/*
- * This file is part of the LinuxBIOS project.
+ * This file is part of the coreboot project.
*
* Copyright (C) 2007 Advanced Micro Devices, Inc.
*
#include "amdfam10.h"
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
#include <cpu/amd/model_10xxx_rev.h>
#endif
{
#if NODE_NUMS == 64
if(nodeid<32) {
- return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+ return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
} else {
- return dev_find_slot(CBB-1, PCI_DEVFN(CDB + nodeid - 32, fn));
+ return dev_find_slot(CONFIG_CBB-1, PCI_DEVFN(CONFIG_CDB + nodeid - 32, fn));
}
#else
- return dev_find_slot(CBB, PCI_DEVFN(CDB + nodeid, fn));
+ return dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB + nodeid, fn));
#endif
}
__f4_dev[i] = get_node_pci(i, 4);
}
if (!__f1_dev[0]) {
- printk_err("Cannot find %02x:%02x.1", CBB, CDB);
+ printk(BIOS_ERR, "Cannot find %02x:%02x.1", CONFIG_CBB, CONFIG_CDB);
die("Cannot go on\n");
}
}
#if NODE_NUMS == 64
unsigned busn;
busn = dev->bus->secondary;
- if(busn != CBB) {
- return (dev->path.u.pci.devfn >> 3) - CDB + 32;
+ if(busn != CONFIG_CBB) {
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB + 32;
} else {
- return (dev->path.u.pci.devfn >> 3) - CDB;
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
}
#else
- return (dev->path.u.pci.devfn >> 3) - CDB;
+ return (dev->path.pci.devfn >> 3) - CONFIG_CDB;
#endif
}
u32 busn = max&0xff;
u32 max_devfn;
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
if(is_sublink1) {
u32 regpos;
u32 reg;
*/
ht_c_index = get_ht_c_index(nodeid, link, &sysconf);
-#if EXT_CONF_SUPPORT == 0
+#if CONFIG_EXT_CONF_SUPPORT == 0
if(ht_c_index>=4) return max;
#endif
* so we set the subordinate bus number to 0xff for the moment.
*/
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
// first chain will on bus 0
if((nodeid == 0) && (sblink==link)) { // actually max is 0 here
min_bus = max;
}
- #if SB_HT_CHAIN_ON_BUS0 > 1
+ #if CONFIG_SB_HT_CHAIN_ON_BUS0 > 1
// second chain will be on 0x40, third 0x80, forth 0xc0
// i would refined that to 2, 3, 4 ==> 0, 0x, 40, 0x80, 0xc0
// >4 will use more segments, We can have 16 segmment and every segment have 256 bus, For that case need the kernel support mmio pci config.
// Put sb chain in bus 0
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
if(nodeid==0) {
- #if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
+ #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
offset_unitid = 1;
#endif
max = amdfam10_scan_chain(dev, nodeid, sblink, sblink, max, offset_unitid ); // do sb ht chain at first, in case s2885 put sb chain (8131/8111) on link2, but put 8151 on link0
#endif
-#if PCI_BUS_SEGN_BITS
+#if CONFIG_PCI_BUS_SEGN_BITS
max = check_segn(dev, max, sysconf.nodes, &sysconf);
#endif
for(link = 0; link < dev->links; link++) {
-#if SB_HT_CHAIN_ON_BUS0 > 0
+#if CONFIG_SB_HT_CHAIN_ON_BUS0 > 0
if( (nodeid == 0) && (sblink == link) ) continue; //already done
#endif
offset_unitid = 0;
- #if ((HT_CHAIN_UNITID_BASE != 1) || (HT_CHAIN_END_UNITID_BASE != 0x20))
- #if SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
+ #if ((CONFIG_HT_CHAIN_UNITID_BASE != 1) || (CONFIG_HT_CHAIN_END_UNITID_BASE != 0x20))
