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Bug #335

closed

High prority bug causes bricking when tianocore and flash log console used together

Added by xinhua wang over 2 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
01/04/2022
Due date:
% Done:

0%

Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
Affected OS:

Description

With tianocore payload. spi flash console was working here is my log of where it hang

BS: BS_DEV_INIT run times (exec / console): 209 / 87 ms
FMAP: area SMMSTORE found @ 690000 (262144 bytes)
smm store: 4 # blocks with size 0x10000
SMMSTORE: Setting up SMI handler
BS: BS_DEV_INIT exit times (exec / console): 0 / 1 ms
Finalize devices...
PCI: 00:1f.0 final
apm_control: Finalizing SMM.
ΓΏ (then all yyyy) any ideas? Thx

Maybe block spi flash console from being used when payload is tianocore before its resolved? It causes bricking of system for those who dont have ch341/soic clip/in circuit flashing/bios header to recover easily

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