tree a8724bab7dabd340016a91f0b2b0fa8c86cfda0c
parent 4d60c5fd3f8751ea751d6dc6cfe0c1620420ccf8
author Zhi Wang <zhi.a.wang@intel.com> 1472794409 +0800
committer Zhenyu Wang <zhenyuw@linux.intel.com> 1476439979 +0800

drm/i915/gvt: vGPU MMIO virtualization

This patch introduces the generic vGPU MMIO emulation intercept
framework.  The MPT modules will request GVT-g core logic to
emulate MMIO read/write through IO emulation operations
callback when hypervisor trapped a guest GTTMMIO read/write.

Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>