[coreboot] Re: To modify MCTRL.SPDDIS of Intel Denvertion in coreboot

2019-01-14 Thread Lance Zhao
set PcdSmbusSpdWriteDisable to disable? On Mon, Jan 14, 2019 at 8:28 PM Hilbert Tu(杜睿哲_Pegatron) < hilbert...@pegatroncorp.com> wrote: > Hi, > > Is there anyone can tell me how to change MCTRL.SPDDIS in Coreboot? > > > > The Intel Denverton blocks write permission to address A0~AE due to >

[coreboot] To modify MCTRL.SPDDIS of Intel Denvertion in coreboot

2019-01-14 Thread 杜睿哲_Pegatron
Hi, Is there anyone can tell me how to change MCTRL.SPDDIS in Coreboot? The Intel Denverton blocks write permission to address A0~AE due to security concern of DIMM SPD, but this also restricts the write access to generic EEPROM access in our platform. So I need to modify the SPDDIS bit to

[coreboot] Re: Configuration for Thinkpad T530

2019-01-14 Thread Nico Huber
On 14.01.19 23:30, Ivan Ivanov wrote: > tldr :P ...just kidding friend ;) here are some replies > >> 3.19 [*] Add gigabit ethernet firmware >> # If I read correctly I need that for internet connection and this >> bianry has just some configuration in it and no excecutable? > That means your

[coreboot] Re: Configuration for Thinkpad T530

2019-01-14 Thread Ivan Ivanov
tldr :P ...just kidding friend ;) here are some replies > 3.19 [*] Add gigabit ethernet firmware > # If I read correctly I need that for internet connection and this bianry > has just some configuration in it and no excecutable? That means your Ethernet controller needs a closed source

[coreboot] Configuration for Thinkpad T530

2019-01-14 Thread Yannik Catalinac
Hello, I'm trying to configure coreboot for a Lenovo Thinkpad T530 and I need help because for some parts I didn't find any information on the internet. The T530 (Machine Type Model: 24297ZG) has the the following specifications: Intel Core i5-3230M with Intel HD Graphics 4000 NVIDIA NVS 5400M

[coreboot] How do I install a patch for the w520 to use Displayport/VGA output?

2019-01-14 Thread surfbro
I've installed Coreboot to a number of my Thinkpad machines, but I have no experience installing patches post installation.  I'm trying to get the Displayport/VGA output to function on my now corebooted w520. https://www.coreboot.org/Board:lenovo/w520#VGA_.2F_DisplayPort_output

[coreboot] Menu time-out missing when GRUB is loaded quickly and `at_keyboard`

2019-01-14 Thread Paul Menzel
Dear GRUB folks, When the module `at_keyboard` is directly into the GRUB image (`--modules`), and GRUB is loaded really quickly, then the timer, which, after counting down to 0 (`GRUB_TIMEOUT`), starts the selected entry, is not shown. I noticed this issue on the ASRock E350M1 with