I have an IBM thinkpad t42 . using e1000 for ethernet. in 2.6.9-r9 if i suspend/resume e1000 comes backup and works. in 2.6.10-r1 after resume the module is loaded, but dhcp on ethernet timesout. in /var/log/messages i see: Dec 31 15:15:30 fadlouni-laptop e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex Dec 31 15:15:30 fadlouni-laptop rc-scripts: Configuration not set for eth0 - assuming dhcp Dec 31 15:15:32 fadlouni-laptop e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex Dec 31 15:15:42 fadlouni-laptop NETDEV WATCHDOG: eth0: transmit timed out Dec 31 15:15:44 fadlouni-laptop e1000: eth0: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex Dec 31 15:15:50 fadlouni-laptop dhcpcd[20765]: timed out waiting for a valid DHCP server response i tried unloading/reloading the module, and "/etc/init.d/net.eth0 restart", but doesn't help. only reboot helps. i went back to 2.6.9-r9 and it works perfectly. Reproducible: Always Steps to Reproduce: 1. suspend 2. resume 3. dhcpcd fails and timesout Expected Results: expect it to load properly after reboot. emerge info (after going back to 2.6.9-r9, just replace any instances of 2.6.9-r9 with 2.6.10-r1 :-) ). Portage 2.0.51-r8 (default-linux/x86/2004.3, gcc-3.4.3, glibc-2.3.4.20041102-r0, 2.6.9-gentoo-r9 i686) ================================================================= System uname: 2.6.9-gentoo-r9 i686 Intel(R) Pentium(R) M processor 1.70GHz Gentoo Base System version 1.6.6 Python: dev-lang/python-2.3.4 [2.3.4 (#1, Sep 30 2004, 14:55:31)] ccache version 2.3 [enabled] dev-lang/python: 2.3.4 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.5, 1.8.5-r2, 1.9.3, 1.4_p6, 1.6.3, 1.7.9 sys-devel/binutils: 2.15.92.0.2-r1 sys-devel/libtool: 1.5.10 virtual/os-headers: 2.4.22 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=i686 -fomit-frame-pointer -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=i686 -fomit-frame-pointer -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms" GENTOO_MIRRORS="http://ftp.gentoo.skynet.be/pub/gentoo/" LDFLAGS="" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 X aalib acl alsa apm arts avi berkdb bitmap-fonts bonobo cdr crypt cups dvd encode esd fam flac foomaticdb fortran gdbm gif gnome gpm gstreamer gtk gtk2 gtkhtml imagemagick imlib ipv6 java jpeg ldap libwww mad mikmod mmx mmx2 motif mozilla mpeg nas ncurses nls oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sdl slang speex spell sse ssl svga tcltk tcpd tiff truetype xml xml2 xmms xv zlib video_cards_radeon" root /home/fadlouni/bin/ #
on a further note, this looks similar to bug: http://bugs.gentoo.org/show_bug.cgi?id=68870 as i get same error. but for my bug this only happens if i suspend/resume!, otherwise it works fine.
Please file a bug (and post URL here) at http://bugzilla.kernel.org (if one has not already been filed) as this is not directly a Gentoo-related problem.
