[coreboot] Support for Gigabyte ga-ma78gm-us2h?

Alexey Borovikov alexey_bau at mail.ru
Wed Sep 28 17:54:24 CEST 2016

May be the problems in call printk() before console_init(). Two way:
1. To comment printk in function which call before console_init.
2. Call console_init first in function cache_as_ram_main.
May be this help.

Если я правильно понял, то у меня была схожая проблема, когда я пытался запустить coreboot на Asus m4a785-m. Я потратил 2 месяца на ее решение, а решение оказалось простым.
Проблема в вызовах printk() до инициализации консоли. Видимо переполняется кэш процессора.
Для решения два пути:
1. Закомментировать все вызовы printk до вызова console_init
2. Попробовать вызвать console_init как можно раньше в функции cache_as_ram_main (файл romstage.c).
Возможно это поможет.

From: Alberto Simón Francés 
Sent: Sunday, September 25, 2016 6:07 PM
To: coreboot at coreboot.org 
Subject: [coreboot] Support for Gigabyte ga-ma78gm-us2h?


I've been trying to make this board boot and I haven't had much success. Sometimes I've been able to get it to POST, but it's not something that happens consistently. Since I can't find much info other than it being listed, I'm asking here to see if by any chance there's something that I'm missing, because I feel like I'm just trying random things to see what sticks.

Thankfully the board has dual bios, so it's easy to go back if I mess something up. Please, help.

Best regards,

coreboot mailing list: coreboot at coreboot.org
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