24 Jun
2014
24 Jun
'14
10:02 a.m.
On Tue, Jun 24, 2014 at 06:54:26PM +0900, Alexandre Courbot wrote:
From: Lucas Stach dev@lynxeye.de
On architectures for which access to GPU memory is non-coherent, caches need to be flushed and invalidated explicitly at the appropriate places. Introduce two small helpers to make things easy for TTM-based drivers.
Have you run this with DMA API debugging enabled? I suspect you haven't, and I recommend that you do.
--
FTTC broadband for 0.8mile line: now at 9.7Mbps down 460kbps up... slowly
improving, and getting towards what was expected from it.