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path: root/drivers/net/ethernet/mellanox/mlx4/mlx4.h
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/mlx4.h')
-rw-r--r--drivers/net/ethernet/mellanox/mlx4/mlx4.h100
1 files changed, 34 insertions, 66 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4.h b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
index e5d20220762c..4d9df8f2a126 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4.h
@@ -39,6 +39,7 @@
#include <linux/mutex.h>
#include <linux/radix-tree.h>
+#include <linux/rbtree.h>
#include <linux/timer.h>
#include <linux/semaphore.h>
#include <linux/workqueue.h>
@@ -53,6 +54,17 @@
#define DRV_VERSION "1.1"
#define DRV_RELDATE "Dec, 2011"
+#define MLX4_FS_UDP_UC_EN (1 << 1)
+#define MLX4_FS_TCP_UC_EN (1 << 2)
+#define MLX4_FS_NUM_OF_L2_ADDR 8
+#define MLX4_FS_MGM_LOG_ENTRY_SIZE 7
+#define MLX4_FS_NUM_MCG (1 << 17)
+
+enum {
+ MLX4_FS_L2_HASH = 0,
+ MLX4_FS_L2_L3_L4_HASH,
+};
+
#define MLX4_NUM_UP 8
#define MLX4_NUM_TC 8
#define MLX4_RATELIMIT_UNITS 3 /* 100 Mbps */
@@ -137,6 +149,7 @@ enum mlx4_resource {
RES_VLAN,
RES_EQ,
RES_COUNTER,
+ RES_FS_RULE,
MLX4_NUM_OF_RESOURCE_TYPE
};
@@ -236,7 +249,7 @@ struct mlx4_bitmap {
struct mlx4_buddy {
unsigned long **bits;
unsigned int *num_free;
- int max_order;
+ u32 max_order;
spinlock_t lock;
};
@@ -245,7 +258,7 @@ struct mlx4_icm;
struct mlx4_icm_table {
u64 virt;
int num_icm;
- int num_obj;
+ u32 num_obj;
int obj_size;
int lowmem;
int coherent;
@@ -338,66 +351,6 @@ struct mlx4_srq_context {
__be64 db_rec_addr;
};
-struct mlx4_eqe {
- u8 reserved1;
- u8 type;
- u8 reserved2;
- u8 subtype;
- union {
- u32 raw[6];
- struct {
- __be32 cqn;
- } __packed comp;
- struct {
- u16 reserved1;
- __be16 token;
- u32 reserved2;
- u8 reserved3[3];
- u8 status;
- __be64 out_param;
- } __packed cmd;
- struct {
- __be32 qpn;
- } __packed qp;
- struct {
- __be32 srqn;
- } __packed srq;
- struct {
- __be32 cqn;
- u32 reserved1;
- u8 reserved2[3];
- u8 syndrome;
- } __packed cq_err;
- struct {
- u32 reserved1[2];
- __be32 port;
- } __packed port_change;
- struct {
- #define COMM_CHANNEL_BIT_ARRAY_SIZE 4
- u32 reserved;
- u32 bit_vec[COMM_CHANNEL_BIT_ARRAY_SIZE];
- } __packed comm_channel_arm;
- struct {
- u8 port;
- u8 reserved[3];
- __be64 mac;
- } __packed mac_update;
- struct {
- u8 port;
- } __packed sw_event;
- struct {
- __be32 slave_id;
- } __packed flr_event;
- struct {
- __be16 current_temperature;
- __be16 warning_threshold;
- } __packed warming;
- } event;
- u8 slave_id;
- u8 reserved3[2];
- u8 owner;
-} __packed;
-
struct mlx4_eq {
struct mlx4_dev *dev;
void __iomem *doorbell;
@@ -509,7 +462,7 @@ struct slave_list {
struct mlx4_resource_tracker {
spinlock_t lock;
/* tree for each resources */
