-----Original Message-----
From: Hayes Wang <redacted>
Sent: Sunday, January 6, 2019 9:54 PM
To: Mark Lord; Kai Heng Feng
Cc: Ansis Atteka; David Miller; greg@kroah.com; romieu@fr.zoreil.com;
netdev@vger.kernel.org; nic_swsd; linux-kernel@vger.kernel.org; linux-
usb@vger.kernel.org; Limonciello, Mario; Ryankao
Subject: RE: r8152: data corruption in various scenarios


[EXTERNAL EMAIL]

Monday, January 07, 2019 5:17 AM
[...]

quoted

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This is probably an xHC bug. A similar issue is fixed by commit 9da5a1092b13
("xhci: Bad Ethernet performance plugged in ASM1042A host”).

quoted

I just got that exact message above, with the r8152 in my 1-day old WD15 dock,
with the TB16 "workaround" enabled in Linux kernel 4.20.0.

Is the xHC WD15 connected an ASMedia one?

I don't know.  I *think* it identifies as a DSL6340 (see below).

According to our record, it is relative to the asmedia.

DSL6430 should be referring to the Alpine Ridge controller in the system.

TB16 contains ASMedia host controller.  It's a Thunderbolt dock and all USB devices
are connected to ASMedia host controller in the dock.

WD15 does not contain an ASMedia host controller, it connected to system's
USB host controller.