Re: [Mesa-dev] [PATCH 09/11] i965/eu: Refactor jump distance scaling to use a helper function.

2014-08-10 Thread Kenneth Graunke
On Sunday, August 10, 2014 01:47:31 AM Matt Turner wrote: > On Sat, Aug 9, 2014 at 2:28 PM, Kenneth Graunke wrote: [snip] > > diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c > > b/src/mesa/drivers/dri/i965/brw_eu_emit.c > > index 665fc07..3d9c96a 100644 > > --- a/src/mesa/drivers/dri/i965/br

Re: [Mesa-dev] [PATCH 09/11] i965/eu: Refactor jump distance scaling to use a helper function.

2014-08-10 Thread Matt Turner
On Sat, Aug 9, 2014 at 2:28 PM, Kenneth Graunke wrote: > Different generations of hardware measure jump distances in different > units. Previously, every function that needed to set a jump target open > coded this scaling, or made a hardcoded assumption (i.e. just used 2). > > Most functions star

[Mesa-dev] [PATCH 09/11] i965/eu: Refactor jump distance scaling to use a helper function.

2014-08-09 Thread Kenneth Graunke
Different generations of hardware measure jump distances in different units. Previously, every function that needed to set a jump target open coded this scaling, or made a hardcoded assumption (i.e. just used 2). Most functions start with the number of instructions to jump, and scale up to the ha