_LS)) - -/* Router register addresses */ - -#define RR_STATUS_REV_ID 0x00000 /* Status register and Revision ID */ -#define RR_PORT_RESET 0x00008 /* Multiple port reset */ -#define RR_PROT_CONF 0x00010 /* Inter-partition protection conf. */ -#define RR_GLOBAL_PORT_DEF 0x00018 /* Global Port definitions */ -#define RR_GLOBAL_PARMS0 0x00020 /* Parameters shared by all 8 ports */ -#define RR_GLOBAL_PARMS1 0x00028 /* Parameters shared by all 8 ports */ -#define RR_DIAG_PARMS 0x00030 /* Parameters for diag. testing */ -#define RR_DEBUG_ADDR 0x00038 /* Debug address select - debug port*/ -#define RR_LB_TO_L2 0x00040 /* Local Block to L2 cntrl intf reg */ -#define RR_L2_TO_LB 0x00048 /* L2 cntrl intf to Local Block reg */ -#define RR_JBUS_CONTROL 0x00050 /* read/write timing for JBUS intf */ - -#define RR_SCRATCH_REG0 0x00100 /* Scratch 0 is 64 bits */ -#define RR_SCRATCH_REG1 0x00108 /* Scratch 1 is 64 bits */ -#define RR_SCRATCH_REG2 0x00110 /* Scratch 2 is 64 bits */ -#define RR_SCRATCH_REG3 0x00118 /* Scratch 3 is 1 bit */ -#define RR_SCRATCH_REG4 0x00120 /* Scratch 4 is 1 bit */ - -#define RR_JBUS0(_D) (((_D) & 0x7) << 3 | 0x00200) /* JBUS0 addresses */ -#define RR_JBUS1(_D) (((_D) & 0x7) << 3 | 0x00240) /* JBUS1 addresses */ - -#define RR_SCRATCH_REG0_WZ 0x00500 /* Scratch 0 is 64 bits */ -#define RR_SCRATCH_REG1_WZ 0x00508 /* Scratch 1 is 64 bits */ -#define RR_SCRATCH_REG2_WZ 0x00510 /* Scratch 2 is 64 bits */ -#define RR_SCRATCH_REG3_SZ 0x00518 /* Scratch 3 is 1 bit */ -#define RR_SCRATCH_REG4_SZ 0x00520 /* Scratch 4 is 1 bit */ - -#define RR_VECTOR_HW_BAR(context) (0x08000 | (context)<<3) /* barrier config registers */ -/* Port-specific registers (_L is the link number from 1 to 8) */ - -#define RR_PORT_PARMS(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0000) /* LLP parameters */ -#define RR_STATUS_ERROR(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0008) /* Port-related errs */ -#define RR_CHANNEL_TEST(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0010) /* Port LLP chan test */ -#define RR_RESET_MASK(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0018) /* Remote reset mask */ -#define RR_HISTOGRAM0(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0020) /* Port usage histgrm */ -#define RR_HISTOGRAM1(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0028) /* Port usage histgrm */ -#define RR_HISTOGRAM0_WC(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0030) /* Port usage histgrm */ -#define RR_HISTOGRAM1_WC(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0038) /* Port usage histgrm */ -#define RR_ERROR_CLEAR(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0088) /* Read/clear errors */ -#define RR_GLOBAL_TABLE0(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0100) /* starting address of global table for this port */ -#define RR_GLOBAL_TABLE(_L, _x) (RR_GLOBAL_TABLE0(_L) + ((_x) << 3)) -#define