aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/mlx4/device.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/mlx4/device.h')
-rw-r--r--include/linux/mlx4/device.h42
1 files changed, 41 insertions, 1 deletions
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 7a7f9c1e679a..a7b15bc7648e 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -67,7 +67,8 @@ enum {
MLX4_DEV_CAP_FLAG_ATOMIC = 1 << 18,
MLX4_DEV_CAP_FLAG_RAW_MCAST = 1 << 19,
MLX4_DEV_CAP_FLAG_UD_AV_PORT = 1 << 20,
- MLX4_DEV_CAP_FLAG_UD_MCAST = 1 << 21
+ MLX4_DEV_CAP_FLAG_UD_MCAST = 1 << 21,
+ MLX4_DEV_CAP_FLAG_IBOE = 1 << 30
};
enum {
@@ -171,6 +172,10 @@ enum {
MLX4_NUM_FEXCH = 64 * 1024,
};
+enum {
+ MLX4_MAX_FAST_REG_PAGES = 511,
+};
+
static inline u64 mlx4_fw_ver(u64 major, u64 minor, u64 subminor)
{
return (major << 32) | (minor << 16) | subminor;
@@ -186,6 +191,10 @@ struct mlx4_caps {
int eth_mtu_cap[MLX4_MAX_PORTS + 1];
int gid_table_len[MLX4_MAX_PORTS + 1];
int pkey_table_len[MLX4_MAX_PORTS + 1];
+ int trans_type[MLX4_MAX_PORTS + 1];
+ int vendor_oui[MLX4_MAX_PORTS + 1];
+ int wavelength[MLX4_MAX_PORTS + 1];
+ u64 trans_code[MLX4_MAX_PORTS + 1];
int local_ca_ack_delay;
int num_uars;
int bf_reg_size;
@@ -229,6 +238,8 @@ struct mlx4_caps {
u32 bmme_flags;
u32 reserved_lkey;
u16 stat_rate_support;
+ int udp_rss;
+ int loopback_support;
u8 port_width_cap[MLX4_MAX_PORTS + 1];
int max_gso_sz;
int reserved_qps_cnt[MLX4_NUM_QP_REGION];
@@ -373,6 +384,27 @@ struct mlx4_av {
u8 dgid[16];
};
+struct mlx4_eth_av {
+ __be32 port_pd;
+ u8 reserved1;
+ u8 smac_idx;
+ u16 reserved2;
+ u8 reserved3;
+ u8 gid_index;
+ u8 stat_rate;
+ u8 hop_limit;
+ __be32 sl_tclass_flowlabel;
+ u8 dgid[16];
+ u32 reserved4[2];
+ __be16 vlan;
+ u8 mac[6];
+};
+
+union mlx4_ext_av {
+ struct mlx4_av ib;
+ struct mlx4_eth_av eth;
+};
+
struct mlx4_dev {
struct pci_dev *pdev;
unsigned long flags;
@@ -401,6 +433,12 @@ struct mlx4_init_port_param {
if (((type) == MLX4_PORT_TYPE_IB ? (dev)->caps.port_mask : \
~(dev)->caps.port_mask) & 1 << ((port) - 1))
+#define mlx4_foreach_ib_transport_port(port, dev) \
+ for ((port) = 1; (port) <= (dev)->caps.num_ports; (port)++) \
+ if (((dev)->caps.port_mask & 1 << ((port) - 1)) || \
+ ((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE))
+
+
int mlx4_buf_alloc(struct mlx4_dev *dev, int size, int max_direct,
struct mlx4_buf *buf);
void mlx4_buf_free(struct mlx4_dev *dev, int size, struct mlx4_buf *buf);
@@ -468,6 +506,7 @@ int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16]);
int mlx4_register_mac(struct mlx4_dev *dev, u8 port, u64 mac, int *index);
void mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, int index);
+int mlx4_find_cached_vlan(struct mlx4_dev *dev, u8 port, u16 vid, int *idx);
int mlx4_register_vlan(struct mlx4_dev *dev, u8 port, u16 vlan, int *index);
void mlx4_unregister_vlan(struct mlx4_dev *dev, u8 port, int index);
@@ -480,5 +519,6 @@ void mlx4_fmr_unmap(struct mlx4_dev *dev, struct mlx4_fmr *fmr,
u32 *lkey, u32 *rkey);
int mlx4_fmr_free(struct mlx4_dev *dev, struct mlx4_fmr *fmr);
int mlx4_SYNC_TPT(struct mlx4_dev *dev);
+int mlx4_test_interrupts(struct mlx4_dev *dev);
#endif /* MLX4_DEVICE_H */