This happens on hardened-sources 4.3 and 4.4, will also test on gentoo-sources. Trying to emerge ati-drivers-15.12 fails during the compile phase with errors on fpu->state.xsave and fpu->state.fsave. The build log is below: Compiling source in /var/tmp/portage/x11-drivers/ati-drivers-15.12/work ... * Preparing fglrx module make -j1 HOSTCC=x86_64-pc-linux-gnu-gcc CROSS_COMPILE=x86_64-pc-linux-gnu- LDFLAGS= GCC_VER_MAJ=4 KVER=4.4.2-hardened KDIR=/lib/modules/4.4.2-hardened/build 'CFLAGS_MODULE+=-DMODULE -DATI -DFGL' CFLAGS_MODULE+=-DCOMPAT_ALLOC_USER_SPACE=arch_compat_alloc_user_space kmod_build make -C /lib/modules/4.4.2-hardened/build SUBDIRS=/var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x modules make[1]: Entering directory '/usr/src/linux-4.4.2-hardened' CC [M] /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c: In function ‘KCL_fpu_save_init’: /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:6504:36: error: request for member ‘xsave’ in something not a structure or union copy_xregs_to_kernel(&fpu->state.xsave); ^ /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:6506:23: error: request for member ‘xsave’ in something not a structure or union if (!(fpu->state.xsave.header.xfeatures & XFEATURE_MASK_FP)) ^ /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:6523:42: error: request for member ‘fsave’ in something not a structure or union : [fx] "=m" (fpu->state.fsave)); ^ /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c: At top level: /var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.c:6495:12: warning: ‘KCL_fpu_save_init’ defined but not used [-Wunused-function] static int KCL_fpu_save_init(struct task_struct *tsk) ^ scripts/Makefile.build:258: recipe for target '/var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o' failed make[2]: *** [/var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x/firegl_public.o] Error 1 Makefile:1399: recipe for target '_module_/var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x' failed make[1]: *** [_module_/var/tmp/portage/x11-drivers/ati-drivers-15.12/work/common/lib/modules/fglrx/build_mod/2.6.x] Error 2 make[1]: Leaving directory '/usr/src/linux-4.4.2-hardened' Makefile:88: recipe for target 'kmod_build' failed make: *** [kmod_build] Error 2 emerge --info Portage 2.2.26 (python 2.7.11-final-0, funtoo/1.0/linux-gnu/arch/x86-64bit, gcc-4.9.2, glibc-2.20-r2, 4.4.2-hardened x86_64) ================================================================= System uname: Linux-4.4.2-hardened-x86_64-Intel-R-_Core-TM-_i7-3930K_CPU_@_3.20GHz-with-gentoo-2.2.0 KiB Mem: 65954200 total, 48914992 free KiB Swap: 2283348 total, 2283348 free sh bash 4.3_p42 ld GNU ld (Funtoo 2.25) 2.25.0 app-shells/bash: 4.3_p42::gentoo dev-java/java-config: 2.2.0-r2::gentoo dev-lang/perl: 5.22.1::gentoo dev-lang/python: 2.7.11-r2::gentoo, 3.4.3-r7::gentoo dev-util/cmake: 3.4.3::gentoo sys-apps/baselayout: 2.2.0-r6::gentoo sys-apps/openrc: 0.18.3-r1::gentoo sys-apps/sandbox: 2.10-r1::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r1::gentoo sys-devel/automake: 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r1::gentoo sys-devel/binutils: 2.25-r2::gentoo sys-devel/gcc: 4.9.2-r2::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r1::gentoo sys-devel/make: 4.1-r1::gentoo sys-kernel/linux-headers: 4.0::gentoo (virtual/os-headers) sys-libs/glibc: 2.20-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: git sync-uri: git://github.com/funtoo/ports-2012.git priority: -1000 mrueg location: /var/lib/layman/mrueg masters: gentoo priority: 0 obs-studio-overlay location: /var/lib/layman/obs-studio-overlay masters: gentoo priority: 1 kde location: /var/lib/layman/kde masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay masters: gentoo priority: 50 sunrise location: /var/lib/layman/sunrise masters: gentoo priority: 50 x11 location: /var/lib/layman/x11 masters: gentoo priority: 50 Installed sets: @toolchain ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA Oracle-BCLA-JavaSE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=corei7 -O2 -pipe -maes -fomit-frame-pointer -fno-stack-protector -freorder-blocks-and-partition -frename-registers -fweb -fgcse-las -fgcse-sm -fgcse-after-reload -fpredictive-commoning -fipa-pta -ftree-loop-ivcanon -ftree-loop-im -fivopts -ftracer -ftree-partial-pre -ftree-loop-distribution -ftree-loop-distribute-patterns -ftree-loop-if-convert -ftree-vectorize " CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt" 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" CXXFLAGS="-march=corei7 -O2 -pipe -maes -fomit-frame-pointer -fno-stack-protector -freorder-blocks-and-partition -frename-registers -fweb -fgcse-las -fgcse-sm -fgcse-after-reload -fpredictive-commoning -fipa-pta -ftree-loop-ivcanon -ftree-loop-im -fivopts -ftracer -ftree-partial-pre -ftree-loop-distribution -ftree-loop-distribute-patterns -ftree-loop-if-convert -ftree-vectorize " DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-march=corei7 -O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" INSTALL_MASK="/etc/systemd/ /usr/lib/systemd/ /lib/systemd/" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--sort-common -Wl,--as-needed -fuse-linker-plugin -s -Wl,-z,now" MAKEOPTS="-j13" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aac acl alsa amd64 apng berkdb bluray bzip2 cdda cddb cdio cdr consolekit cracklib crypt cups cxx dbus declarative dga dri dts dvd dvdr dvdread encode exif faac faad fbcon ffmpeg flac fontconfig fortran gdbm gif gpm gstreamer gtk hardened ico iconv icu ieee1394 introspection ios ipod ipv6 jpeg jpeg2k kde kipi lame libass libguess libmpeg2 lm_sensors lzma mad matroska mjpeg mmx modules mp3 mpeg mtp mudflap multilib ncurses nls nptl nsplugin ogg openal opencl opengl openmp osmesa pam pax_kernel pcre pdf phonon pic plasma png policykit postproc pppd pulseaudio python qml qt3support qt4 qt5 quicktime readline resolvconf scanner sdl semantic-desktop sndfile sse sse2 ssl svg taglib tcpd theora tiff truetype twolame udev unicode urandom usb v4l vorbis vpx wav wavpack webp widgets win32codecs wmf x264 x265 xattr xcomposite xinerama xml xscreensaver xtpax xvid zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel ice1724 intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="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 authn_core authz_core socache_shmcb unixd" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64 pc" INPUT_DEVICES="evdev synaptics keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby20 ruby21 ruby22" USERLAND="GNU" VIDEO_CARDS="fglrx" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS
Created attachment 426028 [details] Build log on gentoo-sources-4.4.2
On gentoo-sources-4.4.2 it still fails to build, but appears to be due to a completely different issue. Build log is attached as it's longer than on hardened.
Does this reproduce on 4.5?
Yes, with gentoo-sources-4.5.0-r1 the same errors happen as with gentoo-sources-4.4.2 in my build log above.
...Okay, wow, I'm dumb. So when I switched to gentoo-sources to test this, I forgot to turn off the hardening "pax_kernel" use flag on ati-drivers. With that flag turned off it compiles fine against gentoo-sources. Sorry, that's my bad if it caused any confusion. However, it still fails to build against hardened-sources, with or without the pax_kernel flag on, with the errors in my original post.
Just updated to kernel 4.5.2-hardened-r1. Same errors.
ok, so what's the status in here? i don't think this will get any fixes assuming that ati-drivers are dead upstream
I'm not sure... I've since switched to the open-source AMD drivers, so I haven't tried to build this for a while. I can only assume the issue is still there though...
Marking as a duplicate of the "doesn't build against new kernels" bug. *** This bug has been marked as a duplicate of bug 583574 ***