[Bug 258057] muge(4) crashes with large tx batches

From: <bugzilla-noreply_at_freebsd.org>
Date: Mon, 27 Sep 2021 13:27:25 UTC

--- Comment #15 from Dan Kotowski <dan.kotowski@a9development.com> ---
(In reply to Gary Jennejohn from comment #14)

Everything upstream is coming up as expected.

xhci0: <Generic USB 3.0 controller> iomem 0x3100000-0x310ffff irq 25 on acpi0
xhci0: 64 bytes context size, 32-bit DMA
usbus0 on xhci0
xhci0: usbpf: Attached
uhub1 on usbus0
uhub1: <Generic XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0
muge0 on uhub1
muge0: <Microchip LAN7800, rev 2.10/3.00, addr 1> on usbus0
muge0: Chip ID 0x7800 rev 0002
miibus0: <MII bus> on muge0
ukphy0: <Generic IEEE 802.3u media interface> PHY 1 on miibus0
ukphy0: OUI 0x00800f, model 0x0013, rev. 2
ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto
ue0: <USB Ethernet> on muge0
ue0: bpf attached
ue0: Ethernet address: 00:1e:c0:e1:2c:60

jntettlet at Solid-Run says usbus0 is supposed to be wired direct to the USB3.0
controller in the SoC.

SoC block diagram:

Board block diagram:

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