Re: [LinuxBIOS] PIRQ REF DES AMD LXUVCRDK

[Otávio Alcântara]

Hello to all,

Marc wrote:
> Looks like the RAMDISK is blowing up. Try without it. Try running a
> memory test. You can built memtest as a payload.

I've used memtest as a payload and the test was sucessfully. Any other idea
for the RAMDISK blow up?

Bellow the log of the linuxbios + memtest try out. My board is similar to
AMD RDK UVC.

Thanks,

Otávio Alcântara

LinuxBIOS-2.0.0.0Fallback Qua Jul 25 07:18:07 BRT 2007 starting...
_MSR GLCP_SYS_RSTPLL (4c000014) value is: 00000498:07de0020
Done cpuRegInit
SMBUS READ ERROR:03 device:a2
Ram1.00
Ram2.00
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
SMBUS READ ERROR:03 device:a2
Ram3
DRAM controller init done.
RAM DLL lock
Ram4
Copying LinuxBIOS to ram.
Jumping to LinuxBIOS.
LinuxBIOS-2.0.0.0Fallback Qua Jul 25 07:37:45 BRT 2007 booting...
clocks_per_usec: 432
Enumerating buses...
Enter northbridge_init_early
writeglmsr: MSR 0x10000020, val 0x20000000:0x000fff80
writeglmsr: MSR 0x10000021, val 0x20000000:0x080fffe0
writeglmsr: MSR 0x1000002c, val 0x20000000:0x00000003
sizeram: _MSR MC_CF07_DATA: 10077014:00004840
sizeram: sizem 0x200MB
SysmemInit: enable for 512MBytes
usable RAM: 536739839 bytes
SysmemInit: MSR 0x10000028, val 0x2000001f:0xfdf00100
sizeram: _MSR MC_CF07_DATA: 10077014:00004840
sizeram: sizem 0x200MB
SMMGL0Init: 536739840 bytes
SMMGL0Init: offset is 0x80400000
SMMGL0Init: MSR 0x10000026, val 0x29fbe080:0x400fffe0
writeglmsr: MSR 0x10000080, val 0x00000000:0x00000003
writeglmsr: MSR 0x40000020, val 0x20000000:0x000fff80
writeglmsr: MSR 0x40000021, val 0x20000000:0x080fffe0
writeglmsr: MSR 0x4000002e, val 0x20000000:0x00000003
sizeram: _MSR MC_CF07_DATA: 10077014:00004840
sizeram: sizem 0x200MB
SysmemInit: enable for 512MBytes
usable RAM: 536739839 bytes
SysmemInit: MSR 0x4000002a, val 0x2000001f:0xfdf00100
SMMGL1Init:
SMMGL1Init: MSR 0x40000023, val 0x20000080:0x400fffe0
writeglmsr: MSR 0x40000080, val 0x00000000:0x00000001
writeglmsr: MSR 0x400000e3, val 0x60000000:0x033000f0
CPU_RCONF_DEFAULT (1808): 0x25FFFC02:0x11FFDF00
CPU_RCONF_BYPASS (180A): 0x00000000 : 0x00000000
L2 cache enabled
Enabling cache
GLPCI R1: system msr.lo 0x00100130 msr.hi 0x1ffdf000
GLPCI R2: system msr.lo 0x80400120 msr.hi 0x8041f000
Exit northbridge_init_early
Done cpubug fixes
Not Doing ChipsetFlashSetup()
<<<WARNING>>> Graphics init...
 <<WARNING!!!>>> VRC_VG value: 0xffff
Before VSA:
do_vsmbios
buf ilen 35441 olen60466
buf 00060000 *buf 186 buf[256k] 255
buf[0x20] signature is b0:10:e6:80
Call real_mode_switch_call_vsm
biosint: INT# 0x15
biosint: eax 0xbea7 ebx 0x4e53 ecx 0x10000026 edx 0x10000028
biosint: ebp 0x17ed4 esp 0xff0 edi 0x8a71 esi 0x38
biosint:  ip 0x5b3   cs 0x6000  flags 0x46
biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
handleint21, eax 0xbea7
biosint: INT# 0x15
biosint: eax 0xbea4 ebx 0x4e53 ecx 0x10000026 edx 0x10000028
biosint: ebp 0x17ed4 esp 0xfee edi 0x8a71 esi 0x38
biosint:  ip 0x5c1   cs 0x6000  flags 0x46
biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
handleint21, eax 0xbea4
do_vsmbios: VSA2 VR signature verified
After VSA:
<<<WARNING>>> Graphics init...
 <<WARNING!!!>>> VRC_VG value: 0x2808
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0000 enabled
APIC_CLUSTER: 0 enabled
PCI: pci_scan_bus for bus 00
PCI: 00:01.0 [1022/2080] enabled
PCI: 00:01.1 [1022/2081] enabled
PCI: 00:01.2 [1022/2082] enabled
cs5536: southbridge_enable: dev is 00010180
Disabling static device: PCI: 00:0b.0
cs5536: southbridge_enable: dev is 00010420
Disabling static device: PCI: 00:0c.0
cs5536: southbridge_enable: dev is 000106c0
PCI: 00:0d.0 [10ec/8139] enabled
cs5536: southbridge_enable: dev is 00010960
Disabling static device: PCI: 00:0e.0
cs5536: southbridge_enable: dev is 00010c00
PCI: 00:0f.0 [1022/2090] enabled
cs5536: southbridge_enable: dev is 00010ea0
PCI: 00:0f.2 [1022/209a] enabled
cs5536: southbridge_enable: dev is 00011140
PCI: 00:0f.3 [1022/2093] enabled
cs5536: southbridge_enable: dev is 000113e0
PCI: 00:0f.4 [1022/2094] enabled
cs5536: southbridge_enable: dev is 00011680
PCI: 00:0f.5 [1022/2095] enabled
PCI: 00:0f.6 [1022/2096] enabled
PCI: 00:0f.7 [1022/2097] enabled
PCI: pci_scan_bus returning with max=000
done
Allocating resources...
Reading resources...
Done reading resources.
Setting resources...
PCI: 00:01.1 10 <- [0x00fd000000 - 0x00fdffffff] mem
PCI: 00:01.1 14 <- [0x00fe000000 - 0x00fe003fff] mem
PCI: 00:01.1 18 <- [0x00fe004000 - 0x00fe007fff] mem
PCI: 00:01.1 1c <- [0x00fe008000 - 0x00fe00bfff] mem
PCI: 00:01.1 20 <- [0x00fe00c000 - 0x00fe00ffff] mem
PCI: 00:01.2 10 <- [0x00fe010000 - 0x00fe013fff] mem
PCI: 00:0d.0 10 <- [0x0000001000 - 0x00000010ff] io
PCI: 00:0d.0 14 <- [0x00fe019000 - 0x00fe0190ff] mem
PCI: 00:0f.0 10 <- [0x0000001cb0 - 0x0000001cb7] io
PCI: 00:0f.0 14 <- [0x0000001400 - 0x00000014ff] io
PCI: 00:0f.0 18 <- [0x0000001c00 - 0x0000001c3f] io
PCI: 00:0f.0 1c <- [0x0000001c80 - 0x0000001c9f] io
PCI: 00:0f.0 20 <- [0x0000001800 - 0x000000187f] io
PCI: 00:0f.0 24 <- [0x0000001c40 - 0x0000001c7f] io
PCI: 00:0f.2 20 <- [0x0000001ca0 - 0x0000001caf] io
PCI: 00:0f.3 10 <- [0x0000001880 - 0x00000018ff] io
PCI: 00:0f.4 10 <- [0x00fe016000 - 0x00fe016fff] mem
PCI: 00:0f.5 10 <- [0x00fe017000 - 0x00fe017fff] mem
PCI: 00:0f.6 10 <- [0x00fe014000 - 0x00fe015fff] mem
PCI: 00:0f.7 10 <- [0x00fe018000 - 0x00fe018fff] mem
Done setting resources.
Done allocating resources.
Enabling resources...
PCI: 00:01.0 cmd <- 145
PCI: 00:01.1 subsystem <- 00/00
PCI: 00:01.1 cmd <- 142
PCI: 00:01.2 cmd <- 142
PCI: 00:0d.0 subsystem <- 00/00
PCI: 00:0d.0 cmd <- 143
cs5536: cs5536_pci_dev_enable_resources()
PCI: 00:0f.0 cmd <- 149
PCI: 00:0f.2 cmd <- 141
PCI: 00:0f.3 subsystem <- 00/00
PCI: 00:0f.3 cmd <- 141
PCI: 00:0f.4 subsystem <- 00/00
PCI: 00:0f.4 cmd <- 142
PCI: 00:0f.5 subsystem <- 00/00
PCI: 00:0f.5 cmd <- 142
PCI: 00:0f.6 cmd <- 142
PCI: 00:0f.7 cmd <- 142
done.
