From: "庞苏荣 (Surong Pang)" <surong.pang@unisoc.com>
To: Greg KH <gregkh@linuxfoundation.org>
Cc: "linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"翟京 (Orson Zhai)" <Orson.Zhai@unisoc.com>,
"刘智勇 (Zhiyong Liu)" <Zhiyong.Liu@unisoc.com>,
"Surong.Pang@gmail.com" <Surong.Pang@gmail.com>
Subject: Re: [PATCH] usb: gadget: rndis: add multi packages support for rndis
Date: Tue, 26 Mar 2024 10:47:16 +0000 [thread overview]
Message-ID: <9d39b91505c4449f98e8431e2f257f8b@shmbx05.spreadtrum.com> (raw)
Dear Greg，
Share Android Phone internet to Windows PC via USB still need the rndis feature.
OK, if rndis will be deleted entirely, this patch can be abandoned.
>
>
> 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 reply other threads:[~2024-03-26 10:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-26 10:47 庞苏荣 (Surong Pang) [this message]
2024-03-26 14:07 ` Greg KH
-- strict thread matches above, loose matches on Subject: below --
2024-03-26 10:52 庞苏荣 (Surong Pang)
2024-03-06 5:49 Surong Pang
2024-03-26 9:34 ` Greg KH
2024-03-26 9:36 ` Greg KH
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=9d39b91505c4449f98e8431e2f257f8b@shmbx05.spreadtrum.com \
--to=surong.pang@unisoc.com \
--cc=Orson.Zhai@unisoc.com \
--cc=Surong.Pang@gmail.com \
--cc=Zhiyong.Liu@unisoc.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®