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/* $Id$
*
* 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 Silicon Graphics, Inc.
* Copyright (C) 2000 by Colin Ngam
*/
/*
* This is a temporary file that statically initializes the expected
* initial klgraph information that is normally provided by prom.
*/
#include <linux/types.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <asm/sn/sgi.h>
#include <asm/sn/klconfig.h>
void * real_port;
void * real_io_base;
void * real_addr;
char *BW0 = NULL;
kl_config_hdr_t *linux_klcfg;
#ifdef BRINGUP
/* forward declarations */
extern void dump_ii(void), dump_lb(void), dump_crossbow(void);
extern void clear_ii_error(void);
#endif /* BRINGUP */
#define SYNERGY_WIDGET ((char *)0xc0000e0000000000)
#define SYNERGY_SWIZZLE ((char *)0xc0000e0000000400)
#define HUBREG ((char *)0xc0000a0001e00000)
#define WIDGET0 ((char *)0xc0000a0000000000)
#define WIDGET4 ((char *)0xc0000a0000000004)
#define SYNERGY_WIDGET ((char *)0xc0000e0000000000)
#define SYNERGY_SWIZZLE ((char *)0xc0000e0000000400)
#define HUBREG ((char *)0xc0000a0001e00000)
#define WIDGET0 ((char *)0xc0000a0000000000)
int test = 0;
/*
* Hack to loop for test.
*/
void
test_io_regs(void)
{
uint32_t reg_32bits;
uint64_t reg_64bits;
while (test) {
reg_32bits = (uint32_t)(*(volatile uint32_t *) SYNERGY_WIDGET);
reg_64bits = (uint64_t) (*(volatile uint64_t *) SYNERGY_WIDGET);
}
printk("Synergy Widget Address = 0x%p, Value = 0x%lx\n", SYNERGY_WIDGET, (uint64_t)*(SYNERGY_WIDGET));
printk("Synergy swizzle Address = 0x%p, Value = 0x%lx\n", SYNERGY_SWIZZLE, (uint64_t)*(SYNERGY_SWIZZLE));
printk("HUBREG Address = 0x%p, Value = 0x%lx\n", HUBREG, (uint64_t)*(HUBREG));
printk("WIDGET0 Address = 0x%p, Value = 0x%lx\n", WIDGET0, (uint64_t)*(WIDGET0));
printk("WIDGET4 Address = 0x%p, Value = 0x%x\n", WIDGET4, (uint32_t)*(WIDGET4));
}
void
klgraph_hack_init(void)
{
kl_config_hdr_t *kl_hdr_ptr;
lboard_t *lb_ptr;
lboard_t *temp_ptr;
klhub_t *klhub_ptr;
klioc3_t *klioc3_ptr;
klbri_t *klbri_ptr;
klxbow_t *klxbow_ptr;
klinfo_t *klinfo_ptr;
klcomp_t *klcomp_ptr;
#if 0
uint64_t *tmp;
volatile u32 *tmp32;
/* Preset some values */
/* Write IOERR clear to clear the CRAZY bit in the status */
tmp = (uint64_t *)0xc0000a0001c001f8; *tmp = (uint64_t)0xffffffff;
/* set widget control register...setting bedrock widget id to b */
/* tmp = (uint64_t *)0xc0000a0001c00020; *tmp = (uint64_t)0x801b; */
/* set io outbound widget access...allow all */
tmp = (uint64_t *)0xc0000a0001c00110; *tmp = (uint64_t)0xff01;
/* set io inbound widget access...allow all */
tmp = (uint64_t *)0xc0000a0001c00118; *tmp = (uint64_t)0xff01;
/* set io crb timeout to max */
tmp = (uint64_t *)0xc0000a0001c003c0; *tmp = (uint64_t)0xffffff;
tmp = (uint64_t *)0xc0000a0001c003c0; *tmp = (uint64_t)0xffffff;
/* set local block io permission...allow all */
tmp = (uint64_t *)0xc0000a0001e04010; *tmp = (uint64_t)0xfffffffffffffff;
/* clear any errors */
clear_ii_error();
/* set default read response buffers in bridge */
tmp32 = (volatile u32 *)0xc0000a000f000280L;
*tmp32 = 0xba98;
tmp32 = (volatile u32 *)0xc0000a000f000288L;
*tmp32 = 0xba98;
printk("Widget ID Address 0x%p Value 0x%lx\n", (uint64_t *)0xc0000a0001e00000, *( (volatile uint64_t *)0xc0000a0001e00000) );
