Yuan Liu <yuan1....@intel.com> writes: > add --enable-qpl and --disable-qpl options to enable and disable > the QPL compression method for multifd migration. > > the Query Processing Library (QPL) is an open-source library > that supports data compression and decompression features. > > The QPL compression is based on the deflate compression algorithm > and use Intel In-Memory Analytics Accelerator(IAA) hardware for > compression and decompression acceleration. > > Please refer to the following for more information about QPL > https://intel.github.io/qpl/documentation/introduction_docs/introduction.html > > Signed-off-by: Yuan Liu <yuan1....@intel.com> > Reviewed-by: Nanhai Zou <nanhai....@intel.com> > --- > meson.build | 18 ++++++++++++++++++ > meson_options.txt | 2 ++ > scripts/meson-buildoptions.sh | 3 +++ > 3 files changed, 23 insertions(+) > > diff --git a/meson.build b/meson.build > index c1dc83e4c0..2dea1e6834 100644 > --- a/meson.build > +++ b/meson.build > @@ -1197,6 +1197,22 @@ if not get_option('zstd').auto() or have_block > required: get_option('zstd'), > method: 'pkg-config') > endif > +qpl = not_found > +if not get_option('qpl').auto() > + libqpl = cc.find_library('qpl', required: false) > + if not libqpl.found() > + error('libqpl not found, please install it from ' + > + > 'https://intel.github.io/qpl/documentation/get_started_docs/installation.html') > + endif > + libaccel = cc.find_library('accel-config', required: false) > + if not libaccel.found() > + error('libaccel-config not found, please install it from ' + > + 'https://github.com/intel/idxd-config')
accel-config seems to be packaged by many distros, I'm not sure we need to reference the repository here. https://repology.org/project/accel-config/versions > + endif > + qpl = declare_dependency(dependencies: [libqpl, libaccel, > + cc.find_library('dl', required: get_option('qpl'))], > + link_args: ['-lstdc++']) > +endif > virgl = not_found > > have_vhost_user_gpu = have_tools and host_os == 'linux' and pixman.found() > @@ -2298,6 +2314,7 @@ config_host_data.set('CONFIG_MALLOC_TRIM', > has_malloc_trim) > config_host_data.set('CONFIG_STATX', has_statx) > config_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id) > config_host_data.set('CONFIG_ZSTD', zstd.found()) > +config_host_data.set('CONFIG_QPL', qpl.found()) > config_host_data.set('CONFIG_FUSE', fuse.found()) > config_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) > config_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found()) > @@ -4438,6 +4455,7 @@ summary_info += {'snappy support': snappy} > summary_info += {'bzip2 support': libbzip2} > summary_info += {'lzfse support': liblzfse} > summary_info += {'zstd support': zstd} > +summary_info += {'Query Processing Library support': qpl} > summary_info += {'NUMA host support': numa} > summary_info += {'capstone': capstone} > summary_info += {'libpmem support': libpmem} > diff --git a/meson_options.txt b/meson_options.txt > index 0a99a059ec..06cd675572 100644 > --- a/meson_options.txt > +++ b/meson_options.txt > @@ -259,6 +259,8 @@ option('xkbcommon', type : 'feature', value : 'auto', > description: 'xkbcommon support') > option('zstd', type : 'feature', value : 'auto', > description: 'zstd compression support') > +option('qpl', type : 'feature', value : 'auto', > + description: 'Query Processing Library support') > option('fuse', type: 'feature', value: 'auto', > description: 'FUSE block device export') > option('fuse_lseek', type : 'feature', value : 'auto', > diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh > index 680fa3f581..784f74fde9 100644 > --- a/scripts/meson-buildoptions.sh > +++ b/scripts/meson-buildoptions.sh > @@ -222,6 +222,7 @@ meson_options_help() { > printf "%s\n" ' Xen PCI passthrough support' > printf "%s\n" ' xkbcommon xkbcommon support' > printf "%s\n" ' zstd zstd compression support' > + printf "%s\n" ' qpl Query Processing Library support' > } > _meson_option_parse() { > case $1 in > @@ -562,6 +563,8 @@ _meson_option_parse() { > --disable-xkbcommon) printf "%s" -Dxkbcommon=disabled ;; > --enable-zstd) printf "%s" -Dzstd=enabled ;; > --disable-zstd) printf "%s" -Dzstd=disabled ;; > + --enable-qpl) printf "%s" -Dqpl=enabled ;; > + --disable-qpl) printf "%s" -Dqpl=disabled ;; > *) return 1 ;; > esac > }
