Issue Tracker

02/28/2020

MK 04:07 PM coreboot Support #255 (New): Riscv booting Linux with OpenSBI

I have built a u-boot elf image and successfully booted this with coreboot_opensbi w/u-boot payload.
I am trying the same with the Linux kernel.
NOTE: Riscv does not have a bzip2 option for the kernel image.
I have tried severa... Marc Karasek

02/13/2020

MK 09:57 PM coreboot Bug #254: Trying to compile and run coreboot on qemu-riscv..

I found out the problem but cannot see how this was ever working??
Under src/mainboard/emulation/qemu-riscv/Kconfig the default DRAM_SIZE was being set to 32768 when it should be 32.
I can make the change and submit it in the next... Marc Karasek

02/12/2020

MK 08:33 PM coreboot Bug #254: Trying to compile and run coreboot on qemu-riscv..

Looks like 32bit Qemu is also broken.
built qemu-system-riscv32 (version 4.2.50 (v4.2.0-1411-ge18e5501d8-dirty)
Tried to run a coreboot.rom as -bios and fails in the same way in probe_mb()..
Not sure if it makes any difference bu... Marc Karasek

MK 07:49 PM coreboot Bug #254: Trying to compile and run coreboot on qemu-riscv..

Found the issue in ramdetect.c
Code is failing in probe_mb() function. Looking at commits that added this (bd4bcab8addf8791a9100140ae963415450b9663) from 6/30/19 this was added for qemu-armv7 and for qemu-riscv,
Tested against qemu... Marc Karasek

02/11/2020

MK 11:38 PM coreboot Bug #254: Trying to compile and run coreboot on qemu-riscv..

Marc Karasek wrote:
> I followed the build instruction I found online and was able to build a coreboot with a BBL+vmlinux payload, a vmlinux kernel and a coreinfo payload.
> ...
I have tried to run both coreboot.rom (as bios) and coreb... Marc Karasek

02/06/2020

MK 09:00 PM coreboot Support #253: Trying to compile and run coreboot on qemu-riscv..

As I see no way to delete/close this..
I moved this over to the Bug list.. So can someone close/delete this? Marc Karasek

MK 05:24 PM coreboot Support #253 (Closed): Trying to compile and run coreboot on qemu-riscv..

I followed the build instruction I found online and was able to build a coreboot with a BBL+vmlinux payload, a vmlinux kernel and a coreinfo payload.
When I run either one under qemu-system-riscv64 I get a expection fault:
Before I... Marc Karasek

MK 08:59 PM coreboot Bug #254 (New): Trying to compile and run coreboot on qemu-riscv..

I followed the build instruction I found online and was able to build a coreboot with a BBL+vmlinux payload, a vmlinux kernel and a coreinfo payload.
When I run either one under qemu-system-riscv64 I get a expection fault:
Before... Marc Karasek