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Diffstat (limited to 'include/linux/mlx4/device.h')
-rw-r--r--include/linux/mlx4/device.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 6d028247f79..6e27fa99e8b 100644
--- 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];