You need to grep -iE the “this-boot” Journal for ‘r8169|eth0|NetworkManager’ …
You should notice that:
The Kernel has brought the “r8169
” interface as “eth0” up but, the Network Manager has problems with this physical fact …
Please check the settings of eth0 in the Network Manager GUI and the YaST Network module – you may have to temporarily change to “wicked” to make any changes related to “eth0” and “r8169” and then, change back to “Network Manager” …
Please also check the status of the “r8169
” module in the Kernel – ‘modprobe’, etc, etc …
[HR][/HR]Have you changed anything related to “r8169” or “eth0” in Policy Kit and/or anything else related to system security?
Please check the settings of eth0 in the Network Manager GUI and the YaST Network module – you may have to temporarily change to “wicked” to make any changes related to “eth0” and “r8169” and then, change back to “Network Manager” “”
but didn’t worked
Have you changed anything related to “r8169” or “eth0” in Policy Kit and/or anything else related to system security?
maybe yes, yesterday din’t worked, then worked again (…after windows login…) I changed this:
Edited /etc/polkit-default-privs.local and add the following entry
In the past some hardware would receive deep changes from Windows that may get reset with a warm boot but should be reset with a cold boot. So do you see the problem with a cold boot or only a warm boot between OSs???
hi what is the difference from cold boot and warm boot?
I also found this:
from my hardware informations taken with suse hardware information my ethernet should be:
Model: “Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller”
and in tuxedo repository using yast I found this:
r8168-blacklist-r8169 - To favour r8168 blacklist the r8169 device driver
On many Realtek Ethernet controllers the old device driver r8169 does not work reliably. To solve this the r8169 kernel module has to be blacklisted to enable the system to load the new device driver r8168.
r8168-kmp-default - Device driver for RealTek Gigabit Ethernet controllers
This is the Linux device driver released for RealTek RTL8168B/8111B, RTL8168C/8111C, RTL8168CP/8111CP, RTL8168D/8111D, RTL8168DP/8111DP, and RTL8168E/8111E Gigabit Ethernet controllers with PCI-Express interface.
do you think I have to install r8168 and blacklist r818169??
how to go back to unblaklist (…whitelist?) r8169 if it doesnt works?
To answer your r8168 thoughts, using the information from this machine – which, quite happily, uses the r8169 driver included with the openSUSE Kernel: