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From: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
To: linux-mips@linux-mips.org, ralf@linux-mips.org
Subject: MIPS: Enable prefetch option for VR5500 processor
Date: Tue, 17 Mar 2009 15:32:48 +0900	[thread overview]
Message-ID: <49BF4410.8080006@necel.com> (raw)
In-Reply-To: <49ACF2EF.3080903@necel.com>

MIPS: Enable prefetch option for VR5500 processor

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi@necel.com>
---
Hi Ralf,

I haven't finished fixing up for VR5500 processor support, sigh :-(
I hope this is the last one, and don't miss anything essential.

  Shinya

 arch/mips/mm/c-r4k.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index c43f4b2..b42b9d2 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -781,6 +781,7 @@ static void __cpuinit probe_pcache(void)
 		c->dcache.waybit = 0;
 
 		c->options |= MIPS_CPU_CACHE_CDEX_P;
+		c->options |= MIPS_CPU_PREFETCH;
 		break;
 
 	case CPU_TX49XX:

  parent reply	other threads:[~2009-03-17  6:32 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-03  9:05 [PATCH] MIPS: NEC VR5500 processor support fixup Shinya Kuribayashi
2009-03-11 14:09 ` Ralf Baechle
2009-03-17  6:32 ` Shinya Kuribayashi [this message]
2009-03-17 16:47   ` MIPS: Enable prefetch option for VR5500 processor Sergei Shtylyov
2009-03-18  0:04     ` [PATCH revised] " Shinya Kuribayashi

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