Created attachment 824683 [details, diff] upstream patch Release 1.2.3 of lsp-plugins has an issue with abnormal CPU usage, severely limiting the number of plugin one can simultaneously use. The issue was reported here: https://github.com/sadko4u/lsp-plugins/issues/272#issuecomment-1276582410 As per the comment linked above, there is no release in sight and the patch can be used to fix the issue. patch and ebuild are attached diff $ emerge --info media-libs/lsp-plugins Portage 3.0.38.1 (python 3.10.8-final-0, default/linux/amd64/17.1/desktop/plasma, gcc-12, glibc-2.36-r5, 5.19.16-gentoo-dist x86_64) ================================================================= System Settings ================================================================= System uname: Linux-5.19.16-gentoo-dist-x86_64-AMD_Ryzen_7_5700U_with_Radeon_Graphics-with-glibc2.36 KiB Mem: 32253392 total, 14782032 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Tue, 18 Oct 2022 10:00:01 +0000 Head commit of repository gentoo: e40f631cde96b808a8f61888cf0e01adcd14ed50 Timestamp of repository guru: Mon, 17 Oct 2022 22:34:01 +0000 Head commit of repository guru: 5b03557a988585510c57464d7fa02847dca13804 Timestamp of repository steam-overlay: Mon, 17 Oct 2022 21:38:54 +0000 Head commit of repository steam-overlay: 830c701d238cd53ec5f22fcd918edccb85074977 sh bash 5.1_p16-r2 ld GNU ld (Gentoo 2.38 p4) 2.38 app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.1_p16-r2::gentoo dev-lang/perl: 5.36.0::gentoo dev-lang/python: 2.7.18_p15-r1::gentoo, 3.9.13_p5::gentoo, 3.10.8::gentoo dev-lang/rust-bin: 1.64.0::gentoo dev-util/cmake: 3.24.2::gentoo dev-util/meson: 0.63.2-r1::gentoo sys-apps/baselayout: 2.9::gentoo sys-apps/openrc: 0.45.2-r1::gentoo sys-apps/sandbox: 2.29::gentoo sys-devel/autoconf: 2.13-r3::gentoo, 2.71-r4::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.38-r2::gentoo, 2.39-r4::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 14.0.6-r1::gentoo, 15.0.2::gentoo sys-devel/gcc: 12.2.1_p20221008::gentoo sys-devel/gcc-config: 2.8::gentoo sys-devel/libtool: 2.4.7::gentoo sys-devel/lld: 14.0.6-r1::gentoo, 15.0.2-r1::gentoo sys-devel/llvm: 14.0.6-r2::gentoo, 15.0.2::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.19::gentoo (virtual/os-headers) sys-libs/glibc: 2.36-r5::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-metamanifest: yes sync-rsync-verify-jobs: 1 sync-rsync-extra-opts: sync-rsync-verify-max-age: 24 guru location: /var/db/repos/guru sync-type: git sync-uri: https://github.com/gentoo-mirror/guru.git masters: gentoo steam-overlay location: /var/db/repos/steam-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/steam-overlay.git masters: gentoo xhub-repo location: /var/db/repos/xhub-repo masters: gentoo ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=native -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/themes/oxygen-gtk/gtk-2.0" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-O2 -march=native -pipe" DISTDIR="/var/cache/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME" FCFLAGS="-O2 -march=native -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -march=native -pipe" GENTOO_MIRRORS="https://ftp.fau.de/gentoo" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j8" PKGDIR="/var/cache/binpkgs" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/dev/shm" SHELL="/bin/bash" USE="X a52 aac acl acpi activities adns alsa amd64 audit avif bcrypt berkdb blake2 bluetooth bluray boost branding brightness-control brotli bzip2 cacert cairo caps cdda cdr chm cli colord cplugins crypt cscope cups curl dbus declarative dia djvu dri dts dvd dvdr ed25519 egl eglfs elf elogind encode eps epub eselect-ldso evdev exif ffmpeg fftw fits flac fontconfig fontforge fortran gcrypt gdbm gif gles gles2 gmp gold gpm graphviz gsl gtk gui heif highlight http2 iconv icu idn imagemagick ipv6 jack jpeg jpeg2k json kde kms kwallet ladspa lapack lapacke latex lcms libbsd libglvnd libnotify libsamplerate libtirpc lm-sensors lua lv2 lz4 lzma mad markdown metis mms mng mobi mp3 mp4 mpeg mtp multilib ncurses nls nptl octave ogg openexr opengl openmp pam pango pcre pdf perl pipewire plasma plugins pm-utils png policykit postscript ppds pthread pulseaudio python qml qt5 quiche raw readline rtmp sasl screencast sctp sdl seccomp semantic-desktop sparse speex spell split-usr sqlite ssh ssl startup-notification svg svt-av1 szip terminal test-rust theora threads thunderbolt tiff tools touchpad truetype udev udisks unicode upower usb utils v4l vaapi vdpau vim-syntax vorbis vulkan wayland webp widgets x264 xar xattr xcb xml xpm xv xvid xxhash yaml z3 zimg zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2020" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2 aes avx avx2 f16c fma3 pclmul popcnt rdrand sha sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" L10N="de en fr" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="BPF X86 WebAssembly" LUA_SINGLE_TARGET="luajit" LUA_TARGETS="lua5-1 luajit" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_10" PYTHON_TARGETS="python3_10 python3_9" USERLAND="GNU" VIDEO_CARDS="amdgpu radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LD, LEX, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS ================================================================= Package Settings ================================================================= media-libs/lsp-plugins-1.2.3-r1::xhub-repo was built with the following: USE="X jack ladspa lv2 vst -doc -test" ABI_X86="(64)" FEATURES="multilib-strict network-sandbox pid-sandbox sandbox fixlafiles unknown-features-warn binpkg-logs distlocks protect-owned unmerge-logs parallel-fetch unmerge-orphans preserve-libs ipc-sandbox binpkg-dostrip sfperms buildpkg-live strict binpkg-multi-instance merge-sync xattr ebuild-locks config-protect-if-modified assume-digests usersync binpkg-docompress news qa-unresolved-soname-deps usersandbox userpriv strict-keepdir userfetch"
Created attachment 824685 [details, diff] ebuild diff for -r1
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3d57e27328003037ca49aa48f6ca477c77a87dfe commit 3d57e27328003037ca49aa48f6ca477c77a87dfe Author: Sam James <sam@gentoo.org> AuthorDate: 2022-10-19 03:46:25 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2022-10-19 03:46:25 +0000 media-libs/lsp-plugins: backport double buffering fix Closes: https://bugs.gentoo.org/877557 Signed-off-by: Sam James <sam@gentoo.org> .../lsp-plugins-1.2.3-fix-double-buffering.patch | 34 ++++++++ media-libs/lsp-plugins/lsp-plugins-1.2.3-r1.ebuild | 92 ++++++++++++++++++++++ 2 files changed, 126 insertions(+)
