Re: [Libreboot] X200 nvramtool not working. "No CMOS Option Table"

[Bitmonster]

Yes, i think so. :x

I don't know how to set the flags, but i downloaded the source of libreboot and 
found the relevant options:
power_management_beeps=Enable
low_battery_beep=Enable

in libreboot_src/coreboot/src/mainboard/lenovo/x200/cmos.default

If i got the time. I would change the options in this file and then rebuild 
libreboot. Maybe it will work this way... O.o

Best Regards.


> On Thu, 28 Jan 2016 11:46:25 +0100
> Daniel Tarrero <address@hidden> wrote:

> :S maybe you have to rebuild
> 
> check for dependencies because USE_OPTION_TABLE seem dependant on
> HAVE_OPTION_TABLE
> 
> ... so regardless you had this flag enabled (=yes) maybe there are other
> flags you have to enable too in order to use this "option table"
> 
> i have no idea xD good luck! :)
> 
> 
> 
> 
> El jue, 21-01-2016 a las 17:37 +0100, Robin Vobruba escribió:
> > i have an x200 with libreboot na dgrub, nad when i try these steps, i
> > get:
> > nvramtool: /coreboot/util/nvramtool/accessors/cmos-mem.c:17:
> > mem_hal_read: Assertion `mem_hal_data != (unsigned char*)-1' failed.
> > 
> > (for both the commands)
> > 
> > using the coreboot self-compiled nvramtool
> > 
> > 
> > 2016-01-21 15:34 GMT+01:00 Datentonne <address@hidden>:
> >         Hi,
> >         
> >         i am using Libreboot + grub on a X200, everything is working
> >         fine. Except one thing. I wan't to disable the annoying
> >         Low-Battery-Beep and followed the guide described here.
> >         https://libreboot.org/docs/misc/#powerbeeps
> >         
> >         But i can't use nvramtool. The ouput is:
> >         "nvramtool: CMOS option table not found in coreboot table.
> >         Apparently, the coreboot installed on this system was built
> >         without specifying HAVE_OPTION_TABLE."
> >         
> >         Config from the .rom says "HAVE_OPTION_TABLE=yes"
> >         
> >         Can anyone with a X200 confirm this or has maybe a solution
> >         for me.
> >         
> >         Best Regards.
> >         
> >         Herr G.
> >         
> >         
> >         P.S.: Please forgive my English, its not my native language
> >         and i am posting on a Mailinglist the first time.
> >         
> >         
> >         
> >         
> >         
> > 
> > 
> 
> 
>