printk("Widget ID Address 0x%p Value 0x%lx\n", (uint64_t *)0xc0000a0001c00000, *( (volatile uint64_t *)0xc0000a0001c00000) );
printk("Widget ID Address 0x%p Value 0x%lx\n", (uint64_t *)0xc000020001e00000, *( (volatile uint64_t *)0xc000020001e00000) );
printk("Widget ID Address 0x%p Value 0x%lx\n", (uint64_t *)0xc000020001c00000, *( (volatile uint64_t *)0xc000020001c00000) );
printk("Widget ID Address 0x%p Value 0x%lx\n", (uint64_t *)0xc0000a0001e00000, *( (volatile uint64_t *)0xc0000a0001e00000) );
printk("Xbow ID Address 0x%p Value 0x%x\n", (uint64_t *)0xc0000a0000000000, *( (volatile uint32_t *)0xc0000a0000000000) );
printk("Xbow ID Address 0x%p Value 0x%x\n", (uint64_t *)0xc000020000000004, *( (volatile uint32_t *)0xc000020000000004) );
#endif
if ( test )
test_io_regs();
/*
* Klconfig header.
*/
kl_hdr_ptr = kmalloc(sizeof(kl_config_hdr_t), GFP_KERNEL);
kl_hdr_ptr->ch_magic = 0xbeedbabe;
kl_hdr_ptr->ch_version = 0x0;
kl_hdr_ptr->ch_malloc_hdr_off = 0x48;
kl_hdr_ptr->ch_cons_off = 0x18;
kl_hdr_ptr->ch_board_info = 0x0;
kl_hdr_ptr->ch_cons_info.uart_base = 0x920000000f820178;
kl_hdr_ptr->ch_cons_info.config_base = 0x920000000f024000;
kl_hdr_ptr->ch_cons_info.memory_base = 0x920000000f800000;
kl_hdr_ptr->ch_cons_info.baud = 0x2580;
kl_hdr_ptr->ch_cons_info.flag = 0x1;
kl_hdr_ptr->ch_cons_info.type = 0x300fafa;
kl_hdr_ptr->ch_cons_info.nasid = 0x0;
kl_hdr_ptr->ch_cons_info.wid = 0xf;
kl_hdr_ptr->ch_cons_info.npci = 0x4;
kl_hdr_ptr->ch_cons_info.baseio_nic = 0x0;
/*
* We need to know whether we are booting from PROM or
* boot from disk.
*/
linux_klcfg = (kl_config_hdr_t *)0xe000000000030000;
if (linux_klcfg->ch_magic == 0xbeedbabe) {
return;
} else {
linux_klcfg = kl_hdr_ptr;
}
/*
* lboard KLTYPE_IP35
*/
lb_ptr = kmalloc(sizeof(lboard_t), GFP_KERNEL);
kl_hdr_ptr->ch_board_info = (klconf_off_t) lb_ptr;
temp_ptr = lb_ptr;
printk("First Lboard = %p\n", temp_ptr);
lb_ptr->brd_next = 0;
lb_ptr->struct_type = 0x1;
lb_ptr->brd_type = 0x11;
lb_ptr->brd_sversion = 0x3;
lb_ptr->brd_brevision = 0x1;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_slot = 0x0;
lb_ptr->brd_debugsw = 0x0;
lb_ptr->brd_module = 0x145;
lb_ptr->brd_partition = 0x0;
lb_ptr->brd_diagval = 0x0;
lb_ptr->brd_diagparm = 0x0;
lb_ptr->brd_inventory = 0x0;
lb_ptr->brd_numcompts = 0x5;
lb_ptr->brd_nic = 0x2a0aed35;
lb_ptr->brd_nasid = 0x0;
lb_ptr->brd_errinfo = 0x0;
lb_ptr->brd_parent = 0x0;
lb_ptr->brd_graph_link = (devfs_handle_t)0x26;
lb_ptr->brd_owner = 0x0;
lb_ptr->brd_nic_flags = 0x0;
memcpy(&lb_ptr->brd_name[0], "IP35", 4);
/*
* Hub Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klhub_ptr = (klhub_t *)klcomp_ptr;
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[0] = (klconf_off_t)klcomp_ptr;
printk("hub info = %p lboard = %p\n", klhub_ptr, lb_ptr);
klinfo_ptr = (klinfo_t *)klhub_ptr;
klinfo_ptr->struct_type = 0x2;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0x1;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0x2a0aed35;
klinfo_ptr->physid = 0x0;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
klhub_ptr->hub_flags = 0x0;
klhub_ptr->hub_port.port_nasid = (nasid_t)0x0ffffffff;
klhub_ptr->hub_port.port_flag = 0x0;
klhub_ptr->hub_port.port_offset = 0x0;
klhub_ptr->hub_box_nic = 0x0;
