Re: RFC: New bus_space routine: bus_space_sync

[Matt Thomas]

On Jan 19, 2012, at 11:09 AM, Frank Zerangue wrote:

> Matt,
> 
> Aren't frame buffers generally mapped using bus_space_map() with cache 
> disabled? 

No.  Since framebuffers can be considered memory, there is a definite advantage 
to mapping them cached.