Fw: [Bug 217629] New: [regression] Wake-on-LAN broken in new kernel for E2400 Ethernet Controller with Qualcomm Atheros

Fw: [Bug 217629] New: [regression] Wake-on-LAN broken in new kernel for E2400 Ethernet Controller with Qualcomm Atheros

[Stephen Hemminger]

Begin forwarded message:

Date: Mon, 03 Jul 2023 15:40:58 +0000
From: bugzilla-daemon@kernel.org
To: stephen@networkplumber.org
Subject: [Bug 217629] New: [regression] Wake-on-LAN broken in new kernel for E2400 Ethernet Controller with Qualcomm Atheros


https://bugzilla.kernel.org/show_bug.cgi?id=217629

            Bug ID: 217629
           Summary: [regression] Wake-on-LAN broken in new kernel for
                    E2400 Ethernet Controller with Qualcomm Atheros
           Product: Networking
           Version: 2.5
          Hardware: All
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P3
         Component: Other
          Assignee: stephen@networkplumber.org
          Reporter: myrbourfake@gmail.com
        Regression: No

I recently upgraded my pc to linux mint 21.1 (ubuntu 22.04) with kernel
5.15.0.75 and I realized that wake on lan functionality is not working any
more. Up to Linux Mint 20.3 it was always working perfectly!
I have a Killer E2400 Gigabit Ethernet Controller with Qualcomm Atheros
AR816x/AR817x chipset.

As this functionality is very important for my job I'm filing here a bug with
the hope things to return back to normal.
There is this bug from 2013 https://bugzilla.kernel.org/show_bug.cgi?id=61651
which looks like dead thread, that's why I decided to open a new one.

-- 
You may reply to this email to add a comment.

You are receiving this mail because:
You are the assignee for the bug.

Re: Fw: [Bug 217629] New: [regression] Wake-on-LAN broken in new kernel for E2400 Ethernet Controller with Qualcomm Atheros

[Andrew Lunn]

On Mon, Jul 03, 2023 at 03:13:14PM -0700, Stephen Hemminger wrote:
> 
> 
> Begin forwarded message:
> 
> Date: Mon, 03 Jul 2023 15:40:58 +0000
> From: bugzilla-daemon@kernel.org
> To: stephen@networkplumber.org
> Subject: [Bug 217629] New: [regression] Wake-on-LAN broken in new kernel for E2400 Ethernet Controller with Qualcomm Atheros
> 
> 
> https://bugzilla.kernel.org/show_bug.cgi?id=217629
> 
>             Bug ID: 217629
>            Summary: [regression] Wake-on-LAN broken in new kernel for
>                     E2400 Ethernet Controller with Qualcomm Atheros
>            Product: Networking
>            Version: 2.5
>           Hardware: All
>                 OS: Linux
>             Status: NEW
>           Severity: normal
>           Priority: P3
>          Component: Other
>           Assignee: stephen@networkplumber.org
>           Reporter: myrbourfake@gmail.com
>         Regression: No
> 
> I recently upgraded my pc to linux mint 21.1 (ubuntu 22.04) with kernel
> 5.15.0.75 and I realized that wake on lan functionality is not working any
> more. Up to Linux Mint 20.3 it was always working perfectly!
> I have a Killer E2400 Gigabit Ethernet Controller with Qualcomm Atheros
> AR816x/AR817x chipset.

This might be a vendor kernel issue.
drivers/net/ethernet/atheros/alx/ethtool.c ethtool_ops does not have a
set_wol. There is no indication it has been removed. So i guess the
vendor kernel might have additional patches adding WoL support.

       Andrew