klhub_ptr->hub_mfg_nic = 0x3f420;
klhub_ptr->hub_speed = 0xbebc200;
/*
* Memory Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[1] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x3;
klinfo_ptr->struct_version = 0x2;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0xff;
klinfo_ptr->virtid = 0xffffffff;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_HUB_UART Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[2] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x11;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x0;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_CPU Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[3] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x1;
klinfo_ptr->struct_version = 0x2;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x0;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_CPU Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[4] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x1;
klinfo_ptr->struct_version = 0x2;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x1;
klinfo_ptr->virtid = 0x1;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
lb_ptr->brd_compts[5] = 0; /* Set the next one to 0 .. end */
lb_ptr->brd_numcompts = 5; /* 0 to 4 */
/*
* lboard(0x42) KLTYPE_PBRICK_XBOW
*/
lb_ptr = kmalloc(sizeof(lboard_t), GFP_KERNEL);
temp_ptr->brd_next = (klconf_off_t)lb_ptr; /* Let the previous point at the new .. */
temp_ptr = lb_ptr;
printk("Second Lboard = %p\n", temp_ptr);
lb_ptr->brd_next = 0;
lb_ptr->struct_type = 0x1;
lb_ptr->brd_type = 0x42;
lb_ptr->brd_sversion = 0x2;
lb_ptr->brd_brevision = 0x0;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_slot = 0x0;
lb_ptr->brd_debugsw = 0x0;
lb_ptr->brd_module = 0x145;
lb_ptr->brd_partition = 0x1;
lb_ptr->brd_diagval = 0x0;
lb_ptr->brd_diagparm = 0x0;
lb_ptr->brd_inventory = 0x0;
lb_ptr->brd_numcompts = 0x1;
lb_ptr->brd_nic = 0xffffffffffffffff;
lb_ptr->brd_nasid = 0x0;
lb_ptr->brd_errinfo = 0x0;
lb_ptr->brd_parent = (struct lboard_s *)0x9600000000030070;
lb_ptr->brd_graph_link = (devfs_handle_t)0xffffffff;
lb_ptr->brd_owner = 0x0;
lb_ptr->brd_nic_flags = 0x0;
memcpy(&lb_ptr->brd_name[0], "IOBRICK", 7);
/*
* KLSTRUCT_XBOW Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
memset(klcomp_ptr, 0, sizeof(klcomp_t));
klxbow_ptr = (klxbow_t *)klcomp_ptr;
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[0] = (klconf_off_t)klcomp_ptr;
printk("xbow_p 0x%p\n", klcomp_ptr);
klinfo_ptr->struct_type = 0x4;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0x2;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0xff;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0x0;
klinfo_ptr->nasid = 0x0;
klxbow_ptr->xbow_master_hub_link = 0xb;
klxbow_ptr->xbow_port_info[0].port_nasid = 0x0;
klxbow_ptr->xbow_port_info[0].port_flag = 0x0;
klxbow_ptr->xbow_port_info[0].port_offset = 0x0;
klxbow_ptr->xbow_port_info[1].port_nasid = 0x401;
klxbow_ptr->xbow_port_info[1].port_flag = 0x0;
klxbow_ptr->xbow_port_info[1].port_offset = 0x0;
klxbow_ptr->xbow_port_info[2].port_nasid = 0x0;
klxbow_ptr->xbow_port_info[2].port_flag = 0x0;
klxbow_ptr->xbow_port_info[2].port_offset = 0x0;
klxbow_ptr->xbow_port_info[3].port_nasid = 0x0; /* ffffffff */
