Re: RFC: [2.6 patch] let BLK_DEV_UB depend on EMBEDDED

From: Pete Zaitcev
Date: Mon Dec 20 2004 - 03:07:26 EST

On Sun, 19 Dec 2004 22:43:05 -0800, David Brownell <david-b@xxxxxxxxxxx> wrote:

> It also seems to mean significantly slower access (at high speed)
> for the most standard devices. That doesn't seem like a win,
> though I suspect fixing it should be as simple as switching over
> to use the USB scatterlist calls (which usb-storage uses) ...

They do not allow asynchronous operation, last time I checked.

-- Pete
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