Re: [gentoo-user-br] problemas com nvidia e com i/o

[Michel Boaventura]

Sobre o driver da nvidia, o mesmo acontece comigo. Nem o mais novo, de
 11/11/10 funciona. Tive q botar esse driver no packages.mask, junto
com o kernel 2.6.36 (pelo mesmo problema q vc citou).

Sobre a outra pergunta, isso aconteceu comigo qndo configurei o
escalonador do kernel para non preemptive ou low latence. C essas
opções, os processos não são trocados frequentemente e tudo fica mais
lerdo.

Abs

2010/11/25, Zhu Sha Zang <zhushazang@×××××××××.br>:
> Meu hardware:
>
> 00:00.0 RAM memory: nVidia Corporation MCP61 LPC Bridge (rev a1)
> 00:01.0 ISA bridge: nVidia Corporation MCP61 LPC Bridge (rev a2)
> 00:01.1 SMBus: nVidia Corporation MCP61 SMBus (rev a2)
> 00:01.2 RAM memory: nVidia Corporation MCP61 Memory Controller (rev a2)
> 00:02.0 USB Controller: nVidia Corporation MCP61 USB Controller (rev a3)
> 00:02.1 USB Controller: nVidia Corporation MCP61 USB Controller (rev a3)
> 00:04.0 PCI bridge: nVidia Corporation MCP61 PCI bridge (rev a1)
> 00:05.0 Audio device: nVidia Corporation MCP61 High Definition Audio
> (rev a2)
> 00:06.0 IDE interface: nVidia Corporation MCP61 IDE (rev a2)
> 00:07.0 Bridge: nVidia Corporation MCP61 Ethernet (rev a2)
> 00:08.0 IDE interface: nVidia Corporation MCP61 SATA Controller (rev a2)
> 00:09.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
> 00:0b.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
> 00:0c.0 PCI bridge: nVidia Corporation MCP61 PCI Express bridge (rev a2)
> 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> HyperTransport Configuration
> 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> Address Map
> 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> DRAM Controller
> 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> Miscellaneous Control
> 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h Processor
> Link Control
> 02:00.0 VGA compatible controller: nVidia Corporation G86 [GeForce 8400
> GS] (rev a1)
>
> processor       : 3
> vendor_id       : AuthenticAMD
> cpu family      : 16
> model           : 4
> model name      : AMD Phenom(tm) II X4 945 Processor
> stepping        : 3
> cpu MHz         : 3000.000
> cache size      : 512 KB
> physical id     : 0
> siblings        : 4
> core id         : 3
> cpu cores       : 4
> apicid          : 3
> initial apicid  : 3
> fpu             : yes
> fpu_exception   : yes
> cpuid level     : 5
> wp              : yes
> flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
> mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext
> fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good
> nonstop_tsc extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm
> extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit
> wdt npt lbrv svm_lock nrip_save
> bogomips        : 6200.02
> TLB size        : 1024 4K pages
> clflush size    : 64
> cache_alignment : 64
> address sizes   : 48 bits physical, 48 bits virtual
> power management: ts ttp tm stc 100mhzsteps hwpstate
>
> [root@sakurazukamori ~rodolfo]$
> free
>
>
> 12:41
>              total       used       free     shared    buffers     cached
> Mem:       2048276    1257624     790652          0     218124     579888
> -/+ buffers/cache:     459612    1588664
> Swap:      4008212          0    4008212
>
> Meu sistema:
>
> [root@sakurazukamori ~rodolfo]$ emerge --info
> |more
>
>
> 12:41
> app-shells/bash:     4.1_p7
> dev-java/java-config: 2.1.11-r1
> dev-lang/python:     2.6.6-r1, 2.7, 3.1.2-r4
> dev-util/ccache:     2.4-r8
> dev-util/cmake:      2.8.1-r2
> sys-apps/baselayout: 2.0.1-r1
> sys-apps/openrc:     0.6.5
> sys-apps/sandbox:    2.3-r1
> sys-devel/autoconf:  2.13, 2.65-r1
> sys-devel/automake:  1.7.9-r2, 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1
> sys-devel/binutils:  2.20.1-r1
> sys-devel/gcc:       4.4.3-r2, 4.4.4-r2, 4.4.5
> sys-devel/gcc-config: 1.4.1
> sys-devel/libtool:   2.2.10
> sys-devel/make:      3.81-r2
> virtual/os-headers:  2.6.34 (sys-kernel/linux-headers)
> Repositories: gentoo gentoo-haskell zugaina proaudio
> ACCEPT_KEYWORDS="amd64"
> ACCEPT_LICENSE="*"
> CBUILD="x86_64-pc-linux-gnu"
> CFLAGS="-march=amdfam10 -Os -pipe"
> CHOST="x86_64-pc-linux-gnu"
> CONFIG_PROTECT="/etc /usr/share/X11/xkb /usr/share/config /var/lib/hsqldb"
> CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d
> /etc/env.d/java/ /etc/eselect/postgresql /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="-march=amdfam10 -Os -pipe"
> DISTDIR="/usr/portage/distfiles"
> FEATURES="assume-digests binpkg-logs candy distlocks fail-clean
> fixlafiles fixpackages news parallel-fetch preserve-libs protect-owned
> sandbox sfperms strict unknown-features-warn unmerge-logs
> unmerge-orphans userfetch"
> GENTOO_MIRRORS="http://gentoo.c3sl.ufpr.br/
> ftp://ftp.ussg.iu.edu/pub/linux/gentoo
> http://www.las.ic.unicamp.br/pub/gentoo
> ftp://ftp.las.ic.unicamp.br/pub/gentoo"
> LANG="pt_BR.utf8"
> LDFLAGS="-Wl,-O1 -Wl,--as-needed"
> LINGUAS="pt_BR"
> MAKEOPTS="-j8"
> PKGDIR="/usr/portage/packages"
> PORTAGE_CONFIGROOT="/"
> PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times
> --compress --force --whole-file --delete --stats --timeout=180
> --exclude=/distfiles --exclude=/local --exclude=/packages"
> PORTAGE_TMPDIR="/var/tmp"
> PORTDIR="/usr/portage"
> PORTDIR_OVERLAY="/var/lib/layman/haskell /var/lib/layman/zugaina
> /var/lib/layman/pro-audio"
> SYNC="rsync://dns.liec.ufscar.br/gentoo-portage"
> Portage 2.2.0_alpha5 (default/linux/amd64/10.0/desktop/kde, gcc-4.4.5,
> glibc-2.12.1-r3, 2.6.34-gentoo-r12-sakura x86_64)
> =================================================================
> System uname:
> Linux-2.6.34-gentoo-r12-sakura-x86_64-AMD_Phenom-tm-_II_X4_945_Processor-with-gentoo-2.0.1
> Timestamp of tree: Thu, 25 Nov 2010 11:00:01 +0000
> distcc 3.1 x86_64-pc-linux-gnu [disabled]
> ccache version 2.4 [disabled]
> USE="32bit 3dnow 3dnowext 64bit R X X509 a52 aac aalib accessibility acl
> acpi ada addressbook aim alsa amd64 analogtv ansi ant antlr ao apm
> assistant atmo autostart bash-completion bazaar berkdb bidi bineditor
> binfilter bl bl
> uetooth bookmarks branding bs2b bugzilla bzip2 c3p0 cairo caps cdda
> cddax cddb cdparanoia cdr classic cli cmake cmdreccmdi18n cmdsubmenu
> consolekit cracklib crypt cscope ctype ctypes-python cups curl
> cutterlimit cutterqueue c
> uttime cvs cxx d darcs dbus dc1394 ddepgentry debugger declarative
> deltimeshiftrec designer designer-plugin desktopglobe dga dia
> digitalradio dirac directv djbfft dolbyinrec dri dts dv dvb dvbplayer
> dvbsetup dvd dvdarchive dv
> dchapjump dvdr dvlfriendlyfnames dvlrecscriptaddon dvlvidprefer em84xx
> emboss emovix encode epydoc escreen esd examples exceptions exif expat
> extensions extra extra-algorithms extra-tools extraengine extras faac
> faad fakevim
> fam fbcon ffmpeg fftw firefox firefox3 flac flash fltk fluidsynth
> fontconfig fontforge fortran fpx ftp fuse gadu gallium gd gdbm gecko
> genders geoip geolocation geos gfortran ggi gif gimp git gkrellm glade
> glib gmail gmp gnut
> ls gpg gpm graphtft graphviz groupwise gsm gstreamer gtk gzip hal
> handbook hardlinkcutter hddtemp hscolour html http httpd i18n iconv icq
> icu id3 id3tag idb idn ieee1394 imap imlib ipc iptv ipv6 irc jabber jack
> jackmidi jai j
> ava java6 javacomm javamail javascript jbig jce jde jingle jmf jms jmx
> jni john joystick jpeg jpeg2k jumpplay kate kde kdrive keychain
> konqueror kqemu kvm ladspa lame lapack largepages lash latex lcd lcms
> ldap libass libcaca
> libffi libnotify libproxy libsysfs libtiger libv4l libv4l2 liemikuutio
> live livebuffer lj lm_sensors lnbshare log log4j lua lv2 lzma lzo mad
> mail maildir mainmenuhooks matroska md5 md5sum meanwhile mercurial midi
> mikmod mkl m
> map mms mmx mmxext mng modplug modules mozdom mozilla mozsha1 mp3 mp4
> mpeg mpi msn mtp mudflap multilib multimedia multiprocess multislot
> multitarget multiuser musepack musicbrainz mysql nas ncurses
> network-cron newmousefocus
>  nls nntp noepg nptl nptlonly nsplugin nspluginwrapper ntlm nut nvram
> objc objc++ objc-gc odk ogg ogg123 ogm okteta openal openexr opengl
> openmp openntpd optimisememory optimization optimized-qmake oscar
> osdmaxitems oss otr p