klxbow_ptr->xbow_port_info[3].port_flag = 0x6;
klxbow_ptr->xbow_port_info[3].port_offset = 0x30070;
klxbow_ptr->xbow_port_info[4].port_nasid = 0x0; /* ffffff00; */
klxbow_ptr->xbow_port_info[4].port_flag = 0x0;
klxbow_ptr->xbow_port_info[4].port_offset = 0x0;
klxbow_ptr->xbow_port_info[5].port_nasid = 0x0;
klxbow_ptr->xbow_port_info[5].port_flag = 0x0;
klxbow_ptr->xbow_port_info[5].port_offset = 0x0;
klxbow_ptr->xbow_port_info[6].port_nasid = 0x0;
klxbow_ptr->xbow_port_info[6].port_flag = 0x5;
klxbow_ptr->xbow_port_info[6].port_offset = 0x30210;
klxbow_ptr->xbow_port_info[7].port_nasid = 0x3;
klxbow_ptr->xbow_port_info[7].port_flag = 0x5;
klxbow_ptr->xbow_port_info[7].port_offset = 0x302e0;
lb_ptr->brd_compts[1] = 0;
lb_ptr->brd_numcompts = 1;
/*
* lboard KLTYPE_PBRICK
*/
lb_ptr = kmalloc(sizeof(lboard_t), GFP_KERNEL);
temp_ptr->brd_next = (klconf_off_t)lb_ptr; /* Let the previous point at the new .. */
temp_ptr = lb_ptr;
printk("Third Lboard %p\n", lb_ptr);
lb_ptr->brd_next = 0;
lb_ptr->struct_type = 0x1;
lb_ptr->brd_type = 0x72;
lb_ptr->brd_sversion = 0x2;
lb_ptr->brd_brevision = 0x0;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_promver = 0x41;
lb_ptr->brd_slot = 0xe;
lb_ptr->brd_debugsw = 0x0;
lb_ptr->brd_module = 0x145;
lb_ptr->brd_partition = 0x1;
lb_ptr->brd_diagval = 0x0;
lb_ptr->brd_diagparm = 0x0;
lb_ptr->brd_inventory = 0x0;
lb_ptr->brd_numcompts = 0x1;
lb_ptr->brd_nic = 0x30e3fd;
lb_ptr->brd_nasid = 0x0;
lb_ptr->brd_errinfo = 0x0;
lb_ptr->brd_parent = (struct lboard_s *)0x9600000000030140;
lb_ptr->brd_graph_link = (devfs_handle_t)0xffffffff;
lb_ptr->brd_owner = 0x0;
lb_ptr->brd_nic_flags = 0x0;
memcpy(&lb_ptr->brd_name[0], "IP35", 4);
/*
* KLSTRUCT_BRI Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klbri_ptr = (klbri_t *)klcomp_ptr;
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[0] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x5;
klinfo_ptr->struct_version = 0x2;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0x2;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0xd002;
klinfo_ptr->nic = 0x30e3fd;
klinfo_ptr->physid = 0xe;
klinfo_ptr->virtid = 0xe;
klinfo_ptr->widid = 0xe;
klinfo_ptr->nasid = 0x0;
klbri_ptr->bri_eprominfo = 0xff;
klbri_ptr->bri_bustype = 0x7;
klbri_ptr->bri_mfg_nic = 0x3f4a8;
lb_ptr->brd_compts[1] = 0;
lb_ptr->brd_numcompts = 1;
/*
* lboard KLTYPE_PBRICK
*/
lb_ptr = kmalloc(sizeof(lboard_t), GFP_KERNEL);
temp_ptr->brd_next = (klconf_off_t)lb_ptr; /* Let the previous point at the new .. */
temp_ptr = lb_ptr;
printk("Fourth Lboard %p\n", lb_ptr);
lb_ptr->brd_next = 0x0;
lb_ptr->struct_type = 0x1;
lb_ptr->brd_type = 0x72;
lb_ptr->brd_sversion = 0x2;
lb_ptr->brd_brevision = 0x0;
lb_ptr->brd_promver = 0x1;
lb_ptr->brd_promver = 0x31;
lb_ptr->brd_slot = 0xf;
lb_ptr->brd_debugsw = 0x0;
lb_ptr->brd_module = 0x145;
lb_ptr->brd_partition = 0x1;
lb_ptr->brd_diagval = 0x0;
lb_ptr->brd_diagparm = 0x0;
lb_ptr->brd_inventory = 0x0;
lb_ptr->brd_numcompts = 0x6;
lb_ptr->brd_nic = 0x30e3fd;
lb_ptr->brd_nasid = 0x0;
lb_ptr->brd_errinfo = 0x0;
lb_ptr->brd_parent = (struct lboard_s *)0x9600000000030140;
lb_ptr->brd_graph_link = (devfs_handle_t)0xffffffff;
lb_ptr->brd_owner = 0x0;
lb_ptr->brd_nic_flags = 0x0;
memcpy(&lb_ptr->brd_name[0], "IP35", 4);
/*
