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[MIPS] 74K: Assume it will also have an AR bit in config7 

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle 2006-06-23 18:48:21 +01:00
parent beab375a48
commit 2e78ae3f48
1 changed files with 1 additions and 0 deletions
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arch/mips/mm/c-r4k.c
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@ -1009,6 +1009,7 @@ static void __init probe_pcache(void)
break;
case CPU_24K:
case CPU_34K:
case CPU_74K:
if ((read_c0_config7() & (1 << 16))) {
/* effectively physically indexed dcache,
thus no virtual aliases. */