1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index 9572ed44f0d5..32b7f6aeb983 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -786,6 +786,7 @@ static void __init probe_pcache(void)
                c->dcache.waybit = 0;
                c->options |= MIPS_CPU_CACHE_CDEX_P;
+                c->options |= MIPS_CPU_PREFETCH;
                break;
        case CPU_R4000PC:

diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 9572ed44f0d5..32b7f6aeb983 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c
@@ -786,6 +786,7 @@ static void __init probe_pcache(void)
786	c->dcache.waybit = 0;	786	c->dcache.waybit = 0;
787		787
788	c->options \|= MIPS_CPU_CACHE_CDEX_P;	788	c->options \|= MIPS_CPU_CACHE_CDEX_P;
		789	c->options \|= MIPS_CPU_PREFETCH;
789	break;	790	break;
790		791
791	case CPU_R4000PC:	792	case CPU_R4000PC: