x11-drivers/xf86-video-ati-6.14.2: Slow image build-up when scrolling. E.g. in Firefox when scrolling down a webpage. ati-drivers don't have the problem. Reproducible: Always # emerge --info Portage 2.1.10.3 (default/linux/amd64/10.0, gcc-4.5.2, glibc-2.13-r2, 2.6.39-gentoo x86_64) ================================================================= System uname: Linux-2.6.39-gentoo-x86_64-AMD_Phenom-tm-_9750S_Quad-Core_Processor-with-gentoo-2.0.2 Timestamp of tree: Fri, 29 Jul 2011 18:45:01 +0000 ccache version 3.1.5 [disabled] app-shells/bash: 4.2_p10 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.1-r1 dev-util/ccache: 3.1.5 dev-util/cmake: 2.8.4-r1 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.0.2 sys-apps/openrc: 0.8.2-r1 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1-r1 sys-devel/binutils: 2.21 sys-devel/gcc: 4.5.2 sys-devel/gcc-config: 1.4.1-r1 sys-devel/libtool: 2.4-r1 sys-devel/make: 3.82 sys-kernel/linux-headers: 2.6.38 (virtual/os-headers) sys-libs/glibc: 2.13-r2 Repositories: gentoo ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=amdfam10 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa" 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="-march=amdfam10 -O2 -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--autounmask=n" FEATURES="assume-digests binpkg-logs distlocks ebuild-locks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="" GENTOO_MIRRORS="ftp://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en de" MAKEOPTS="-j5" 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="" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X acl acpi alsa amd64 apng berkdb blas bluetooth bzip2 cairo caps cdda cdinstall cdr clamav cli consolekit cracklib crypt cups cupsddk cxx dbus dri dvd dvdr dvdread embedded encode fbcon ffmpeg firefox fontconfig fortran gdbm gdu gif glut gmp gnome gnuplot gnutls gpm gstreamer gtk iconv imap ipv6 jack java jpeg jpeg2k kde kpathsea lapack latex libedit lm_sensors mmx mng modules mozilla moznopango mp3 mpeg mpi mplayer mudflap multilib mysql ncurses nls nptl nptlonly nsplugin oav ogg opengl openmp oss pam pcre pdf perl plasma png policykit portaudio postgres ppds pppd python qt3 qt3support qt4 readline romio samba scanner sdl semantic-desktop session sql sqlite sqlite3 sse sse2 ssl startup-notification static-libs subversion svg sysfs tcpd threads tiff truetype unicode usb vorbis webkit wmf xorg xulrunner xv xvid zlib" ALSA_CARDS="hda-intel" 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" CALLIGRA_FEATURES="braindump flow karbon kexi kpresenter krita tables words" CAMERAS="ptp2" 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 keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en de" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="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" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Please attach Xorg.0.log and xorg.conf (if any).
Created attachment 281661 [details] Xorg.0.log
I don't know if it's in good shape, but it works. # cat /etc/X11/xorg.conf Section "ServerLayout" Identifier "ServerLayout0" Screen "Screen0" InputDevice "Mouse0" "CorePointer" InputDevice "Keyboard0" "CoreKeyboard" EndSection Section "Files" FontPath "/usr/share/fonts/misc:unscaled" FontPath "/usr/share/fonts/Type1" FontPath "/usr/share/fonts/100dpi:unscaled" FontPath "/usr/share/fonts/75dpi:unscaled" EndSection Section "Module" Load "glx" Load "record" Load "extmod" Load "GLcore" Load "dri" Load "dbe" Load "evdev" EndSection Section "InputDevice" Identifier "Keyboard0" Driver "keyboard" Option "CoreKeyboard" Option "XkbRules" "xorg" Option "XkbModel" "pc105" Option "XkbLayout" "de" EndSection Section "InputDevice" Identifier "Mouse0" Driver "mouse" Option "Protocol" "auto" Option "Device" "/dev/input/mice" Option "ZAxisMapping" "4 5 6 7" EndSection Section "Monitor" Identifier "Monitor0" VendorName "" ModelName "" HorizSync 31-76 VertRefresh 59-61 EndSection Section "Device" Identifier "Card0" Driver "ati" EndSection Section "Screen" Identifier "Screen0" Device "Card0" Monitor "Monitor0" DefaultDepth 24 SubSection "Display" Depth 16 Modes "1920x1200" EndSubSection SubSection "Display" Depth 24 Modes "1920x1200" EndSubSection EndSection Section "dri" Group "video" Mode 0660 EndSection Section "Extensions" Option "XVideo" "Enable" EndSection
> [ 17.628] Kernel command line: root=/dev/sda3 vga=0x376 append="video=radeonfb:mtrr:3,ywrap" > [ 18.220] (II) [KMS] drm report modesetting isn't supported. It appears that your configuration contains some cruft. Try disabling vesafb and using kernel modesetting instead. See http://www.gentoo.org/doc/en/xorg-config.xml for instructions (don't forget firmware).
(In reply to comment #4) > > [ 17.628] Kernel command line: root=/dev/sda3 vga=0x376 append="video=radeonfb:mtrr:3,ywrap" > > [ 18.220] (II) [KMS] drm report modesetting isn't supported. > > It appears that your configuration contains some cruft. Try disabling vesafb > and using kernel modesetting instead. > See http://www.gentoo.org/doc/en/xorg-config.xml for instructions (don't forget > firmware). s/vesafb/radeonfb/ radeonfb is almost definitely your problem. Switch to kernel modesetting.
radeonfb would have no effect even if built into the kernel, because it ignores anything newer than r400/rs400.
Thanks, it scrolls smooth now!
