Hello,

I finally got 1 MB BIOS for this board, but I'm still unable to flash:

flashrom -Vw d425kt.bin

flashrom v0.9.4-r1487 on Linux 3.2.2-xxxx-std-ipv6-64 (x86_64), built with libpci 3.1.7, GCC 4.1.2 20080704 (Red Hat 4.1.2-51), little endian

flashrom is free software, get the source code at http://www.flashrom.org

Calibrating delay loop... OS timer resolution is 1 usecs, 441M loops per second, 10 myus = 11 us, 100 myus = 98 us, 1000 myus = 1006 us, 10000 myus = 10544 us, 4 myus = 4 us, OK.

Initializing internal programmer

No coreboot table found.

dmidecode execution unsuccessful - continuing without DMI info

Found chipset "Intel NM10" with PCI ID 8086:27bc. Enabling flash write...

0x7fffffff/0x7fffffff FWH IDSEL: 0x0

0x7fffffff/0x7fffffff FWH IDSEL: 0x1

0x7fffffff/0x7fffffff FWH IDSEL: 0x2

0x7fffffff/0x7fffffff FWH IDSEL: 0x3

0x7fffffff/0x7fffffff FWH IDSEL: 0x4

0x7fffffff/0x7fffffff FWH IDSEL: 0x5

0x7fffffff/0x7fffffff FWH IDSEL: 0x6

0x7fffffff/0x7fffffff FWH IDSEL: 0x7

0x7fffffff/0x7fffffff FWH decode enabled

0x7fffffff/0x7fffffff FWH decode disabled

Maximum FWH chip size: 0x100000 bytes

BIOS Lock Enable: enabled, BIOS Write Enable: disabled, BIOS_CNTL is 0xa

WARNING: Setting 0xdc from 0xa to 0xb on NM10 failed. New value is 0xa.

Root Complex Register Block address = 0xfed1c000

GCS = 0x465: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x1 (SPI)

Top Swap : not enabled

SPIBAR = 0xfed1c000 + 0x3020

0x00: 0x8004 (SPIS)

0x02: 0x7f10 (SPIC)

0x04: 0x000fffc0 (SPIA)

0x08: 0x19000040 (SPID0)

0x0c: 0x00000000 (SPID0+4)

0x10: 0x00000000 (SPID1)

0x14: 0x00000000 (SPID1+4)

0x18: 0xeb4150bf (SPID2)

0x1c: 0x0000001d (SPID2+4)

0x20: 0x00000000 (SPID3)

0x24: 0x00000000 (SPID3+4)

0x28: 0xffff0434 (SPID4)

0x2c: 0xffffff50 (SPID4+4)

0x30: 0x00000000 (SPID5)

0x34: 0x00000000 (SPID5+4)

0x38: 0x8be9090f (SPID6)

0x3c: 0x000000f8 (SPID6+4)

0x40: 0x00000000 (SPID7)

0x44: 0xffff0000 (SPID7+4)

0x50: 0x00000000 (BBAR)

0x54: 0x0006 (PREOP)

0x56: 0x103b (OPTYPE)

0x58: 0x05200302 (OPMENU)

0x5c: 0x0001009f (OPMENU+4)

0x60: 0x00000000 (PBR0)

0x64: 0x00000000 (PBR1)

0x68: 0x00000000 (PBR2)

WARNING: SPI Configuration Lockdown activated.

Reading OPCODES... done

SPI Read Configuration: prefetching enabled, caching enabled, PROBLEMS, continuing anyway

The following protocols are supported: SPI.

Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST SST25LF040A, 512 kB: Invalid OPCODE 0xab, will not execute.

Probing for SST SST25LF080A, 1024 kB: Invalid OPCODE 0xab, will not execute.

Probing for SST SST25VF010, 128 kB: Invalid OPCODE 0x90, will not execute.

Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST SST25VF040, 512 kB: Invalid OPCODE 0x90, will not execute.

Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST SST25VF040B.REMS, 512 kB: Invalid OPCODE 0x90, will not execute.

Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P05, 64 kB: Ignoring RES in favour of RDID.

Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P10, 128 kB: Ignoring RES in favour of RDID.

Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID.

Probing for ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Chip status register is 00

Found Winbond flash chip "W25Q80" (1024 kB, SPI) at physical address 0xfff00000.

Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014

Probing for Generic unknown SPI chip (REMS), 0 kB: Invalid OPCODE 0x90, will not execute.

Found Winbond flash chip "W25Q80" (1024 kB, SPI).

Flash image seems to be a legacy BIOS. Disabling coreboot-related checks.

Reading old flash chip contents... done.

Erasing and writing flash chip... Trying erase function 0... 0x000000-0x000fff:ERunning OPCODE 0x20 failed at address 0x000000 (payload length was 0).

Reading current flash chip contents... done. Looking for another erase function.

Trying erase function 1... 0x000000-0x007fff:EInvalid OPCODE 0x06, will not execute.

Reading current flash chip contents... done. Looking for another erase function.

Trying erase function 2... 0x000000-0x00ffff:EInvalid OPCODE 0x06, will not execute.

Reading current flash chip contents... done. Looking for another erase function.

Trying erase function 3... 0x000000-0x0fffff:EInvalid OPCODE 0x06, will not execute.

Reading current flash chip contents... done. Looking for another erase function.

Trying erase function 4... 0x000000-0x0fffff:EInvalid OPCODE 0x06, will not execute.

Looking for another erase function.

No usable erase functions left.

Good. It seems nothing was changed.

Restoring MMIO space at 0x7f8ac901f070

Restoring PCI config space for 00:1f:0 reg 0xdc

Best regards,

Marek Zakrzewski