From: Oliver Neukum <oneukum@suse.de>
To: Amit Blay <ablay@codeaurora.org>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>,
Tatyana Brokhman <tlinder@codeaurora.org>,
greg@kroah.com, linux-usb@vger.kernel.org,
linux-arm-msm@vger.kernel.org, balbi@ti.com,
Amit Blay <ablay@qualcomm.com>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH/RFC 5/5] usb: Add support for streams alloc/dealloc to devio.c
Date: Tue, 19 Jul 2011 11:18:48 +0200 [thread overview]
Message-ID: <201107191118.48536.oneukum@suse.de> (raw)
In-Reply-To: <8bcfda19cbc633e011e6b28a6183e68b.squirrel@www.codeaurora.org>
Am Dienstag, 19. Juli 2011, 11:12:39 schrieb Amit Blay:
> > So it seems like you also need a way for userspace to specify which
> > endpoints get streams, and which endpoints have streams freed. I will
>
> What I have in mind is user space passing a structure holding:
>
> 1. Interface number [IN]
> 2. Bitmap indicating which EP to allocate streams for [IN]
If this is a bitmap,
> 3. Number of streams to allocate, one number [IN}
> 4. Number of streams actually allocated, one number [OUT]
how can those be scalars?
Regards
Oliver
next prev parent reply other threads:[~2011-07-19 9:16 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-16 13:31 [PATCH/RFC 1/5] usb:tools: usb unittests framework Tatyana Brokhman
2011-06-16 13:31 ` [PATCH/RFC 3/5] usb:g_zero: bulk in/out unittest support Tatyana Brokhman
2011-06-16 16:25 ` Felipe Balbi
[not found] ` <1308231068-24038-2-git-send-email-tlinder-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2011-06-16 13:31 ` [PATCH/RFC 2/5] usb:dummy_hcd: connect/disconnect test support Tatyana Brokhman
2011-06-16 15:06 ` Alan Stern
2011-06-16 16:16 ` Felipe Balbi
2011-06-16 17:06 ` Alan Stern
2011-06-16 17:19 ` Alan Stern
2011-06-16 15:17 ` Alan Stern
2011-06-16 16:18 ` Felipe Balbi
2011-06-16 13:31 ` [PATCH/RFC 4/5] usb:dummy_hcd: Disable single-request fifo in dummy hcd Tatyana Brokhman
2011-06-16 15:09 ` Alan Stern
2011-06-16 13:31 ` [PATCH/RFC 5/5] usb: Add support for streams alloc/dealloc to devio.c Tatyana Brokhman
[not found] ` <1308231068-24038-6-git-send-email-tlinder-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2011-06-16 15:20 ` Alan Stern
2011-06-30 17:45 ` Sarah Sharp
2011-06-30 18:39 ` William Gulland
2011-06-30 18:41 ` Tanya Brokhman
2011-07-19 9:12 ` Amit Blay
2011-07-19 9:18 ` Oliver Neukum [this message]
2011-07-19 10:07 ` Amit Blay
2011-07-19 10:26 ` Oliver Neukum
2011-07-19 10:36 ` Amit Blay
2011-07-27 6:21 ` Amit Blay
[not found] ` <a9d8b0f164cdb51e88125d8432644213.squirrel-mMfbam+mt9083fI46fginR2eb7JE58TQ@public.gmane.org>
2011-08-17 7:06 ` Hans Petter Selasky
2011-08-18 22:47 ` Sarah Sharp
2011-08-21 10:18 ` Amit Blay
2011-08-22 7:58 ` Hans Petter Selasky
2011-08-22 7:56 ` Hans Petter Selasky
2011-08-22 16:41 ` Sarah Sharp
2011-06-16 16:28 ` Felipe Balbi
2011-06-16 18:21 ` Greg KH
2011-06-17 8:55 ` ablay
2011-06-17 14:35 ` Alan Stern
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