There's another bug, I suspect is this one, but newer with upstream links. https://bugs.launchpad.net/linux/+bug/771857
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/292714 Title: Wired Ethernet Gone After Suspend (Realtek 8168 on HP dv7) Status in “network-manager” package in Ubuntu: Confirmed Bug description: Binary package hint: gnome-network-admin I am using a new HP dv7 laptop. To isolate the problem, I have formatted the hard drive and performed a CLEAN installation. Here is the version information: /etc/issue: Ubuntu 8.10 \n \l uname -a: Linux Ubu 2.6.27-7-generic #1 SMP Fri Oct 24 06:40:41 UTC 2008 x86_64 GNU/Linux I perform only three actions on the clean system (1) Install all updates. For today, this includes base-files, linux-*-2.6.27-7*, linux-libc-dev, procps. (2) To get suspend working I need to make sure the keyboard/mouse fuctions. I have needed this fix from 8.04 and it is still a problem in 8.10, but this easy work-around has worked fine for months: Add the file "25i8042" to /etc/pm/sleep.d/ (3) Finally, my NIC comes up as a Realtek r8169, instead of r8168. This is another long-known about bug, so I follow the RealTek directions from their website and then blacklist the r8169. Here are some output to show success: lsmod | grep r816 ===================================================== r8168 45968 0 dmesg | grep r816 ===================================================== [ 15.366988] r8168 Gigabit Ethernet driver 8.009.00-NAPI loaded [ 15.367025] r8168 0000:0a:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 [ 15.367051] r8168 0000:0a:00.0: setting latency timer to 64 <snip> [ 31.867892] r8168: eth0: link up At this stage everything is working on eth0. Also, but I believe unrelated, I can connect to wlan0 without issue. Next, I go into suspend and come back. eth0 is "grayed out" on the Network Manager drop-down and neither a modprobe -r r8168, modprobe r8168 nor a reboot will bring eth0 back to life. Wireless, however is still okay. Currently nothing is showing in ifconfig for eth0. I have spent hours and hours looking at other similar bugs with potential fixes, and nothing seems to help. Hopefully, I've just missed something - but at this stage I am asking for some help to resolve. If any other information is required, please let me know. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/292714/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