RR_LOCAL_TABLE0(_L) (((_L+1) & 0xe) << 15 | ((_L+1) & 0x1) << 11 | 0x0200) /* starting address of local table for this port */ -#define RR_LOCAL_TABLE(_L, _x) (RR_LOCAL_TABLE0(_L) + ((_x) << 3)) - -#define RR_META_ENTRIES 16 - -#define RR_LOCAL_ENTRIES 128 - -/* - * RR_STATUS_REV_ID mask and shift definitions - */ - -#define RSRI_INPORT_SHFT 52 -#define RSRI_INPORT_MASK (0xfUL << 52) -#define RSRI_LINKWORKING_BIT(_L) (35 + 2 * (_L)) -#define RSRI_LINKWORKING(_L) (1UL << (35 + 2 * (_L))) -#define RSRI_LINKRESETFAIL(_L) (1UL << (34 + 2 * (_L))) -#define RSRI_LSTAT_SHFT(_L) (34 + 2 * (_L)) -#define RSRI_LSTAT_MASK(_L) (0x3UL << 34 + 2 * (_L)) -#define RSRI_LOCALSBERROR (1UL << 35) -#define RSRI_LOCALSTUCK (1UL << 34) -#define RSRI_LOCALBADVEC (1UL << 33) -#define RSRI_LOCALTAILERR (1UL << 32) -#define RSRI_LOCAL_SHFT 32 -#define RSRI_LOCAL_MASK (0xfUL << 32) -#define RSRI_CHIPREV_SHFT 28 -#define RSRI_CHIPREV_MASK (0xfUL << 28) -#define RSRI_CHIPID_SHFT 12 -#define RSRI_CHIPID_MASK (0xffffUL << 12) -#define RSRI_MFGID_SHFT 1 -#define RSRI_MFGID_MASK (0x7ffUL << 1) - -#define RSRI_LSTAT_WENTDOWN 0 -#define RSRI_LSTAT_RESETFAIL 1 -#define RSRI_LSTAT_LINKUP 2 -#define RSRI_LSTAT_NOTUSED 3 - -/* - * RR_PORT_RESET mask definitions - */ - -#define RPRESET_WARM (1UL << 9) -#define RPRESET_LINK(_L) (1UL << (_L)) -#define RPRESET_LOCAL 1UL - -/* - * RR_PROT_CONF mask and shift definitions - */ - -#define RPCONF_DIRCMPDIS_SHFT 13 -#define RPCONF_DIRCMPDIS_MASK (1UL << 13) -#define RPCONF_FORCELOCAL (1UL << 12) -#define RPCONF_FLOCAL_SHFT 12 -#define RPCONF_METAID_SHFT 8 -#define RPCONF_METAID_MASK (0xfUL << 8) -#define RPCONF_RESETOK(_L) (1UL << ((_L) - 1)) - -/* - * RR_GLOBAL_PORT_DEF mask and shift definitions - */ - -#define RGPD_MGLBLNHBR_ID_SHFT 12 /* -global neighbor ID */ -#define RGPD_MGLBLNHBR_ID_MASK (0xfUL << 12) -#define RGPD_MGLBLNHBR_VLD_SHFT 11 /* -global neighbor Valid */ -#define RGPD_MGLBLNHBR_VLD_MASK (0x1UL << 11) -#define RGPD_MGLBLPORT_SHFT 8 /* -global neighbor Port */ -#define RGPD_MGLBLPORT_MASK (0x7UL << 8) -#define RGPD_PGLBLNHBR_ID_SHFT 4 /* +global neighbor ID */ -#define RGPD_PGLBLNHBR_ID_MASK (0xfUL << 4) -#define RGPD_PGLBLNHBR_VLD_SHFT 3 /* +global neighbor Valid */ -#define RGPD_PGLBLNHBR_VLD_MASK (0x1UL << 3) -#define RGPD_PGLBLPORT_SHFT 0 /* +global neighbor Port */ -#define RGPD_PGLBLPORT_MASK (0x7UL << 0) - -#define GLBL_PARMS_REGS 2 /* Two Global Parms registers */ - -/* - * RR_GLOBAL_PARMS0 mask and shift definitions - */ - -#define RGPARM0_ARB_VALUE_SHFT 54 /* Local Block Arbitration State */ -#define RGPARM0_ARB_VALUE_MASK (0x7UL << 54) -#define RGPARM0_ROTATEARB_SHFT 53 /* Rotate Local Block Arbitration */ -#define RGPARM0_ROTATEARB_MASK (1UL << 53) -#define RGPARM0_FAIREN_SHFT 52 /* Fairness logic Enable */ -#define RGPARM0_FAIREN_MASK (1UL << 52) -#define RGPARM0_LOCGNTTO_SHFT 40 /* Local grant timeout */ -#define