Initializing devices...
Root Device init
Norwich ENTER init
Norwich EXIT init
PCI: 00:01.0 init
PCI: 00:01.1 init
PCI: 00:0d.0 init
PCI: 00:0f.0 init
cs5536: southbridge_init
RTC Init
rct_init finished
PCI: 00:0f.2 init
PCI: 00:0f.3 init
PCI: 00:0f.4 init
PCI: 00:0f.5 init
APIC_CLUSTER: 0 init
Initializing CPU #0
CPU: vendor AMD device 5a2
CPU: family 05, model 0a, stepping 02
model_lx_init
Enabling cache
A20 (0x92): 2
A20 (0x92): 2
CPU model_lx_init DONE
CPU #0 Initialized
PCI: 00:01.2 init
PCI: 00:0f.6 init
PCI: 00:0f.7 init
Devices initialized
Copying IRQ routing tables to 0xf0000...done.
Verifing copy of IRQ routing tables at 0xf0000...done
Checking IRQ routing table consistency...
check_pirq_routing_table() - irq_routing_table located at: 0x000f0000
/home/otavio/LinuxBIOSv2/src/arch/i386/boot/pirq_routing.c:
36:check_pirq_routing_table() - checksum is: 0x00 but should be: 0x96
done.
write_pirq_routing_table(8000785C, BAAB)
PIR Entry 0 Dev/Fn: 8 Slot: 0
INT: A bitmap: 800 PIRQ: 11
INT: B bitmap: 0 PIRQ: 0
INT: C bitmap: 0 PIRQ: 0
INT: D bitmap: 0 PIRQ: 0
Assigning IRQ 11 to 0:1.1
  Readback = 11
Assigning IRQ 11 to 0:1.2
  Readback = 11
PIR Entry 1 Dev/Fn: 78 Slot: 0
INT: A bitmap: 800 PIRQ: 11
INT: B bitmap: 400 PIRQ: 10
INT: C bitmap: 400 PIRQ: 10
INT: D bitmap: 800 PIRQ: 11
Assigning IRQ 10 to 0:f.3
  Readback = 10
Assigning IRQ 11 to 0:f.4
  Readback = 11
Assigning IRQ 11 to 0:f.5
  Readback = 11
PIR Entry 2 Dev/Fn: 68 Slot: 0
INT: A bitmap: 800 PIRQ: 11
INT: B bitmap: 0 PIRQ: 0
INT: C bitmap: 0 PIRQ: 0
INT: D bitmap: 0 PIRQ: 0
Assigning IRQ 11 to 0:d.0
  Readback = 11
PIR Entry 3 Dev/Fn: 0 Slot: 0
INT: A bitmap: 0 PIRQ: 0
INT: B bitmap: 0 PIRQ: 0
INT: C bitmap: 0 PIRQ: 0
INT: D bitmap: 0 PIRQ: 0
PIR Entry 4 Dev/Fn: 0 Slot: 0
INT: A bitmap: 0 PIRQ: 0
INT: B bitmap: 0 PIRQ: 0
INT: C bitmap: 0 PIRQ: 0
INT: D bitmap: 0 PIRQ: 0
PIR Entry 5 Dev/Fn: 0 Slot: 0
INT: A bitmap: 0 PIRQ: 0
INT: B bitmap: 0 PIRQ: 0
INT: C bitmap: 0 PIRQ: 0
INT: D bitmap: 0 PIRQ: 0
Moving GDT to 0x500...ok
Adjust low_table_end from 0x00000530 to 0x00001000
Adjust rom_table_end from 0x000f0400 to 0x00100000
Wrote linuxbios table at: 00000530 - 000006c4  checksum 379e

Welcome to elfboot, the open sourced starter.
January 2002, Eric Biederman.
Version 1.3

rom_stream: 0xfff89000 - 0xfffeffff
Found ELF candidate at offset 0
header_offset is 0
Try to load at offset 0x0
New segment addr 0x10000 size 0x17790 offset 0x1000 filesize 0x17790
(cleaned up) New segment addr 0x10000 size 0x17790 offset 0x1000 filesize
0x17790
Loading Segment: addr: 0x000000001f7bc000 memsz: 0x000000000000c000 filesz:
0x000000000000c000
Loading Segment: addr: 0x000000000001c000 memsz: 0x000000000000b790 filesz:
0x000000000000b790
Jumping to boot code at 0x10000
 onINE_SCROLL;24rMemtest-86
v3.3       LinuxBIOS0KL1 Cache: Unknown
L2 Cache: Unknown Memory  : 503MChipset :
. MHz4317off503M:
:Pass   %Test   %Test #Testing: Pattern:
WallTime   Cached  RsvdMem   MemMap   Cache  ECC  Test  Pass  Errors
ECC Errs---------  ------  -------  --------  -----  ---  ----  ----
------
--------Std00-----------------------------------------------------------------------------|
| | | | (ESC)exit  (c)configuration
(SP)scroll_lock  (CR)scroll_unlock112K-
504M503M0 [Address test, walking
ones, no
cache]off0000000025#########000000ffffffff50##########0000000075##########ffffffff100##########1
on            Relocated
0636Koff
00000000
25#########ffffffff50##########0000000075##########ffffffff100##########
on                     112504M1
own address]           

25#8##11#4#7#20#3#6##9#232#5#8#41#4##7#50#2#5#8#361#4#7##70#3#46#9#82#5##8#591#4#7#100##Relocated
0636K                                        
50###################100####################
112504M2 Moving inversions, ones &
zeros]     
00000000
01623#456#78#791081#293#45016#178#293201#24354#566#778

On 7/16/07, Marc Jones  wrote:
> Looks like the RAMDISK is blowing up. Try without it. Try running a
> memory test. You can built memtest as a payload.
> Marc
>
> Otávio Alcântara wrote:
> > Marc wrote:
> > > Otávio,
> > > Correct, you can't get graphics until a driver is loaded. For a
> > > test/debug setup that uses the filo menu will only be visable serial.
> > > Please see this link for the Geode LX framebuffer support.
> > > http://thread.gmane.org/gmane
> >  > .linux.fbdev.devel/10339
> >
> >  > Marc
> >
> >
> > Marc,
> >  I've compiled the kernel image with LX framebuffer driver and the
> >
> > video got fine! But, for some reason a kernel panic happens when loading
> > initrd, I've used this initrd on other projects and worked very well.
> > I'm putting the serial log bellow. Is there any chance to be a problem
> > created by my bios?
> >
> > Thanks,
> >
> > Otávio Alcântara
> >
> > LinuxBIOS-2.0.0.0Fallback Qua Jun 20 07:45:43 BRT 2007 starting...
> > _MSR GLCP_SYS_RSTPLL (4c000014) value is: 00000498:00001820
> > Configuring PLL
> >
> > LinuxBIOS-2.0.0.0Fallback Qua Jun 20 07:45:43 BRT 2007 starting...
> > _MSR GLCP_SYS_RSTPLL (4c000014) value is: 00000498:07de0020
> > Done cpuRegInit
> > SMBUS READ ERROR:03 device:a2
> > Ram1.00
> > Ram2.00
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > SMBUS READ ERROR:03 device:a2
> > Ram3
> > DRAM controller init done.
> > RAM DLL lock
> > Ram4
> > Copying LinuxBIOS to ram.
> > Jumping to LinuxBIOS.
> > LinuxBIOS-2.0.0.0Fallback Sex Jul 13 08:29:57 BRT 2007 booting...
> > clocks_per_usec: 432
> > Enumerating buses...
