Re: [PATCH 3/6] xen/pvh: Implements mmu changes for PVH.

2012-10-22 Thread Stefano Stabellini
On Sat, 20 Oct 2012, Konrad Rzeszutek Wilk wrote: > From: Mukesh Rathor > > First the set/clear mmio pte function makes a hypercall to update the > P2M in Xen with 1:1 mapping. Since PVH uses mostly native mmu ops, we > leave the generic (native_*) for the rest. > > Two local functions are

Re: [PATCH 3/6] xen/pvh: Implements mmu changes for PVH.

2012-10-22 Thread Stefano Stabellini
On Sat, 20 Oct 2012, Konrad Rzeszutek Wilk wrote: From: Mukesh Rathor mukesh.rat...@oracle.com First the set/clear mmio pte function makes a hypercall to update the P2M in Xen with 1:1 mapping. Since PVH uses mostly native mmu ops, we leave the generic (native_*) for the rest. Two local

[PATCH 3/6] xen/pvh: Implements mmu changes for PVH.

2012-10-19 Thread Konrad Rzeszutek Wilk
From: Mukesh Rathor First the set/clear mmio pte function makes a hypercall to update the P2M in Xen with 1:1 mapping. Since PVH uses mostly native mmu ops, we leave the generic (native_*) for the rest. Two local functions are introduced to add to xen physmap for xen remap interface. Xen unmap

[PATCH 3/6] xen/pvh: Implements mmu changes for PVH.

2012-10-19 Thread Konrad Rzeszutek Wilk
From: Mukesh Rathor mukesh.rat...@oracle.com First the set/clear mmio pte function makes a hypercall to update the P2M in Xen with 1:1 mapping. Since PVH uses mostly native mmu ops, we leave the generic (native_*) for the rest. Two local functions are introduced to add to xen physmap for xen