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-rw-r--r--include/linux/mlx4/cmd.h8
-rw-r--r--include/linux/mlx4/device.h50
-rw-r--r--include/linux/mlx4/driver.h12
-rw-r--r--include/linux/mlx4/qp.h11
4 files changed, 76 insertions, 5 deletions
diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h
index 79a34723816..c8450366c13 100644
--- a/include/linux/mlx4/cmd.h
+++ b/include/linux/mlx4/cmd.h
@@ -125,6 +125,7 @@ enum {
/* miscellaneous commands */
MLX4_CMD_DIAG_RPRT = 0x30,
MLX4_CMD_NOP = 0x31,
+ MLX4_CMD_CONFIG_DEV = 0x3a,
MLX4_CMD_ACCESS_MEM = 0x2e,
MLX4_CMD_SET_VEP = 0x52,
@@ -240,6 +241,13 @@ int mlx4_set_vf_vlan(struct mlx4_dev *dev, int port, int vf, u16 vlan, u8 qos);
int mlx4_set_vf_spoofchk(struct mlx4_dev *dev, int port, int vf, bool setting);
int mlx4_get_vf_config(struct mlx4_dev *dev, int port, int vf, struct ifla_vf_info *ivf);
int mlx4_set_vf_link_state(struct mlx4_dev *dev, int port, int vf, int link_state);
+/*
+ * mlx4_get_slave_default_vlan -
+ * return true if VST ( default vlan)
+ * if VST, will return vlan & qos (if not NULL)
+ */
+bool mlx4_get_slave_default_vlan(struct mlx4_dev *dev, int port, int slave,
+ u16 *vlan, u8 *qos);
#define MLX4_COMM_GET_IF_REV(cmd_chan_ver) (u8)((cmd_chan_ver) >> 8)
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 5edd2c68274..ba87bd21295 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -48,6 +48,9 @@
#define MSIX_LEGACY_SZ 4
#define MIN_MSIX_P_PORT 5
+#define MLX4_ROCE_MAX_GIDS 128
+#define MLX4_ROCE_PF_GIDS 16
+
enum {
MLX4_FLAG_MSI_X = 1 << 0,
MLX4_FLAG_OLD_PORT_CMDS = 1 << 1,
@@ -81,6 +84,7 @@ enum {
enum {
MLX4_MAX_NUM_PF = 16,
MLX4_MAX_NUM_VF = 64,
+ MLX4_MAX_NUM_VF_P_PORT = 64,
MLX4_MFUNC_MAX = 80,
MLX4_MAX_EQ_NUM = 1024,
MLX4_MFUNC_EQ_NUM = 4,
@@ -629,7 +633,8 @@ struct mlx4_eth_av {
u8 hop_limit;
__be32 sl_tclass_flowlabel;
u8 dgid[16];
- u32 reserved4[2];
+ u8 s_mac[6];
+ u8 reserved4[2];
__be16 vlan;
u8 mac[ETH_ALEN];
};
@@ -660,6 +665,11 @@ struct mlx4_quotas {
int xrcd;
};
+struct mlx4_vf_dev {
+ u8 min_port;
+ u8 n_ports;
+};
+
struct mlx4_dev {
struct pci_dev *pdev;
unsigned long flags;
@@ -675,6 +685,7 @@ struct mlx4_dev {
int oper_log_mgm_entry_size;
u64 regid_promisc_array[MLX4_MAX_PORTS + 1];
u64 regid_allmulti_array[MLX4_MAX_PORTS + 1];
+ struct mlx4_vf_dev *dev_vfs;
};
struct mlx4_eqe {
@@ -1131,7 +1142,7 @@ int mlx4_SET_PORT_qpn_calc(struct mlx4_dev *dev, u8 port, u32 base_qpn,
int mlx4_SET_PORT_PRIO2TC(struct mlx4_dev *dev, u8 port, u8 *prio2tc);
int mlx4_SET_PORT_SCHEDULER(struct mlx4_dev *dev, u8 port, u8 *tc_tx_bw,
u8 *pg, u16 *ratelimit);
-int mlx4_SET_PORT_VXLAN(struct mlx4_dev *dev, u8 port, u8 steering);
+int mlx4_SET_PORT_VXLAN(struct mlx4_dev *dev, u8 port, u8 steering, int enable);
int mlx4_find_cached_mac(struct mlx4_dev *dev, u8 port, u64 mac, int *idx);
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);
