report for ASUS P8B75M LE - flashrom

7 Apr 2013


      root@sysresccd /root % flashrom -p internal -VV
flashrom v0.9.6.1-runknown on Linux 3.4.35-std342-amd64 (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org
flashrom was built with libpci 3.1.7, GCC 4.6.0 20110428 (Red Hat 
4.6.0-6), little endian
Command line (3 args): flashrom -p internal -VV
Calibrating delay loop... OS timer resolution is 1 usecs, 3876M loops 
per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1000 us, 
10000 myus = 10003 us, 4 myus = 4 us, OK.
Initializing internal programmer
No coreboot table found.
DMI string system-manufacturer: "System manufacturer"
DMI string system-product-name: "System Product Name"
DMI string system-version: "System Version"
DMI string baseboard-manufacturer: "ASUSTeK COMPUTER INC."
DMI string baseboard-product-name: "P8B75-M LE"
DMI string baseboard-version: "Rev X.0x"
DMI string chassis-type: "Desktop"
Found chipset "Intel B75" with PCI ID 8086:1e49.
This chipset is marked as untested. If you are using an up-to-date version
of flashrom *and* were (not) able to successfully update your firmware 
with it,
then please email a report to flashrom@flashrom.org including a verbose 
(-V) log.
Thank you!
Enabling flash write...
0xfff80000/0xffb80000 FWH IDSEL: 0x0
0xfff00000/0xffb00000 FWH IDSEL: 0x0
0xffe80000/0xffa80000 FWH IDSEL: 0x1
0xffe00000/0xffa00000 FWH IDSEL: 0x1
0xffd80000/0xff980000 FWH IDSEL: 0x2
0xffd00000/0xff900000 FWH IDSEL: 0x2
0xffc80000/0xff880000 FWH IDSEL: 0x3
0xffc00000/0xff800000 FWH IDSEL: 0x3
0xff700000/0xff300000 FWH IDSEL: 0x4
0xff600000/0xff200000 FWH IDSEL: 0x5
0xff500000/0xff100000 FWH IDSEL: 0x6
0xff400000/0xff000000 FWH IDSEL: 0x7
0xfff80000/0xffb80000 FWH decode enabled
0xfff00000/0xffb00000 FWH decode enabled
0xffe80000/0xffa80000 FWH decode enabled
0xffe00000/0xffa00000 FWH decode enabled
0xffd80000/0xff980000 FWH decode enabled
0xffd00000/0xff900000 FWH decode enabled
0xffc80000/0xff880000 FWH decode enabled
0xffc00000/0xff800000 FWH decode enabled
0xff700000/0xff300000 FWH decode enabled
0xff600000/0xff200000 FWH decode enabled
0xff500000/0xff100000 FWH decode enabled
0xff400000/0xff000000 FWH decode enabled
Maximum FWH chip size: 0x100000 bytes
BIOS_CNTL = 0x09: BIOS Lock Enable: disabled, BIOS Write Enable: enabled
Root Complex Register Block address = 0xfed1c000
GCS = 0xc65: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x3 (SPI)
Top Swap : not enabled
SPIBAR = 0xfed1c000 + 0x3800
0x04: 0xe008 (HSFS)
HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=1
Warning: SPI Configuration Lockdown activated.
Reading OPCODES... done
         OP        Type      Pre-OP
op[0]: 0x02, write w/  addr, none
op[1]: 0x03, read  w/  addr, none
op[2]: 0x20, write w/  addr, none
op[3]: 0x05, read  w/o addr, none
op[4]: 0x9f, read  w/o addr, none
op[5]: 0x01, write w/o addr, none
op[6]: 0x00, read  w/o addr, none
op[7]: 0x00, read  w/o addr, none
Pre-OP 0: 0x06, Pre-OP 1: 0x00
0x06: 0x0000 (HSFC)
HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=0
0x08: 0x00000000 (FADDR)
0x50: 0x00000a0b (FRAP)
BMWAG 0x00, BMRAG 0x00, BRWA 0x0a, BRRA 0x0b
0x54: 0x00000000 FREG0: Warning: Flash Descriptor region 
(0x00000000-0x00000fff) is read-only.
0x58: 0x0fff0800 FREG1: BIOS region (0x00800000-0x00ffffff) is read-write.
0x5C: 0x07ff0001 FREG2: Warning: Management Engine region 
(0x00001000-0x007fffff) is locked.
0x60: 0x00001fff FREG3: Gigabit Ethernet region is unused.
0x64: 0x00001fff FREG4: Platform Data region is unused.
0x74: 0x00000000 (PR0 is unused)
0x78: 0x00000000 (PR1 is unused)
0x7C: 0x00000000 (PR2 is unused)
0x80: 0x00000000 (PR3 is unused)
0x84: 0x00000000 (PR4 is unused)
Please send a verbose log to flashrom@flashrom.org if this board is not 
listed on
http://flashrom.org/Supported_hardware#Supported_mainboards yet.
Writes have been disabled for safety reasons. You can enforce write
support with the ich_spi_force programmer option, but you will most likely
harm your hardware! If you force flashrom you will get no support if
something breaks. On a few mainboards it is possible to enable write
access by setting a jumper (see its documentation or the board itself).
0x90: 0x80 (SSFS)
SSFS: SCIP=0, FDONE=0, FCERR=0, AEL=0
0x91: 0xf94010 (SSFC)
SSFC: SCGO=0, ACS=0, SPOP=0, COP=1, DBC=0, SME=0, SCF=1
0x94: 0x0006     (PREOP)
0x96: 0x043b     (OPTYPE)
0x98: 0x05200302 (OPMENU)
0x9C: 0x0000019f (OPMENU+4)
0xA0: 0x00000000 (BBAR)
0xC4: 0x00802005 (LVSCC)
LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=1
0xC8: 0x00002005 (UVSCC)
UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=0
0xD0: 0x00000000 (FPB)
Reading flash descriptors mapped by the chipset via FDOC/FDOD... done.
=== Content Section ===
FLVALSIG 0x0ff0a55a
FLMAP0   0x02040103
FLMAP1   0x12100206
FLMAP2   0x00210120
--- Details ---
NR          (Number of Regions):                     3
FRBA        (Flash Region Base Address):         0x040
NC          (Number of Components):                  2
FCBA        (Flash Component Base Address):      0x030
ISL         (ICH/PCH Strap Length):                 18
FISBA/FPSBA (Flash ICH/PCH Strap Base Address):  0x100
NM          (Number of Masters):                     3
FMBA        (Flash Master Base Address):         0x060
MSL/PSL     (MCH/PROC Strap Length):                 1
FMSBA       (Flash MCH/PROC Strap Base Address): 0x200
=== Component Section ===
FLCOMP   0x09300024
FLILL    0x00000000
--- Details ---
Component 1 density:             8 MB
Component 2 density:             8 MB
Read Clock Frequency:           20 MHz
Read ID and Status Clock Freq.: 33 MHz
Write and Erase Clock Freq.:    33 MHz
Fast Read is supported.
Fast Read Clock Frequency:      33 MHz
No forbidden opcodes.
=== Region Section ===
FLREG0   0x00000000
FLREG1   0x0fff0800
FLREG2   0x07ff0001
FLREG3   0x00001fff
--- Details ---
Region 0 (Descr.) 0x00000000 - 0x00000fff
Region 1 (BIOS  ) 0x00800000 - 0x00ffffff
Region 2 (ME    ) 0x00001000 - 0x007fffff
Region 3 (GbE   ) is unused.
=== Master Section ===
FLMSTR1  0x0a0b0000
FLMSTR2  0x0c0d0000
FLMSTR3  0x08080118
--- Details ---
       Descr. BIOS ME GbE Platf.
BIOS    r     rw      rw
ME      r         rw  rw
GbE                   rw
Enabling hardware sequencing due to multiple flash chips detected.
SPI Read Configuration: prefetching enabled, caching enabled, OK.
The following protocols are supported: FWH, Programmer-specific.
Probing for Programmer Opaque flash chip, 0 kB: Found 2 attached SPI 
flash chips with a combined density of 16384 kB.
There is only one partition containing the whole address space (0x000000 
- 0xffffff).
There are 4096 erase blocks with 4096 B each.
Found Programmer flash chip "Opaque flash chip" (16384 kB, 
Programmer-specific) at physical address 0x0.
Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xea, id2 0xd0, 
id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0xea, id2 0xd0, 
id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x00, id2 
0x10, id1 parity violation, id1 is normal flash content, id2 is normal 
flash content
Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0xea, id2 0xd0, 
id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x00, id2 
0x00, id1 parity violation, id1 is normal flash content, id2 is normal 
flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than 
supported size 1024 kB of chipset/board/programmer for FWH interface, 
probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 
parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0xea, id2 0xd0, 
id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xea, id2 0xd0, 
id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, 
id1 parity violation, id1 is normal flash content, id2 is normal flash 
content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 
is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than 
supported size 1024 kB of chipset/board/programmer for FWH interface, 
probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 
parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 
is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x00, id2 0x00, id1 
parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xea, id2 
0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0x00, 
id2 0x00, id1 parity violation, id1 is normal flash content, id2 is 
normal flash content
Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: 
id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Found Programmer flash chip "Opaque flash chip" (16384 kB, 
Programmer-specific).
No operations were specified.
Restoring MMIO space at 0xf77af8a0
Restoring PCI config space for 00:1f:0 reg 0xdc
root@sysresccd /root %