From: David Daney <david.daney@xxxxxxxxxx>
Signed-off-by: David Daney <david.daney@xxxxxxxxxx>
---
arch/mips/mm/c-octeon.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c
index a0bcdbb..729e770 100644
--- a/arch/mips/mm/c-octeon.c
+++ b/arch/mips/mm/c-octeon.c
@@ -224,6 +224,20 @@ static void probe_octeon(void)
c->options |= MIPS_CPU_PREFETCH;
break;
+ case CPU_CAVIUM_OCTEON3:
+ c->icache.linesz = 128;
+ c->icache.sets = 16;
+ c->icache.ways = 39;
+ c->icache.flags |= MIPS_CACHE_VTAG;
+ icache_size = c->icache.sets * c->icache.ways * c->icache.linesz;
+
+ c->dcache.linesz = 128;
+ c->dcache.ways = 32;
+ c->dcache.sets = 8;
+ dcache_size = c->dcache.sets * c->dcache.ways * c->dcache.linesz;
+ c->options |= MIPS_CPU_PREFETCH;
+ break;
+
default:
panic("Unsupported Cavium Networks CPU type");
break;
--
1.7.11.7