+ #if CONFIG_SB_HT_CHAIN_UNITID_OFFSET_ONLY == 1
if((nodeid == 0) && (sblink == link))
#endif
offset_unitid = 1;
for(nodeid = 0; !res && (nodeid < NODE_NUMS); nodeid++) {
device_t dev;
dev = __f0_dev[nodeid];
+ if (!dev)
+ continue;
for(link = 0; !res && (link < 8); link++) {
- res = probe_resource(dev, 0x1000 + reg + (link<<16)); // 8 links, 0x1000 man f1,
+ res = probe_resource(dev, IOINDEX(0x1000 + reg, link));
}
}
result = 2;
reg = 0x110+ (index<<24) + (4<<20); // index could be 0, 255
}
- resource = new_resource(dev, 0x1000 + reg + (link<<16));
+ resource = new_resource(dev, IOINDEX(0x1000 + reg, link));
return resource;
}
reg = 0x110+ (index<<24) + (6<<20); // index could be 0, 63
}
- resource = new_resource(dev, 0x1000 + reg + (link<<16));
+ resource = new_resource(dev, IOINDEX(0x1000 + reg, link));
return resource;
}
resource = amdfam10_find_iopair(dev, nodeid, link);
if (resource) {
u32 align;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
align = 8;
}
resource->align = align;
resource->gran = align;
resource->limit = 0xffffUL;
- resource->flags = IORESOURCE_IO;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_IO, IORESOURCE_IO);
+ resource->flags = IORESOURCE_IO | IORESOURCE_BRIDGE;
}
/* Initialize the prefetchable memory constraints on the current bus */
resource->align = log2(HT_MEM_HOST_ALIGN);
resource->gran = log2(HT_MEM_HOST_ALIGN);
resource->limit = 0xffffffffffULL;
- resource->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_MEM | IORESOURCE_PREFETCH,
- IORESOURCE_MEM | IORESOURCE_PREFETCH);
+ resource->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH | IORESOURCE_BRIDGE;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
normalize_resource(resource);
}
resource->align = log2(HT_MEM_HOST_ALIGN);
resource->gran = log2(HT_MEM_HOST_ALIGN);
resource->limit = 0xffffffffffULL;
- resource->flags = IORESOURCE_MEM;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_MEM | IORESOURCE_PREFETCH,
- IORESOURCE_MEM);
+ resource->flags = IORESOURCE_MEM | IORESOURCE_BRIDGE;
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
if((resource->index & 0x1fff) == 0x1110) { // ext
normalize_resource(resource);
}
/* Get the register and link */
reg = resource->index & 0xfff; // 4k
- link = ( resource->index>> 16)& 0x7; // 8 links
+ link = IOINDEX_LINK(resource->index);
if (resource->flags & IORESOURCE_IO) {
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_IO, IORESOURCE_IO);
set_io_addr_reg(dev, nodeid, link, reg, rbase>>8, rend>>8);
store_conf_io_addr(nodeid, link, reg, (resource->index >> 24), rbase>>8, rend>>8);
}
else if (resource->flags & IORESOURCE_MEM) {
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_MEM | IORESOURCE_PREFETCH,
- resource->flags & (IORESOURCE_MEM | IORESOURCE_PREFETCH));
set_mmio_addr_reg(nodeid, link, reg, (resource->index >>24), rbase>>8, rend>>8, sysconf.nodes) ;// [39:8]
store_conf_mmio_addr(nodeid, link, reg, (resource->index >>24), rbase>>8, rend>>8);
}
for (link = 0; link < dev->links; link++) {
if (dev->link[link].bridge_ctrl & PCI_BRIDGE_CTL_VGA) {
#if CONFIG_CONSOLE_VGA_MULTI == 1
- printk_debug("VGA: vga_pri bus num = %d dev->link[link] bus range [%d,%d]\n", vga_pri->bus->secondary,
+ printk(BIOS_DEBUG, "VGA: vga_pri bus num = %d dev->link[link] bus range [%d,%d]\n", vga_pri->bus->secondary,
dev->link[link].secondary,dev->link[link].subordinate);
/* We need to make sure the vga_pri is under the link */
if((vga_pri->bus->secondary >= dev->link[link].secondary ) &&
if (link == dev->links)
return;
- printk_debug("VGA: %s (aka node %d) link %d has VGA device\n", dev_path(dev), nodeid, link);
+ printk(BIOS_DEBUG, "VGA: %s (aka node %d) link %d has VGA device\n", dev_path(dev), nodeid, link);
set_vga_enable_reg(nodeid, link);
}
};
-static struct pci_driver mcf0_driver __pci_driver = {
+static const struct pci_driver mcf0_driver __pci_driver = {
.ops = &northbridge_operations,
.vendor = PCI_VENDOR_ID_AMD,
.device = 0x1200,
};
-#if CONFIG_CHIP_NAME == 1
-
struct chip_operations northbridge_amd_amdfam10_ops = {
CHIP_NAME("AMD FAM10 Northbridge")
.enable_dev = 0,
};
-#endif
-
-static void pci_domain_read_resources(device_t dev)
+static void amdfam10_domain_read_resources(device_t dev)
{
struct resource *resource;
unsigned reg;
/* Is this register allocated? */
if ((base & 3) != 0) {
unsigned nodeid, link;
- device_t dev;
+ device_t reg_dev;
if(reg<0xc0) { // mmio
nodeid = (limit & 0xf) + (base&0x30);
} else { // io
nodeid = (limit & 0xf) + ((base>>4)&0x30);
}
link = (limit >> 4) & 7;
- dev = __f0_dev[nodeid];
- if (dev) {
- /* Reserve the resource */
- struct resource *resource;
- resource = new_resource(dev, 0x1000 + reg + (link<<16));
- if (resource) {
- resource->flags = 1;
+ reg_dev = __f0_dev[nodeid];
+ if (reg_dev) {
+ /* Reserve the resource */
+ struct resource *reg_resource;
+ reg_resource = new_resource(reg_dev, IOINDEX(0x1000 + reg, link));
+ if (reg_resource) {
+ reg_resource->flags = 1;
}
}
}
I don't believe that much preset value */
#if CONFIG_PCI_64BIT_PREF_MEM == 0
- /* Initialize the system wide io space constraints */
- resource = new_resource(dev, IOINDEX_SUBTRACTIVE(0, 0));
- resource->base = 0x400;
- resource->limit = 0xffffUL;
- resource->flags = IORESOURCE_IO | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED;
-
- /* Initialize the system wide memory resources constraints */
- resource = new_resource(dev, IOINDEX_SUBTRACTIVE(1, 0));
- resource->limit = 0xfcffffffffULL;
- resource->flags = IORESOURCE_MEM | IORESOURCE_SUBTRACTIVE | IORESOURCE_ASSIGNED;
+ pci_domain_read_resources(dev);
#else
for(link=0; link<dev->links; link++) {
/* Initialize the system wide io space constraints */
resource->base = 0x400;
resource->limit = 0xffffUL;
resource->flags = IORESOURCE_IO;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_IO, IORESOURCE_IO);
/* Initialize the system wide prefetchable memory resources constraints */
resource = new_resource(dev, 1|(link<<2));
resource->limit = 0xfcffffffffULL;
resource->flags = IORESOURCE_MEM | IORESOURCE_PREFETCH;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_MEM | IORESOURCE_PREFETCH,
- IORESOURCE_MEM | IORESOURCE_PREFETCH);
/* Initialize the system wide memory resources constraints */
resource = new_resource(dev, 2|(link<<2));
resource->limit = 0xfcffffffffULL;
