[RFC] ttm merge ttm_backend & ttm_tt

Thomas Hellstrom thellstrom at vmware.com
Tue Nov 1 23:42:29 PDT 2011

On 11/02/2011 02:11 AM, Jerome Glisse wrote:
> Hi,
> So attached is patch serie (sorry for that i am away of my normal mail
> config) which ultimately merge ttm_backend&  ttm_tt it allows to get
> rid of data duplication btw the two, especialy btw ttm_tt and driver
> specific backend. So net result is less 300lines of code accross ttm
> and driver.
I'm positive to the idea. Since ttm_tt is supposed to consist of code 
that is shared between the backends, and backends now have callbacks for 
almost everything ttm_tt could probably go away.

I'd haven't looked at the patches yet, though. I try to do that soonish 
and get back.


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