* KLSTRUCT_BRI Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klbri_ptr = (klbri_t *)klcomp_ptr;
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[0] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x5;
klinfo_ptr->struct_version = 0x2;
klinfo_ptr->flags = 0x1;
klinfo_ptr->revision = 0x2;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0xd002;
klinfo_ptr->nic = 0x30e3fd;
klinfo_ptr->physid = 0xf;
klinfo_ptr->virtid = 0xf;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
klbri_ptr->bri_eprominfo = 0xff;
klbri_ptr->bri_bustype = 0x7;
klbri_ptr->bri_mfg_nic = 0x3f528;
/*
* KLSTRUCT_SCSI component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[1] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0xb;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0x5;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x1;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_IOC3 Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klioc3_ptr = (klioc3_t *)klcomp_ptr;
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[2] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x6;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0x1;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x4;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
klioc3_ptr->ioc3_ssram = 0x0;
klioc3_ptr->ioc3_nvram = 0x0;
/*
* KLSTRUCT_UNKNOWN Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[3] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x0;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x5;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_SCSI Component
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[4] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0xb;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0x1;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x6;
klinfo_ptr->virtid = 0x5;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
/*
* KLSTRUCT_UNKNOWN
*/
klcomp_ptr = kmalloc(sizeof(klcomp_t), GFP_KERNEL);
klinfo_ptr = (klinfo_t *)klcomp_ptr;
lb_ptr->brd_compts[5] = (klconf_off_t)klcomp_ptr;
klinfo_ptr->struct_type = 0x0;
klinfo_ptr->struct_version = 0x1;
klinfo_ptr->flags = 0x31;
klinfo_ptr->revision = 0xff;
klinfo_ptr->diagval = 0x0;
klinfo_ptr->diagparm = 0x0;
klinfo_ptr->inventory = 0x0;
klinfo_ptr->partid = 0x0;
klinfo_ptr->nic = 0xffffffffffffffff;
klinfo_ptr->physid = 0x7;
klinfo_ptr->virtid = 0x0;
klinfo_ptr->widid = 0xf;
klinfo_ptr->nasid = 0x0;
lb_ptr->brd_compts[6] = 0;
lb_ptr->brd_numcompts = 6;
}
#ifdef BRINGUP
/*
* these were useful for printing out registers etc
* during bringup
*/
void
xdump(long long *addr, int count)
{
int ii;
volatile long long *xx = addr;
for ( ii = 0; ii < count; ii++, xx++ ) {
printk("0x%p : 0x%p\n", xx, *xx);
}
}
void
xdump32(unsigned int *addr, int count)
{
int ii;
volatile unsigned int *xx = addr;
for ( ii = 0; ii < count; ii++, xx++ ) {
printk("0x%p : 0x%0x\n", xx, *xx);
}
}
void
clear_ii_error(void)
{
volatile long long *tmp;
printk("... WSTAT ");
xdump((long long *)0xc0000a0001c00008, 1);
printk("... WCTRL ");
xdump((long long *)0xc0000a0001c00020, 1);
printk("... WLCSR ");
xdump((long long *)0xc0000a0001c00128, 1);
printk("... IIDSR ");
xdump((long long *)0xc0000a0001c00138, 1);
printk("... IOPRBs ");