RGPARM0_LOCGNTTO_MASK (0xfffUL << 40) -#define RGPARM0_DATELINE_SHFT 38 /* Dateline crossing router */ -#define RGPARM0_DATELINE_MASK (1UL << 38) -#define RGPARM0_MAXRETRY_SHFT 28 /* Max retry count */ -#define RGPARM0_MAXRETRY_MASK (0x3ffUL << 28) -#define RGPARM0_URGWRAP_SHFT 20 /* Urgent wrap */ -#define RGPARM0_URGWRAP_MASK (0xffUL << 20) -#define RGPARM0_DEADLKTO_SHFT 16 /* Deadlock timeout */ -#define RGPARM0_DEADLKTO_MASK (0xfUL << 16) -#define RGPARM0_URGVAL_SHFT 12 /* Urgent value */ -#define RGPARM0_URGVAL_MASK (0xfUL << 12) -#define RGPARM0_VCHSELEN_SHFT 11 /* VCH_SEL_EN */ -#define RGPARM0_VCHSELEN_MASK (1UL << 11) -#define RGPARM0_LOCURGTO_SHFT 9 /* Local urgent timeout */ -#define RGPARM0_LOCURGTO_MASK (0x3UL << 9) -#define RGPARM0_TAILVAL_SHFT 5 /* Tail value */ -#define RGPARM0_TAILVAL_MASK (0xfUL << 5) -#define RGPARM0_CLOCK_SHFT 1 /* Global clock select */ -#define RGPARM0_CLOCK_MASK (0xfUL << 1) -#define RGPARM0_BYPEN_SHFT 0 -#define RGPARM0_BYPEN_MASK 1UL /* Bypass enable */ - -/* - * RR_GLOBAL_PARMS1 shift and mask definitions - */ - -#define RGPARM1_TTOWRAP_SHFT 12 /* Tail timeout wrap */ -#define RGPARM1_TTOWRAP_MASK (0xfffffUL << 12) -#define RGPARM1_AGERATE_SHFT 8 /* Age rate */ -#define RGPARM1_AGERATE_MASK (0xfUL << 8) -#define RGPARM1_JSWSTAT_SHFT 0 /* JTAG Sw Register bits */ -#define RGPARM1_JSWSTAT_MASK (0xffUL << 0) - -/* - * RR_DIAG_PARMS mask and shift definitions - */ - -#define RDPARM_ABSHISTOGRAM (1UL << 17) /* Absolute histgrm */ -#define RDPARM_DEADLOCKRESET (1UL << 16) /* Reset on deadlck */ -#define RDPARM_DISABLE(_L) (1UL << ((_L) + 7)) -#define RDPARM_SENDERROR(_L) (1UL << ((_L) - 1)) - -/* - * RR_DEBUG_ADDR mask and shift definitions - */ - -#define RDA_DATA_SHFT 10 /* Observed debug data */ -#define RDA_DATA_MASK (0xffffUL << 10) -#define RDA_ADDR_SHFT 0 /* debug address for data */ -#define RDA_ADDR_MASK (0x3ffUL << 0) - -/* - * RR_LB_TO_L2 mask and shift definitions - */ - -#define RLBTOL2_DATA_VLD_SHFT 32 /* data is valid for JTAG controller */ -#define RLBTOL2_DATA_VLD_MASK (1UL << 32) -#define RLBTOL2_DATA_SHFT 0 /* data bits for JTAG controller */ -#define RLBTOL2_DATA_MASK 0xffffffffUL - -/* - * RR_L2_TO_LB mask and shift definitions - */ - -#define RL2TOLB_DATA_VLD_SHFT 33 /* data is valid from JTAG controller */ -#define RL2TOLB_DATA_VLD_MASK (1UL << 33) -#define RL2TOLB_PARITY_SHFT 32 /* sw implemented parity for data */ -#define RL2TOLB_PARITY_MASK (1UL << 32) -#define RL2TOLB_DATA_SHFT 0 /* data bits from JTAG controller */ -#define RL2TOLB_DATA_MASK 0xffffffffUL - -/* - * RR_JBUS_CONTROL mask and shift definitions - */ - -#define RJC_POS_BITS_SHFT 20 /* Router position bits */ -#define RJC_POS_BITS_MASK (0xfUL << 20) -#define RJC_RD_DATA_STROBE_SHFT 16 /* count when read data is strobed in */ -#define RJC_RD_DATA_STROBE_MASK (0xfUL << 16) -#define RJC_WE_OE_HOLD_SHFT 8 /* time OE or WE is held */ -#define RJC_WE_OE_HOLD_MASK (0xffUL << 8) -#define RJC_ADDR_SET_HLD_SHFT 0 /* time address driven around OE/WE */ -#define RJC_ADDR_SET_HLD_MASK 0xffUL - -/* - * RR_SCRATCH_REGx mask and shift definitions - * note: these fields represent a software convention, and are not - * understood/interpreted by the hardware. - */ - -#define RSCR0_BOOTED_SHFT 63 -#define RSCR0_BOOTED_MASK (0x1UL << RSCR0_BOOTED_SHFT) -#define RSCR0_LOCALID_SHFT 56 -#define RSCR0_LOCALID_MASK (0x7fUL << RSCR0_LOCALID_SHFT) -#define RSCR0_UNUSED_SHFT 48 -#define RSCR0_UNUSED_MASK (0xffUL << RSCR0_UNUSED_SHFT) -#define RSCR0_NIC_SHFT 0 -#define RSCR0_NIC_MASK 0xffffffffffffUL - -#define RSCR1_MODID_SHFT 0 -#define RSCR1_MODID_MASK 0xffffUL - -/* - * RR_VECTOR_HW_BAR mask and shift definitions - */ - -#define BAR_TX_SHFT 27 /* Barrier in trans(m)it when read */ -#define BAR_TX_MASK (1UL << BAR_TX_SHFT) -#define BAR_VLD_SHFT 26 /* Valid Configuration */ -#define BAR_VLD_MASK (1UL << BAR_VLD_SHFT) -#define BAR_SEQ_SHFT 24 /* Sequence number */ -#define BAR_SEQ_MASK (3UL << BAR_SEQ_SHFT) -#define BAR_LEAFSTATE_SHFT 18 /* Leaf State */ -#define BAR_LEAFSTATE_MASK (0x3fUL << BAR_LEAFSTATE_SHFT) -#define BAR_PARENT_SHFT 14 /* Parent Port */ -#define BAR_PARENT_MASK (0xfUL << BAR_PARENT_SHFT) -#define BAR_CHILDREN_SHFT 6 /* Child Select port bits */ -#define BAR_CHILDREN_MASK (0xffUL << BAR_CHILDREN_SHFT) -#define BAR_LEAFCOUNT_SHFT 0 /* Leaf Count to trigger parent */ -#define BAR_LEAFCOUNT_MASK 0x3fUL - -/* - * RR_PORT_PARMS(_L) mask and shift definitions - */ - -#define RPPARM_MIPRESETEN_SHFT 29 /* Message In Progress reset enable */ -#define RPPARM_MIPRESETEN_MASK (0x1UL << 29) -#define RPPARM_UBAREN_SHFT 28 /* Enable user barrier requests */ -#define RPPARM_UBAREN_MASK (0x1UL << 28) -#define RPPARM_OUTPDTO_SHFT 24 /* Output Port Deadlock TO value */ -#define RPPARM_OUTPDTO_MASK (0xfUL << 24) -#define RPPARM_PORTMATE_SHFT 21 /* Port Mate for the port */ -#define RPPARM_PORTMATE_MASK (0x7UL << 21) -#define RPPARM_HISTEN_SHFT 20 /* Histogram counter enable */ -#define RPPARM_HISTEN_MASK (0x1UL << 20) -#define RPPARM_HISTSEL_SHFT 18 -#define RPPARM_HISTSEL_MASK (0x3UL << 18) -#define RPPARM_DAMQHS_SHFT 16 -#define RPPARM_DAMQHS_MASK (0x3UL << 16) -#define RPPARM_NULLTO_SHFT 10 -#define RPPARM_NULLTO_MASK (0x3fUL << 10) -#define RPPARM_MAXBURST_SHFT 0 -#define RPPARM_MAXBURST_MASK 0x3ffUL - -/* - * NOTE: Normally the kernel tracks only UTILIZATION statistics. - * The other 2 should not be used, except during any experimentation - * with the router. - */ -#define RPPARM_HISTSEL_AGE 0 /* Histogram age characterization. */ -#define RPPARM_HISTSEL_UTIL 1 /* Histogram link utilization */ -#define RPPARM_HISTSEL_DAMQ 2 /* Histogram DAMQ characterization. */ - -/* - * RR_STATUS_ERROR(_L) and RR_ERROR_CLEAR(_L) mask and shift definitions - */ -#define RSERR_POWERNOK (1UL << 38) -#define