From: Linus Walleij <linus.ml.walleij-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Felipe Balbi <felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
Cc: Linux USB Mailing List
<linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Heikki Krogerus
<ext-heikki.krogerus-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>,
Roger Quadros
<roger.quadros-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>,
Yauheni Kaliuta
<yauheni.kaliuta-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>,
Arnaud Mandy
<ext-arnaud.2.mandy-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>,
Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>,
David Brownell <david-b-yBeKhBN/0LDR7s880joybQ@public.gmane.org>,
linux-embedded
<linux-embedded-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Tim Bird <tim.bird-mEdOJwZ7QcZBDgjK7y7TUQ@public.gmane.org>,
libmtp-discuss-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [RFC/PATCH 0/2] u_char.c and mtp.c patches
Date: Mon, 19 Apr 2010 18:10:52 +0200 [thread overview]
Message-ID: <z2w63386a3d1004190910o3698ad39w1167d81c12537e98@mail.gmail.com> (raw)
In-Reply-To: <x2m63386a3d1004180824u30bea481t3a11ed889c26b293-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010/4/18 Linus Walleij <linus.ml.walleij-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>:
> The following two patches are RFC because we still have
> a few open questions regarding them.
Further comments: there is apparently a driver floating around this list
for supporting PTP through the gadgetfs. How does this work relate
to that, and why can't you use gadgetfs?
Second: after looking at this, I think that atleast the part of functionality
called "OS descriptor" should be in the kernel and not in userspace,
is the OS descriptor the reason to why you want to expose EP0 to
userspace, or are you using this for other things in the MTP stack?
Yours,
Linus Walleij
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next prev parent reply other threads:[~2010-04-19 16:10 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1268123742-22968-1-git-send-email-felipe.balbi@nokia.com>
[not found] ` <1268123742-22968-1-git-send-email-felipe.balbi-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-18 15:24 ` [RFC/PATCH 0/2] u_char.c and mtp.c patches Linus Walleij
[not found] ` <x2m63386a3d1004180824u30bea481t3a11ed889c26b293-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-04-19 16:10 ` Linus Walleij [this message]
2010-04-19 16:26 ` Felipe Balbi
[not found] ` <20100419162611.GA15131-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-19 16:55 ` Michał Nazarewicz
2010-04-19 17:15 ` Greg KH
[not found] ` <20100419171534.GA30381-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2010-04-19 17:24 ` Felipe Balbi
2010-04-19 18:57 ` Michał Nazarewicz
2010-04-19 20:04 ` Felipe Balbi
[not found] ` <20100419200457.GB27643-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-21 10:12 ` Michał Nazarewicz
2010-04-19 19:23 ` Linus Walleij
2010-04-19 20:07 ` Felipe Balbi
[not found] ` <20100419200727.GC27643-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-19 22:44 ` Greg KH
2010-04-20 6:22 ` Felipe Balbi
2010-04-20 23:57 ` Greg KH
[not found] ` <p2ze3bf744d1004230602nd09a7570jb3cee76f87ba8c00@mail.gmail.com>
[not found] ` <p2ze3bf744d1004230602nd09a7570jb3cee76f87ba8c00-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-04-23 13:04 ` [Libmtp-discuss] " Felipe Balbi
[not found] ` <p2p63386a3d1004191223jb650984ft37372276e4870e87-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-04-19 21:03 ` Steve Calfee
2010-04-19 23:10 ` Linus Walleij
2010-04-20 8:11 ` Roger Quadros
[not found] ` <4BCD619B.2000907-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-20 23:44 ` Linus Walleij
[not found] ` <i2x63386a3d1004201644g685b8ddeo609c6eaa8c07ed1f-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-04-21 7:07 ` Roger Quadros
[not found] ` <4BCEA444.20307-xNZwKgViW5gAvxtiuMwx3w@public.gmane.org>
2010-04-21 20:02 ` Linus Walleij
[not found] ` <l2s4a5ff6bc1004191403nfe758331h3b70cdfd40568338-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-04-20 5:21 ` Felipe Balbi
2010-04-20 7:54 ` Roger Quadros
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