Nick: pork_soda
E-mail: none
Board: HP elitedesk 8200 sff
Contents: 
root@mx:~/coreboot# flashrom -p internal -w build/coreboot.rom -c "W25Q64BV/W25Q64CV/W25Q64FV"  -i bios -l ../rw-only8200.txt --noverify-all
flashrom v1.2-962-g6f5c8fd on Linux 5.10.0-17-amd64 (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
Using region: "bios".
Found chipset "Intel Q67".
Enabling flash write... Warning: BIOS region SMM protection is enabled!
Warning: Setting BIOS Control at 0xdc from 0x22 to 0x01 failed.
New value is 0x22.
SPI Configuration is locked down.
FREG0: Flash Descriptor region (0x00000000-0x00000fff) is read-only.
FREG1: BIOS region (0x00510000-0x007fffff) is read-write.
FREG2: Management Engine region (0x00003000-0x0050ffff) is locked.
FREG3: Gigabit Ethernet region (0x00001000-0x00002fff) 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.
OK.
Found Winbond flash chip "W25Q64BV/W25Q64CV/W25Q64FV" (8192 kB, SPI) mapped at physical address 0x00000000ff800000.
Reading old flash chip contents... done.
Erasing and writing flash chip... Transaction error!
spi_write_cmd failed during command execution at address 0x0
Reading current flash chip contents... done. Looking for another erase function.
Transaction error!
Can't read! Aborting.
FAILED!
Uh oh. Erase/write failed. 
Your flash chip is in an unknown state.
Get help on IRC (see https://www.flashrom.org/Contact) or mail
flashrom@flashrom.org with the subject "FAILED: <your board name>"!-------------------------------------------------------------------------------
DO NOT REBOOT OR POWEROFF!