[Intel-gfx] [PATCH 1/5] drm/i915/ttm: Add I915_BO_PREALLOC

[Andi Shyti]

Hi Nirmoy,

> > > Add a mechanism to keep existing data when creating
> > > a ttm object with I915_BO_ALLOC_USER flag.
> > why do we need this mechanism? What was the logic behind? These
> > are all questions people might have when checking this commit.
> > Please be a bit more explicative.
> 
> 
> Agree, the commit message is bit short. I will add more content in next
> revision.

you don't need to send a new version just for this commit log.

You could just propose a new commit log in the reply and if it's
OK, add it before pushing it.

As you wish.

Andi

> > 
> > > Cc: Matthew Auld <matthew.auld at intel.com>
> > > Cc: Andi Shyti <andi.shyti at linux.intel.com>
> > > Cc: Andrzej Hajda <andrzej.hajda at intel.com>
> > > Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > > Cc: Jani Nikula <jani.nikula at intel.com>
> > > Cc: Imre Deak <imre.deak at intel.com>
> > > Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>
> > Reviewed-by: Andi Shyti <andi.shyti at linux.intel.com>
> 
> 
> Thanks,
> 
> Nirmoy
> 
> > 
> > Thanks,
> > Andi