Re: [coreboot] Minnowboard

2018-03-22 Thread Daniel Wagner
/me starts searching for working FSP. With the current (BayTrailFspGold004_3) FSP from github and the microcode from the 3rdparty dir (3rdparty/soc/intel/baytrail/microcode_blob.h) I get it finally booting a Linux system. Thanks for all the tips. Daniel -- coreboot mailing list: coreboot@c

Re: [coreboot] Minnowboard

2018-03-22 Thread Daniel Wagner
Hi Piotr, This will give you layout file similar to: :0fff fd 0040:007f bios 1000:003f me :0fff gbe I got this as well. Zoran just told me offline that fd and gbe seems to overlap. He also told me that the layout should be fd, gbe, me and finally bios. Is

Re: [coreboot] Minnowboard

2018-03-22 Thread Daniel Wagner
Hi Michael and Zoran, On 03/22/2018 08:45 PM, Zoran Stojsavljevic wrote: IIRC, there are two types of BYT-i used for IOTG, in INTEL. The CPUIDs are 0x30673 (for Revision B) and 0x30679 (for Revision D). You can retrieve CPUID using simplistic CLI: dmesg | grep microcode after bringing Linux up:

Re: [coreboot] Minnowboard

2018-03-22 Thread Daniel Wagner
Hi Piotr, On 03/21/2018 09:49 PM, Piotr Król wrote: > thank you for reading 3mdeb blog :) Thanks for taking time to write your findings up. Very useful. > MinnowBoard is already integrated. What board are you using ? Is this > MinnowBoard Turbot B ? It is the Turbot but I don't remember if it i

[coreboot] Minnowboard

2018-03-21 Thread Daniel Wagner
Hi, I would like to test my -rt kernels releases on the minnowboard. Though cyclictest always reports 2 to 4 ms spikes. It looks like that the original firmware is stealing those cycles. So my plan was to try out coreboot and see if my theory is correct or not. Now, I am struggling with getting a