Re: Writing to USB3 memory stick with 4.4 is 52 times slower than Win7 inside virtualbox

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On Sun, Feb 07, 2016 at 05:04:04PM -0800, Greg Kroah-Hartman wrote:
> On Sun, Feb 07, 2016 at 04:50:00PM -0800, Marc MERLIN wrote:
> > 
> > Is the way sync/async is treated inside usb-storage, some other USB
> > module, or outside of the usb stack altogether?
> 
> Outside the USB completely, again, the USB storage driver is a very
> dumb, and tiny, scsi driver.

Thanks.

So, would you say my idea/suggestion is worth pursuing with the scsi
layer folks (assuming that's where the sync support is), or it's kind of
a crack idea, and not likely to be welcomed or implemented? :)

Marc
-- 
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
                                      .... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/                         | PGP 1024R/763BE901
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