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[POWERPC] Check cache coherency of kernel vs firmware
authorDale Farnsworth <dale@farnsworth.org>
Sat, 12 May 2007 00:57:35 +0000 (10:57 +1000)
committerPaul Mackerras <paulus@samba.org>
Sat, 12 May 2007 01:32:50 +0000 (11:32 +1000)
commitde787d65b3ee37d119fc89778d9372c91e1a22c4
tree853deee52d58559515a846a8d316adba4c7ebf58tree | snapshot
parent8df03c857645fb311697c9dc9c0f49e631880ad8commit | diff
[POWERPC] Check cache coherency of kernel vs firmware

check_cache_coherency() verifies that the cache coherency setting of
the kernel (CONFIG_NOT_COHERENT_CACHE) matches that left by the firmware,
as indicated by coherency-off device tree property.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/Kconfig diff | blob | history
arch/powerpc/kernel/setup-common.c diff | blob | history
arch/powerpc/platforms/embedded6xx/Kconfig diff | blob | history
Linux Kernel Source Tree.