[Mesa-dev] [PATCH 4/6] i965: Extract blit height max

2015-08-10 Thread Ben Widawsky
The blit engine in GEN hardware has constraints. These constraints are a function of tile parameters as well as height. The current code is very dumb in terms of determine max blit parameters. Since we'll be expanding on it, having the abstraction makes things easier. Note that this doesn't change

Re: [Mesa-dev] [PATCH 4/6] i965: Extract blit height max

2015-03-10 Thread Anuj Phogat
On Mon, Mar 9, 2015 at 9:43 PM, Ben Widawsky wrote: > The blit engine in GEN hardware has constraints. These constraints are a > function of tile parameters as well as height. The current code is very dumb > in > terms of determine max blit parameters. Since we'll be expanding on it, having deter

[Mesa-dev] [PATCH 4/6] i965: Extract blit height max

2015-03-09 Thread Ben Widawsky
The blit engine in GEN hardware has constraints. These constraints are a function of tile parameters as well as height. The current code is very dumb in terms of determine max blit parameters. Since we'll be expanding on it, having the abstraction makes things easier. Note that this doesn't change