Bug ID 1193169
Summary Intel I225-IT Ethernet controller is not working during driver probe function
Classification openSUSE
Product openSUSE Distribution
Version Leap 15.3
Hardware x86-64
OS openSUSE Leap 15.3
Status NEW
Severity Major
Priority P5 - None
Component Kernel
Assignee kernel-bugs@opensuse.org
Reporter ee.lim.ong@ni.com
QA Contact qa-bugs@suse.de
Found By ---
Blocker ---

After installing OpenSUSE 15.3 (Kernel 5.3.18-59.10-default) on PXIe controller
with I225-IT Ethernet Controller, running dmesg message output the following
error thrown by igc driver module:
[   22.237086] igc: probe of 0000:6d:00.0 failed with error -2
[   22.266648] igc: probe of 0000:6e:00.0 failed with error -2

After sending inquiry to Intel, they stated that while kernel 5.15 is the
official kernel containing igc driver module to support I225-IT Ethernet
Controller, for any official Linux kernel between 5.8 to 5.14, manually adding
these 2 patches will address the bug. 
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=7c496de538eebd8212dc2a3c9a468386b264d0d4
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=47bca7de6a4fb8dcb564c7ca14d885c91ed19e03

I would like to request for backporting these 2 patches into the official
OpenSUSE Leap 15.3 (and later) kernel.


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