> am pango parentalrating parse-clocks pch pcre pcsc-lite pdf perforce
> perl phonon pinplugin pkcs11 plasma png pnm policykit pop portaudio
> postgres ppds pppd prediction private-headers profile profiler profiling
> projectm pulsea
> udio pvr python python3 qalculate qdbm qml qq qt-dbus qt-faststart
> qt-webkit qt3support qt4 qthelp qtscript quicktime qwt radio rar raw
> rdesktop rdesktop-vrdp readline real remoteosd reviewboard rle rotor rss
> s3 sasl schroedi
> nger scim script sdk sdl sdl-image sdl-sound sdlaudio secure-delete
> semantic-desktop servletapi session settime setup shine shout sidebar
> silc skey skins skype slang smartcard smi smime smp sms smtp sndfile
> snmp sockets socks
>  socks5 softosd sortrecords source sourcecaps sox sparse speex spell sql
> sqlite sqlite3 sse sse2 ssl ssse3 startup-notification stream
> strong-optimization subversion svg syncearly sysfs system-sqlite
> system-v8 taglib tcl tcpd  teletext templates test-framework testbed
> testutil themes theora threads threadsafe thumbnail thumbnails
> thunderbird tiff timercmd timerinfo timestats timezone tk tls
> tokyocabinet toolame toolbar tools tor tordns tpm trace t
> ruetype ttxtsubs twolame type3 udev unicode usb utils v4l v4l2 vaapi
> validinput vboxwebsrv vcard vcd vcdinfo vcdx vde vdpau video vidix vim
> vim-pager vim-syntax vlm volctrl vorbis wareagleicon wav wavpack
> webinterface webkit
> webpresence wifi win32codecs windeco winpopup wma wma-fixed wmf
> wxwidgets x264 xanim xcb xcomposite xfs xft xine xinerama xml
> xmlpatterns xorg xosd xrandr xscreensaver xv xvid xvmc yaepg yahoo
> zephyr zip zlib zsh-completion z
> vbi" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci
> emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0
> intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
> ALSA_PCM_PLUGINS="adp
> cm 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 he
> aders 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" DVB_CARDS=
> "dibusb-usb1 dibusb-usb2 usb-dib0700" ELIBC="glibc"
> GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt
> gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore
> rtcm104v2 rtcm104v3 sirf supersta
> r2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse joystick
> evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780
> lb216 lcdm001 mtxorb ncurses text" LINGUAS="pt_BR"
> NETBEANS_MODULES="apisupport cn
> d dlight enterprise ergonomics groovy harness ide identity java mobility
> nb profiler websvccommon" PHP_TARGETS="php5-2" RUBY_TARGETS="ruby18"
> USERLAND="GNU" VIDEO_CARDS="vesa vga fbdev nv nvidia v4l"
> XTABLES_ADDONS="quota2 ps
> d 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, FFLAGS, INSTALL_MASK,
> LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS,
> PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
>
> Os problemas:
>
> 1) Quando preciso compilar sources por exemplo:
>
> chromium ou pyside ou openoffice, meu sistema simplesmente "trava". A
> compilação continua, mas a troca de janelas, o teclado, o mouse
> simplesmente deixam de funcionar. Se quiser, deixo a compilação
> terminar, ou simplesmente entro por ssh, reinicio (muito pacientemente),
> e deixo para compilar de madrugada. Como posso descobrir o gargalo do
> meu sistema, se existir, ou optimizar para ainda funcionar o sistema
> enquanto compila, ainda que demore mais? Diminuir o MAKEOPTS? Ocorre o
> mesmo utilizando --load-average.
>
> 2) Esse problema é em relação ao x11-drivers/nvidia-drivers-260.19.21.
>
> Meu monitor é um LG FLATRON W2043S e simplesmente, ao atualizar a partir
> do driver 256.53, o X não sobe. Como se estivesse fora de sincronia com
> o monitor, mesmo não mudando nada na configuração. Não há erros no
> Xorg.log.0. Alguém tem esse driver funcionando?
>
> Neste mesmo contexto, o driver 256.53 não compila junto ao kernel
> 2.6.36-r3. Por isso a tentativa de uso do driver 260... sem sucesso.
>
> Att
>

-- 
Enviado do meu celular

Michel Almada de Castro Boaventura
Graduando em Ciência da Computação pela UFMG
PSPP, um substituto livre do SPSS - pspp.michelboaventura.com
Twitter: twitter.com/michelgbr