Re: [PATCH] Add support for usbfs zerocopy.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, 2015-12-22 at 01:12 +0100, Steinar H. Gunderson wrote:
> On Tue, Dec 15, 2015 at 03:32:45PM +0000, David Laight wrote:
> > That still isn't entirely correct.
> > 
> > Someone with more knowledge than either of us has needs to sort out
> > how to handle this properly.
> 
> This discussion sort of stalled. Short of actually becoming a kernel VM
> expert (not very likely), is there anything I can do to help move this
> forward?

It may be profitable to look at how other drivers do this.
graphics should have the same issues. Maybe sound, too.

	Regards
		Oliver


--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux