Spdk/CONFIG
paul luse 976f8b0992 module/accel: Add compressDev accel_module
This is the port of the vbdev compress logic into the accel
framework.  It includes just one enhancement, to only fill each
mbuf in either src or dst array with max "window size" param to
avoid QAT errors. Note that DPDK ISAL PMD was not ported as we
have native ISAL compression in accel now.

Note: ISAL w/DPDK is still built w/this patch, that can't be
removed until the vbdev module moves to accel fw as it still
depends on DPDK ISAL PMD.

Follow-on patches will include addition C API for PMD selection,
this patch just gets equivalent functionality going.  Upcoming
patches will also convert the vbdev compress module to use the
accel framework instead of talking directly to compressdev.

More patches will also address comments on vbdev common code
that addressed here would make the review challenging.

This patch also fixes a bug in the ported code that needs to
be fixed here to pass CI.  Capability discovery was incorrect
causing all devices to appear to not support chained mbufs,
with the mbuf splitting code this is important to get right.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I7f526404819b145ef26e40877122ba80a02fcf51
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15178
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com>
2023-01-19 11:16:01 +00:00

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# SPDX-License-Identifier: BSD-3-Clause
# Copyright (C) 2015 Intel Corporation.
# All rights reserved.
# Copyright (c) 2021, 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# Copyright (c) 2022 Dell Inc, or its subsidiaries.
#
# configure options: __CONFIGURE_OPTIONS__
# Installation prefix
CONFIG_PREFIX="/usr/local"
# Target architecture
CONFIG_ARCH=native
# Destination directory for the libraries
CONFIG_LIBDIR=
# Prefix for cross compilation
CONFIG_CROSS_PREFIX=
# Build with debug logging. Turn off for performance testing and normal usage
CONFIG_DEBUG=n
# Treat warnings as errors (fail the build on any warning).
CONFIG_WERROR=n
# Build with link-time optimization.
CONFIG_LTO=n
# Generate profile guided optimization data.
CONFIG_PGO_CAPTURE=n
# Use profile guided optimization data.
CONFIG_PGO_USE=n
# Build with code coverage instrumentation.
CONFIG_COVERAGE=n
# Build with Address Sanitizer enabled
CONFIG_ASAN=n
# Build with Undefined Behavior Sanitizer enabled
CONFIG_UBSAN=n
# Build with LLVM fuzzing enabled
CONFIG_FUZZER=n
CONFIG_FUZZER_LIB=
# Build with Thread Sanitizer enabled
CONFIG_TSAN=n
# Build functional tests
CONFIG_TESTS=y
# Build unit tests
CONFIG_UNIT_TESTS=y
# Build examples
CONFIG_EXAMPLES=y
# Build apps
CONFIG_APPS=y
# Build with Control-flow Enforcement Technology (CET)
CONFIG_CET=n
# Directory that contains the desired SPDK environment library.
# By default, this is implemented using DPDK.
CONFIG_ENV=
# This directory should contain 'include' and 'lib' directories for your DPDK
# installation.
CONFIG_DPDK_DIR=
# Automatically set via pkg-config when bare --with-dpdk is set
CONFIG_DPDK_LIB_DIR=
CONFIG_DPDK_INC_DIR=
CONFIG_DPDK_PKG_CONFIG=n
# This directory should contain 'include' and 'lib' directories for WPDK.
CONFIG_WPDK_DIR=
# Build SPDK FIO plugin. Requires CONFIG_FIO_SOURCE_DIR set to a valid
# fio source code directory.
CONFIG_FIO_PLUGIN=n
# This directory should contain the source code directory for fio
# which is required for building the SPDK FIO plugin.
CONFIG_FIO_SOURCE_DIR=/usr/src/fio
# Enable RDMA support for the NVMf target.
# Requires ibverbs development libraries.
CONFIG_RDMA=n
CONFIG_RDMA_SEND_WITH_INVAL=n
CONFIG_RDMA_SET_ACK_TIMEOUT=n
CONFIG_RDMA_SET_TOS=n
CONFIG_RDMA_PROV=verbs
# Enable NVMe Character Devices.
CONFIG_NVME_CUSE=n
# Enable FC support for the NVMf target.
# Requires FC low level driver (from FC vendor)
CONFIG_FC=n
CONFIG_FC_PATH=
# Build Ceph RBD support in bdev modules
# Requires librbd development libraries
CONFIG_RBD=n
# Build DAOS support in bdev modules
# Requires daos development libraries
CONFIG_DAOS=n
CONFIG_DAOS_DIR=
# Build vhost library.
CONFIG_VHOST=y
# Build vhost initiator (Virtio) driver.
CONFIG_VIRTIO=y
# Build custom vfio-user transport for NVMf target and NVMe initiator.
CONFIG_VFIO_USER=n
CONFIG_VFIO_USER_DIR=
# Build with PMDK backends
CONFIG_PMDK=n
CONFIG_PMDK_DIR=
# Build with xNVMe
CONFIG_XNVME=n
# Enable the dependencies for building the DPDK accel compress module
CONFIG_DPDK_COMPRESSDEV=n
# Enable the dependencies for building the compress vbdev, includes the reduce library
CONFIG_VBDEV_COMPRESS=n
# Enable mlx5_pci dpdk compress PMD, enabled automatically if CONFIG_VBDEV_COMPRESS=y and libmlx5 exists
CONFIG_VBDEV_COMPRESS_MLX5=n
# Enable mlx5_pci dpdk crypto PMD, enabled automatically if CONFIG_CRYPTO=y and libmlx5 exists
CONFIG_CRYPTO_MLX5=n
# Requires libiscsi development libraries.
CONFIG_ISCSI_INITIATOR=n
# Enable the dependencies for building the crypto vbdev
CONFIG_CRYPTO=n
# Build spdk shared libraries in addition to the static ones.
CONFIG_SHARED=n
# Build with VTune support.
CONFIG_VTUNE=n
CONFIG_VTUNE_DIR=
# Build Intel IPSEC_MB library
CONFIG_IPSEC_MB=n
# Enable OCF module
CONFIG_OCF=n
CONFIG_OCF_PATH=
CONFIG_CUSTOMOCF=n
# Build ISA-L library
CONFIG_ISAL=y
# Build ISA-L-crypto library
CONFIG_ISAL_CRYPTO=y
# Build with IO_URING support
CONFIG_URING=n
# Build IO_URING bdev with ZNS support
CONFIG_URING_ZNS=n
# Path to custom built IO_URING library
CONFIG_URING_PATH=
# Path to custom built OPENSSL library
CONFIG_OPENSSL_PATH=
# Build with FUSE support
CONFIG_FUSE=n
# Build with RAID5f support
CONFIG_RAID5F=n
# Build with IDXD support
# In this mode, SPDK fully controls the DSA device.
CONFIG_IDXD=n
# Build with USDT support
CONFIG_USDT=n
# Build with IDXD kernel support.
# In this mode, SPDK shares the DSA device with the kernel.
CONFIG_IDXD_KERNEL=n
# arc4random is available in stdlib.h
CONFIG_HAVE_ARC4RANDOM=n
# Is DPDK using libbsd?
CONFIG_HAVE_LIBBSD=n
# Is DPDK using libarchive?
CONFIG_HAVE_LIBARCHIVE=n
# Path to IPSEC_MB used by DPDK
CONFIG_IPSEC_MB_DIR=
# Generate Storage Management Agent's protobuf interface
CONFIG_SMA=n
# Build with Avahi support
CONFIG_AVAHI=n