MIPS: VR5500: Enable prefetch

Signed-off-by: Shinya Kuribayashi <[email protected]> Signed-off-by: Ralf Baechle <[email protected]>
chewitt · Mar 23, 2009 · 5864810 · 5864810
1 parent d700119
commit 5864810
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
@@ -780,7 +780,7 @@ static void __cpuinit probe_pcache(void)
 		c->dcache.ways = 2;
 		c->dcache.waybit = 0;
 
-		c->options |= MIPS_CPU_CACHE_CDEX_P;
+		c->options |= MIPS_CPU_CACHE_CDEX_P | MIPS_CPU_PREFETCH;
 		break;
 
 	case CPU_TX49XX: