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Diffstat (limited to 'include/linux/mlx4')
-rw-r--r--include/linux/mlx4/cq.h36
-rw-r--r--include/linux/mlx4/device.h17
-rw-r--r--include/linux/mlx4/qp.h22
3 files changed, 56 insertions, 19 deletions
diff --git a/include/linux/mlx4/cq.h b/include/linux/mlx4/cq.h
index 071cf96cf01f..6f65b2c8bb89 100644
--- a/include/linux/mlx4/cq.h
+++ b/include/linux/mlx4/cq.h
@@ -39,17 +39,18 @@
#include <linux/mlx4/doorbell.h>
struct mlx4_cqe {
- __be32 my_qpn;
+ __be32 vlan_my_qpn;
__be32 immed_rss_invalid;
__be32 g_mlpath_rqpn;
- u8 sl;
- u8 reserved1;
+ __be16 sl_vid;
__be16 rlid;
- __be32 ipoib_status;
+ __be16 status;
+ u8 ipv6_ext_mask;
+ u8 badfcs_enc;
__be32 byte_cnt;
__be16 wqe_index;
__be16 checksum;
- u8 reserved2[3];
+ u8 reserved[3];
u8 owner_sr_opcode;
};
@@ -64,6 +65,11 @@ struct mlx4_err_cqe {
};
enum {
+ MLX4_CQE_VLAN_PRESENT_MASK = 1 << 29,
+ MLX4_CQE_QPN_MASK = 0xffffff,
+};
+
+enum {
MLX4_CQE_OWNER_MASK = 0x80,
MLX4_CQE_IS_SEND_MASK = 0x40,
MLX4_CQE_OPCODE_MASK = 0x1f
@@ -86,13 +92,19 @@ enum {
};
enum {
- MLX4_CQE_IPOIB_STATUS_IPV4 = 1 << 22,
- MLX4_CQE_IPOIB_STATUS_IPV4F = 1 << 23,
- MLX4_CQE_IPOIB_STATUS_IPV6 = 1 << 24,
- MLX4_CQE_IPOIB_STATUS_IPV4OPT = 1 << 25,
- MLX4_CQE_IPOIB_STATUS_TCP = 1 << 26,
- MLX4_CQE_IPOIB_STATUS_UDP = 1 << 27,
- MLX4_CQE_IPOIB_STATUS_IPOK = 1 << 28,
+ MLX4_CQE_STATUS_IPV4 = 1 << 6,
+ MLX4_CQE_STATUS_IPV4F = 1 << 7,
+ MLX4_CQE_STATUS_IPV6 = 1 << 8,
+ MLX4_CQE_STATUS_IPV4OPT = 1 << 9,
+ MLX4_CQE_STATUS_TCP = 1 << 10,
+ MLX4_CQE_STATUS_UDP = 1 << 11,
+ MLX4_CQE_STATUS_IPOK = 1 << 12,
+};
+
+enum {
+ MLX4_CQE_LLC = 1,
+ MLX4_CQE_SNAP = 1 << 1,
+ MLX4_CQE_BAD_FCS = 1 << 4,
};
static inline void mlx4_cq_arm(struct mlx4_cq *cq, u32 cmd,
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index a744383d16e9..b2f944468313 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -68,6 +68,14 @@ enum {
MLX4_DEV_CAP_FLAG_UD_MCAST = 1 << 21
};
+enum {
+ MLX4_BMME_FLAG_LOCAL_INV = 1 << 6,
+ MLX4_BMME_FLAG_REMOTE_INV = 1 << 7,
+ MLX4_BMME_FLAG_TYPE_2_WIN = 1 << 9,
+ MLX4_BMME_FLAG_RESERVED_LKEY = 1 << 10,
+ MLX4_BMME_FLAG_FAST_REG_WR = 1 << 11,
+};
+
enum mlx4_event {
MLX4_EVENT_TYPE_COMP = 0x00,
MLX4_EVENT_TYPE_PATH_MIG = 0x01,
@@ -133,6 +141,10 @@ enum {
MLX4_STAT_RATE_OFFSET = 5
};
+enum {
+ MLX4_MTT_FLAG_PRESENT = 1
+};
+
static inline u64 mlx4_fw_ver(u64 major, u64 minor, u64 subminor)
{
return (major << 32) | (minor << 16) | subminor;
@@ -184,6 +196,8 @@ struct mlx4_caps {
u32 max_msg_sz;
u32 page_size_cap;
u32 flags;
+ u32 bmme_flags;
+ u32 reserved_lkey;
u16 stat_rate_support;
u8 port_width_cap[MLX4_MAX_PORTS + 1];
int max_gso_sz;
@@ -398,7 +412,8 @@ int mlx4_srq_query(struct mlx4_dev *dev, struct mlx4_srq *srq, int *limit_waterm
int mlx4_INIT_PORT(struct mlx4_dev *dev, int port);
int mlx4_CLOSE_PORT(struct mlx4_dev *dev, int port);
-int mlx4_multicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16]);
+int mlx4_multicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
+ int block_mcast_loopback);
int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16]);
int mlx4_map_phys_fmr(struct mlx4_dev *dev, struct mlx4_fmr *fmr, u64 *page_list,
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 7f128b266faa..bf8f11982dae 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -164,11 +164,13 @@ enum {
MLX4_WQE_CTRL_SOLICITED = 1 << 1,
MLX4_WQE_CTRL_IP_CSUM = 1 << 4,
MLX4_WQE_CTRL_TCP_UDP_CSUM = 1 << 5,
+ MLX4_WQE_CTRL_INS_VLAN = 1 << 6,
};
struct mlx4_wqe_ctrl_seg {
__be32 owner_opcode;
- u8 reserved2[3];
+ __be16 vlan_tag;
+ u8 ins_vlan;
u8 fence_size;
/*
* High 24 bits are SRC remote buffer; low 8 bits are flags:
@@ -219,7 +221,7 @@ struct mlx4_wqe_datagram_seg {
__be32 reservd[2];
};
-struct mlx4_lso_seg {
+struct mlx4_wqe_lso_seg {
__be32 mss_hdr_size;
__be32 header[0];
};
@@ -233,6 +235,14 @@ struct mlx4_wqe_bind_seg {
__be64 length;
};
+enum {
+ MLX4_WQE_FMR_PERM_LOCAL_READ = 1 << 27,
+ MLX4_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28,
+ MLX4_WQE_FMR_PERM_REMOTE_READ = 1 << 29,
+ MLX4_WQE_FMR_PERM_REMOTE_WRITE = 1 << 30,
+ MLX4_WQE_FMR_PERM_ATOMIC = 1 << 31
+};
+
struct mlx4_wqe_fmr_seg {
__be32 flags;
__be32 mem_key;
@@ -255,11 +265,11 @@ struct mlx4_wqe_fmr_ext_seg {
};
struct mlx4_wqe_local_inval_seg {
- u8 flags;
- u8 reserved1[3];
+ __be32 flags;
+ u32 reserved1;
__be32 mem_key;
- u8 reserved2[3];
- u8 guest_id;
+ u32 reserved2[2];
+ __be32 guest_id;
__be64 pa;
};