On Wed, Jan 30, 2019 at 08:05:56PM +0900, Rin Okuyama wrote:
>
> I tested a StarTech USB21000S2 adapter. It works both on RPI3B and
> amd64 box with ehci(4) (ThinkPad X60). Revision is same as Z-TEK
> ZE582; both have product ID of 0x7500 (LAN7500).
>
> There may be problem with the host controller?
pinebook uses ehci too.
Do multiple outstanding requests show an advantage on your LAN7500
devices?
Greetings,
--
Michael van Elst
Internet: mlel...@serpens.de
"A potential Snark may lurk in every tree."