> > > > Entering northbridge.c: pci_domain_enable
> >
> > Enter northbridge_init_early
> > writeglmsr: MSR 0x10000020, val 0x20000000:0x000fff80
> > writeglmsr: MSR 0x10000021, val 0x20000000:0x080fffe0
> > writeglmsr: MSR 0x1000002c, val 0x20000000:0x00000003
> > sizeram: _MSR MC_CF07_DATA: 10077014:00004840
> > sizeram: sizem 0x200MB
> > SysmemInit: enable for 512MBytes
> > usable RAM: 536739839 bytes
> > SysmemInit: MSR 0x10000028, val 0x2000001f:0xfdf00100
> > sizeram: _MSR MC_CF07_DATA: 10077014:00004840
> > sizeram: sizem 0x200MB
> > SMMGL0Init: 536739840 bytes
> > SMMGL0Init: offset is 0x80400000
> > SMMGL0Init: MSR 0x10000026, val 0x29fbe080:0x400fffe0
> > writeglmsr: MSR 0x10000080, val 0x00000000:0x00000003
> > writeglmsr: MSR 0x40000020, val 0x20000000:0x000fff80
> > writeglmsr: MSR 0x40000021, val 0x20000000:0x080fffe0
> > writeglmsr: MSR 0x4000002e, val 0x20000000:0x00000003
> > sizeram: _MSR MC_CF07_DATA: 10077014:00004840
> > sizeram: sizem 0x200MB
> > SysmemInit: enable for 512MBytes
> > usable RAM: 536739839 bytes
> > SysmemInit: MSR 0x4000002a, val 0x2000001f:0xfdf00100
> > SMMGL1Init:
> > SMMGL1Init: MSR 0x40000023, val 0x20000080:0x400fffe0
> > writeglmsr: MSR 0x40000080, val 0x00000000:0x00000001
> > writeglmsr: MSR 0x400000e3, val 0x60000000:0x033000f0
> > CPU_RCONF_DEFAULT (1808): 0x25FFFC02:0x11FFDF00
> > CPU_RCONF_BYPASS (180A): 0x00000000 : 0x00000000
> > L2 cache enabled
> > Enabling cache
> > GLPCI R1: system msr.lo 0x00100130 msr.hi 0x1ffdf000
> > GLPCI R2: system msr.lo 0x80400120 msr.hi 0x8041f000
> > Exit northbridge_init_early
> > Done cpubug fixes
> > Not Doing ChipsetFlashSetup()
> > VRC_VG value: 0xffff
> > Before VSA:
> > do_vsmbios
> > buf ilen 35441 olen60466
> > buf 00060000 *buf 186 buf[256k] 1
> > buf[0x20] signature is b0:10:e6:80
> > Call real_mode_switch_call_vsm
> > biosint: INT# 0x15
> > biosint: eax 0xbea7 ebx 0x4e53 ecx 0x10000026 edx 0x10000028
> > biosint: ebp 0x15ed4 esp 0xff0 edi 0x8a71 esi 0x38
> > biosint:  ip 0x5b3   cs 0x6000  flags 0x46
> > biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
> > handleint21, eax 0xbea7
> > biosint: INT# 0x15
> > biosint: eax 0xbea4 ebx 0x4e53 ecx 0x10000026 edx 0x10000028
> > biosint: ebp 0x15ed4 esp 0xfee edi 0x8a71 esi 0x38
> > biosint:  ip 0x5c1   cs 0x6000  flags 0x46
> > biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
> > handleint21, eax 0xbea4
> > do_vsmbios: VSA2 VR signature verified
> > After VSA:
> > <<<WARNING>>> Graphics init...
> >  <<WARNING!!!>>> VRC_VG value: 0x2808
> > Finding PCI configuration type.
> > PCI: Using configuration type 1
> > PCI_DOMAIN: 0000 enabled
> > APIC_CLUSTER: 0 enabled
> > PCI: pci_scan_bus for bus 00
> > PCI: 00:01.0 [1022/2080] enabled
> > PCI: 00:01.1 [1022/2081] enabled
> > PCI: 00:01.2 [1022/2082] enabled
> > PCI: 00:0d.0 [10ec/8139] enabled
> > PCI: 00:0f.0 [1022/2090] enabled
> > PCI: 00: 0f.2 [1022/209a] enabled
> > PCI: 00:0f.3 [1022/2093] enabled
> > PCI: 00:0f.4 [1022/2094] enabled
> > PCI: 00:0f.5 [1022/2095] enabled
> > PCI: 00:0f.6 [1022/2096] enabled
> > PCI: 00:0f.7 [1022/2097] enabled
> > PCI: pci_scan_bus returning with max=000
> > done
> > Allocating resources...
> > Reading resources...
> > Done reading resources.
> > Setting resources...
> > PCI: 00:01.1 10 <- [0x00fd000000 - 0x00fdffffff] mem
> > PCI: 00:01.1 14 <- [0x00fe000000 - 0x00fe003fff] mem
> > PCI: 00:01.1 18 <- [0x00fe004000 - 0x00fe007fff] mem
> > PCI: 00:01.1 1c <- [0x00fe008000 - 0x00fe00bfff] mem
> > PCI: 00:01.1 20 <- [0x00fe00c000 - 0x00fe00ffff] mem
> > PCI: 00:01.2 10 <- [0x00fe010000 - 0x00fe013fff] mem
> > PCI: 00:0d.0 10 <- [0x0000001000 - 0x00000010ff] io
> > PCI: 00:0d.0 14 <- [0x00fe019000 - 0x00fe0190ff] mem
> > PCI: 00:0f.0 10 <- [0x0000001cb0 - 0x0000001cb7] io
> > PCI: 00:0f.0 14 <- [0x0000001400 - 0x00000014ff] io
> > PCI: 00:0f.0 18 <- [0x0000001c00 - 0x0000001c3f] io
> > PCI: 00:0f.0 1c <- [0x0000001c80 - 0x0000001c9f] io
> > PCI: 00:0f.0 20 <- [0x0000001800 - 0x000000187f] io
> > PCI: 00:0f.0 24 <- [0x0000001c40 - 0x0000001c7f] io
> > PCI: 00:0f.2 20 <- [0x0000001ca0 - 0x0000001caf] io
> > PCI: 00:0f.3 10 <- [0x0000001880 - 0x00000018ff] io
> > PCI: 00:0f.4 10 <- [0x00fe016000 - 0x00fe016fff] mem
> > PCI: 00:0f.5 10 <- [0x00fe017000 - 0x00fe017fff] mem
> > PCI: 00:0f.6 10 <- [0x00fe014000 - 0x00fe015fff] mem
> > PCI: 00:0f.7 10 <- [0x00fe018000 - 0x00fe018fff] mem
> > Done setting resources.
> > Done allocating resources.
> > Enabling resources...
> > PCI: 00:01.0 cmd <- 145
> > PCI: 00:01.1 subsystem <- 00/00
> > PCI: 00:01.1 cmd <- 142
> > PCI: 00:01.2 cmd <- 142
> > PCI: 00:0d.0 cmd <- 143
> > cs5536: cs5536_pci_dev_enable_resources()
> > PCI: 00:0f.0 cmd <- 149
> > PCI: 00:0f.2 cmd <- 141
> > PCI: 00:0f.3 cmd <- 141
> > PCI: 00:0f.4 cmd <- 142
> > PCI: 00:0f.5 cmd <- 142
> > PCI: 00:0f.6 cmd <- 142
> > PCI: 00:0f.7 cmd <- 142
> > done.
> > Initializing devices...
> > Root Device init
> > Norwich ENTER init
> > Norwich EXIT init
> > PCI: 00:01.0 init
> > PCI: 00:01.1 init
> > APIC_CLUSTER: 0 init
> > Initializing CPU #0
> > CPU: vendor AMD device 5a2
> > CPU: family 05, model 0a, stepping 02
> > model_lx_init
> > Enabling cache
> > A20 (0x92): 2
> > A20 (0x92): 2
> > CPU model_lx_init DONE
> > CPU #0 Initialized
> > PCI: 00:01.2 init
> > PCI: 00:0d.0 init
> > PCI: 00:0f.0 init
> > cs5536: southbridge_init
> > RTC Init
> > rct_init finished
> > Disabling VPCI device: 0x0000106C
> > Disabling VPCI device: 0x00001075
> > Disabling VPCI device: 0x0000107E
> > Disabling VPCI device: 0x00001087
> > Disabling VPCI device: 0x00001090
> > Disabling VPCI device: 0x00001099
> > Disabling VPCI device: 0x000010A2
> > Disabling VPCI device: 0x000010AB
> > PCI: 00:0f.2 init
> > PCI: 00:0f.3 init
> > PCI: 00:0f.4 init
> > PCI: 00:0f.5 init
> > PCI: 00:0f.6 init
> > PCI: 00:0f.7 init
> > Devices initialized
> > Copying IRQ routing tables to 0xf0000...done.
> > Verifing copy of IRQ routing tables at 0xf0000...done
> > Checking IRQ routing table consistency...
> > check_pirq_routing_table() - irq_routing_table located at: 0x000f0000
> > /home/otavio/LinuxBIOSv2/src/arch/i386/boot/pirq_routing.c:
> > 36:check_pirq_routing_table() - checksum is: 0x00 but should be: 0x96
> > done.
> > write_pirq_routing_table(8000785C, BAAB)
> > PIR Entry 0 Dev/Fn: 8 Slot: 0
> > INT: A bitmap: 800 PIRQ: 11
> > INT: B bitmap: 0 PIRQ: 0
> > INT: C bitmap: 0 PIRQ: 0
> > INT: D bitmap: 0 PIRQ: 0
> > Assigning IRQ 11 to 0: 1.1
> >   Readback = 11
> > Assigning IRQ 11 to 0:1.2
> >   Readback = 11
> > PIR Entry 1 Dev/Fn: 78 Slot: 0
> > INT: A bitmap: 800 PIRQ: 11
> > INT: B bitmap: 400 PIRQ: 10
> > INT: C bitmap: 400 PIRQ: 10
> > INT: D bitmap: 800 PIRQ: 11
> > Assigning IRQ 10 to 0:f.3
> >   Readback = 10
> > Assigning IRQ 11 to 0:f.4
> >   Readback = 11
> > Assigning IRQ 11 to 0:f.5
> >   Readback = 11
> > PIR Entry 2 Dev/Fn: 68 Slot: 0
> > INT: A bitmap: 800 PIRQ: 11
> > INT: B bitmap: 0 PIRQ: 0
> > INT: C bitmap: 0 PIRQ: 0
> > INT: D bitmap: 0 PIRQ: 0
> > Assigning IRQ 11 to 0:d.0
> >   Readback = 11
> > PIR Entry 3 Dev/Fn: 0 Slot: 0
> > INT: A bitmap: 0 PIRQ: 0
> > INT: B bitmap: 0 PIRQ: 0
> > INT: C bitmap: 0 PIRQ: 0
> > INT: D bitmap: 0 PIRQ: 0
> > PIR Entry 4 Dev/Fn: 0 Slot: 0
> > INT: A bitmap: 0 PIRQ: 0
> > INT: B bitmap: 0 PIRQ: 0
> > INT: C bitmap: 0 PIRQ: 0
> > INT: D bitmap: 0 PIRQ: 0
> > PIR Entry 5 Dev/Fn: 0 Slot: 0
> > INT: A bitmap: 0 PIRQ: 0
> > INT: B bitmap: 0 PIRQ: 0
> > INT: C bitmap: 0 PIRQ: 0
> > INT: D bitmap: 0 PIRQ: 0
> > Moving GDT to 0x500...ok
> > Adjust low_table_end from 0x00000530 to 0x00001000
> > Adjust rom_table_end from 0x000f0400 to 0x00100000
> > Wrote linuxbios table at: 00000530 - 000006c4  checksum ec7f
> >
> > Welcome to elfboot, the open sourced starter.
> > January 2002, Eric Biederman.
> > Version 1.3
> >
> > rom_stream: 0xfff89000 - 0xfffeffff
> > Found ELF candidate at offset 0
> > header_offset is 0
> > Try to load at offset 0x0
> > New segment addr 0x100000 size 0x306e0 offset 0xc0 filesize 0xb248
> > (cleaned up) New segment addr 0x100000 size 0x306e0 offset 0xc0 filesize
> > 0xb248
> > New segment addr 0x1306e0 size 0x48 offset 0xb320 filesize 0x48
> > (cleaned up) New segment addr 0x1306e0 size 0x48 offset 0xb320 filesize
>
> 0x48
> > Dropping non PT_LOAD segment
> > Dropping non PT_LOAD segment
> > Loading Segment: addr: 0x0000000000100000 memsz: 0x00000000000306e0
> > filesz: 0x000000000000b248
> > Clearing Segment: addr: 0x000000000010b248 memsz: 0x0000000000025498
> > Loading Segment: addr: 0x00000000001306e0 memsz: 0x0000000000000048
> > filesz: 0x0000000000000048
> > Jumping to boot code at 0x108bdc
> > FILO version 0.5 (otavio@labdes15) Fri Jul 13 08:05:08 BRT 2007
> > collect_linuxbios_info: Searching for LinuxBIOS tables...
> > find_lb_table: Found canidate at: 00000530
> > find_lb_table: header checksum o.k.
> > find_lb_table: table checksum o.k.
> > find_lb_table: record count o.k.
> > collect_linuxbios_info: Found LinuxBIOS table at: 00000530
> > convert_memmap: 0x00000000000000 0x00000000001000 16
> > convert_memmap: 0x00000000001000 0x0000000009f000 1
> > convert_memmap: 0x000000000f0000 0x00000000010000 16
> > convert_memmap: 0x00000000100000 0x0000001f6e0000 1
> > Press <Enter> for default boot, or <Esc> for boot prompt... 2   1
> > boot: hda1:/boot/vmlinuz root=/dev/hda1 initrd=/boot/initrd console=tty0
> > console=ttyS0,115200
> > hda: LBA 40GB: ST340014A
> > Mounted ext2fs
> > Found Linux version 2.6.18 (root@alexandre) #3 SMP Fri Jul 13 09:40:07
> > BRT 2007 (protocol 0x204) (loadflags 0x1) bzImage.
> > init_linux_params: Setting up paramters at 0x90000
> > set_memory_size: 0000000000001000 - 00000000000a0000
> > set_memory_size: 0000000000100000 - 000000001f7e0000
> > set_memory_size: ramtop=0x1f7e0000
> > set_memory_size: ext_mem_k=64512, alt_mem_k=514944
> > parse_command_line: original command line: "root=/dev/hda1
> > initrd=/boot/initrd console=tty0 console=ttyS0,115200"
> > parse_command_line: kernel command line at 0x91000
> > parse_command_line: initrd=/boot/initrd
> > parse_command_line: kernel command line (48 bytes): "root=/dev/hda1
> > console=tty0 console=ttyS0,115200"
> > load_linux_kernel: offset=0x1e00 addr=0x100000 size=0x11b91c
> > Loading kernel... ok
> > load_initrd: start=0x1f391000 end=0x1f7af000
> > Loading initrd... ok
> > start_linux: eip=0x100000
> > Jumping to entry point...
> > Linux version 2.6.18 (root@alexandre) (gcc version 4.1.2 20061115
> > (prerelease) (Debian 4.1.1-21)) #3 SMP Fri Jul 13 09:40:07 BRT 2007
> > BIOS-provided physical RAM map:
> >  BIOS-e820: 0000000000001000 - 00000000000a0000 (usable)
> >  BIOS-e820: 0000000000100000 - 000000001f7e0000 (usable)
> > 0MB HIGHMEM available.
> > 503MB LOWMEM available.
> > DMI not present or invalid.
> > Allocating PCI resources starting at 20000000 (gap: 1f7e0000:e0820000)
> > Detected 431.642 MHz processor.
> > Built 1 zonelists.  Total pages: 128992
> > Kernel command line: root=/dev/hda1 console=tty0 console=ttyS0,115200
> > No local APIC present or hardware disabled
> > Initializing CPU#0
> > PID hash table entries: 2048 (order: 11, 8192 bytes)
> > Console: colour dummy device 80x25
> > Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> > Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> > Memory: 504340k/515968k available (1421k kernel code, 11104k reserved,
> > 546k data, 160k init, 0k highmem)
> > Checking if this processor honours the WP bit even in supervisor mode...
> > Ok.
> > Calibrating delay using timer specific routine.. 864.59 BogoMIPS
> > (lpj=1729182)
> > Security Framework v1.0.0 initialized
> > SELinux:  Disabled at boot.
> > Capability LSM initialized
> > Mount-cache hash table entries: 512
> > CPU: L1 I Cache: 64K (32 bytes/line), D cache 64K (32 bytes/line)
> > CPU: L2 Cache: 128K (32 bytes/line)
> > Compat vDSO mapped to ffffe000.
> > Checking 'hlt' instruction... OK.
> > SMP alternatives: switching to UP code
> > Freeing SMP alternatives: 12k freed
> > CPU0: AMD Geode(TM) Integrated Processor by AMD PCS stepping 02
> > SMP motherboard not detected.
> > Local APIC not detected. Using dummy APIC emulation.
> > Brought up 1 CPUs
> > migration_cost=0
> > checking if image is initramfs...it isn't (bad gzip magic numbers);
> > looks like an initrd
> > Freeing initrd memory: 4216k freed
> > NET: Registered protocol family 16
> > PCI: Using configuration type 1
> > Setting up standard PCI resources
> > Linux Plug and Play Support v0.97 (c) Adam Belay
> > PnPBIOS: Scanning system for PnP BIOS support...
> > PnPBIOS: PnP BIOS support was not detected.
