Nick: Guest67
E-mail: pierreantbedard@gmail.com
Board: Dell 0PC5F7 A02 (Optiplex 9020 MT)
Contents: 
root@ubuntu:~# flashrom -p internal --ifd -i bios --verbose -N -w coreboot.rom
flashrom v1.2 on Linux 5.19.0-32-generic (x86_64)
flashrom is free software, get the source code at https://flashrom.org

flashrom was built with libpci 3.6.4, GCC 9.2.1 20200224, little endian
Command line (9 args): flashrom -p internal --ifd -i bios --verbose -N -w coreboot.rom
Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
Initializing internal programmer
get_mtd_info: device_name: "BIOS", is_writeable: 0, numeraseregions: 0, total_size: 8388608, erasesize: 4096
Cannot open file stream for /dev/mtd0
No coreboot table found.
Using Internal DMI decoder.
DMI string chassis-type: "Mini Tower"
DMI string system-manufacturer: "Dell Inc."
DMI string system-product-name: "OptiPlex 9020"
DMI string system-version: "00"
DMI string baseboard-manufacturer: "Dell Inc."
DMI string baseboard-product-name: "0PC5F7"
DMI string baseboard-version: "A02"
Found chipset "Intel Q87" with PCI ID 8086:8c4e.
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... Root Complex Register Block address = 0xfed1c000
GCS = 0xc61: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x3 (SPI)
Top Swap: not enabled
0x7fffffff/0x7fffffff FWH IDSEL: 0x0
0x7fffffff/0x7fffffff FWH IDSEL: 0x0
0x7fffffff/0x7fffffff FWH IDSEL: 0x1
0x7fffffff/0x7fffffff FWH IDSEL: 0x1
0x7fffffff/0x7fffffff FWH IDSEL: 0x2
0x7fffffff/0x7fffffff FWH IDSEL: 0x2
0x7fffffff/0x7fffffff FWH IDSEL: 0x3
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 enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
0x7fffffff/0x7fffffff FWH decode enabled
Maximum FWH chip size: 0x100000 bytes
SPI Read Configuration: prefetching enabled, caching enabled, 
BIOS_CNTL = 0x2a: BIOS Lock Enable: enabled, BIOS Write Enable: disabled
Warning: BIOS region SMM protection is enabled!
Warning: Setting Bios Control at 0xdc from 0x2a to 0x09 failed.
New value is 0x2a.
SPIBAR = 0x00007f0d04902000 + 0x3800
0x04: 0xf008 (HSFS)
HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=1
SPI Configuration is locked down.
Reading OPCODES... done
0x06: 0x3f00 (HSFC)
HSFC: FGO=0, FCYCLE=0, FDBC=63, SME=0
0x50: 0x00004a4b (FRAP)
BMWAG 0x00, BMRAG 0x00, BRWA 0x4a, BRRA 0x4b
0x54: 0x00000000 FREG0: Flash Descriptor region (0x00000000-0x00000fff) is read-only.
0x58: 0x0bff0600 FREG1: BIOS region (0x00600000-0x00bfffff) is read-write.
0x5C: 0x05ff0005 FREG2: Management Engine region (0x00005000-0x005fffff) is locked.
0x60: 0x00040001 FREG3: Gigabit Ethernet region (0x00001000-0x00004fff) is read-write.
Not all flash regions are freely accessible by flashrom. This is most likely
due to an active ME. Please see https://flashrom.org/ME for details.
At least some flash regions are read protected. You have to use a flash
layout and include only accessible regions. For write operations, you'll
additionally need the --noverify-all switch. See manpage for more details.
0x90: 0xc4 (SSFS)
SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=0
0x91: 0xf84540 (SSFC)
SSFC: SCGO=0, ACS=0, SPOP=0, COP=4, DBC=5, SME=0, SCF=0
0x94: 0x0006     (PREOP)
0x96: 0x043b     (OPTYPE)
0x98: 0x05200302 (OPMENU)
0x9c: 0x0000019f (OPMENU+4)
0xa0: 0x00000000 (BBAR)
0xc4: 0x80802005 (LVSCC)
LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=1
0xc8: 0x80002005 (UVSCC)
UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20
0xd0: 0x50444653 (FPB)
Enabling hardware sequencing due to multiple flash chips detected.
OK.
The following protocols are supported: FWH, Programmer-specific.
Probing for Programmer Opaque flash chip, 0 kB: Hardware sequencing reports 2 attached SPI flash chips with a combined density of 12288 kB.
The first partition ranges from 0x000000 to 0x652fff.
In that range are 1619 erase blocks with 4096 B each.
The second partition ranges from 0x653000 to 0xbfffff.
In that range are 1453 erase blocks with 4096 B each.
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific) mapped at physical address 0x0000000000000000.
Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49LH004, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49LH00B4, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0xb3, id2 0x69, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0xb3, id2 0x69, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xea, id2 0xd0, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x1f, id2 0x2a, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific).
Reading ich descriptor... Reading 4096 bytes starting at 0x000000.
done.
Using region: "bios".
coreboot last image size (not ROM size) is 12582912 bytes.
Manufacturer: Dell Inc.
Mainboard ID: OptiPlex 7020/9020
Reading old flash chip contents... Reading 6291456 bytes starting at 0x600000.
done.
Erasing and writing flash chip... Trying erase function 0... 0x600000-0x600fff:EErasing 4096 bytes starting at 0x600000.
HSFC used for block erasing: HSFC: FGO=1, FCYCLE=3, FDBC=63, SME=0
Transaction error between offset 0x00600000 and 0x00600fff (= 0x00600000 + 4095)!
HSFS: FDONE=1, FCERR=1, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=1
HSFC: FGO=0, FCYCLE=3, FDBC=63, SME=0
Reading current flash chip contents... Reading 6291456 bytes starting at 0x600000.
done. Looking for another erase function.
Trying erase function 1... not defined. Looking for another erase function.
Trying erase function 2... not defined. Looking for another erase function.
Trying erase function 3... not defined. Looking for another erase function.
Trying erase function 4... not defined. Looking for another erase function.
Trying erase function 5... not defined. Looking for another erase function.
Trying erase function 6... not defined. Looking for another erase function.
Trying erase function 7... not defined. No usable erase functions left.
FAILED!
Uh oh. Erase/write failed. 
Your flash chip is in an unknown state.
Get help on IRC at chat.freenode.net (channel #flashrom) or
mail flashrom@flashrom.org with the subject "FAILED: <your board name>"!
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DO NOT REBOOT OR POWEROFF!
Restoring MMIO space at 0x7f0d049058a0
Restoring PCI config space for 00:1f:0 reg 0xdc