Add Makefile and ABI definitions for irdma provider.
Add utility macros to rdma-core util.h which are used by irdma.
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@xxxxxxxxx>
---
providers/irdma/CMakeLists.txt | 8 ++++++++
providers/irdma/abi.h | 39 +++++++++++++++++++++++++++++++++++++++
util/util.h | 8 ++++++--
3 files changed, 53 insertions(+), 2 deletions(-)
create mode 100644 providers/irdma/CMakeLists.txt
create mode 100644 providers/irdma/abi.h
diff --git a/providers/irdma/CMakeLists.txt b/providers/irdma/CMakeLists.txt
new file mode 100644
index 0000000..1542482
--- /dev/null
+++ b/providers/irdma/CMakeLists.txt
@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: (GPL-2.0 OR Linux-OpenIB)
+# Copyright (c) 2019, Intel Corporation.
+
+rdma_provider(irdma
+ uk.c
+ umain.c
+ uverbs.c
+)
diff --git a/providers/irdma/abi.h b/providers/irdma/abi.h
new file mode 100644
index 0000000..bacce40
--- /dev/null
+++ b/providers/irdma/abi.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0 or Linux-OpenIB */
+/* Copyright (C) 2019 - 2020 Intel Corporation */
+#ifndef PROVIDER_IRDMA_ABI_H
+#define PROVIDER_IRDMA_ABI_H
+
+#include "irdma.h"
+#include <infiniband/kern-abi.h>
+#include <rdma/irdma-abi.h>
+#include <kernel-abi/irdma-abi.h>
+
+#define IRDMA_MIN_ABI_VERSION 0
+#define IRDMA_MAX_ABI_VERSION 5
+
+DECLARE_DRV_CMD(irdma_ualloc_pd, IB_USER_VERBS_CMD_ALLOC_PD,
+ empty, irdma_alloc_pd_resp);
+DECLARE_DRV_CMD(irdma_ucreate_cq, IB_USER_VERBS_CMD_CREATE_CQ,
+ irdma_create_cq_req, irdma_create_cq_resp);
+DECLARE_DRV_CMD(irdma_ucreate_cq_ex, IB_USER_VERBS_EX_CMD_CREATE_CQ,
+ irdma_create_cq_req, irdma_create_cq_resp);
+DECLARE_DRV_CMD(irdma_uresize_cq, IB_USER_VERBS_CMD_RESIZE_CQ,
+ irdma_resize_cq_req, empty);
+DECLARE_DRV_CMD(irdma_ucreate_qp, IB_USER_VERBS_CMD_CREATE_QP,
+ irdma_create_qp_req, irdma_create_qp_resp);
+DECLARE_DRV_CMD(irdma_umodify_qp, IB_USER_VERBS_EX_CMD_MODIFY_QP,
+ empty, irdma_modify_qp_resp);
+DECLARE_DRV_CMD(irdma_get_context, IB_USER_VERBS_CMD_GET_CONTEXT,
+ irdma_alloc_ucontext_req, irdma_alloc_ucontext_resp);
+DECLARE_DRV_CMD(irdma_ureg_mr, IB_USER_VERBS_CMD_REG_MR,
+ irdma_mem_reg_req, empty);
+DECLARE_DRV_CMD(irdma_ucreate_ah, IB_USER_VERBS_CMD_CREATE_AH,
+ empty, irdma_create_ah_resp);
+
+struct irdma_modify_qp_cmd {
+ struct ibv_modify_qp_ex ibv_cmd;
+ __u8 sq_flush;
+ __u8 rq_flush;
+ __u8 rsvd[6];
+};
+#endif /* PROVIDER_IRDMA_ABI_H */
diff --git a/util/util.h b/util/util.h
index 6db46b1..2c05631 100644
--- a/util/util.h
+++ b/util/util.h
@@ -26,12 +26,16 @@ static inline bool __good_snprintf(size_t len, int rc)
#define offsetofend(_type, _member) \
(offsetof(_type, _member) + sizeof(((_type *)0)->_member))
-#define BITS_PER_LONG (8 * sizeof(long))
+#define BITS_PER_LONG (8 * sizeof(long))
+#define BITS_PER_LONG_LONG (8 * sizeof(long long))
#define GENMASK(h, l) \
(((~0UL) - (1UL << (l)) + 1) & (~0UL >> (BITS_PER_LONG - 1 - (h))))
+#define GENMASK_ULL(h, l) \
+ (((~0ULL) << (l)) & (~0ULL >> (BITS_PER_LONG_LONG - 1 - (h))))
-#define BIT(nr) (1UL << (nr))
+#define BIT(nr) (1UL << (nr))
+#define BIT_ULL(nr) (1ULL << (nr))
#define __bf_shf(x) (__builtin_ffsll(x) - 1)
--
1.8.3.1
