On Fri, 24 Mar 2017 03:16:27 +
Sam Kuper wrote:
> GNUtoo in 2013:
> https://www.coreboot.org/index.php?title=Board:lenovo/x201=prev=11609
>
> GNUtoo in 2013:
> https://www.coreboot.org/index.php?title=Board:lenovo/x201=prev=11614
>
> phcoder in 2013:
>
On Wed, 22 Mar 2017 16:03:28 +
Sam Kuper wrote:
> Is my interpretation plausible? In any case, how would more
> experienced Corebooters suggest I proceed?
Here's my configuration for the I945 and GM45 thinkpads.
It probably will not help you to find and/or fix the
On 24.03.2017 04:16, Sam Kuper wrote:
> On 23/03/2017, Arthur Heymans wrote:
>> Last option is hook up libgfxinit, an alternative Intel display init
>> code written in ada/spark, which might set up display correctly...
>
> Nice. I will look into that when I get a chance. It
On 24/03/2017, Peter Stuge wrote:
> Sam Kuper wrote:
>> GNUtoo in 2013:
>> GNUtoo in 2013:
>> phcoder in 2013:
>> phcoder in 2014:
>> Kl3 in 2015
>>
>> So, it would seem that during 2013-2015, native graphics init became
>> operational within Coreboot for the X201.
>
> TL;DR: That
Sam Kuper wrote:
> GNUtoo in 2013:
> GNUtoo in 2013:
> phcoder in 2013:
> phcoder in 2014:
> Kl3 in 2015
>
> So, it would seem that during 2013-2015, native graphics init became
> operational within Coreboot for the X201.
TL;DR: That code was always poor, don't expect it to work reliably.
Don't
On 23/03/2017, Arthur Heymans wrote:
>> I tried again, this time with SeaBIOS instead of GRUB2 as the primary
>> payload, and with CoreInfo as a secondary payload. As above, I
>> selected "Use native graphics initialization" under "Devices" within
>> `make nconfig`. (See
Hi
>
> I tried again, this time with SeaBIOS instead of GRUB2 as the primary
> payload, and with CoreInfo as a secondary payload. As above, I
> selected "Use native graphics initialization" under "Devices" within
> `make nconfig`. (See attached .config .)
>
> The result was the same as above: the
On 22/03/2017, Sam Kuper wrote:
> On 22/03/2017, Sam Kuper wrote:
>> On 22/03/2017, Nico Huber wrote:
>>> Easiest option seems to be to select CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT
>>
> Based on your suggestion above, I kept everything
On 22/03/2017, Sam Kuper wrote:
> On 22/03/2017, Nico Huber wrote:
>> On 22.03.2017 17:03, Sam Kuper wrote:
>> The GRUB payload, by default, doesn't have any configuration file and
>> will wait at the prompt (no matter if the disk is encrypted or not).
>
>
On 22/03/2017, Nico Huber wrote:
> On 22.03.2017 17:03, Sam Kuper wrote:
>> -- Choose "GRUB2" as payload.
> You didn't select any option to initialize the display.
[...]
>> - After about 10 minutes, the fan spins up for a few seconds, then
>> spins back down. This repeats roughly
Hi Sam,
On 22.03.2017 17:03, Sam Kuper wrote:
> Steps followed:
>
> ...
>
> - On spare PC, in Coreboot directory:
>
> -- make distclean && make nconfig
>
> -- Choose "Lenovo" as mainboard vendor.
>
> -- Choose "ThinkPad X201 / X201s / X201t" as mainboard.
>
> -- Choose "Add Intel
Steps followed:
- Switch off X201; disconnect X201 PSU and battery.
- Flash X201 using Bus Pirate, with OEM BIOS that has had its ME
neutralised with me_cleaner, noting that Flashrom reported "VERIFIED".
- Disconnect Bus Pirate from X201.
- Reconnect X201 PSU.
- Press power button, then F12
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