resource->flags = IORESOURCE_MEM;
- compute_allocate_resource(&dev->link[link], resource,
- IORESOURCE_MEM | IORESOURCE_PREFETCH,
- IORESOURCE_MEM);
}
#endif
}
return tolm;
}
-#if CONFIG_PCI_64BIT_PREF_MEM == 1
-#define BRIDGE_IO_MASK (IORESOURCE_IO | IORESOURCE_MEM | IORESOURCE_PREFETCH)
-#endif
-
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
struct hw_mem_hole_info {
unsigned hole_startk;
struct hw_mem_hole_info mem_hole;
int i;
- mem_hole.hole_startk = HW_MEM_HOLE_SIZEK;
+ mem_hole.hole_startk = CONFIG_HW_MEM_HOLE_SIZEK;
mem_hole.node_id = -1;
for (i = 0; i < sysconf.nodes; i++) {
u32 hole_sizek;
u32 one_DCT;
- struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+ struct sys_info *sysinfox = (struct sys_info *)((CONFIG_RAMTOP) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
struct mem_info *meminfo;
meminfo = &sysinfox->meminfo[i];
#endif
+#if CONFIG_WRITE_HIGH_TABLES==1
+#define HIGH_TABLES_SIZE 64 // maximum size of high tables in KB
+extern uint64_t high_tables_base, high_tables_size;
+#endif
+
static void pci_domain_set_resources(device_t dev)
{
#if CONFIG_PCI_64BIT_PREF_MEM == 1
u32 pci_tolm;
int i, idx;
u32 link;
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
struct hw_mem_hole_info mem_hole;
u32 reset_memhole = 1;
#endif
mem1 = find_resource(dev, 1|(link<<2));
mem2 = find_resource(dev, 2|(link<<2));
- printk_debug("base1: 0x%08Lx limit1: 0x%08Lx size: 0x%08Lx align: %d\n",
+ printk(BIOS_DEBUG, "base1: 0x%08Lx limit1: 0x%08Lx size: 0x%08Lx align: %d\n",
mem1->base, mem1->limit, mem1->size, mem1->align);
- printk_debug("base2: 0x%08Lx limit2: 0x%08Lx size: 0x%08Lx align: %d\n",
+ printk(BIOS_DEBUG, "base2: 0x%08Lx limit2: 0x%08Lx size: 0x%08Lx align: %d\n",
mem2->base, mem2->limit, mem2->size, mem2->align);
/* See if both resources have roughly the same limits */
mem1->base = resource_max(mem1);
}
- printk_debug("base1: 0x%08Lx limit1: 0x%08Lx size: 0x%08Lx align: %d\n",
+ printk(BIOS_DEBUG, "base1: 0x%08Lx limit1: 0x%08Lx size: 0x%08Lx align: %d\n",
mem1->base, mem1->limit, mem1->size, mem1->align);
- printk_debug("base2: 0x%08Lx limit2: 0x%08Lx size: 0x%08Lx align: %d\n",
+ printk(BIOS_DEBUG, "base2: 0x%08Lx limit2: 0x%08Lx size: 0x%08Lx align: %d\n",
mem2->base, mem2->limit, mem2->size, mem2->align);
}
resource->flags |= IORESOURCE_ASSIGNED;
resource->flags &= ~IORESOURCE_STORED;
link = (resource>>2) & 3;
- compute_allocate_resource(&dev->link[link], resource,
- BRIDGE_IO_MASK, resource->flags & BRIDGE_IO_MASK);
-
resource->flags |= IORESOURCE_STORED;
report_resource_stored(dev, resource, "");
/* Round the mmio hold to 64M */
mmio_basek &= ~((64*1024) - 1);
-#if HW_MEM_HOLE_SIZEK != 0
+#if CONFIG_HW_MEM_HOLE_SIZEK != 0
/* if the hw mem hole is already set in raminit stage, here we will compare
* mmio_basek and hole_basek. if mmio_basek is bigger that hole_basek and will
* use hole_basek as mmio_basek and we don't need to reset hole.
if(reset_memhole) {
if(mem_hole.node_id!=-1) {
- /* We need to select HW_MEM_HOLE_SIZEK for raminit, it can not
+ /* We need to select CONFIG_HW_MEM_HOLE_SIZEK for raminit, it can not
make hole_startk to some basek too!
