xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branches 'amso1100', 'cma', 'cxgb3', 'cxgb4', 'ehca', 'iboe', 'ipoib', 'misc', 'mlx4', 'nes', 'qib' and 'srp' into for-next

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This commit is contained in:
Roland Dreier
2010-10-26 16:09:11 -07:00
parent fc4ec9bd82 97cb7e40c6 ca7cf94f8b aa1ad26089 625fbd3a36 8ad330a002 c3aa9b186b 7454159d3c d0d68b8693 52106bd24c 2ca78d23a7 19081f31ce
commit 116e9535fe
74 changed files with 2678 additions and 733 deletions
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2
include/linux/mlx4/cmd.h
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@@ -57,6 +57,7 @@ enum {
MLX4_CMD_QUERY_PORT = 0x43,
MLX4_CMD_SENSE_PORT = 0x4d,
MLX4_CMD_SET_PORT = 0xc,
MLX4_CMD_SET_NODE = 0x5a,
MLX4_CMD_ACCESS_DDR = 0x2e,
MLX4_CMD_MAP_ICM = 0xffa,
MLX4_CMD_UNMAP_ICM = 0xff9,
@@ -140,6 +141,7 @@ enum {
MLX4_SET_PORT_MAC_TABLE = 0x2,
MLX4_SET_PORT_VLAN_TABLE = 0x3,
MLX4_SET_PORT_PRIO_MAP = 0x4,
MLX4_SET_PORT_GID_TABLE = 0x5,
};
struct mlx4_dev;

35
include/linux/mlx4/device.h
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@@ -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;
@@ -373,6 +378,27 @@ 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 +427,12 @@ 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 +500,7 @@ 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);

9
include/linux/mlx4/driver.h
View File

@@ -44,15 +44,24 @@ enum mlx4_dev_event {
MLX4_DEV_EVENT_PORT_REINIT,
};
enum mlx4_protocol {
MLX4_PROTOCOL_IB,
MLX4_PROTOCOL_EN,
};
struct mlx4_interface {
void * (*add) (struct mlx4_dev *dev);
void (*remove)(struct mlx4_dev *dev, void *context);
void (*event) (struct mlx4_dev *dev, void *context,
enum mlx4_dev_event event, int port);
void * (*get_dev)(struct mlx4_dev *dev, void *context, u8 port);
struct list_head list;
enum mlx4_protocol protocol;
};
int mlx4_register_interface(struct mlx4_interface *intf);
void mlx4_unregister_interface(struct mlx4_interface *intf);
void *mlx4_get_protocol_dev(struct mlx4_dev *dev, enum mlx4_protocol proto, int port);
#endif /* MLX4_DRIVER_H */

9
include/linux/mlx4/qp.h
View File

@@ -109,10 +109,11 @@ struct mlx4_qp_path {
__be32 tclass_flowlabel;
u8 rgid[16];
u8 sched_queue;
u8 snooper_flags;
u8 vlan_index;
u8 reserved3[2];
u8 counter_index;
u8 reserved4[7];
u8 reserved4;
u8 dmac[6];
};
struct mlx4_qp_context {
@@ -166,6 +167,7 @@ enum {
MLX4_WQE_CTRL_TCP_UDP_CSUM = 1 << 5,
MLX4_WQE_CTRL_INS_VLAN = 1 << 6,
MLX4_WQE_CTRL_STRONG_ORDER = 1 << 7,
MLX4_WQE_CTRL_FORCE_LOOPBACK = 1 << 0,
};
struct mlx4_wqe_ctrl_seg {
@@ -219,7 +221,8 @@ struct mlx4_wqe_datagram_seg {
__be32 av[8];
__be32 dqpn;
__be32 qkey;
__be32 reservd[2];
__be16 vlan;
u8 mac[6];
};
struct mlx4_wqe_lso_seg {