debug warnings: print the DMI board info name in a WARN/WARN_ON

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Impact: extend WARN_ON() output with DMI_PRODUCT_NAME

It's very useful for many low level WARN_ON's to find out which
motherboard has the broken BIOS etc... this patch adds a printk
to the WARN_ON code for this.

On architectures without DMI, gcc should optimize the code out.

Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Arjan van de Ven 2008-11-28 08:36:09 -08:00 • committed by Ingo Molnar

parent 74853dba2f

commit bd89bb29a0

1 changed files with 6 additions and 0 deletions

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6

kernel/panic.c

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