> > PCI: Probing PCI hardware
> > PCI: Using IRQ router default [1022/2090] at 0000:00: 0f.0
> > PCI: Ignore bogus resource 6 [0:0] of 0000:00:01.1
> > NET: Registered protocol family 2
> > IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
> > TCP established hash table entries: 16384 (order: 5, 131072 bytes)
> > TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
> > TCP: Hash tables configured (established 16384 bind 8192)
> > TCP reno registered
> > audit: initializing netlink socket (disabled)
> > audit(943920012.588:1): initialized
> > VFS: Disk quotas dquot_6.5.1
> > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> > Initializing Cryptographic API
> > io scheduler noop registered
> > io scheduler anticipatory registered
> > io scheduler deadline registered
> > io scheduler cfq registered (default)
> > PCI: Guessed IRQ 11 for device 0000:00:01.1
> > PCI: Sharing IRQ 11 with 0000:00:01.2
> > PCI: Sharing IRQ 11 with 0000:00:0d.0
> > lxfb 0000:00:01.1: 8192 KB of video memory at 0xfd000000
> > Console: switching to colour frame buffer device 80x25
> > fb0: Geode LX frame buffer device
> > vga16fb: mapped to 0xc00a0000
> > fb1: VGA16 VGA frame buffer device
> > isapnp: Scanning for PnP cards...
> > isapnp: No Plug & Play device found
> > Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
> > serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> > RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
> > loop: loaded (max 8 devices)
> > nbd: registered device at major 43
> > 8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
> > 8139cp 0000:00:0d.0: This (id 10ec:8139 rev 10) is not an 8139C+
> > compatible chip
> > 8139cp 0000:00:0d.0: Try the "8139too" driver instead.
> > 8139too Fast Ethernet driver 0.9.27
> > PCI: Guessed IRQ 11 for device 0000:00:0d.0
> > PCI: Sharing IRQ 11 with 0000:00:01.1
> > PCI: Sharing IRQ 11 with 0000:00:01.2
> > eth0: RealTek RTL8139 at 0x1000, 00:11:9e:c0:0a:e5, IRQ 11
> > PNP: No PS/2 controller found. Probing ports directly.
> > i8042.c: Can't read CTR while initializing i8042.
> > mice: PS/2 mouse device common for all mice
> > TCP bic registered
> > NET: Registered protocol family 1
> > NET: Registered protocol family 17
> > Using IPI No-Shortcut mode
> > RAMDISK: cramfs filesystem found at block 0
> > Time: tsc clocksource has been installed.
> > RAMDISK: Loading 4216KiB [1 disk] into ram disk... | / - \ | / - \ | / -
>
> \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ |
> / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / -
> \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ |
> / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | /
> > On 6/20/07, *Marc Jones* <[e-mail]
> > > wrote:
> > Otávio Alcântara wrote:
> >  > Thanks for the help. But I have another doubt, I'm not getting
>
> video
> >  > working even after the linux kernel boots. What do I do to change
>
> the
> >  > console to video? I've configured Filo to use video console, but
>
> the
> >  > stream goes only to serial interface.
> >  >
> >  > Regards,
> >  >
> >  > Otávio Alcântara
> >  >
> >
> > Otávio,
> > Correct, you can't get graphics until a driver is loaded. For a
> > test/debug setup that uses the filo menu will only be visable
>
> serial.
> > Please see this link for the Geode LX framebuffer support.
> > http://thread.gmane.org/gmane.linux.fbdev.devel/10339
> >
> > Marc
> >
> >
> >
> >
> >
> >  > On 6/20/07, *Marc Jones* <[e-mail]
> > <mailto:[e-mail]>
> >  > <mailto:[e-mail] <mailto:[e-mail]>>> wrote:
> >  >
> >  >
> >  >
> >  >     Otávio Alcântara wrote:
> >  >      > Hello to all,
> >  >      >
> >  >      >           I'm porting a linuxbios v2 version for a board
> > ref des
> >  >      > LXUVCRDK (http://www.amd.com/geodelxuvcrdk
> > <http://www.amd.com/geodelxuvcrdk>
> >  >     <http://www.amd.com/geodelxuvcrdk>) based on norwich board.
>
> I've
> >  >      > already got to boot linux from HD, but it seems to halt in
> > some point
> >  >      > (see log below captured from serial). Although,  I'm using
>
> VSA
> >  >      > (lx_vsa.36k.bin) and I got no output from video VGA.
> >  >      >           I'd like some help for setting up the PIRQ table
> > and
> >  >     for VGA
> >  >      > setup.
> >  >      >
> >  >      > PS: The schematics for this board are publicly available
> > from AMD
> >  >      > Embedded Developer Web Site.
> >  >      >
> >  >      > Thanks,
> >  >      >
> >  >      > --
> >  >      > Otávio Alcântara
> >  >      > "I'll never cross to the Dark Side."
> >  >      >
> >  >      >
> >  >      >
> >  >
> >  >     I took a quick look at the schematics and I think that this
> > is what the
> >  >     PIRQ table should look like.
> >  >
> >  >     /* If you change the number of entries, change the
>
> IRQ_SLOT_COUNT
> >  >     above! */
> >  >     /* bus, dev|fn,           {link, bitmap},      {link,
>
> bitmap},
> >  >     {link, bitmap},     {link, bitmap},     slot, rfu */
> >  >     {0x00, (0x01 << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00},
> > {0x00,
> >  >     0x00}, {0x00, 0x00}}, 0x0, 0x0},        /* cpu */
> >  >     {0x00, (0x0F << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {L_PIRQB,
> > M_PIRQB},
> >  >     {L_PIRQC, M_PIRQC}, {L_PIRQD, M_PIRQD}}, 0x0, 0x0},     /*
> > chipset */
> >  >     {0x00, (0x0D << 3) | 0x0, {{L_PIRQA, M_PIRQA}, {0x00, 0x00},
> > {0x00,
> >  >     0x00}, {0x00, 0x00}}, 0x0, 0x0},        /* ethernet */
> >  >
> >  >     Make sure to change IRQ_SLOT_COUNT in the mainboard
> > Options.lb <http://Options.lb>
> >  >     <http://Options.lb>
> >  >
> >  >     As Jordan pointed out, you should use the Linux framebuffer
> > and X
> >  >     drivers instead of VGA. That means that you should also set
> >  >     CONFIG_CONSOLE_VGA=0 and CONFIG_PCI_ROM_RUN=0 in Options.lb
> > <http://Options.lb>
> >  >     < http://Options.lb>
> >  >
> >  >
> >  >     It also looks like there is something funny going on with the
> >  >     Config.lb <http://Config.lb> <http://Config.lb>.
> >  >     Try using the norwich one without modifications.
> >  >
> >  >      > cs5536: southbridge_init: enable_ide_nand_flash is 36
> >  >     If you want to boot from IDE enable_ide_nand_flash should be
>
> 0
> >  >
> >  >      > Disabling VPCI device: 0x0000106C
> >  >      > Disabling VPCI device: 0x00001075
> >  >      > Disabling VPCI device: 0x0000107E
> >  >      > Disabling VPCI device: 0x00001087
> >  >      > Disabling VPCI device: 0x00001090
> >  >      > Disabling VPCI device: 0x00001099
> >  >      > Disabling VPCI device: 0x000010A2
> >  >      > Disabling VPCI device: 0x000010AB
> >  >     This is a very strange list.
> >  >
> >  >
> >  >     I don't have one of these boards so when you get it working
> > please
> >  >     submit a patch!
> >  >     Let me know if there is anything else I can do to help
> >  >
> >  >     Marc
> >  >
> >  >
> >  >
> >  >      >
> >  >      > LinuxBIOS-2.0.0.0Fallback Qua Jun 20 07:45:43 BRT 2007
> > starting...
> >  >      > _MSR GLCP_SYS_RSTPLL (4c000014) value is:
>
> 00000498:00001820
> >  >      > Configuring PLL
> >  >      >
> >  >      >
> >  >      > LinuxBIOS-2.0.0.0Fallback Qua Jun 20 07:45:43 BRT 2007
> > starting...
> >  >      > _MSR GLCP_SYS_RSTPLL (4c000014) value is:
>
> 00000498:07de0020
> >  >      > Done cpuRegInit
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > Ram1.00
> >  >      > Ram2.00
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > SMBUS READ ERROR:03 device:a2
> >  >      > Ram3
> >  >      > DRAM controller init done.
> >  >      > RAM DLL lock
> >  >      > Ram4
> >  >      > Copying LinuxBIOS to ram.
> >  >      > Jumping to LinuxBIOS.
> >  >      > LinuxBIOS-2.0.0.0Fallback Qua Jun 20 08:56:35 BRT 2007
> > booting...
> >  >      > clocks_per_usec: 432
> >  >      > Enumerating buses...
> >  >      >  >> Entering northbridge.c: pci_domain_enable
> >  >      > Enter northbridge_init_early
> >  >      > writeglmsr: MSR 0x10000020, val 0x20000000:0x000fff80
> >  >      > writeglmsr: MSR 0x10000021, val 0x20000000:0x080fffe0
> >  >      > writeglmsr: MSR 0x1000002c, val 0x20000000:0x00000003
> >  >      > sizeram: _MSR MC_CF07_DATA: 10076112:00004840
> >  >      > sizeram: sizem 0x100MB
> >  >      > SysmemInit: enable for 256MBytes
> >  >      > usable RAM: 268304383 bytes
> >  >      > SysmemInit: MSR 0x10000028, val 0x2000000f:0xfdf00100
> >  >      > sizeram: _MSR MC_CF07_DATA: 10076112:00004840
> >  >      > sizeram: sizem 0x100MB
> >  >      > SMMGL0Init: 268304384 bytes
> >  >      > SMMGL0Init: offset is 0x80400000
> >  >      > SMMGL0Init: MSR 0x10000026, val 0x28fbe080:0x400fffe0
> >  >      > writeglmsr: MSR 0x10000080, val 0x00000000:0x00000003
> >  >      > writeglmsr: MSR 0x40000020, val 0x20000000:0x000fff80
> >  >      > writeglmsr: MSR 0x40000021, val 0x20000000:0x080fffe0
> >  >      > writeglmsr: MSR 0x4000002e, val 0x20000000:0x00000003
> >  >      > sizeram: _MSR MC_CF07_DATA: 10076112:00004840
> >  >      > sizeram: sizem 0x100MB
> >  >      > SysmemInit: enable for 256MBytes
> >  >      > usable RAM: 268304383 bytes
> >  >      > SysmemInit: MSR 0x4000002a, val 0x2000000f:0xfdf00100
> >  >      > SMMGL1Init:
> >  >      > SMMGL1Init: MSR 0x40000023, val 0x20000080:0x400fffe0
> >  >      > writeglmsr: MSR 0x40000080, val 0x00000000:0x00000001
> >  >      > writeglmsr: MSR 0x400000e3, val 0x60000000:0x033000f0
> >  >      > CPU_RCONF_DEFAULT (1808): 0x25FFFC02:0x10FFDF00
> >  >      > CPU_RCONF_BYPASS (180A): 0x00000000 : 0x00000000
> >  >      > L2 cache enabled
> >  >      > Enabling cache
> >  >      > GLPCI R1: system msr.lo 0x00100130 msr.hi 0x0ffdf000
> >  >      > GLPCI R2: system msr.lo 0x80400120 msr.hi 0x8041f000
> >  >      > Exit northbridge_init_early
> >  >      > Done cpubug fixes
> >  >      > Not Doing ChipsetFlashSetup()
> >  >      > <<<WARNING>>> Graphics init...
> >  >      >  <<WARNING!!!>>> VRC_VG value: 0xffff
> >  >      > Before VSA:
> >  >      > do_vsmbios
> >  >      > buf ilen 35441 olen60466
> >  >      > buf 00060000 *buf 186 buf[256k] 0
> >  >      > buf[0x20] signature is b0:10:e6:80
> >  >      > Call real_mode_switch_call_vsm
> >  >      > biosint: INT# 0x15
> >  >      > biosint: eax 0xbea7 ebx 0x4e53 ecx 0x10000026 edx
>
> 0x10000028
> >  >      > biosint: ebp 0x15ed4 esp 0xff0 edi 0x8a71 esi 0x38
> >  >      > biosint:  ip 0x5b3   cs 0x6000  flags 0x46
> >  >      > biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
> >  >      > handleint21, eax 0xbea7
> >  >      > biosint: INT# 0x15
> >  >      > biosint: eax 0xbea4 ebx 0x4e53 ecx 0x10000026 edx
>
> 0x10000028
> >  >      > biosint: ebp 0x15ed4 esp 0xfee edi 0x8a71 esi 0x38
> >  >      > biosint:  ip 0x5c1   cs 0x6000  flags 0x46
> >  >      > biosint: gs 0x0 fs 0x0 ds 0x6000 es 0x0
> >  >      > handleint21, eax 0xbea4
> >  >      > do_vsmbios: VSA2 VR signature verified
> >  >      > After VSA:
> >  >      > <<<WARNING>>> Graphics init...
> >  >      >  <<WARNING!!!>>> VRC_VG value: 0x2808
> >  >      > Finding PCI configuration type.
> >  >      > PCI: Using configuration type 1
> >  >      > PCI_DOMAIN: 0000 enabled
> >  >      > APIC_CLUSTER: 0 enabled
> >  >      > PCI: pci_scan_bus for bus 00
> >  >      > PCI: 00:01.0 [1022/2080] enabled
> >  >      > PCI: 00:01.1 [1022/2081] enabled
> >  >      > PCI: 00:01.2 [1022/2082] enabled
> >  >      > PCI: 00: 0d.0 [10ec/8139] enabled
> >  >      > PCI: 00:0f.0 [1022/2090] enabled
> >  >      > PCI: 00:0f.2 [1022/209a] enabled
> >  >      > PCI: 00: 0f.3 [1022/2093] enabled
> >  >      > PCI: 00:0f.4 [1022/2094] enabled
> >  >      > PCI: 00:0f.5 [1022/2095] enabled
> >  >      > PCI: 00: 0f.6 [1022/2096] enabled
> >  >      > PCI: 00:0f.7 [1022/2097] enabled
> >  >      > PCI: pci_scan_bus returning with max=000
> >  >      > done
> >  >      > Allocating resources...
> >  >      > Reading resources...
> >  >      > Done reading resources.
> >  >      > Setting resources...
> >  >      > PCI: 00: 01.1 10 <- [0x00fd000000 - 0x00fdffffff] mem
> >  >      > PCI: 00:01.1 14 <- [0x00fe000000 - 0x00fe003fff] mem
> >  >      > PCI: 00:01.1 18 <- [0x00fe004000 - 0x00fe007fff] mem
> >  >      > PCI: 00:01.1 1c <- [0x00fe008000 - 0x00fe00bfff] mem
> >  >      > PCI: 00:01.1 20 <- [0x00fe00c000 - 0x00fe00ffff] mem
> >  >      > PCI: 00:01.2 10 <- [0x00fe010000 - 0x00fe013fff] mem
> >  >      > PCI: 00:0d.0 10 <- [0x0000001000 - 0x00000010ff] io
> >  >      > PCI: 00:0d.0 14 <- [0x00fe019000 - 0x00fe0190ff] mem
> >  >      > PCI: 00:0f.0 10 <- [0x0000001cb0 - 0x0000001cb7] io
> >  >      > PCI: 00:0f.0 14 <- [0x0000001400 - 0x00000014ff] io
> >  >      > PCI: 00:0f.0 18 <- [0x0000001c00 - 0x0000001c3f] io
> >  >      > PCI: 00:0f.0 1c <- [0x0000001c80 - 0x0000001c9f] io
> >  >      > PCI: 00:0f.0 20 <- [0x0000001800 - 0x000000187f] io
> >  >      > PCI: 00: 0f.0 24 <- [0x0000001c40 - 0x0000001c7f] io
> >  >      > PCI: 00:0f.2 20 <- [0x0000001ca0 - 0x0000001caf] io
> >  >      > PCI: 00:0f.3 10 <- [0x0000001880 - 0x00000018ff] io
> >  >      > PCI: 00:0f.4 10 <- [0x00fe016000 - 0x00fe016fff] mem
> >  >      > PCI: 00:0f.5 10 <- [0x00fe017000 - 0x00fe017fff] mem
> >  >      > PCI: 00:0f.6 10 <- [0x00fe014000 - 0x00fe015fff] mem
> >  >      > PCI: 00:0f.7 10 <- [0x00fe018000 - 0x00fe018fff] mem
> >  >      > Done setting resources.
> >  >      > Done allocating resources.
> >  >      > Enabling resources...
> >  >      > PCI: 00:01.0 cmd <- 145
> >  >      > PCI: 00: 01.1 subsystem <- 00/00
> >  >      > PCI: 00:01.1 cmd <- 142
> >  >      > PCI: 00:01.2 cmd <- 142
> >  >      > PCI: 00: 0d.0 cmd <- 143
> >  >      > cs5536: cs5536_pci_dev_enable_resources()
> >  >      > PCI: 00:0f.0 cmd <- 149
> >  >      > PCI: 00:0f.2 cmd <- 141
> >  >      > PCI: 00:0f.3 cmd <- 141
> >  >      > PCI: 00:0f.4 cmd <- 142
> >  >      > PCI: 00: 0f.5 cmd <- 142
> >  >      > PCI: 00: 0f.6 cmd <- 142
> >  >      > PCI: 00:0f.7 cmd <- 142
> >  >      > done.
> >  >      > Initializing devices...
> >  >      > Root Device init
> >  >      > Norwich ENTER init
> >  >      > Norwich EXIT init
> >  >      > PCI: 00: 01.0 init
> >  >      > PCI: 00:01.1 init
> >  >      > APIC_CLUSTER: 0 init
> >  >      > Initializing CPU #0
> >  >      > CPU: vendor AMD device 5a2
> >  >      > CPU: family 05, model 0a, stepping 02
> >  >      > model_lx_init
> >  >      > Enabling cache
> >  >      > A20 (0x92): 2
> >  >      > A20 (0x92): 2
> >  >      > CPU model_lx_init DONE
> >  >      > CPU #0 Initialized
> >  >      > PCI: 00:01.2 init
> >  >      > PCI: 00: 0d.0 init
> >  >      > PCI: 00:0f.0 init
> >  >      > cs5536: southbridge_init
> >  >      > RTC Init
> >  >      > rct_init finished
> >  >      > cs5536: southbridge_init: enable_ide_nand_flash is 36
> >  >      > Disabling VPCI device: 0x0000106C
> >  >      > Disabling VPCI device: 0x00001075
> >  >      > Disabling VPCI device: 0x0000107E
> >  >      > Disabling VPCI device: 0x00001087
> >  >      > Disabling VPCI device: 0x00001090
> >  >      > Disabling VPCI device: 0x00001099
> >  >      > Disabling VPCI device: 0x000010A2
> >  >      > Disabling VPCI device: 0x000010AB
> >  >      > PCI: 00:0f.2 init
> >  >      > PCI: 00:0f.3 init
> >  >      > PCI: 00:0f.4 init
> >  >      > PCI: 00:0f.5 init
> >  >      > PCI: 00:0f.6 init
> >  >      > PCI: 00:0f.7 init
> >  >      > Devices initialized
> >  >      > Copying IRQ routing tables to 0xf0000...done.
> >  >      > Verifing copy of IRQ routing tables at 0xf0000...done
> >  >      > Checking IRQ routing table consistency...
> >  >      > check_pirq_routing_table() - irq_routing_table located at:
> > 0x000f0000
> >  >      >
>
> /home/otavio/LinuxBIOSv2/src/arch/i386/boot/pirq_routing.c:
> >  >      > 36:check_pirq_routing_table() - checksum is: 0x00 but
> > should be:
> >  >     0xfd
> >  >      > done.
> >  >      > write_pirq_routing_table(8000785C, BAAA)
> >  >      > PIR Entry 0 Dev/Fn: 8 Slot: 0
> >  >      > INT: A bitmap: 400 PIRQ: 10
> >  >      > INT: B bitmap: 0 PIRQ: 0
> >  >      > INT: C bitmap: 0 PIRQ: 0
> >  >      > INT: D bitmap: 0 PIRQ: 0
> >  >      > Assigning IRQ 10 to 0: 1.1
> >  >      >   Readback = 10
> >  >      > Assigning IRQ 10 to 0:1.2
> >  >      >   Readback = 10
> >  >      > PIR Entry 1 Dev/Fn: 78 Slot: 0
> >  >      > INT: A bitmap: 400 PIRQ: 10
> >  >      > INT: B bitmap: 400 PIRQ: 10
> >  >      > INT: C bitmap: 400 PIRQ: 10
> >  >      > INT: D bitmap: 800 PIRQ: 11
> >  >      > Assigning IRQ 10 to 0:f.3
> >  >      >   Readback = 10
> >  >      > Assigning IRQ 11 to 0: f.4
> >  >      >   Readback = 11
> >  >      > Assigning IRQ 11 to 0:f.5
> >  >      >   Readback = 11
> >  >      > PIR Entry 2 Dev/Fn: 68 Slot: 1
> >  >      > INT: A bitmap: 400 PIRQ: 10
> >  >      > INT: B bitmap: 400 PIRQ: 10
> >  >      > INT: C bitmap: 800 PIRQ: 11
> >  >      > INT: D bitmap: 400 PIRQ: 10
> >  >      > Assigning IRQ 10 to 0: d.0
> >  >      >   Readback = 10
> >  >      > PIR Entry 3 Dev/Fn: 70 Slot: 2
> >  >      > INT: A bitmap: 400 PIRQ: 10
> >  >      > INT: B bitmap: 800 PIRQ: 11
> >  >      > INT: C bitmap: 400 PIRQ: 10
> >  >      > INT: D bitmap: 400 PIRQ: 10
> >  >      > PIR Entry 4 Dev/Fn: 58 Slot: 3
> >  >      > INT: A bitmap: 800 PIRQ: 11
> >  >      > INT: B bitmap: 400 PIRQ: 10
> >  >      > INT: C bitmap: 400 PIRQ: 10
> >  >      > INT: D bitmap: 400 PIRQ: 10
> >  >      > PIR Entry 5 Dev/Fn: 60 Slot: 4
> >  >      > INT: A bitmap: 400 PIRQ: 10
> >  >      > INT: B bitmap: 400 PIRQ: 10
> >  >      > INT: C bitmap: 400 PIRQ: 10
> >  >      > INT: D bitmap: 800 PIRQ: 11
> >  >      > Moving GDT to 0x500...ok
> >  >      > Adjust low_table_end from 0x00000530 to 0x00001000
> >  >      > Adjust rom_table_end from 0x000f0400 to 0x00100000
> >  >      > Wrote linuxbios table at: 00000530 - 000006c4  checksum
>
> fba9
> >  >      >
> >  >      > Welcome to elfboot, the open sourced starter.
> >  >      > January 2002, Eric Biederman.
> >  >      > Version 1.3
> >  >      >
> >  >      > rom_stream: 0xfff89000 - 0xfffeffff
> >  >      > Found ELF candidate at offset 0
> >  >      > header_offset is 0
> >  >      > Try to load at offset 0x0
> >  >      > New segment addr 0x100000 size 0x306e0 offset 0xc0
> > filesize 0xb248
> >  >      > (cleaned up) New segment addr 0x100000 size 0x306e0 offset
> > 0xc0
> >  >     filesize
> >  >      > 0xb248
> >  >      > New segment addr 0x1306e0 size 0x48 offset 0xb320 filesize
> > 0x48
> >  >      > (cleaned up) New segment addr 0x1306e0 size 0x48 offset
>
> 0xb320
> >  >     filesize 0x48
> >  >      > Dropping non PT_LOAD segment
> >  >      > Dropping non PT_LOAD segment
> >  >      > Loading Segment: addr: 0x0000000000100000 memsz:
> > 0x00000000000306e0
> >  >      > filesz: 0x000000000000b248
> >  >      > Clearing Segment: addr: 0x000000000010b248 memsz:
> > 0x0000000000025498
> >  >      > Loading Segment: addr: 0x00000000001306e0 memsz:
> > 0x0000000000000048
> >  >      > filesz: 0x0000000000000048
> >  >      > Jumping to boot code at 0x108bdc
> >  >      > FILO version 0.5 (otavio@labdes15) Wed Jun 20 08:56:24 BRT
> > 2007
> >  >      > collect_linuxbios_info: Searching for LinuxBIOS tables...
> >  >      > find_lb_table: Found canidate at: 00000530
> >  >      > find_lb_table: header checksum o.k.
> >  >      > find_lb_table: table checksum o.k.
> >  >      > find_lb_table: record count o.k.
> >  >      > collect_linuxbios_info: Found LinuxBIOS table at: 00000530
> >  >      > convert_memmap: 0x00000000000000 0x00000000001000 16
> >  >      > convert_memmap: 0x00000000001000 0x0000000009f000 1
> >  >      > convert_memmap: 0x000000000f0000 0x00000000010000 16
> >  >      > convert_memmap: 0x00000000100000 0x0000000f6e0000 1
> >  >      > Press <Enter> for default boot, or <Esc> for boot
> > prompt... 2   1
> >  >      >  timed out
> >  >      > boot: hda1:/boot/vmlinuz root=/dev/hda1
>
> initrd=/boot/initrd
> >  >      > console=tty0  console=ttyS0,115200
> >  >      > hda: LBA 40GB: ST340014A
> >  >      > Mounted ext2fs
> >  >      > Found Linux version 2.6.8-2-386
> >  >     ([e-mail]
> > <mailto:[e-mail]>
> >  >     <mailto:[e-mail]
> > <mailto:[e-mail]>>
> >  >      > <mailto:[e-mail]
> > <mailto:[e-mail]>
> >  >     <mailto:[e-mail]
> > <mailto:[e-mail]>>>) #1 Thu May 19 17:40:50
>
> JST
> >  >      > 2005 (protocol 0x203) (loadflags 0x1) bzImage.
