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This patch introduces a framework for tracking HW registers on different GEN platforms. Accesses to GEN HW registers from VMs will be trapped by hypervisor. It will forward these emulation requests to GVT-g device model, which requires this framework to search for related register descriptions. Each MMIO entry in this framework describes a GEN HW registers, e.g. offset, length, whether it contains RO bits, whether it can be accessed by LRIs...and also emulation handlers for emulating register reading and writing. - Use i915 MMIO register definition & statement.(Joonas) Signed-off-by: Zhi Wang <zhi.a.wang@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> |
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| .. | ||
| aperture_gm.c | ||
| debug.h | ||
| gvt.c | ||
| gvt.h | ||
| handlers.c | ||
| hypercall.h | ||
| Makefile | ||
| mmio.h | ||
| mpt.h | ||