On Fri, Aug 09, 2013 at 10:23:35AM +0200, Alexander Gordeev wrote:

On Mon, Jul 29, 2013 at 07:46:53AM -0400, Tejun Heo wrote:

quoted

One thing which would probably be worthwhile tho is getting rid of the
bitmap based qc tag allocator in libata.  That one is just borderline
stupid to keep around on any setup which is supposed to be scalable.

Hi Tejun,

How about this approach?

Haven't looked at it thoroughly and I still don't know anything about
blk-mq but it looks good on the first glance.

Thanks.

-- 
tejun