On Tue, May 6, 2014 at 7:32 PM, Eric Anholt wrote:
> Juha-Pekka Heikkila writes:
>
>> These patches allow MAD opcode to be used with pre gen6 hardware.
>> Instead of failing on emitting MAD there will be emitted MUL and ADD
>> to simulate MAD.
>>
>> I tried this with piglit on ILK (gen5) and did
Juha-Pekka Heikkila writes:
> These patches allow MAD opcode to be used with pre gen6 hardware.
> Instead of failing on emitting MAD there will be emitted MUL and ADD
> to simulate MAD.
>
> I tried this with piglit on ILK (gen5) and did not see regression.
This hides the MUL and ADD from instru
These patches allow MAD opcode to be used with pre gen6 hardware.
Instead of failing on emitting MAD there will be emitted MUL and ADD
to simulate MAD.
I tried this with piglit on ILK (gen5) and did not see regression.
Juha-Pekka Heikkila (2):
i965/fs: Simulate MAD opcode with gen<6
i965/vec
