[#4426] HW Errors never recover on BF548

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[#4426] HW Errors never recover on BF548

Submitted By: Robin Getz

Open Date

2008-09-16 13:38:00     Close Date

2008-09-22 13:02:06

Priority:

Medium     Assignee:

Robin Getz

Status:

Closed     Fixed In Release:

N/A

Found In Release:

2008R1.5-RC3     Release:

Category:

Kernel Functions     Board:

EZKIT Lite

Processor:

BF548     Silicon Revision:

any

Is this bug repeatable?:

Yes     Resolution:

Fixed

Uboot version or rev.:

svn trunk(1.1.6)     Toolchain version or rev.:

svn trunk

App binary format:

N/A     

Summary: HW Errors never recover on BF548

Details:

 

The kernel does not properly clear the EBIU Error Master (EBIU_ERRMST) Register on BF548, which causes the kernel to panic.

 

To replicate - just do a "traps_test 21".

 

-Robin

 

Follow-ups

 

--- Robin Getz                                               2008-09-22 13:02:06

Fixed on trunk and branch.

 

 

 

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