mlx4_core: Increase max number of QPs to 128K

With the advent large clusters which utilize multicore hosts, 64K QPs
is not enough.  We should increase the default maximum for QPs to 128K.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c
index 7cfbe75114d1de19f2cf214d53f86cac1f6a53a4..bbeb52ed128518d154415252bf5adce36206bd90 100644 (file)
--- a/drivers/net/mlx4/main.c
+++ b/drivers/net/mlx4/main.c
@@ -76,7 +76,7 @@ static char mlx4_version[] __devinitdata =
        DRV_VERSION " (" DRV_RELDATE ")\n";
 
 static struct mlx4_profile default_profile = {
-       .num_qp         = 1 << 16,
+       .num_qp         = 1 << 17,
        .num_srq        = 1 << 16,
        .rdmarc_per_qp  = 1 << 4,
        .num_cq         = 1 << 16,