Found chipset "AMD SB7x0/SB8x0/SB9x0" with PCI ID 1002:439d. Enabling flash write... SPI base address is at 0x0 ROM strap override is not active OK. The following protocols are supported: LPC, FWH. Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0x22, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020A, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF040B, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF080A, 1024 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF160C, 2048 kB: probe_82802ab: id1 0x22, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0x22, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW116, 2048 kB: probe_82802ab: id1 0x22, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040A, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040B, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040C, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002A, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xc4, id2 0x0c, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, 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 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content No EEPROM/flash device found. Note: flashrom can never write if the flash chip isn't found automatically.
Dear Scott,
thanks for your report. Which flashrom version are you using? Could you please retry with latest flashrom (see http://www.flashrom.org/Downloads ) com,piled from source and run flashrom -p internal -o logfile.txt and then send logfile.txt as response to this mail? That would help us debug this further. Do you have any additional info about the machine (i.e. laptop/desktop/...)?
Am 05.06.2014 01:00 schrieb Arnold, Scott C. (JSC-DD42)[LOCKHEED MARTIN CORP]:
Found chipset "AMD SB7x0/SB8x0/SB9x0" with PCI ID 1002:439d. Enabling flash write... SPI base address is at 0x0 ROM strap override is not active OK. The following protocols are supported: LPC, FWH. Probing for AMIC A49LF040A, 512 kB: probe_jedec_common: id1 0x24, id2 0x41, 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 0x24, id2 0x41, id1 parity violation, id1 is normal flash content, id2 is normal flash content No EEPROM/flash device found.
Looks like the flash chip is hiding behind some flash bus translator which is not supported by your version of flashrom. We'd like to fix that if it's not already fixed in latest flashrom.
Regards, Carl-Daniel
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Arnold, Scott C. (JSC-DD42)[LOCKHEED MARTIN CORP] -
Carl-Daniel Hailfinger