Skip site navigation (1)Skip section navigation (2)
Date:      Sun, 25 Apr 2021 08:36:15 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 238411] igb(4): Wake on Lan not working with Intel I210
Message-ID:  <bug-238411-7501-UsCFnacfTl@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-238411-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-238411-7501@https.bugs.freebsd.org/bugzilla/>

index | next in thread | previous in thread | raw e-mail

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238411

--- Comment #9 from Abraham122x <abraham@gmx.at> ---
A very unprofessional approach I did yesterday, but just as curiosity.

The original Intel driver I compiled yesterday are not showing the WOL flags
anymore for my NICS.  Therefore I commented following "if" source code line in
"if_igb.c":

/* APME bit in EEPROM is mapped to WUC.APME */
eeprom_data = E1000_READ_REG(&adapter->hw, E1000_WUC) & E1000_WUC_APME;
/* if (eeprom_data) */
  adapter->wol = E1000_WUFC_MAG;

After that, when I shut down the machine, the LED's of the NICS where still
active (as it should be with WOL). When I sent a WOL magic packet to the NIC,
the corresponding LED of the NIC was flashing. So the packet was arrived and
accepted, but unfortunately the machine was not powered on.

Does this someone help for further analysis?

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.

help

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-238411-7501-UsCFnacfTl>