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Bug #388

closed

denverton_ns: crash when starting postcar

Added by King Sumo over 2 years ago. Updated over 2 years ago.

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

0%

Estimated time:
Affected versions:
4.17, master
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
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 #1

Updated by King Sumo over 2 years 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

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 #2

Updated by Kyösti Mälkki over 2 years ago

  • Status changed from New to Resolved
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