Re: [Mesa-dev] [PATCH] nvc0: create screen fence objects with coherent attribute

2015-06-19 Thread Martin Peres
On 19/06/2015 11:56, Alexandre Courbot wrote: This is required on non-coherent architectures to ensure the value of the fence is correct at all times. Failure to do this results in the display freezing for a few seconds every now and then on Tegra. The NOUVEAU_BO_COHERENT is a no-op for coherent

[Mesa-dev] [PATCH] nvc0: create screen fence objects with coherent attribute

2015-06-19 Thread Alexandre Courbot
This is required on non-coherent architectures to ensure the value of the fence is correct at all times. Failure to do this results in the display freezing for a few seconds every now and then on Tegra. The NOUVEAU_BO_COHERENT is a no-op for coherent architectures, so behavior on x86 should not be