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Spdk/lib/rdma/Makefile

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rdma: Intorduce RDMA providers RDMA provider is used as an abstraction layer and allows to add vendor specific verbs implementation. This patch adds an interface to create and destroy qpairs and its implementation using regular verbs API. Future patches will add functions to queue/flush Work Requests, enable usage of RDMA providers API in NVMEoF target/initiator and add Mellanox Direct Verbs implementation. This abstraction layer is flexible enough to add other vendor's implementations. The choice of a specific RDMA provider will be made at the configuration step, it doesn't add any runtime overhead. Change-Id: If8eec5bd45c82c71f73a14f6e84121cd02a1d65d Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1655 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Reviewed-by: Seth Howell <seth.howell@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-03-14 07:27:38 +00:00
#
# BSD LICENSE
#
# Copyright (c) Intel Corporation. All rights reserved.
# Copyright (c) Mellanox Technologies LTD. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
SPDK_ROOT_DIR := $(abspath $(CURDIR)/../..)
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
rdma: Update for memory map Add a parameter which determines the owner of the map - target or initiator. It allows to set different access flags when creating Memory Regions Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Change-Id: I0016847fe116e193d0954db1c8e65066b4ff82bf Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/10283 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2021-11-18 19:12:53 +00:00
SO_VER := 3
so_ver: increase all major versions To allow SO_MINOR updates on LTS for the whole year it is supported, the major version for all components needs to be increased. This is to prevent scenario where two versions exists with matching versions, but conflicting ABI. Ex. Next SPDK release adds an API call increasing the minor version, then LTS needs just a subset of those additions. Increasing major so version after LTS, allows the quarterly releases to update versions as needed. Yet allowing LTS to increase minor version separately. Disabled test for increasing SO version without ABI change, as that is goal of this patch. This check shall be removed with SPDK 21.04 release. This patch: - increases SO_VER by 1 for all components - resets SO_MINOR to 0 for all components - removes suppressions for ABI tests Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Change-Id: I44d01154430a074103bd21c7084f44932e81fe72 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6167 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-01-29 10:11:25 +00:00
SO_MINOR := 0
rdma: Intorduce RDMA providers RDMA provider is used as an abstraction layer and allows to add vendor specific verbs implementation. This patch adds an interface to create and destroy qpairs and its implementation using regular verbs API. Future patches will add functions to queue/flush Work Requests, enable usage of RDMA providers API in NVMEoF target/initiator and add Mellanox Direct Verbs implementation. This abstraction layer is flexible enough to add other vendor's implementations. The choice of a specific RDMA provider will be made at the configuration step, it doesn't add any runtime overhead. Change-Id: If8eec5bd45c82c71f73a14f6e84121cd02a1d65d Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1655 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Reviewed-by: Seth Howell <seth.howell@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-03-14 07:27:38 +00:00
SPDK_MAP_FILE = $(abspath $(CURDIR)/spdk_rdma.map)
LIBNAME = rdma
rdma: Add mlx5_dv RDMA provider The new RDMA provider can be enabled by passing --with-rdma=mlx5_dv parameter to configure script This provider uses "externally created qpair" functionality of rdma cm - it must move a qpair to RTS state manually Change-Id: I72484f6edd1f4dad15430e2c8d36b65d1975e8a2 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1658 Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2020-03-14 12:08:29 +00:00
rdma: Add functions to support memory translation This is the first commit in a series which aim is to unify MRs registration and memory translation in NVMEoF target and NVME initiator RDMA transports. Next patches will add usage of new functions in RDMA transports. Change-Id: I93153d497fc4554ced14edbe545961b78bda91e3 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5121 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-10-21 15:32:01 +00:00
C_SRCS = common.c
rdma: Add mlx5_dv RDMA provider The new RDMA provider can be enabled by passing --with-rdma=mlx5_dv parameter to configure script This provider uses "externally created qpair" functionality of rdma cm - it must move a qpair to RTS state manually Change-Id: I72484f6edd1f4dad15430e2c8d36b65d1975e8a2 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1658 Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2020-03-14 12:08:29 +00:00
ifeq ($(CONFIG_RDMA_PROV),verbs)
rdma: Add functions to support memory translation This is the first commit in a series which aim is to unify MRs registration and memory translation in NVMEoF target and NVME initiator RDMA transports. Next patches will add usage of new functions in RDMA transports. Change-Id: I93153d497fc4554ced14edbe545961b78bda91e3 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5121 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-10-21 15:32:01 +00:00
C_SRCS += rdma_verbs.c
rdma: Add mlx5_dv RDMA provider The new RDMA provider can be enabled by passing --with-rdma=mlx5_dv parameter to configure script This provider uses "externally created qpair" functionality of rdma cm - it must move a qpair to RTS state manually Change-Id: I72484f6edd1f4dad15430e2c8d36b65d1975e8a2 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1658 Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2020-03-14 12:08:29 +00:00
else ifeq ($(CONFIG_RDMA_PROV),mlx5_dv)
rdma: Add functions to support memory translation This is the first commit in a series which aim is to unify MRs registration and memory translation in NVMEoF target and NVME initiator RDMA transports. Next patches will add usage of new functions in RDMA transports. Change-Id: I93153d497fc4554ced14edbe545961b78bda91e3 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5121 Community-CI: Broadcom CI Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
2020-10-21 15:32:01 +00:00
C_SRCS += rdma_mlx5_dv.c
rdma: Add mlx5_dv RDMA provider The new RDMA provider can be enabled by passing --with-rdma=mlx5_dv parameter to configure script This provider uses "externally created qpair" functionality of rdma cm - it must move a qpair to RTS state manually Change-Id: I72484f6edd1f4dad15430e2c8d36b65d1975e8a2 Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1658 Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2020-03-14 12:08:29 +00:00
LOCAL_SYS_LIBS += -lmlx5
else
$(error Wrong RDMA provider specified: $(CONFIG_RDMA_PROV))
endif
rdma: Intorduce RDMA providers RDMA provider is used as an abstraction layer and allows to add vendor specific verbs implementation. This patch adds an interface to create and destroy qpairs and its implementation using regular verbs API. Future patches will add functions to queue/flush Work Requests, enable usage of RDMA providers API in NVMEoF target/initiator and add Mellanox Direct Verbs implementation. This abstraction layer is flexible enough to add other vendor's implementations. The choice of a specific RDMA provider will be made at the configuration step, it doesn't add any runtime overhead. Change-Id: If8eec5bd45c82c71f73a14f6e84121cd02a1d65d Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com> Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1655 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot Community-CI: Broadcom CI Reviewed-by: Seth Howell <seth.howell@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Jacek Kalwas <jacek.kalwas@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2020-03-14 07:27:38 +00:00
LOCAL_SYS_LIBS += -libverbs -lrdmacm
#Attach only if FreeBSD and RDMA is specified with configure
ifeq ($(OS),FreeBSD)
# Mellanox - MLX4 HBA Userspace Library
ifneq ("$(wildcard /usr/lib/libmlx4.*)","")
LOCAL_SYS_LIBS += -lmlx4
endif
# Mellanox - MLX5 HBA Userspace Library
ifneq ("$(wildcard /usr/lib/libmlx5.*)","")
LOCAL_SYS_LIBS += -lmlx5
endif
# Chelsio HBA Userspace Library
ifneq ("$(wildcard /usr/lib/libcxgb4.*)","")
LOCAL_SYS_LIBS += -lcxgb4
endif
endif
include $(SPDK_ROOT_DIR)/mk/spdk.lib.mk
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