@@ -1183,9 +1194,44 @@ int set_and_calc_slave_port_state(struct mlx4_dev *dev, int slave, u8 port, int
void mlx4_put_slave_node_guid(struct mlx4_dev *dev, int slave, __be64 guid);
__be64 mlx4_get_slave_node_guid(struct mlx4_dev *dev, int slave);
+int mlx4_get_slave_from_roce_gid(struct mlx4_dev *dev, int port, u8 *gid,
+ int *slave_id);
+int mlx4_get_roce_gid_from_slave(struct mlx4_dev *dev, int port, int slave_id,
+ u8 *gid);
+
int mlx4_FLOW_STEERING_IB_UC_QP_RANGE(struct mlx4_dev *dev, u32 min_range_qpn,
u32 max_range_qpn);
cycle_t mlx4_read_clock(struct mlx4_dev *dev);
+struct mlx4_active_ports {
+ DECLARE_BITMAP(ports, MLX4_MAX_PORTS);
+};
+/* Returns a bitmap of the physical ports which are assigned to slave */
+struct mlx4_active_ports mlx4_get_active_ports(struct mlx4_dev *dev, int slave);
+
+/* Returns the physical port that represents the virtual port of the slave, */
+/* or a value < 0 in case of an error. If a slave has 2 ports, the identity */
+/* mapping is returned. */
+int mlx4_slave_convert_port(struct mlx4_dev *dev, int slave, int port);
+
+struct mlx4_slaves_pport {
+ DECLARE_BITMAP(slaves, MLX4_MFUNC_MAX);
+};
+/* Returns a bitmap of all slaves that are assigned to port. */
+struct mlx4_slaves_pport mlx4_phys_to_slaves_pport(struct mlx4_dev *dev,
+ int port);
+
+/* Returns a bitmap of all slaves that are assigned exactly to all the */
+/* the ports that are set in crit_ports. */
+struct mlx4_slaves_pport mlx4_phys_to_slaves_pport_actv(
+ struct mlx4_dev *dev,
+ const struct mlx4_active_ports *crit_ports);
+
+/* Returns the slave's virtual port that represents the physical port. */
+int mlx4_phys_to_slave_port(struct mlx4_dev *dev, int slave, int port);
+
+int mlx4_get_base_gid_ix(struct mlx4_dev *dev, int slave, int port);
+
+int mlx4_config_vxlan_port(struct mlx4_dev *dev, __be16 udp_port);
#endif /* MLX4_DEVICE_H */
diff --git a/include/linux/mlx4/driver.h b/include/linux/mlx4/driver.h
index c257e1b211b..022055c8fb2 100644
--- a/include/linux/mlx4/driver.h
+++ b/include/linux/mlx4/driver.h
@@ -64,4 +64,16 @@ void mlx4_unregister_interface(struct mlx4_interface *intf);
void *mlx4_get_protocol_dev(struct mlx4_dev *dev, enum mlx4_protocol proto, int port);
+static inline u64 mlx4_mac_to_u64(u8 *addr)
+{
+ u64 mac = 0;
+ int i;
+
+ for (i = 0; i < ETH_ALEN; i++) {
+ mac <<= 8;
+ mac |= addr[i];
+ }
+ return mac;
+}
+
#endif /* MLX4_DRIVER_H */
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 59f8ba84568..b66e7610d4e 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -270,9 +270,14 @@ enum {
struct mlx4_wqe_ctrl_seg {
__be32 owner_opcode;
- __be16 vlan_tag;
- u8 ins_vlan;
- u8 fence_size;
+ union {
+ struct {
+ __be16 vlan_tag;
+ u8 ins_vlan;
+ u8 fence_size;
+ };
+ __be32 bf_qpn;
+ };
/*
* High 24 bits are SRC remote buffer; low 8 bits are flags:
* [7] SO (strong ordering)
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-10-19 15:26:07 +0000