Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 25 Nov 2019 02:26:04 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 230807] if_alc.ko driver not working for Killer Networking E2200
Message-ID:  <bug-230807-7501-PACTaVWp15@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-230807-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-230807-7501@https.bugs.freebsd.org/bugzilla/>

next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230807

Mark Millard <marklmi26-fbsd@yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |marklmi26-fbsd@yahoo.com

--- Comment #5 from Mark Millard <marklmi26-fbsd@yahoo.com> ---
A ThreadRipper 1950X X399 AORUS gaming 7 I use has an E2500:

alc0: <Killer E2500 Gigabit Ethernet> port 0x1000-0x107f mem
0xba000000-0xba03ffff irq 27 at device 0.0 numa-domain 0 on pci5
alc0: 11776 Tx FIFO, 12032 Rx FIFO
alc0: Using 1 MSIX message(s).
alc0: 4GB boundary crossed, switching to 32bit DMA addressing mode.
miibus0: <MII bus> numa-domain 0 on alc0
atphy0: <Atheros F1 10/100/1000 PHY> PHY 0 on miibus0
atphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FD=
X,
1000baseT-FDX-master, auto, auto-flow
alc0: Using defaults for TSO: 65518/35/2048
alc0: Ethernet address: . . .

(Note the numa domain use, in case numa matters for some reason.)

While Fedora (such as 31 now but for a long time) and Windows 10 Pro x64
(1903 now but for a long time) have had no problems using this EtherNet
interface when native-booted from their drives, I've historically either
booted the FreeBSD drive under HyperV so Windows would deal with the
EtherNet or used the poorly working WiFi for native FreeBSD.

This was not limited to any specific versions of FreeBSD but has been
true over some time. I recently jumped from head -r352341 to -r355027 and
the behavior did not change.

My experiments with things like "tcpdump -npi alc0" did not show packets
coming in.

I have not tried making any code changes.

--=20
You are receiving this mail because:
You are on the CC list for the bug.=



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-230807-7501-PACTaVWp15>