From: Greg KH <gregkh@linuxfoundation.org>
To: Surong Pang <surong.pang@unisoc.com>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
Orson.Zhai@unisoc.com, Zhiyong.liu@unisoc.com,
Surong.Pang@gmail.com
Subject: Re: [PATCH] usb: gadget: rndis: add multi packages support for rndis
Date: Tue, 26 Mar 2024 10:34:35 +0100 [thread overview]
Message-ID: <2024032615-smog-pardon-4d5f@gregkh> (raw)
In-Reply-To: <20240306054949.324172-1-surong.pang@unisoc.com>
On Wed, Mar 06, 2024 at 01:49:49PM +0800, Surong Pang wrote:
> As ncm, aggergate multi skb packages and transfer them at one URB.
> In USB2.0, the network throughput can be improved from about 18MB/S
> to 35MB/S.
Why is rndis still being used? It's an insecure and obsolete protocol
that should not be used at all anywhere. I keep trying to delete it
entirely, but need to go and write an active exploit to prove to people
just how bad it really is before I can do so...
Adding more functionality to it is not a good idea, what is wrong with
the other, built-in, networking protocols instead? Why are you using
this old one still when there are so many better options out there?
thanks,
greg k-h
next prev parent reply other threads:[~2024-03-26 9:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-06 5:49 [PATCH] usb: gadget: rndis: add multi packages support for rndis Surong Pang
2024-03-26 9:34 ` Greg KH [this message]
2024-03-26 9:36 ` Greg KH
-- strict thread matches above, loose matches on Subject: below --
2024-03-26 10:47 庞苏荣 (Surong Pang)
2024-03-26 14:07 ` Greg KH
2024-03-26 10:52 庞苏荣 (Surong Pang)
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