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numam-spdk/module/accel/Makefile

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copy_engine: add I/OAT copy engine module Change-Id: I670ab7c32aa7571def22c06dde091972808f215b Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-07-19 16:08:57 +00:00
#
# BSD LICENSE
#
# Copyright (c) Intel Corporation.
# 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,
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
lib/copy: move ioat subdir to module directory. Change-Id: I29b31344a11efd2430e0f77062fb98fa0ab1c71e Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465458 Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-16 18:08:47 +00:00
SPDK_ROOT_DIR := $(abspath $(CURDIR)/../..)
copy_engine: add I/OAT copy engine module Change-Id: I670ab7c32aa7571def22c06dde091972808f215b Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-07-19 16:08:57 +00:00
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
lib/copy: move ioat subdir to module directory. Change-Id: I29b31344a11efd2430e0f77062fb98fa0ab1c71e Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465458 Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-16 18:08:47 +00:00
DIRS-y = ioat
copy_engine: add I/OAT copy engine module Change-Id: I670ab7c32aa7571def22c06dde091972808f215b Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
2016-07-19 16:08:57 +00:00
module/idxd: accel framework plug-in for idxd Docs, RPC, unit tests, etc., will follow. Notes: * The current implementation will only work with VFIO. * The current implementation supports only the existing accel framework API. The API will be expanded for DSA exclusive features in a subsequent patch. * SW is required to manage flow control, to not over-run the work queues. This is provided in the accel plug-in module. The upper layers use public API to manage this. * As we need to support any number of channels (we can't limit ourselves to the number of work queues) we need to dynamically size/resize our per channel descriptor rings based on the number of current channels. This is done from upper layers via public API into the lib. * As channels are created, the total number of work queue slots is divided across the channels evenly. Same thing when they are destroyed, remaining channels will see the ring sizes increase. This is done from upper layers via public API into the lib. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Ifaa39935107206a2d990cec992854675e5502057 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/1722 Community-CI: Mellanox Build Bot Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2020-04-07 16:38:58 +00:00
DIRS-$(CONFIG_IDXD) += idxd
lib/copy: move ioat subdir to module directory. Change-Id: I29b31344a11efd2430e0f77062fb98fa0ab1c71e Signed-off-by: Seth Howell <seth.howell@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/465458 Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2019-08-16 18:08:47 +00:00
.PHONY: all clean $(DIRS-y)
all: $(DIRS-y)
clean: $(DIRS-y)
include $(SPDK_ROOT_DIR)/mk/spdk.subdirs.mk
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