Re: [PATCH 4/4] drm/i915: Use eb for more stuff

[Daniel Vetter <daniel@ffwll.ch>]

On Thu, Oct 13, 2011 at 01:00:02PM +0100, Chris Wilson wrote:
> On Thu, 13 Oct 2011 10:58:25 +0200, Daniel Vetter <daniel@ffwll.ch> wrote:
> > On Wed, Oct 12, 2011 at 03:56:22PM -0700, Ben Widawsky wrote:
> > > This refactor is useful for some future work I'll be doing on the
> > > execbuffer path. In addition to being a pretty easy prerequisite, it
> > > also helped me track down the bug uncovered in the first patch.
> > > 
> > > Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
> > > ---
> > >  drivers/gpu/drm/i915/i915_gem_execbuffer.c |  102 ++++++++++++++--------------
> > >  1 files changed, 51 insertions(+), 51 deletions(-)
> > > 
> > > diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
> > > index 182a2b9..b3beaae 100644
> > > --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c
> > > +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c
> > > @@ -40,6 +40,16 @@ struct change_domains {
> > >  	uint32_t flips;
> > >  };
> > >  
> > > +struct eb_objects {
> > > +	struct drm_i915_gem_object *batch_obj;
> > > +	struct list_head objects;
> > > +	int buffer_count;
> > > +	int mode;
> > > +	int and;
> > 
> > While you whack this code, can you do an s/and/end, I think that's just a
> > typo ...
> 
> It was meant to be 'and' since it was the value of the mask I was anding
> with. I'm sorry I appear to have spent too much time inside the Xserver,
> end = and + 1.

Indeed, maybe s/and/hash_mask/?
-- 
Daniel Vetter
Mail: daniel@ffwll.ch
Mobile: +41 (0)79 365 57 48