On Mon, Feb 21, 2011 at 10:15, wang sheng <wans...@gmail.com> wrote: > I can't understand CPUState's iotlb field , Why we need iotlb ? > >
to cache I/O MMU translation? -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com