RSERR_PORT_DEADLOCK (1UL << 37) -#define RSERR_WARMRESET (1UL << 36) -#define RSERR_LINKRESET (1UL << 35) -#define RSERR_RETRYTIMEOUT (1UL << 34) -#define RSERR_FIFOOVERFLOW (1UL << 33) -#define RSERR_ILLEGALPORT (1UL << 32) -#define RSERR_DEADLOCKTO_SHFT 28 -#define RSERR_DEADLOCKTO_MASK (0xfUL << 28) -#define RSERR_RECVTAILTO_SHFT 24 -#define RSERR_RECVTAILTO_MASK (0xfUL << 24) -#define RSERR_RETRYCNT_SHFT 16 -#define RSERR_RETRYCNT_MASK (0xffUL << 16) -#define RSERR_CBERRCNT_SHFT 8 -#define RSERR_CBERRCNT_MASK (0xffUL << 8) -#define RSERR_SNERRCNT_SHFT 0 -#define RSERR_SNERRCNT_MASK (0xffUL << 0) - - -#define PORT_STATUS_UP (1 << 0) /* Router link up */ -#define PORT_STATUS_FENCE (1 << 1) /* Router link fenced */ -#define PORT_STATUS_RESETFAIL (1 << 2) /* Router link didnot - * come out of reset */ -#define PORT_STATUS_DISCFAIL (1 << 3) /* Router link failed after - * out of reset but before - * router tables were - * programmed - */ -#define PORT_STATUS_KERNFAIL (1 << 4) /* Router link failed - * after reset and the - * router tables were - * programmed - */ -#define PORT_STATUS_UNDEF (1 << 5) /* Unable to pinpoint - * why the router link - * went down - */ -#define PROBE_RESULT_BAD -1 /* Set if any of the router - * links failed after reset - */ -#define PROBE_RESULT_GOOD 0 /* Set if all the router links - * which came out of reset - * are up - */ - -/* Should be enough for 256 CPUs */ -#define MAX_RTR_BREADTH 64 /* Max # of routers possible */ - -/* Get the require set of bits in a var. corr to a sequence of bits */ -#define GET_FIELD(var, fname) \ - ((var) >> fname##_SHFT & fname##_MASK >> fname##_SHFT) -/* Set the require set of bits in a var. corr to a sequence of bits */ -#define SET_FIELD(var, fname, fval) \ - ((var) = (var) & ~fname##_MASK | (uint64_t) (fval) << fname##_SHFT) - - -#ifndef __ASSEMBLY__ - -typedef struct router_map_ent_s { - uint64_t nic; - moduleid_t module; - char slot; -} router_map_ent_t; - -struct rr_status_error_fmt { - uint64_t rserr_unused : 30, - rserr_fifooverflow : 1, - rserr_illegalport : 1, - rserr_deadlockto : 4, - rserr_recvtailto : 4, - rserr_retrycnt : 8, - rserr_cberrcnt : 8, - rserr_snerrcnt : 8; -}; - -/* - * This type is used to store "absolute" counts of router events - */ -typedef int router_count_t; - -/* All utilizations are on a scale from 0 - 1023. */ -#define RP_BYPASS_UTIL 0 -#define RP_RCV_UTIL 1 -#define RP_SEND_UTIL 2 -#define RP_TOTAL_PKTS 3 /* Free running clock/packet counter */ - -#define RP_NUM_UTILS 3 - -#define RP_HIST_REGS 2 -#define RP_NUM_BUCKETS 4 -#define RP_HIST_TYPES 3 - -#define RP_AGE0 0 -#define RP_AGE1 1 -#define RP_AGE2 2 -#define RP_AGE3 3 - - -#define RR_UTIL_SCALE 1024 - -/* - * Router port-oriented information - */ -typedef struct router_port_info_s { - router_reg_t rp_histograms[RP_HIST_REGS];/* Port usage info */ - router_reg_t rp_port_error; /* Port error info */ - router_count_t rp_retry_errors; /* Total retry errors */ - router_count_t rp_sn_errors; /* Total sn errors */ - router_count_t rp_cb_errors; /* Total cb errors */ - int rp_overflows; /* Total count overflows */ - int rp_excess_err; /* Port has excessive errors */ - ushort rp_util[RP_NUM_BUCKETS];/* Port utilization */ -} router_port_info_t; - -#define ROUTER_INFO_VERSION 7 - -struct lboard_s; - -/* - * Router information - */ -typedef struct router_info_s { - char ri_version; /* structure version */ - cnodeid_t ri_cnode; /* cnode of its legal guardian hub */ - nasid_t ri_nasid; /* Nasid of same */ - char ri_ledcache; /* Last LED bitmap */ - char ri_leds; /* Current LED bitmap */ - char ri_portmask; /* Active port bitmap */ - router_reg_t ri_stat_rev_id; /* Status rev ID value */ - uint64_t ri_vector; /* vector from guardian to router */ - int ri_writeid; /* router's vector write ID */ - int64_t ri_timebase; /* Time of first sample */ - int64_t ri_timestamp; /* Time of last sample */ - router_port_info_t ri_port[MAX_ROUTER_PORTS]; /* per port info */ - moduleid_t ri_module; /* Which module are we in? */ - char ri_slotnum; /* Which slot are we in? */ - router_reg_t ri_glbl_parms[GLBL_PARMS_REGS]; - /* Global parms0&1 register contents*/ - void * ri_vertex; /* hardware graph vertex */ - router_reg_t ri_prot_conf; /* protection config. register */ - int64_t ri_per_minute; /* Ticks per minute */ - - /* - * Everything below here is for kernel use only and may change at - * at any time with or without a change in the revision number - * - * Any pointers or things that come and go with DEBUG must go at - * the bottom of the structure, below the user stuff. - */ - char ri_hist_type; /* histogram type */ - void * ri_guardian; /* guardian node for the router */ - int64_t ri_last_print; /* When did we last print */ - char ri_print; /* Should we print */ - char ri_just_blink; /* Should we blink the LEDs */ - -#ifdef DEBUG - int64_t ri_deltatime; /* Time it took to sample */ -#endif - spinlock_t ri_lock; /* Lock for access to router info */ - uint64_t *ri_vecarray; /* Pointer to array of vectors */ - struct lboard_s *ri_brd; /* Pointer to board structure */ - char * ri_name; /* This board's hwg path */ - unsigned char ri_port_maint[MAX_ROUTER_PORTS]; /* should we send a - message to availmon */ -} router_info_t; - - -/* Router info location specifiers */ - -#define RIP_PROMLOG 2 /* Router info in promlog */ -#define RIP_CONSOLE 4 /* Router info on console */ - -/* - * Router info hanging in the nodepda - */ -typedef struct nodepda_router_info_s { - void * router_vhdl; /* vertex handle of the router */ - short router_port; /* port thru which we entered */ - short router_portmask; - moduleid_t router_module; /* module in which router is there */ - char router_slot; /* router slot */ - unsigned char router_type; /* kind of router */ - uint64_t router_vector; /* vector from the guardian node */ - - router_info_t *router_infop; /* info hanging off the hwg vertex */ - struct nodepda_router_info_s *router_next; - /* pointer to next element */ -} nodepda_router_info_t; - -#define ROUTER_NAME_SIZE 20 /* Max size of a router name */ - -#define NORMAL_ROUTER_NAME "normal_router" -#define NULL_ROUTER_NAME "null_router" -#define META_ROUTER_NAME "meta_router" -#define REPEATER_ROUTER_NAME "repeater_router" -#define UNKNOWN_ROUTER_NAME "unknown_router" - -/* The following definitions are needed by the router traversing - * code either using the hardware graph or using vector operations. - */ -/* Structure of the router queue element */ -typedef struct router_elt_s { - union { - /* queue element structure during router probing */ - struct { - /* number-in-a-can (unique) for the router */ - nic_t nic; - /* vector route from the master hub to - * this router. - */ - uint64_t vec; - /* port status */ - uint64_t status; - char port_status[MAX_ROUTER_PORTS + 1]; - } r_elt; - /* queue element structure during router guardian - * assignment - */ - struct { - /* vertex handle for the router */ - void * vhdl; - /* guardian for this router */ - void * guard; - /* vector router from the guardian to the router */ - uint64_t vec; - } k_elt; - } u; - /* easy to use port status interpretation */ -} router_elt_t; - -/* structure of the router queue */ - -typedef struct router_queue_s { - char head; /* Point where a queue element is inserted */ - char tail; /* Point where a queue element is removed */ - int type; - router_elt_t array[MAX_RTR_BREADTH]; - /* Entries for queue elements */ -} router_queue_t; - - -#endif /* __ASSEMBLY__ */ - -/* - * RR_HISTOGRAM(_L) mask and shift definitions - * There are two 64 bit histogram registers, so the following macros take - * into account dealing with an array of 4 32 bit values indexed by _x - */ - -#define RHIST_BUCKET_SHFT(_x) (32 * ((_x) & 0x1)) -#define RHIST_BUCKET_MASK(_x) (0xffffffffUL << RHIST_BUCKET_SHFT((_x) & 0x1)) -#define RHIST_GET_BUCKET(_x, _reg) \ - ((RHIST_BUCKET_MASK(_x) & ((_reg)[(_x) >> 1])) >> RHIST_BUCKET_SHFT(_x)) - -/* - * RR_RESET_MASK(_L) mask and shift definitions - */ - -#define RRM_RESETOK(_L) (1UL << ((_L) - 1)) -#define RRM_RESETOK_ALL ALL_PORTS - -/* - * RR_META_TABLE(_x) and RR_LOCAL_TABLE(_x) mask and shift definitions - */ - -#define RTABLE_SHFT(_L) (4 * ((_L) - 1)) -#define RTABLE_MASK(_L) (0x7UL << RTABLE_SHFT(_L)) - -#endif /* _ASM_IA64_SN_ROUTER_H */ Index: linux/include/asm-ia64/sn/nodepda.h =================================--- linux.orig/include/asm-ia64/sn/nodepda.h 2005-01-03 19:55:29.957210783 -0600 +++ linux/include/asm-ia64/sn/nodepda.h 2005-01-04 07:43:49.476378173 -0600 @@ -11,8 +11,8 @@ #include #include +#include #include -#include #include #include -- Thanks Jack Steiner (steiner@sgi.com) 651-683-5302 Principal Engineer SGI - Silicon Graphics, Inc.