> >  >      > init_linux_params: Setting up paramters at 0x90000
> >  >      > set_memory_size: 0000000000001000 - 00000000000a0000
> >  >      > set_memory_size: 0000000000100000 - 000000000f7e0000
> >  >      > set_memory_size: ramtop=0xf7e0000
> >  >      > set_memory_size: ext_mem_k=64512, alt_mem_k=252800
> >  >      > parse_command_line: original command line: "root=/dev/hda1
> >  >      > initrd=/boot/initrd console=tty0  console=ttyS0,115200"
> >  >      > parse_command_line: kernel command line at 0x91000
> >  >      > parse_command_line: initrd=/boot/initrd
> >  >      > parse_command_line: kernel command line (48 bytes):
> > "root=/dev/hda1
> >  >      > console=tty0 console=ttyS0,115200"
> >  >      > load_linux_kernel: offset=0x1600 addr=0x100000
>
> size=0x10a8cb
> >  >      > Loading kernel... ok
> >  >      > load_initrd: start=0xf391000 end=0xf7af000
> >  >      > Loading initrd... ok
> >  >      > start_linux: eip=0x100000
> >  >      > Jumping to entry point...
> >  >      > Linux version 2.6.8-2-386 (
> > [e-mail]
> > <mailto:[e-mail]>
> >  >     <mailto:[e-mail]
> > <mailto:[e-mail]>>
> >  >      > <mailto: [e-mail]
> > <mailto:[e-mail]>
> >  >     <mailto:[e-mail]
> > <mailto:[e-mail]>>>) (gcc version 3.3.5(Debian
> >  >      > 1:3.3.5-12)) #1 Thu May 19 17:40:50 JST 2005
> >  >      >
> >  >      > BIOS-provided physical RAM map:
> >  >      >
> >  >      >  BIOS-e820: 0000000000001000 - 00000000000a0000 (usable)
> >  >      >
> >  >      >  BIOS-e820: 0000000000100000 - 000000000f7e0000 (usable)
> >  >      >
> >  >      > 247MB LOWMEM available.
> >  >      >
> >  >      > DMI not present.
> >  >      >
> >  >      > ACPI: Unable to locate RSDP
> >  >      >
> >  >      > Built 1 zonelists
> >  >      >
> >  >      > Kernel command line: root=/dev/hda1 console=tty0
> > console=ttyS0,115200
> >  >      >
> >  >      > No local APIC present or hardware disabled
> >  >      >
> >  >      > Initializing CPU#0
> >  >      >
> >  >      > PID hash table entries: 1024 (order 10: 8192 bytes)
> >  >      >
> >  >      > Detected 431.857 MHz processor.
> >  >      >
> >  >      > Using tsc for high-res timesource
> >  >      >
> >  >      > Console: colour dummy device 80x25
> >  >      >
> >  >      > Dentry cache hash table entries: 32768 (order: 5, 131072
> > bytes)
> >  >      >
> >  >      > Inode-cache hash table entries: 16384 (order: 4, 65536
>
> bytes)
> >  >      >
> >  >      > Memory: 244168k/253824k available (1336k kernel code,
> > 8916k reserved,
> >  >      > 732k data, 204k init, 0k highmem)
> >  >      >
> >  >      > Checking if this processor honours the WP bit even in
> > supervisor
> >  >     mode...
> >  >      > Ok.
> >  >      >
> >  >      > Calibrating delay loop... 845.82 BogoMIPS
> >  >      >
> >  >      > Security Scaffold v1.0.0 initialized
> >  >      >
> >  >      > Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> >  >      >
> >  >      > CPU: L1 I Cache: 64K (32 bytes/line), D cache 64K (32
> > bytes/line)
> >  >      >
> >  >      > CPU: L2 Cache: 128K (32 bytes/line)
> >  >      >
> >  >      > CPU: AMD Geode(TM) Integrated Processor by AMD PCS
> > stepping 02
> >  >      >
> >  >      > Checking 'hlt' instruction... OK.
> >  >      >
> >  >      > Checking for popad bug... OK.
> >  >      >
> >  >      > checking if image is initramfs...it isn't (ungzip failed);
> > looks
> >  >     like an
> >  >      > initrd
> >  >      >
> >  >      > Freeing initrd memory: 4216k freed
> >  >      >
> >  >      > NET: Registered protocol family 16
> >  >      >
> >  >      > EISA bus registered
> >  >      >
> >  >      > PCI: Using configuration type 1
> >  >      >
> >  >      > mtrr: v2.0 (20020519)
> >  >      >
> >  >      > ACPI: Subsystem revision 20040326
> >  >      >
> >  >      > ACPI: Interpreter disabled.
> >  >      >
> >  >      > Linux Plug and Play Support v0.97 (c) Adam Belay
> >  >      >
> >  >      > PnPBIOS: Scanning system for PnP BIOS support...
> >  >      >
> >  >      > PnPBIOS: PnP BIOS support was not detected.
> >  >      >
> >  >      > PCI: Probing PCI hardware
> >  >      >
> >  >      > PCI: Probing PCI hardware (bus 00)
> >  >      >
> >  >      > PCI: Using IRQ router default [1022/2090] at 0000:00: 0f.0
> >  >      >
> >  >      > VFS: Disk quotas dquot_6.5.1
> >  >      >
> >  >      > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> >  >      >
> >  >      > devfs: 2004-01-31 Richard Gooch ( [e-mail]
> > <mailto:[e-mail]>
> >  >     <mailto:[e-mail] <mailto:[e-mail]>>
> >  >      > <mailto:[e-mail] <mailto:[e-mail]>
> > <mailto:[e-mail] <mailto:[e-mail]>>>)
> >  >      >
> >  >      > devfs: boot_options: 0x0
> >  >      >
> >  >      > Initializing Cryptographic API
> >  >      >
> >  >      > isapnp: Scanning for PnP cards...
> >  >      >
> >  >      > isapnp: No Plug & Play device found
> >  >      >
> >  >      > Serial: 8250/16550 driver $Revision: 1.90 $ 54 ports, IRQ
> > sharing
> >  >     enabled
> >  >      >
> >  >      > ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> >  >      >
> >  >      > RAMDISK driver initialized: 16 RAM disks of 8192K size
> > 1024 blocksize
> >  >      >
> >  >      > i8042.c : Can't read CTR while initializing i8042.
> >  >      >
> >  >      > EISA: Probing bus 0 at eisa0
> >  >      >
> >  >      > Cannot allocate resource for EISA slot 1
> >  >      >
> >  >      > EISA: Detected 0 cards.
> >  >      >
> >  >      > NET: Registered protocol family 2
> >  >      >
> >  >      > IP: routing cache hash table of 2048 buckets, 16Kbytes
> >  >      >
> >  >      > TCP: Hash tables configured (established 16384 bind 32768)
> >  >      >
> >  >      > NET: Registered protocol family 8
> >  >      >
> >  >      > NET: Registered protocol family 20
> >  >      >
> >  >      > RAMDISK: cramfs filesystem found at block 0
> >  >      >
> >  >      > RAMDISK: Loading 4216 blocks [1 disk] into ram disk... | /
> > - \ |
> >  >     / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \
> > | / -
> >  >     \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | /
> > - \ |
> >  >     / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \
> > | / -
> >  >     \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | /
> > - \ |
> >  >     / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \
> > | / -
> >  >     \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | /
> > - \ |
> >  >     / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \
> > | / -
> >  >     \ | / - \ | / - \ | / - \ | / - \ | / - \ done.
> >  >      >
> >  >      >
> >  >      > VFS: Mounted root (cramfs filesystem) readonly.
> >  >      >
> >  >      > Freeing unused kernel memory: 204k freed
> >  >      >
> >  >      > vesafb: probe of vesafb0 failed with error -6
> >  >      >
> >  >      > NET: Registered protocol family 1
> >  >      >
> >  >      > Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> >  >      >
> >  >      > ide: Assuming 33MHz system bus speed for PIO modes;
> > override with
> >  >     idebus=xx
> >  >      >
> >  >      > hda: ST340014A, ATA DISK drive
> >  >      >
> >  >      > Using anticipatory io scheduler
> >  >      >
> >  >      > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> >  >      >
> >  >      > hda: max request size: 128KiB
> >  >      >
> >  >      > hda: 78165360 sectors (40020 MB) w/2048KiB Cache,
> > CHS=65535/16/63
> >  >      >
> >  >      >  /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 >
> >  >      >
> >  >      >
> >  >
> >  >     --
> >  >     Marc Jones
> >  >     Senior Software Engineer
> >  >     [phone] Office
> >  >     mailto:[e-mail] <mailto:[e-mail]>
> > <mailto:[e-mail] <mailto:[e-mail]>>
> >  >     http://www.amd.com/embeddedprocessors
> > <http://www.amd.com/embeddedprocessors>
> >  >
> >  >
> >  >
> >  >
> >  >
> >  > --
> >  > Otávio Alcântara
> >  > "I'll never cross to the Dark Side."
> >  >
> >
> > --
> > Marc Jones
> > Senior Software Engineer
> > [phone] Office
> > mailto:[e-mail] <mailto:[e-mail]>
> > http://www.amd.com/embeddedprocessors