[U-Boot] [PATCH v2] usb_storage: fix ehci driver max transfer size

Marek Vasut marex at denx.de
Sun Jul 15 10:14:46 CEST 2012


Dear Ilya Yanok,

> Hi,
> 
> 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?

> Regards, Ilya.

Best regards,
Marek Vasut


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