[coreboot] Re: ASUS A88XM-E internal flashing

2020-10-16 Thread Balázs Vinarz
The factory BIOS is write protected with that efi module. To have an unrestricted factory firmware, your options are: - dump the chip, remove the module and reflash the content - remove the module from the image you want to flash, and flash it with EZflash This module exists in the factory BIOS for

[coreboot] Re: ASUS A88XM-E internal flashing

2020-10-16 Thread Marshall Dawson
> > if the AmdSpiRomProtect modules have been deleted in the factory image > previously. > So what does that mean? How can i do that? I would like to flash it > internal I don't recognize the "AmdSpiRomProtect modules". My top guess, though, is it's referring to something that would program the

[coreboot] Re: ASUS A88XM-E internal flashing

2020-10-16 Thread Mike Banon
maybe Balazs could advise. However, to make sure you could easily unbrick your A88XM-E in the case of a bad coreboot build, I really recommend you to order a cheap USB CH341A programmer (preferably with a Green PCB) - and PLCC clip to easily remove a DIP8 flash chip from a motherboard's socket with

[coreboot] Re: How to debug open-source AGESA with serial console?

2020-10-16 Thread Peter Stuge
Michal Zygowski wrote: > I don't think it is necessary to port IDS to Kconfig. I have an old branch where I started doing just that. I think I posted some patches but there was no traction. At that time I think it was still uncertain if we would ever receive any AGESA support from AMD, so there wa

[coreboot] Re: General fan question

2020-10-16 Thread Michal Zygowski
Of course it is reachable. Here's the license: https://www.coreboot.org/Logo#coreboot_Logo_License On 16.10.2020 17:46, Peter Stuge wrote: > Vegetable Lasagna via coreboot wrote: >> I really want to show my fan for you so if you have some stickers >> for my laptop so I could brag it :) that will d

[coreboot] Re: General fan question

2020-10-16 Thread Peter Stuge
Vegetable Lasagna via coreboot wrote: > I really want to show my fan for you so if you have some stickers > for my laptop so I could brag it :) that will do my day. When the coreboot.org wiki was online it was possible to download the logo files and see the logo license terms. That way, you could

[coreboot] Re: AMD AGESA: Missing PCI bridge 00:15.2 on Asus F2A85-M PRO

2020-10-16 Thread Paul Menzel
Dear Peter, dear Michal, Am 16.10.20 um 15:22 schrieb Michal Zygowski: .. PCI: 00:15.0 init PCI: 00:15.0 init finished in 0 msecs PCI: 00:15.1 init PCI: 00:15.1 init finished in 0 msecs PCI: 00:18.1 init PCI: 00:18.1 init finished in 0 msecs Note that there is no init for 15.2 above. I don't

[coreboot] Re: AMD AGESA: Missing PCI bridge 00:15.2 on Asus F2A85-M PRO

2020-10-16 Thread Peter Stuge
Christian Walter wrote: > if we are sure it is behind 15.2 - one can also try to make it hidden. Sounds like that's worth a try. How to do that? //Peter ___ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@c

[coreboot] Re: AMD AGESA: Missing PCI bridge 00:15.2 on Asus F2A85-M PRO

2020-10-16 Thread Michal Zygowski
Hi Peter, > .. >> PCI: 00:15.0 init >> PCI: 00:15.0 init finished in 0 msecs >> PCI: 00:15.1 init >> PCI: 00:15.1 init finished in 0 msecs >> PCI: 00:18.1 init >> PCI: 00:18.1 init finished in 0 msecs > Note that there is no init for 15.2 above. I don't know why, if it's > enabled in the mainboard

[coreboot] Re: AMD AGESA: Missing PCI bridge 00:15.2 on Asus F2A85-M PRO

2020-10-16 Thread Christian Walter
Hi, if we are sure it is behind 15.2 - one can also try to make it hidden. This way the device will be enabled no matter what. If that solves the problem - you need to investigate why coreboot does not enable the device. Best, Chris On 10/16/20 3:05 PM, Peter Stuge wrote: > Paul Menzel wrote: >

[coreboot] Re: Flashing coreboot and Intel Flash Descriptor Erase Issue

2020-10-16 Thread Peter Stuge
Balaji Sivakumar wrote: > Am working on adding a feature to upgrading the BIOS (complete > IFD+ME+Coreboot) using intel-spi driver at the OS level. Able to > successfully take the backup full 16MB spi nor flash data which > includes IFD+ME+BIOS using flashrom Internal Programmer option and > it is

[coreboot] New Defects reported by Coverity Scan for coreboot

2020-10-16 Thread scan-admin--- via coreboot
Hi, Please find the latest report on new defect(s) introduced to coreboot found with Coverity Scan. 58 new defect(s) introduced to coreboot found with Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 20 of 58 defect(s) ** CID 1433626: Insecure data handling (TAINTED_SCALAR)

[coreboot] Re: AMD AGESA: Missing PCI bridge 00:15.2 on Asus F2A85-M PRO

2020-10-16 Thread Peter Stuge
Paul Menzel wrote: > With the vendor firmware 6601, it is > > 04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. > RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] > (rev 09) > > behind PCI bridge 00:15.2. .. > In the current state [1], coreboot says d

[coreboot] Re: How to debug open-source AGESA with serial console?

2020-10-16 Thread Krystian Hebel
Hi Paul, On 15.10.2020 10:53, Paul Menzel wrote: Dear coreboot folks, To get PCI bridge 0:15.2 enabled for the network device on the Asus F2A85-M PRO, I want to debug the PCIe General Purpose Ports lane configuration of the FCH. I’d like to print some variables in     src/vendorcode/amd/a

[coreboot] Re: How to debug open-source AGESA with serial console?

2020-10-16 Thread Michal Zygowski
Hi Paul, I think I got it... It is pretty easy to enable the serial output. Just define IDSOPT_TRACING_ENABLED to TRUE in src/mainbaord/MAINBAORDDIR/OptionsIds.h . It will link the coreboot's printk (debug level 7) to AGESA console. So if you enable serial port in coreboot's Kconfig it will work o

[coreboot] Re: How to debug open-source AGESA with serial console?

2020-10-16 Thread Michal Zygowski
Hi Paul, See inline repsonses. On 15.10.2020 20:04, Angel Pons wrote: > >> Clay >> >> >> On Thu, Oct 15, 2020 at 3:54 AM Paul Menzel wrote: >>> Dear coreboot folks, >>> >>> >>> To get PCI bridge 0:15.2 enabled for the network device on the Asus >>> F2A85-M PRO, I want to debug the PCIe General P

[coreboot] ASUS A88XM-E internal flashing

2020-10-16 Thread mejim67741--- via coreboot
The documentation says The main SPI flash can be accessed using flashrom, if the AmdSpiRomProtect modules have been deleted in the factory image previously. So what does that mean? How can i do that? I would like to flash it internal ___ coreboot maili