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Bug 341681

Summary: Alsa module ICE1712 stopped working with gcc 4.4.4
Product: Gentoo Linux Reporter: Pascal Vanier <pascal.vanier>
Component: [OLD] Core systemAssignee: Gentoo Linux bug wranglers <bug-wranglers>
Severity: major    
Priority: High    
Version: unspecified   
Hardware: AMD64   
OS: Linux   
Package list:
Runtime testing required: ---

Description Pascal Vanier 2010-10-18 20:54:55 UTC
I updated my system, moving from gcc 4.3.5 to 4.4.4 and updating my kernel from 2.6.34-gentoo-r1 to 2.6.35-gentoo-r10. Since then the sound module ice1712 stopped working. As I have several sound cards on my computer it is quite certain that it is the module that is broken (I had to reenable the module for my built in hda-intel sound card to get some sound, since I couldn't get ice1712 to work). It is most likely that it is the change from gcc 4.3.5 to 4.4.4 that causes the problem, since after rebuilding the whole system (before moving to kernel 2.6.35-...) the sound was already broken.

Reproducible: Always

Steps to Reproduce:
Compile kernel 2.6.35-gentoo-r10 (or 2.6.34-gentoo-r1 probably) with gcc 4.4.4
modprobe snd-ice1712 (which oddly works)

Actual Results:  
aplay -l says there is no device, dmesg does not list anything new

Expected Results:  
aplay -l should give a list of devices capable of playing sound and dmesg should say the module found some hardware
Comment 1 Pascal Vanier 2010-10-19 15:10:18 UTC
alsa-lib/tools/headers/utils are all in version 1.0.23
Here is my emerge --info

Portage 2.2_rc98 (default/linux/amd64/10.0, gcc-4.4.5, glibc-2.12.1-r1, 2.6.35-gentoo-r10 x86_64)
System uname: Linux-2.6.35-gentoo-r10-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q6600_@_2.40GHz-with-gentoo-2.0.1
Timestamp of tree: Tue, 19 Oct 2010 14:30:01 +0000
app-shells/bash:     4.1_p9
dev-java/java-config: 2.1.11
dev-lang/python:     2.5.4-r4, 2.6.6-r1, 3.1.2-r4
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.3
sys-apps/sandbox:    2.3-r1
sys-devel/autoconf:  2.13, 2.68
sys-devel/automake:  1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.3.5, 4.4.5
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.82
virtual/os-headers:  2.6.35 (sys-kernel/linux-headers)
Repositories: gentoo x11 sunrise brele-de-bison
ACCEPT_KEYWORDS="amd64 ~amd64 ~x86"
CFLAGS="-O2 -march=native -pipe -O2 -fomit-frame-pointer"
CONFIG_PROTECT="/etc /usr/share/config"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /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 -O2 -fomit-frame-pointer"
FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="fr pt_BR"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTDIR_OVERLAY="/usr/local/portage/layman/x11 /usr/local/portage/layman/sunrise /usr/local/portage"
USE="X a52 aac aalib acl acpi aiglx alsa amd64 arts berkdb branding bzip2 cli cracklib crypt cxx dbus djvu dri dvd fat ffmpeg firefox flac flash foomaticdb fortran freetype ftp gd gif glsa gnutls gpm gtk gtk2 hfs httpd iconv imagemagick imap imlib ipod ipw4965 jack java javascript joystick jpeg kdgraphics kpathsea latex libcaca live lm_sensors mad matroska mikmod mime ming mmx mng modules mp3 mpeg msn mudflap multilib ncurses nls nocd nptl nptlonly nsplugin ocaml ogg opengl openmp pam pcre pdf perl plotutils png posix ppds pppd pulseaudio python qt3 qt3support qt4 readline redland reflection rtsp samba sdl session skins sse sse2 ssl stream svg symlink sysfs szip tcpd tetex threads thumbnail tiff tkinter truetype unicode usb video vorbis wifi wma xcb xine xinerama xml xorg xpm xvid zlib zsh-completion" ALSA_CARDS="hda-intel ice1712" 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" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" 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 ubx" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="fr pt_BR" PHP_TARGETS="php-5.2" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="ati radeon" 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"