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Bug #388

closed

denverton_ns: crash when starting postcar

Added by King Sumo 3 months ago. Updated 2 months ago.

Status:
Resolved
Priority:
Normal
Category:
board support
Target version:
Start date:
06/15/2022
Due date:
% Done:

0%

Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
intel harcuvar
Affected OS:
all

Description

Postcar is crashing when using configured to teardown the CAR using FSP.
Therefore the bug may occur in other platforms than denverton as well.
See also the discussion here: https://mail.coreboot.org/hyperkitty/list/coreboot@coreboot.org/thread/2JC3GNJSGXUD6DRVUY7O2O3W6OM3E2MY/
The bug was instroduced by the following change:

  • 5315e96abf arch/x86/postcar: Use a separate stack for C execution Attached is a patch with the bug fix.

Files

fix-postcar-crash.patch (822 Bytes) fix-postcar-crash.patch King Sumo, 06/15/2022 02:56 PM
Actions #1

Updated by King Sumo 3 months ago

King Sumo wrote:

Postcar is crashing when using configured to teardown the CAR using FSP.
Therefore the bug may occur in other platforms than denverton as well.
See also the discussion here: https://mail.coreboot.org/hyperkitty/list/coreboot@coreboot.org/thread/2JC3GNJSGXUD6DRVUY7O2O3W6OM3E2MY/
The bug was instroduced by the following change:

  • 5315e96abf arch/x86/postcar: Use a separate stack for C execution Attached is a patch with the bug fix.

Fixed (master):
https://review.coreboot.org/c/coreboot/+/65716

Actions #2

Updated by Kyösti Mälkki 2 months ago

  • Status changed from New to Resolved
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