We need to reset our Mem Hole, because We want more big HOLE
than we already set
disable_hoist_memory(mem_hole.hole_startk, mem_hole.node_id);
}
- #if HW_MEM_HOLE_SIZE_AUTO_INC == 1
+ #if CONFIG_HW_MEM_HOLE_SIZE_AUTO_INC == 1
// We need to double check if the mmio_basek is valid for hole
// setting, if it is equal to basek, we need to decrease it some
resource_t basek_pri;
}
-// printk_debug("node %d : mmio_basek=%08x, basek=%08x, limitk=%08x\n", i, mmio_basek, basek, limitk);
+// printk(BIOS_DEBUG, "node %d : mmio_basek=%08x, basek=%08x, limitk=%08x\n", i, mmio_basek, basek, limitk);
/* split the region to accomodate pci memory space */
if ( (basek < 4*1024*1024 ) && (limitk > mmio_basek) ) {
ram_resource(dev, (idx | i), basek, pre_sizek);
idx += 0x10;
sizek -= pre_sizek;
+#if CONFIG_WRITE_HIGH_TABLES==1
+ if (i==0 && high_tables_base==0) {
+ /* Leave some space for ACPI, PIRQ and MP tables */
+ high_tables_base = (mmio_basek - HIGH_TABLES_SIZE) * 1024;
+ high_tables_size = HIGH_TABLES_SIZE * 1024;
+ printk(BIOS_DEBUG, "(split)%xK table at =%08llx\n", HIGH_TABLES_SIZE,
+ high_tables_base);
+ }
+#endif
}
#if CONFIG_AMDMCT == 0
- #if HW_MEM_HOLE_SIZEK != 0
+ #if CONFIG_HW_MEM_HOLE_SIZEK != 0
if(reset_memhole) {
- struct sys_info *sysinfox = (struct sys_info *)((CONFIG_LB_MEM_TOPK<<10) - DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
+ struct sys_info *sysinfox = (struct sys_info *)((CONFIG_RAMTOP) - CONFIG_DCACHE_RAM_GLOBAL_VAR_SIZE); // in RAM
struct mem_info *meminfo;
meminfo = &sysinfox->meminfo[i];
sizek += hoist_memory(mmio_basek,i, get_one_DCT(meminfo), sysconf.nodes);
}
ram_resource(dev, (idx | i), basek, sizek);
idx += 0x10;
+#if CONFIG_WRITE_HIGH_TABLES==1
+ printk(BIOS_DEBUG, "%d: mmio_basek=%08lx, basek=%08x, limitk=%08x\n",
+ i, mmio_basek, basek, limitk);
+ if (i==0 && high_tables_base==0) {
+ /* Leave some space for ACPI, PIRQ and MP tables */
+ high_tables_base = (limitk - HIGH_TABLES_SIZE) * 1024;
+ high_tables_size = HIGH_TABLES_SIZE * 1024;
+ }
+#endif
}
for(link = 0; link < dev->links; link++) {
}
}
-static u32 pci_domain_scan_bus(device_t dev, u32 max)
+static u32 amdfam10_domain_scan_bus(device_t dev, u32 max)
{
u32 reg;
int i;
for(reg = 0xe0; reg <= 0xec; reg += 4) {
f1_write_config32(reg, 0);
}
-#if EXT_CONF_SUPPORT == 1
+#if CONFIG_EXT_CONF_SUPPORT == 1
// all nodes
for(i = 0; i< sysconf.nodes; i++) {
int index;
for(i=0;i<dev->links;i++) {
- max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CDB, 0), 0xff, max);
+ max = pci_scan_bus(&dev->link[i], PCI_DEVFN(CONFIG_CDB, 0), 0xff, max);
}
/* Tune the hypertransport transaction for best performance.
if (!dev->link[0].disable_relaxed_ordering) {
httc |= HTTC_RSP_PASS_PW;
}
- printk_spew("%s passpw: %s\n",
+ printk(BIOS_SPEW, "%s passpw: %s\n",
dev_path(dev),
(!dev->link[0].disable_relaxed_ordering)?
