mlx4_core: Support multiple pre-reserved QP regions

[linux-2.6-block.git] / drivers / net / mlx4 / fw.c

diff --git a/drivers/net/mlx4/fw.c b/drivers/net/mlx4/fw.c
index 7e32955da9829afcc9b80c16f2a06bae1402af96..40d8142c23b262d78e1d30fcec899f26bf9ecfae 100644 (file)
--- a/drivers/net/mlx4/fw.c
+++ b/drivers/net/mlx4/fw.c
@@ -357,6 +357,7 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap)
 #define QUERY_PORT_MTU_OFFSET                  0x01
 #define QUERY_PORT_WIDTH_OFFSET                        0x06
 #define QUERY_PORT_MAX_GID_PKEY_OFFSET         0x07
+#define QUERY_PORT_MAX_MACVLAN_OFFSET          0x0a
 #define QUERY_PORT_MAX_VL_OFFSET               0x0b
 
                for (i = 1; i <= dev_cap->num_ports; ++i) {
@@ -374,6 +375,10 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap)
                        dev_cap->max_pkeys[i]      = 1 << (field & 0xf);
                        MLX4_GET(field, outbox, QUERY_PORT_MAX_VL_OFFSET);
                        dev_cap->max_vl[i]         = field & 0xf;
+                       MLX4_GET(field, outbox, QUERY_PORT_MAX_MACVLAN_OFFSET);
+                       dev_cap->log_max_macs[i]  = field & 0xf;
+                       dev_cap->log_max_vlans[i] = field >> 4;
+
                }
        }