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Merge branches 'core', 'cxgb4', 'ipoib', 'iser', 'misc', 'mlx4', 'qib' and 'srp' into for-next

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This commit is contained in:
Roland Dreier
2013-02-26 09:17:56 -08:00
parent 6b52a12bc3 b23523d858 f72dd56690 5525d210fd 8ab10f7537 b425388dc1 bcc9b67a5b 2ce19e72f4
commit ef4e359d9b
30 changed files with 625 additions and 210 deletions
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include/linux/mlx4/device.h
+20 -2
View File
@@ -170,6 +170,7 @@ enum {
#define MLX4_ATTR_EXTENDED_PORT_INFO cpu_to_be16(0xff90)
enum {
MLX4_BMME_FLAG_WIN_TYPE_2B = 1 << 1,
MLX4_BMME_FLAG_LOCAL_INV = 1 << 6,
MLX4_BMME_FLAG_REMOTE_INV = 1 << 7,
MLX4_BMME_FLAG_TYPE_2_WIN = 1 << 9,
@@ -237,7 +238,8 @@ enum {
MLX4_PERM_LOCAL_WRITE = 1 << 11,
MLX4_PERM_REMOTE_READ = 1 << 12,
MLX4_PERM_REMOTE_WRITE = 1 << 13,
MLX4_PERM_ATOMIC = 1 << 14
MLX4_PERM_ATOMIC = 1 << 14,
MLX4_PERM_BIND_MW = 1 << 15,
};
enum {
@@ -503,6 +505,18 @@ struct mlx4_mr {
int enabled;
};
enum mlx4_mw_type {
MLX4_MW_TYPE_1 = 1,
MLX4_MW_TYPE_2 = 2,
};
struct mlx4_mw {
u32 key;
u32 pd;
enum mlx4_mw_type type;
int enabled;
};
struct mlx4_fmr {
struct mlx4_mr mr;
struct mlx4_mpt_entry *mpt;
@@ -801,8 +815,12 @@ u64 mlx4_mtt_addr(struct mlx4_dev *dev, struct mlx4_mtt *mtt);
int mlx4_mr_alloc(struct mlx4_dev *dev, u32 pd, u64 iova, u64 size, u32 access,
int npages, int page_shift, struct mlx4_mr *mr);
void mlx4_mr_free(struct mlx4_dev *dev, struct mlx4_mr *mr);
int mlx4_mr_free(struct mlx4_dev *dev, struct mlx4_mr *mr);
int mlx4_mr_enable(struct mlx4_dev *dev, struct mlx4_mr *mr);
int mlx4_mw_alloc(struct mlx4_dev *dev, u32 pd, enum mlx4_mw_type type,
struct mlx4_mw *mw);
void mlx4_mw_free(struct mlx4_dev *dev, struct mlx4_mw *mw);
int mlx4_mw_enable(struct mlx4_dev *dev, struct mlx4_mw *mw);
int mlx4_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
int start_index, int npages, u64 *page_list);
int mlx4_buf_write_mtt(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
include/linux/mlx4/qp.h
+11 -8
View File
@@ -265,6 +265,11 @@ struct mlx4_wqe_lso_seg {
__be32 header[0];
};
enum mlx4_wqe_bind_seg_flags2 {
MLX4_WQE_BIND_ZERO_BASED = (1 << 30),
MLX4_WQE_BIND_TYPE_2 = (1 << 31),
};
struct mlx4_wqe_bind_seg {
__be32 flags1;
__be32 flags2;
@@ -277,9 +282,9 @@ struct mlx4_wqe_bind_seg {
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
MLX4_WQE_FMR_AND_BIND_PERM_REMOTE_READ = 1 << 29,
MLX4_WQE_FMR_AND_BIND_PERM_REMOTE_WRITE = 1 << 30,
MLX4_WQE_FMR_AND_BIND_PERM_ATOMIC = 1 << 31
};
struct mlx4_wqe_fmr_seg {
@@ -304,12 +309,10 @@ struct mlx4_wqe_fmr_ext_seg {
};
struct mlx4_wqe_local_inval_seg {
__be32 flags;
u32 reserved1;
u64 reserved1;
__be32 mem_key;
u32 reserved2[2];
__be32 guest_id;
__be64 pa;
u32 reserved2;
u64 reserved3[2];
};
struct mlx4_wqe_raddr_seg {