"enabled":"disabled");
}
static struct device_operations pci_domain_ops = {
- .read_resources = pci_domain_read_resources,
+ .read_resources = amdfam10_domain_read_resources,
.set_resources = pci_domain_set_resources,
.enable_resources = enable_childrens_resources,
.init = 0,
- .scan_bus = pci_domain_scan_bus,
-#if MMCONF_SUPPORT
+ .scan_bus = amdfam10_domain_scan_bus,
+#if CONFIG_MMCONF_SUPPORT_DEFAULT
.ops_pci_bus = &pci_ops_mmconf,
#else
.ops_pci_bus = &pci_cf8_conf1,
sysconf.bsp_apicid = lapicid();
sysconf.apicid_offset = sysconf.bsp_apicid;
-#if (ENABLE_APIC_EXT_ID == 1)
+#if (CONFIG_ENABLE_APIC_EXT_ID == 1)
if (pci_read_config32(dev, 0x68) & (HTTC_APIC_EXT_ID|HTTC_APIC_EXT_BRD_CST))
{
sysconf.enabled_apic_ext_id = 1;
}
- #if (APIC_ID_OFFSET>0)
+ #if (CONFIG_APIC_ID_OFFSET>0)
if(sysconf.enabled_apic_ext_id) {
if(sysconf.bsp_apicid == 0) {
/* bsp apic id is not changed */
- sysconf.apicid_offset = APIC_ID_OFFSET;
+ sysconf.apicid_offset = CONFIG_APIC_ID_OFFSET;
} else {
sysconf.lift_bsp_apicid = 1;
}
nb_cfg_54 = read_nb_cfg_54();
-#if CBB
- dev_mc = dev_find_slot(0, PCI_DEVFN(CDB, 0)); //0x00
+#if CONFIG_CBB
+ dev_mc = dev_find_slot(0, PCI_DEVFN(CONFIG_CDB, 0)); //0x00
if(dev_mc && dev_mc->bus) {
- printk_debug("%s found", dev_path(dev_mc));
+ printk(BIOS_DEBUG, "%s found", dev_path(dev_mc));
pci_domain = dev_mc->bus->dev;
if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
- printk_debug("\n%s move to ",dev_path(dev_mc));
- dev_mc->bus->secondary = CBB; // move to 0xff
- printk_debug("%s",dev_path(dev_mc));
+ printk(BIOS_DEBUG, "\n%s move to ",dev_path(dev_mc));
+ dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
+ printk(BIOS_DEBUG, "%s",dev_path(dev_mc));
} else {
- printk_debug(" but it is not under pci_domain directly ");
+ printk(BIOS_DEBUG, " but it is not under pci_domain directly ");
}
- printk_debug("\n");
+ printk(BIOS_DEBUG, "\n");
}
- dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+ dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
if(!dev_mc) {
dev_mc = dev_find_slot(0, PCI_DEVFN(0x18, 0));
if (dev_mc && dev_mc->bus) {
- printk_debug("%s found\n", dev_path(dev_mc));
+ printk(BIOS_DEBUG, "%s found\n", dev_path(dev_mc));
pci_domain = dev_mc->bus->dev;
if(pci_domain && (pci_domain->path.type == DEVICE_PATH_PCI_DOMAIN)) {
if((pci_domain->links==1) && (pci_domain->link[0].children == dev_mc)) {
- printk_debug("%s move to ",dev_path(dev_mc));
- dev_mc->bus->secondary = CBB; // move to 0xff
- printk_debug("%s\n",dev_path(dev_mc));
+ printk(BIOS_DEBUG, "%s move to ",dev_path(dev_mc));
+ dev_mc->bus->secondary = CONFIG_CBB; // move to 0xff
+ printk(BIOS_DEBUG, "%s\n",dev_path(dev_mc));
while(dev_mc){
- printk_debug("%s move to ",dev_path(dev_mc));
- dev_mc->path.u.pci.devfn -= PCI_DEVFN(0x18,0);
- printk_debug("%s\n",dev_path(dev_mc));
+ printk(BIOS_DEBUG, "%s move to ",dev_path(dev_mc));
+ dev_mc->path.pci.devfn -= PCI_DEVFN(0x18,0);
