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[ARM] Print details relevant to how we handle the cache 

This replaces the original cache type decoding printks.  We now
indicate how we're treating the cache which we found, rather
than what we found.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
hifive-unleashed-5.1
Russell King 2008-09-25 15:39:20 +01:00 committed by Russell King
parent c0e9587841
commit 2b4ae1f1d2
1 changed files with 9 additions and 0 deletions
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9
arch/arm/kernel/setup.c
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@ -248,6 +248,15 @@ static void __init cacheid_init(void)
} else {
cacheid = CACHEID_VIVT;
}
printk("CPU: %s data cache, %s instruction cache\n",
cache_is_vivt() ? "VIVT" :
cache_is_vipt_aliasing() ? "VIPT aliasing" :
cache_is_vipt_nonaliasing() ? "VIPT nonaliasing" : "unknown",
cache_is_vivt() ? "VIVT" :
icache_is_vivt_asid_tagged() ? "VIVT ASID tagged" :
cache_is_vipt_aliasing() ? "VIPT aliasing" :
cache_is_vipt_nonaliasing() ? "VIPT nonaliasing" : "unknown");
}
/*