[POWERPC] Add kernel parameter to set l3cr for MPC745x

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Old-world powermacs don't set L2CR or L3CR on processor upgrade cards.
This simple patch allows the setting of L3CR via a kernel parameter
(like the existing kernel parameter to set L2CR).

Signed-off-by: Robert Brose <bob@qbjnet.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Robert Brose 2008-03-29 07:20:23 +11:00 • committed by Paul Mackerras

parent b163a256da

commit a78bfbfcfa

2 changed files with 14 additions and 0 deletions

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2

Documentation/kernel-parameters.txt

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12

arch/powerpc/kernel/setup_32.c

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