[flashrom] flashrom chip read error

Florin florin91 at gmail.com
Wed Apr 26 11:21:11 CEST 2017


Hello,

I got this error when trying to read an MX 25 chip using flashrom:

[florin at stick flashrom]$ sudo ./flashrom -p ch341a_spi -r ~/Desktop/bios.bin
flashrom v0.9.9-r1954 on Linux 4.10.11-1-ARCH (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
^[[AFound Generic flash chip "unknown SPI chip (RDID)" (0 kB, SPI) on
ch341a_spi.
===
This flash part has status NOT WORKING for operations: PROBE READ ERASE
WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom at flashrom.org if any of the above
operations
work correctly for you with this flash chip. Please include the flashrom log
file for all operations you tested (see the man page for details), and
mention
which mainboard or programmer you tested in the subject line.
Thanks for your help!
Read is not working on this chip. Aborting.
[florin at stick flashrom]$ sudo ./flashrom -p ch341a_spi -r ~/Desktop/bios.bin
flashrom v0.9.9-r1954 on Linux 4.10.11-1-ARCH (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... ^[[AOK.

Found Generic flash chip "unknown SPI chip (RDID)" (0 kB, SPI) on
ch341a_spi.
===
This flash part has status NOT WORKING for operations: PROBE READ ERASE
WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom at flashrom.org if any of the above
operations
work correctly for you with this flash chip. Please include the flashrom log
file for all operations you tested (see the man page for details), and
mention
which mainboard or programmer you tested in the subject line.
Thanks for your help!
Read is not working on this chip. Aborting.
[florin at stick flashrom]$ sudo ./flashrom -p ch341a_spi -r ~/Desktop/bios.bin
flashrom v0.9.9-r1954 on Linux 4.10.11-1-ARCH (x86_64)
flashrom is free software, get the source code at https://flashrom.org

Calibrating delay loop... OK.
Found Generic flash chip "unknown SPI chip (RDID)" (0 kB, SPI) on
ch341a_spi.
===
This flash part has status NOT WORKING for operations: PROBE READ ERASE
WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom at flashrom.org if any of the above
operations
work correctly for you with this flash chip. Please include the flashrom log
file for all operations you tested (see the man page for details), and
mention
which mainboard or programmer you tested in the subject line.
Thanks for your help!
Read is not working on this chip. Aborting.


Thank you very much!
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