General

Profile

Patrick Rudolph

  • Login: siro
  • Email: siro@das-labor.org
  • Registered on: 11/21/2015
  • Last sign in: 03/16/2024

Issues

open closed Total
Assigned issues 1 3 4
Reported issues 12 7 19

Projects

Project Roles Registered on
coreboot Manager, Developer 11/21/2015
lava Manager 11/10/2018

Activity

03/16/2024

09:31 AM coreboot Bug #327: MBOX3, OperationRegion (OPRG, SystemMemory, ASLS, 0x2000) causes windows uefi tianocore BSOD ACPI_BIOS_ERROR
Please test https://review.coreboot.org/c/coreboot/+/81295
In case this doesn't fix the problem please attach to w...
Patrick Rudolph
07:44 AM coreboot Bug #327: MBOX3, OperationRegion (OPRG, SystemMemory, ASLS, 0x2000) causes windows uefi tianocore BSOD ACPI_BIOS_ERROR
It looks like 0x2000 is the correct size for the total opregion (MBOX1-MBOX5).
Since ACPI only uses MBOX3, the size ...
Patrick Rudolph

01/17/2024

07:54 AM coreboot Bug #121: T520: Hangs in OS
It might be possible that testing on my side was a false positive and I was just lucky that the issue didn't appear w... Patrick Rudolph

01/01/2024

09:43 AM coreboot Bug #121: T520: Hangs in OS
It looks like returning `PDM_APD_PPD` in get_power_down_mode() also fixes the issue.
It matches the previous discove...
Patrick Rudolph

12/31/2023

12:19 PM coreboot Bug #121: T520: Hangs in OS
It looks like this issue doesn't appear any more when using the MRC.bin instead of native raminit.
Thus it's likely ...
Patrick Rudolph

12/20/2023

01:56 PM coreboot Bug #121: T520: Hangs in OS
It's still not clear why subsystem to look at. Even with access to Intel confidential documents it's hard to tell wha... Patrick Rudolph
01:50 PM coreboot Feature #185 (Resolved): x86_64 support on real hardware
Coreboot has gained x86_64 support. Closing. Patrick Rudolph
01:50 PM coreboot Feature #197 (Resolved): QEMU x86_64 support
x86_64 is working fine on QEMU and real hardware. Closing. Patrick Rudolph
01:49 PM coreboot Bug #262 (Resolved): Sandy Bridge/IvyBridge: Only advertise supported MWAIT states as ACPI C states
Implemented here: https://review.coreboot.org/c/coreboot/+/78194 Patrick Rudolph

11/17/2023

11:15 AM coreboot Bug #513: clear_memory() triggers null dereference exception when running coreboot in long (64-bit) mode
That's because the default page tables do not cover anything above 4GiB and the PAE mechanism used on x86_32 isn't us... Patrick Rudolph

Also available in: Atom