+ printk(BIOS_DEBUG, "%s\n",dev_path(dev_mc));
dev_mc = dev_mc->sibling;
}
}
#endif
- dev_mc = dev_find_slot(CBB, PCI_DEVFN(CDB, 0));
+ dev_mc = dev_find_slot(CONFIG_CBB, PCI_DEVFN(CONFIG_CDB, 0));
if (!dev_mc) {
- printk_err("%02x:%02x.0 not found", CBB, CDB);
+ printk(BIOS_ERR, "%02x:%02x.0 not found", CONFIG_CBB, CONFIG_CDB);
die("");
}
nodes = sysconf.nodes;
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
if(nodes>32) { // need to put node 32 to node 63 to bus 0xfe
if(pci_domain->links==1) {
pci_domain->links++; // from 1 to 2
pci_domain->link[1].link = 1;
pci_domain->link[1].dev = pci_domain;
pci_domain->link[1].children = 0;
- printk_debug("%s links increase to %d\n", dev_path(pci_domain), pci_domain->links);
+ printk(BIOS_DEBUG, "%s links increase to %d\n", dev_path(pci_domain), pci_domain->links);
}
- pci_domain->link[1].secondary = CBB - 1;
+ pci_domain->link[1].secondary = CONFIG_CBB - 1;
}
#endif
/* Find which cpus are present */
unsigned busn, devn;
struct bus *pbus;
- busn = CBB;
- devn = CDB+i;
+ busn = CONFIG_CBB;
+ devn = CONFIG_CDB+i;
pbus = dev_mc->bus;
-#if CBB && (NODE_NUMS > 32)
+#if CONFIG_CBB && (NODE_NUMS > 32)
if(i>=32) {
busn--;
devn-=32;
*/
int j;
int linknum;
-#if HT3_SUPPORT==1
+#if CONFIG_HT3_SUPPORT==1
linknum = 8;
#else
linknum = 4;
dev->link[j].dev = dev;
}
dev->links = linknum;
- printk_debug("%s links increase to %d\n", dev_path(dev), dev->links);
+ printk(BIOS_DEBUG, "%s links increase to %d\n", dev_path(dev), dev->links);
}
}
if (dev && dev->enabled) {
j = pci_read_config32(dev, 0xe8);
cores_found = (j >> 12) & 3; // dev is func 3
- printk_debug(" %s siblings=%d\n", dev_path(dev), cores_found);
+ if (siblings > 3)
+ cores_found |= (j >> 13) & 4;
+ printk(BIOS_DEBUG, " %s siblings=%d\n", dev_path(dev), cores_found);
}
u32 jj;
/* Build the cpu device path */
cpu_path.type = DEVICE_PATH_APIC;
- cpu_path.u.apic.apic_id = i * (nb_cfg_54?(siblings+1):1) + j * (nb_cfg_54?1:64); // ?
+ cpu_path.apic.apic_id = i * (nb_cfg_54?(siblings+1):1) + j * (nb_cfg_54?1:64); // ?
/* See if I can find the cpu */
cpu = find_dev_path(cpu_bus, &cpu_path);
/* Report what I have done */
if (cpu) {
- cpu->path.u.apic.node_id = i;
- cpu->path.u.apic.core_id = j;
- #if (ENABLE_APIC_EXT_ID == 1) && (APIC_ID_OFFSET>0)
+ cpu->path.apic.node_id = i;
+ cpu->path.apic.core_id = j;
+ #if (CONFIG_ENABLE_APIC_EXT_ID == 1) && (CONFIG_APIC_ID_OFFSET>0)
if(sysconf.enabled_apic_ext_id) {
if(sysconf.lift_bsp_apicid) {
- cpu->path.u.apic.apic_id += sysconf.apicid_offset;
+ cpu->path.apic.apic_id += sysconf.apicid_offset;
} else
{
- if (cpu->path.u.apic.apic_id != 0)
- cpu->path.u.apic.apic_id += sysconf.apicid_offset;
+ if (cpu->path.apic.apic_id != 0)
+ cpu->path.apic.apic_id += sysconf.apicid_offset;
}
}
#endif
- printk_debug("CPU: %s %s\n",
+ printk(BIOS_DEBUG, "CPU: %s %s\n",
dev_path(cpu), cpu->enabled?"enabled":"disabled");
}
projects / coreboot.git / blobdiff