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From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] usb_storage: fix ehci driver max transfer size
Date: Sun, 15 Jul 2012 11:51:14 +0200	[thread overview]
Message-ID: <201207151151.14170.marex@denx.de> (raw)
In-Reply-To: <CAA3CPjWf7j6eNWKQy83AeoJnnDzauxjaZNkWYi3QbjKxj7cU_Q@mail.gmail.com>

Dear Ilya Yanok,

> Dear Marek,
> 
> On Sun, Jul 15, 2012 at 12:14 PM, Marek Vasut <marex@denx.de> wrote:
> > > The patch is good in the sense it does fix the real problem. But I
> > > wonder if it's a good idea to expose lower layer details (like
> > > size/number of buffers per EHCI TD) to upper layer driver? I know EHCI
> > > is most common
> > 
> > USB
> > 
> > > HCD but we have drivers for a bunch of others... How about them?
> > 
> > No, it's not ... it's yet another usb-is-full-of-crap-in-uboot kind of
> > bugs :-(
> > 
> > I'd like to queue this for the current release, we can work on proper
> > rework for
> > -next. Agreed?
> 
> Agreed,

Thanks! I'm marking this important in my mailbox to avoid missing that we need 
to fix this. Ilya, can you check the driver model papers and see if we can 
somehow integrate this into that?

> Regards, Ilya.

Best regards,
Marek Vasut

  reply	other threads:[~2012-07-15  9:51 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-18 18:22 [U-Boot] [PATCH] usb_storage: fix ehci driver max transfer size Stefan Herbrechtsmeier
2012-06-18 18:57 ` Marek Vasut
2012-07-03 18:10 ` Marek Vasut
2012-07-04  6:32   ` Stefan Herbrechtsmeier
2012-07-04  6:57     ` Schneider, Kolja
2012-07-04  7:59       ` Stefan Herbrechtsmeier
2012-07-07 21:58         ` Marek Vasut
2012-07-08 11:08           ` Stefan Herbrechtsmeier
2012-07-08 18:58             ` Marek Vasut
2012-07-09 19:52 ` [U-Boot] [PATCH v2] " Stefan Herbrechtsmeier
2012-07-10  2:12   ` Marek Vasut
2012-07-10  6:53     ` Stefan Herbrechtsmeier
2012-07-10  7:22       ` Marek Vasut
2012-07-10 17:59 ` Stefan Herbrechtsmeier
2012-07-10 18:02   ` Marek Vasut
2012-07-14 22:23     ` Ilya Yanok
2012-07-15  8:14       ` Marek Vasut
2012-07-15  8:41         ` Ilya Yanok
2012-07-15  9:51           ` Marek Vasut [this message]
2012-07-15 14:48             ` Ilya Yanok
2012-07-15  9:50   ` Marek Vasut
2012-07-18 12:50   ` Marek Vasut
2012-07-18 15:46     ` Stefan Herbrechtsmeier

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