Merge tag 'rdma-for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / linux / mlx4 / device.h

diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 6d02824..6e27fa9 100644 (file)
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -98,6 +98,12 @@ enum {
        MLX4_DEV_CAP_FLAG_SENSE_SUPPORT = 1LL << 55
 };
 
+enum {
+       MLX4_DEV_CAP_FLAG2_RSS                  = 1LL <<  0,
+       MLX4_DEV_CAP_FLAG2_RSS_TOP              = 1LL <<  1,
+       MLX4_DEV_CAP_FLAG2_RSS_XOR              = 1LL <<  2
+};
+
 #define MLX4_ATTR_EXTENDED_PORT_INFO   cpu_to_be16(0xff90)
 
 enum {
@@ -292,11 +298,13 @@ struct mlx4_caps {
        u32                     max_msg_sz;
        u32                     page_size_cap;
        u64                     flags;
+       u64                     flags2;
        u32                     bmme_flags;
        u32                     reserved_lkey;
        u16                     stat_rate_support;
        u8                      port_width_cap[MLX4_MAX_PORTS + 1];
        int                     max_gso_sz;
+       int                     max_rss_tbl_sz;
        int                     reserved_qps_cnt[MLX4_NUM_QP_REGION];
        int                     reserved_qps;
        int                     reserved_qps_base[MLX4_NUM_QP_REGION];