[flashrom] W836xx: LENOVO Yoga 13: flashrom -V

Nicolas Produit nicolas.produit at unige.ch
Mon Oct 6 10:26:05 CEST 2014


produit at yoga$ sudo flashrom --programmer internal -V
flashrom v0.9.7-r1782 on Linux 3.17.0-031700rc7-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.2.1, GCC 4.8.2, little endian
Command line (3 args): flashrom --programmer internal -V
Calibrating delay loop... OS timer resolution is 1 usecs, 2995M loops
per second, 10 myus = 10 us, 100 myus = 104 us, 1000 myus = 975 us,
10000 myus = 10120 us, 4 myus = 6 us, OK.
Initializing internal programmer
No coreboot table found.
Using Internal DMI decoder.
DMI string chassis-type: "Notebook"
Laptop detected via DMI.
DMI string system-manufacturer: "LENOVO"
DMI string system-product-name: "2191"
DMI string system-version: "Lenovo IdeaPad Yoga 13"
DMI string baseboard-manufacturer: "LENOVO"
DMI string baseboard-product-name: "INVALID"
DMI string baseboard-version: "31900003WIN8 STD MLT"
W836xx enter config mode worked or we were already in config mode.
W836xx leave config mode had no effect.
Active config mode, unknown reg 0x20 ID: 85.
Please send the output of "flashrom -V" to
flashrom at flashrom.org with W836xx: your board name: flashrom -V
as the subject to help us finish support for your Super I/O. Thanks.
Found ITE EC, ID 0x8519, Rev 0x08 on port 0x2e.
========================================================================
WARNING! You seem to be running flashrom on an unsupported laptop.
Laptops, notebooks and netbooks are difficult to support and we
recommend to use the vendor flashing utility. The embedded controller
(EC) in these machines often interacts badly with flashing.
See the manpage and http://www.flashrom.org/Laptops for details.

If flash is shared with the EC, erase is guaranteed to brick your laptop
and write may brick your laptop.
Read and probe may irritate your EC and cause fan failure, backlight
failure and sudden poweroff.
You have been warned.
========================================================================
Aborting.
Error: Programmer initialization failed.

-- 
Nicolas Produit
ISDC, Data Centre for Astrophysics   Phone:+41 22 379 2140
16, Chemin d'Ecogia                  Fax:  +41 22 379 2133
CH-1290 Versoix                      www:  http://isdc.unige.ch/~produit




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