1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index f4f9f2f14322..df47316f1aee 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -742,7 +742,7 @@ static unsigned char ibm_architecture_vec[] = {
         W(0xffffffff),                  /* virt_base */
         W(0xffffffff),                  /* virt_size */
         W(0xffffffff),                  /* load_base */
-        W(64),                          /* 64MB min RMA */
+        W(256),                         /* 256MB min RMA */
         W(0xffffffff),                  /* full client load */
         0,                              /* min RMA percentage of total RAM */
         48,                             /* max log_2(hash table size) */