xdump((long long *)0xc0000a0001c00198, 9);
printk("... IXSS ");
xdump((long long *)0xc0000a0001c00210, 1);
printk("... IBLS0 ");
xdump((long long *)0xc0000a0001c10000, 1);
printk("... IBLS1 ");
xdump((long long *)0xc0000a0001c20000, 1);
/* Write IOERR clear to clear the CRAZY bit in the status */
tmp = (long long *)0xc0000a0001c001f8; *tmp = (long long)0xffffffff;
/* dump out local block error registers */
printk("... ");
xdump((long long *)0xc0000a0001e04040, 1); /* LB_ERROR_BITS */
printk("... ");
xdump((long long *)0xc0000a0001e04050, 1); /* LB_ERROR_HDR1 */
printk("... ");
xdump((long long *)0xc0000a0001e04058, 1); /* LB_ERROR_HDR2 */
/* and clear the LB_ERROR_BITS */
tmp = (long long *)0xc0000a0001e04040; *tmp = 0x0;
printk("clr: ");
xdump((long long *)0xc0000a0001e04040, 1); /* LB_ERROR_BITS */
tmp = (long long *)0xc0000a0001e04050; *tmp = 0x0;
tmp = (long long *)0xc0000a0001e04058; *tmp = 0x0;
}
void
dump_ii()
{
printk("===== Dump the II regs =====\n");
xdump((long long *)0xc0000a0001c00000, 2);
xdump((long long *)0xc0000a0001c00020, 1);
xdump((long long *)0xc0000a0001c00100, 37);
xdump((long long *)0xc0000a0001c00300, 98);
xdump((long long *)0xc0000a0001c10000, 6);
xdump((long long *)0xc0000a0001c20000, 6);
xdump((long long *)0xc0000a0001c30000, 2);
xdump((long long *)0xc0000a0000000000, 1);
xdump((long long *)0xc0000a0001000000, 1);
xdump((long long *)0xc0000a0002000000, 1);
xdump((long long *)0xc0000a0003000000, 1);
xdump((long long *)0xc0000a0004000000, 1);
xdump((long long *)0xc0000a0005000000, 1);
xdump((long long *)0xc0000a0006000000, 1);
xdump((long long *)0xc0000a0007000000, 1);
xdump((long long *)0xc0000a0008000000, 1);
xdump((long long *)0xc0000a0009000000, 1);
xdump((long long *)0xc0000a000a000000, 1);
xdump((long long *)0xc0000a000b000000, 1);
xdump((long long *)0xc0000a000c000000, 1);
xdump((long long *)0xc0000a000d000000, 1);
xdump((long long *)0xc0000a000e000000, 1);
xdump((long long *)0xc0000a000f000000, 1);
}
void
dump_lb()
{
printk("===== Dump the LB regs =====\n");
xdump((long long *)0xc0000a0001e00000, 1);
xdump((long long *)0xc0000a0001e04000, 13);
xdump((long long *)0xc0000a0001e04100, 2);
xdump((long long *)0xc0000a0001e04200, 2);
xdump((long long *)0xc0000a0001e08000, 5);
xdump((long long *)0xc0000a0001e08040, 2);
xdump((long long *)0xc0000a0001e08050, 3);
xdump((long long *)0xc0000a0001e0c000, 3);
xdump((long long *)0xc0000a0001e0c020, 4);
}
void
dump_crossbow()
{
printk("===== Dump the Crossbow regs =====\n");
clear_ii_error();
xdump32((unsigned int *)0xc0000a0000000004, 1);
clear_ii_error();
xdump32((unsigned int *)0xc0000a0000000000, 1);
printk("and again..\n");
xdump32((unsigned int *)0xc0000a0000000000, 1);
xdump32((unsigned int *)0xc0000a0000000000, 1);
clear_ii_error();
xdump32((unsigned int *)0xc000020000000004, 1);
clear_ii_error();
xdump32((unsigned int *)0xc000020000000000, 1);
clear_ii_error();
xdump32((unsigned int *)0xc0000a0000800004, 1);
clear_ii_error();
xdump32((unsigned int *)0xc0000a0000800000, 1);
clear_ii_error();
xdump32((unsigned int *)0xc000020000800004, 1);
clear_ii_error();
xdump32((unsigned int *)0xc000020000800000, 1);
clear_ii_error();
}
#endif /* BRINGUP */
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