Re: What exactly is our CRC algorithm?

At 2014-11-04 14:40:36 +0100, andres@2ndquadrant.com wrote:
>
> On 2014-11-04 08:21:13 -0500, Robert Haas wrote:
> > 
> > Are you going to get the slice-by-N stuff working next, to speed
> > this up?
> 
> I don't plan to do anything serious with it, but I've hacked up the
> crc code to use the hardware instruction.

I'm working on this (first speeding up the default calculation using
slice-by-N, then adding support for the SSE4.2 CRC instruction on top).

-- Abhijit