Feb. 28, 2013
10:15 p.m.
On Thu, 28 Feb 2013 22:46:58 +0100, Jagath Weerasinghe said:
What are the read/write kernel functions to access 64bit MMIO addresses? Are there similar functions like readl() and writel() for 64bit systems?
Are there any actual real-world cards that support 64-bit addressing but still require MMIO?