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


From: Daniel Tarrero
Subject: Re: [Libreboot] X200 nvramtool not working. "No CMOS Option Table"
Date: Thu, 28 Jan 2016 16:37:55 +0100

compilation flags used to be set as environment variables or
configuration parameter, as follows:

$ MY_FLAG=true
$ ./configure && make

or

$ ./configure --with-my-flag=true


try this:

./configure --help



El jue, 28-01-2016 a las 14:12 +0100, Bitmonster escribió:
> 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.
> > >         
> > >         
> > >         
> > >         
> > >         
> > > 
> > > 
> > 
> > 
> > 
> 





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