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-rw-r--r--MAINTAINERS1
-rw-r--r--drivers/infiniband/hw/mlx5/cq.c1
-rw-r--r--drivers/infiniband/hw/mlx5/main.c1
-rw-r--r--drivers/infiniband/hw/mlx5/mlx5_ib.h37
-rw-r--r--drivers/infiniband/hw/mlx5/mr.c1
-rw-r--r--drivers/infiniband/hw/mlx5/qp.c1
-rw-r--r--drivers/infiniband/hw/mlx5/srq.c1
-rw-r--r--include/uapi/rdma/Kbuild1
-rw-r--r--include/uapi/rdma/mlx5-abi.h (renamed from drivers/infiniband/hw/mlx5/user.h)45
9 files changed, 42 insertions, 47 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 87e23cda8dc1..e76efbc414cd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7819,6 +7819,7 @@ Q: http://patchwork.ozlabs.org/project/netdev/list/
S: Supported
F: drivers/net/ethernet/mellanox/mlx5/core/
F: include/linux/mlx5/
+F: include/uapi/rdma/mlx5-abi.h
MELLANOX MLX5 IB driver
M: Matan Barak <matanb@mellanox.com>
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c
index 35a9f718e669..1188fef08450 100644
--- a/drivers/infiniband/hw/mlx5/cq.c
+++ b/drivers/infiniband/hw/mlx5/cq.c
@@ -35,7 +35,6 @@
#include <rdma/ib_user_verbs.h>
#include <rdma/ib_cache.h>
#include "mlx5_ib.h"
-#include "user.h"
static void mlx5_ib_cq_comp(struct mlx5_core_cq *cq)
{
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 29878aa716ee..f4160d56dc4f 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -54,7 +54,6 @@
#include <linux/in.h>
#include <linux/etherdevice.h>
#include <linux/mlx5/fs.h>
-#include "user.h"
#include "mlx5_ib.h"
#define DRIVER_NAME "mlx5_ib"
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 40fe1a65402b..1df8a67d4f02 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -44,6 +44,7 @@
#include <linux/types.h>
#include <linux/mlx5/transobj.h>
#include <rdma/ib_user_verbs.h>
+#include <rdma/mlx5-abi.h>
#define mlx5_ib_dbg(dev, format, arg...) \
pr_debug("%s:%s:%d:(pid %d): " format, (dev)->ib_dev.name, __func__, \
@@ -955,4 +956,40 @@ static inline int verify_assign_uidx(u8 cqe_version, u32 cmd_uidx,
return 0;
}
+
+static inline int get_qp_user_index(struct mlx5_ib_ucontext *ucontext,
+ struct mlx5_ib_create_qp *ucmd,
+ int inlen,
+ u32 *user_index)
+{
+ u8 cqe_version = ucontext->cqe_version;
+
+ if (field_avail(struct mlx5_ib_create_qp, uidx, inlen) &&
+ !cqe_version && (ucmd->uidx == MLX5_IB_DEFAULT_UIDX))
+ return 0;
+
+ if (!!(field_avail(struct mlx5_ib_create_qp, uidx, inlen) !=
+ !!cqe_version))
+ return -EINVAL;
+
+ return verify_assign_uidx(cqe_version, ucmd->uidx, user_index);
+}
+
+static inline int get_srq_user_index(struct mlx5_ib_ucontext *ucontext,
+ struct mlx5_ib_create_srq *ucmd,
+ int inlen,
+ u32 *user_index)
+{
+ u8 cqe_version = ucontext->cqe_version;
+
+ if (field_avail(struct mlx5_ib_create_srq, uidx, inlen) &&
+ !cqe_version && (ucmd->uidx == MLX5_IB_DEFAULT_UIDX))
+ return 0;
+
+ if (!!(field_avail(struct mlx5_ib_create_srq, uidx, inlen) !=
+ !!cqe_version))
+ return -EINVAL;
+
+ return verify_assign_uidx(cqe_version, ucmd->uidx, user_index);
+}
