From: Kai Heng Feng <kai.heng.feng@canonical.com>
To: Mario.Limonciello@dell.com
Cc: Greg KH <gregkh@linuxfoundation.org>,
David Miller <davem@davemloft.net>,
hayeswang@realtek.co, linux-usb@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] r8152: disable rx checksum offload on Dell TB dock
Date: Tue, 28 Nov 2017 17:40:29 +0800 [thread overview]
Message-ID: <ABAD63E7-FB7B-48C0-9EEA-6B5B7B32721D@canonical.com> (raw)
In-Reply-To: <20b73046763d48848bfbf152e518e0e4@ausx13mpc120.AMER.DELL.COM>
> On 27 Nov 2017, at 11:13 PM, <Mario.Limonciello@dell.com> <Mario.Limonciello@dell.com> wrote:
>
> This is quite surprising to me too. The externally plugged in r8153 dongle,
> was it connected over type C port or over type A port? AFAIK Type C port is
> actually Alpine ridge pass through port. It is not connected to XHCI controller
> or USB hub.
Over the front type A port, which connects to SMSC hub then ASMedia controller.
The type C port indeed connects to AR directly, hence no such issue.
Kai-Heng
prev parent reply other threads:[~2017-11-28 9:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-23 6:38 [PATCH] r8152: disable rx checksum offload on Dell TB dock Kai-Heng Feng
2017-11-23 7:58 ` Greg KH
2017-11-23 8:53 ` Kai Heng Feng
2017-11-23 9:24 ` Greg KH
2017-11-24 3:44 ` Kai Heng Feng
2017-11-24 8:28 ` Greg KH
2017-11-24 8:29 ` Greg KH
2017-11-24 8:59 ` Kai Heng Feng
2017-11-27 15:11 ` Mario.Limonciello
2017-11-24 8:57 ` Kai Heng Feng
2017-11-27 15:13 ` Mario.Limonciello
2017-11-28 9:40 ` Kai Heng Feng [this message]
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