Re: [PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-19 Thread Konrad Rzeszutek Wilk
On Thu, Oct 18, 2012 at 12:44:16PM +0100, Stefano Stabellini wrote: > On Thu, 18 Oct 2012, Mukesh Rathor wrote: > > PVH: balloon and grant changes. For balloon changes we skip setting of > > local p2m as it's updated in xen. For grant, the shared grant frame is the > > pfn and not mfn, hence its

Re: [PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-19 Thread Konrad Rzeszutek Wilk
On Thu, Oct 18, 2012 at 12:44:16PM +0100, Stefano Stabellini wrote: On Thu, 18 Oct 2012, Mukesh Rathor wrote: PVH: balloon and grant changes. For balloon changes we skip setting of local p2m as it's updated in xen. For grant, the shared grant frame is the pfn and not mfn, hence its mapped

Re: [PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-18 Thread Stefano Stabellini
On Thu, 18 Oct 2012, Mukesh Rathor wrote: > PVH: balloon and grant changes. For balloon changes we skip setting of local > p2m as it's updated in xen. For grant, the shared grant frame is the pfn and > not mfn, hence its mapped via the same code path as HVM > > Signed-off-by: Mukesh Rathor

Re: [PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-18 Thread Stefano Stabellini
On Thu, 18 Oct 2012, Mukesh Rathor wrote: PVH: balloon and grant changes. For balloon changes we skip setting of local p2m as it's updated in xen. For grant, the shared grant frame is the pfn and not mfn, hence its mapped via the same code path as HVM Signed-off-by: Mukesh Rathor

[PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-17 Thread Mukesh Rathor
PVH: balloon and grant changes. For balloon changes we skip setting of local p2m as it's updated in xen. For grant, the shared grant frame is the pfn and not mfn, hence its mapped via the same code path as HVM Signed-off-by: Mukesh Rathor --- drivers/xen/balloon.c | 15 +--

[PATCH V3 5/6]: PVH:balloon and grant changes

2012-10-17 Thread Mukesh Rathor
PVH: balloon and grant changes. For balloon changes we skip setting of local p2m as it's updated in xen. For grant, the shared grant frame is the pfn and not mfn, hence its mapped via the same code path as HVM Signed-off-by: Mukesh Rathor mukesh.rat...@oracle.com --- drivers/xen/balloon.c