#endif /* MLX5_IB_H */
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index 873d81dbde41..d4ad672b905b 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -40,7 +40,6 @@
#include <rdma/ib_umem_odp.h>
#include <rdma/ib_verbs.h>
#include "mlx5_ib.h"
-#include "user.h"
enum {
MAX_PENDING_REG_MR = 8,
diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 2ec88c649ac0..9d97a71a1335 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -35,7 +35,6 @@
#include <rdma/ib_cache.h>
#include <rdma/ib_user_verbs.h>
#include "mlx5_ib.h"
-#include "user.h"
/* not supported currently */
static int wq_signature;
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index ed6ac52355f1..3857dbd9c956 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -38,7 +38,6 @@
#include <rdma/ib_user_verbs.h>
#include "mlx5_ib.h"
-#include "user.h"
/* not supported currently */
static int srq_signature;
diff --git a/include/uapi/rdma/Kbuild b/include/uapi/rdma/Kbuild
index 4edb0f2b4f9f..e9b0ca24f29d 100644
--- a/include/uapi/rdma/Kbuild
+++ b/include/uapi/rdma/Kbuild
@@ -7,3 +7,4 @@ header-y += rdma_netlink.h
header-y += rdma_user_cm.h
header-y += hfi/
header-y += rdma_user_rxe.h
+header-y += mlx5-abi.h
diff --git a/drivers/infiniband/hw/mlx5/user.h b/include/uapi/rdma/mlx5-abi.h
index 0e49d5b30a4c..f5d0f4e83b59 100644
--- a/drivers/infiniband/hw/mlx5/user.h
+++ b/include/uapi/rdma/mlx5-abi.h
@@ -30,13 +30,11 @@
* SOFTWARE.
*/
-#ifndef MLX5_IB_USER_H
-#define MLX5_IB_USER_H
+#ifndef MLX5_ABI_USER_H
+#define MLX5_ABI_USER_H
#include <linux/types.h>
-#include "mlx5_ib.h"
-
enum {
MLX5_QP_FLAG_SIGNATURE = 1 << 0,
MLX5_QP_FLAG_SCATTER_CQE = 1 << 1,
@@ -50,7 +48,6 @@ enum {
MLX5_WQ_FLAG_SIGNATURE = 1 << 0,
};
-
/* Increment this value if any changes that break userspace ABI
* compatibility are made.
*/
@@ -249,40 +246,4 @@ struct mlx5_ib_modify_wq {
__u32 comp_mask;
__u32 reserved;
};
-
-static inline int get_qp_user_index(struct mlx5_ib_ucontext *ucontext,
- struct mlx5_ib_create_qp *ucmd,
- int inlen,
- u32 *user_index)
-{
- u8 cqe_version = ucontext->cqe_version;
-
- if (field_avail(struct mlx5_ib_create_qp, uidx, inlen) &&
- !cqe_version && (ucmd->uidx == MLX5_IB_DEFAULT_UIDX))
- return 0;
-
- if (!!(field_avail(struct mlx5_ib_create_qp, uidx, inlen) !=
- !!cqe_version))
- return -EINVAL;
-
- return verify_assign_uidx(cqe_version, ucmd->uidx, user_index);
-}
-
-static inline int get_srq_user_index(struct mlx5_ib_ucontext *ucontext,
- struct mlx5_ib_create_srq *ucmd,
- int inlen,
- u32 *user_index)
-{
- u8 cqe_version = ucontext->cqe_version;
-
- if (field_avail(struct mlx5_ib_create_srq, uidx, inlen) &&
- !cqe_version && (ucmd->uidx == MLX5_IB_DEFAULT_UIDX))
- return 0;
-
- if (!!(field_avail(struct mlx5_ib_create_srq, uidx, inlen) !=
- !!cqe_version))
- return -EINVAL;
-
- return verify_assign_uidx(cqe_version, ucmd->uidx, user_index);
-}
-#endif /* MLX5_IB_USER_H */
+#endif /* MLX5_ABI_USER_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 09:58:12 +0000