- struct radix_tree_root res_tree[MLX4_NUM_OF_RESOURCE_TYPE];
+ struct rb_root res_tree[MLX4_NUM_OF_RESOURCE_TYPE];
/* num_of_slave's lists, one per slave */
struct slave_list *slave_list;
};
@@ -703,6 +656,7 @@ struct mlx4_set_port_rqp_calc_context {
struct mlx4_mac_entry {
u64 mac;
+ u64 reg_id;
};
struct mlx4_port_info {
@@ -776,6 +730,7 @@ struct mlx4_priv {
struct mutex bf_mutex;
struct io_mapping *bf_mapping;
int reserved_mtts;
+ int fs_hash_mode;
};
static inline struct mlx4_priv *mlx4_priv(struct mlx4_dev *dev)
@@ -887,7 +842,8 @@ void mlx4_catas_init(void);
int mlx4_restart_one(struct pci_dev *pdev);
int mlx4_register_device(struct mlx4_dev *dev);
void mlx4_unregister_device(struct mlx4_dev *dev);
-void mlx4_dispatch_event(struct mlx4_dev *dev, enum mlx4_dev_event type, int port);
+void mlx4_dispatch_event(struct mlx4_dev *dev, enum mlx4_dev_event type,
+ unsigned long param);
struct mlx4_dev_cap;
struct mlx4_init_hca_param;
@@ -1028,11 +984,11 @@ int mlx4_change_port_types(struct mlx4_dev *dev,
void mlx4_init_mac_table(struct mlx4_dev *dev, struct mlx4_mac_table *table);
void mlx4_init_vlan_table(struct mlx4_dev *dev, struct mlx4_vlan_table *table);
-int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port);
+int mlx4_SET_PORT(struct mlx4_dev *dev, u8 port, int pkey_tbl_sz);
/* resource tracker functions*/
int mlx4_get_slave_from_resource_id(struct mlx4_dev *dev,
enum mlx4_resource resource_type,
- int resource_id, int *slave);
+ u64 resource_id, int *slave);
void mlx4_delete_all_resources_for_slave(struct mlx4_dev *dev, int slave_id);
int mlx4_init_resource_tracker(struct mlx4_dev *dev);
@@ -1071,6 +1027,8 @@ int mlx4_QUERY_PORT_wrapper(struct mlx4_dev *dev, int slave,
struct mlx4_cmd_info *cmd);
int mlx4_get_port_ib_caps(struct mlx4_dev *dev, u8 port, __be32 *caps);
+int mlx4_get_slave_pkey_gid_tbl_len(struct mlx4_dev *dev, u8 port,
+ int *gid_tbl_len, int *pkey_tbl_len);
int mlx4_QP_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
struct mlx4_vhcr *vhcr,
@@ -1117,6 +1075,16 @@ int mlx4_QUERY_IF_STAT_wrapper(struct mlx4_dev *dev, int slave,
struct mlx4_cmd_mailbox *inbox,
struct mlx4_cmd_mailbox *outbox,
struct mlx4_cmd_info *cmd);
+int mlx4_QP_FLOW_STEERING_ATTACH_wrapper(struct mlx4_dev *dev, int slave,
+ struct mlx4_vhcr *vhcr,
+ struct mlx4_cmd_mailbox *inbox,
+ struct mlx4_cmd_mailbox *outbox,
+ struct mlx4_cmd_info *cmd);
+int mlx4_QP_FLOW_STEERING_DETACH_wrapper(struct mlx4_dev *dev, int slave,
+ struct mlx4_vhcr *vhcr,
+ struct mlx4_cmd_mailbox *inbox,
+ struct mlx4_cmd_mailbox *outbox,
+ struct mlx4_cmd_info *cmd);
int mlx4_get_mgm_entry_size(struct mlx4_dev *dev);
int mlx4_get_qp_per_mgm(struct mlx4_dev *dev);
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-24 01:47:07 +0300