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From: Felipe Balbi <balbi@ti.com>
To: Tanya Brokhman <tlinder@codeaurora.org>
Cc: 'Alan Stern' <stern@rowland.harvard.edu>,
	balbi@ti.com, 'Sarah Sharp' <sarah.a.sharp@linux.intel.com>,
	greg@kroah.com, linux-usb@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, ablay@codeaurora.org,
	'open list' <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v12 7/8] usb: Adding SuperSpeed support to dummy_hcd
Date: Wed, 25 May 2011 12:21:26 +0300	[thread overview]
Message-ID: <20110525092124.GI14556@legolas.emea.dhcp.ti.com> (raw)
In-Reply-To: <013201cc1a96$bdda7910$398f6b30$@org>

[-- Attachment #1: Type: text/plain, Size: 1349 bytes --]

Hi,

On Wed, May 25, 2011 at 07:46:38AM +0300, Tanya Brokhman wrote:
> > Which leaves a question about the composite gadget framework.  Should
> > it be updated with SS support?  Probably not until the various function
> > drivers have all been updated.
> 
> As I mentioned, updating all of the gadget drivers will take a long time and
> I don't fill confident enough doing since I'm not familiar with all of them
> and don't have the ability to test each of them properly. I can add SS
> descriptors to f_mass_storage, g_zero if it helps and of course f_uasp
> already has them.
> I'm a bit confused by this actually... We've been discussing this patch
> series for quite a while now and I got the impression that except for some
> minor comments you were all for excepting this. Was I wrong or am I
> misunderstanding the above?
> In any case, I don't feel that adding SS support for the Gadget framework
> should be delayed until all gadget drivers add SS descriptors because this
> patch series will give the developers the ability to test these gadget
> drivers at SS. Also, several developers addressed me offline with questions
> on this series so I know people are using it in their work. And of course we
> do :)

just remove the hunk which changes composite.c speed field and it should
all be ok :-)

-- 
balbi

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  reply	other threads:[~2011-05-25  9:21 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-23  6:41 [PATCH v12 0/8] usb gadget: Add SuperSpeed support to the Gadget Framework Tatyana Brokhman
2011-05-23  6:41 ` [PATCH v12 2/8] usb: Configure endpoint according to gadget speed Tatyana Brokhman
2011-05-23  6:41 ` [PATCH/RESEND v12 3/8] usb: Modify existing gadget drivers to use config_ep_by_speed() instead of ep_choose Tatyana Brokhman
     [not found] ` <1306132882-9668-1-git-send-email-tlinder-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2011-05-23  6:41   ` [PATCH/RESEND v12 1/8] usb: Add usb_endpoint_descriptor to be part of the struct usb_ep Tatyana Brokhman
2011-05-23  6:41   ` [PATCH v12 4/8] usb:gadget: Add SuperSpeed support to the Gadget Framework Tatyana Brokhman
2011-05-23 12:31     ` Sebastian Andrzej Siewior
2011-05-23 22:18       ` Mike Frysinger
2011-05-24  5:10       ` Tanya Brokhman
2011-05-24  5:14         ` Mike Frysinger
2011-05-24  5:37           ` Tanya Brokhman
2011-05-24 17:12             ` Mike Frysinger
2011-05-23  6:41 ` [PATCH/RESEND v12 5/8] usb: Add streams support to the gadget framework Tatyana Brokhman
2011-05-23  6:41 ` [PATCH v12 6/8] usb:dummy_hcd: use the shared_hcd infrastructure Tatyana Brokhman
2011-05-23  6:41 ` [PATCH v12 7/8] usb: Adding SuperSpeed support to dummy_hcd Tatyana Brokhman
     [not found]   ` <1306132882-9668-8-git-send-email-tlinder-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2011-05-23  7:05     ` Felipe Balbi
2011-05-23  7:20       ` Tanya Brokhman
2011-05-23  7:21         ` Felipe Balbi
2011-05-23  8:18           ` Tanya Brokhman
2011-05-23  8:32             ` Felipe Balbi
2011-05-23  9:16               ` Tanya Brokhman
2011-05-23 14:22                 ` Alan Stern
2011-05-23 16:08                 ` Sarah Sharp
2011-05-23 16:28                   ` Alan Stern
2011-05-23 21:06                     ` Felipe Balbi
     [not found]                       ` <BD27AEAC-1E6D-480C-9E18-A970B992AD75-l0cyMroinI0@public.gmane.org>
2011-05-23 21:21                         ` Alan Stern
2011-05-24  5:53                           ` Tanya Brokhman
2011-05-24 10:18                             ` Felipe Balbi
2011-05-24 10:31                               ` Tanya Brokhman
2011-05-24 10:33                                 ` Felipe Balbi
2011-05-24 10:43                                   ` Tanya Brokhman
2011-05-24 14:20                                     ` Alan Stern
2011-05-25  4:46                                       ` Tanya Brokhman
2011-05-25  9:21                                         ` Felipe Balbi [this message]
     [not found]                                           ` <20110525092124.GI14556-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
2011-05-25  9:26                                             ` Tanya Brokhman
2011-05-25  9:27                                               ` Felipe Balbi
2011-05-25  9:43                                                 ` Tanya Brokhman
2011-05-25  9:49                                                   ` Felipe Balbi
2011-05-25 10:03                                                     ` Tanya Brokhman
2011-05-25 10:29                                                       ` Felipe Balbi
2011-05-25 10:52                                                         ` Tanya Brokhman
2011-05-25 11:23                                                           ` Felipe Balbi
2011-05-25 11:33                                                             ` Tanya Brokhman
2011-05-25 12:42                                                               ` Felipe Balbi
2011-05-25 14:23                                                               ` Alan Stern
2011-05-25 14:39                                                                 ` Alan Stern
2011-05-28 11:05                                                                   ` Tanya Brokhman
2011-05-28 14:15                                                                     ` Alan Stern
2011-06-07 10:33                                                                   ` Felipe Balbi
2011-05-25 17:07                                                                 ` Brokhman Tatyana
2011-05-25 17:29                                                                   ` Alan Stern
     [not found]                                                                     ` <Pine.LNX.4.44L0.1105251316170.1987-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2011-05-25 18:13                                                                       ` Brokhman Tatyana
2011-05-25 18:59                                                                         ` Alan Stern
2011-05-26  6:51                                                                           ` Tanya Brokhman
2011-05-26 14:31                                                                             ` Alan Stern
2011-05-26 16:15                                                                               ` Brokhman Tatyana
2011-05-25  9:20                                       ` Felipe Balbi
2011-05-23 15:55               ` Sarah Sharp
     [not found]           ` <20110523072142.GK3095-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
2011-05-23 14:20             ` Alan Stern
     [not found]       ` <20110523070556.GJ3095-UiBtZHVXSwEVvW8u9ZQWYwjfymiNCTlR@public.gmane.org>
2011-05-23 14:18         ` Alan Stern
2011-05-23  6:41 ` [PATCH v12 8/8] usb:gadget: coding style fixes Tatyana Brokhman

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