Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-16 Thread Tang Chen
On 08/14/2015 04:40 AM, Andrew Morton wrote: On Thu, 13 Aug 2015 11:21:43 +0100 David Vrabel wrote: On 30/07/15 18:03, David Vrabel wrote: Add add_memory_resource() to add memory using an existing "System RAM" resource. This is useful if the memory region is being located by finding a free

Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-16 Thread Tang Chen
On 08/14/2015 04:40 AM, Andrew Morton wrote: On Thu, 13 Aug 2015 11:21:43 +0100 David Vrabel david.vra...@citrix.com wrote: On 30/07/15 18:03, David Vrabel wrote: Add add_memory_resource() to add memory using an existing System RAM resource. This is useful if the memory region is being

Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-13 Thread Andrew Morton
On Thu, 13 Aug 2015 11:21:43 +0100 David Vrabel wrote: > On 30/07/15 18:03, David Vrabel wrote: > > Add add_memory_resource() to add memory using an existing "System RAM" > > resource. This is useful if the memory region is being located by > > finding a free resource slot with

Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-13 Thread David Vrabel
On 30/07/15 18:03, David Vrabel wrote: > Add add_memory_resource() to add memory using an existing "System RAM" > resource. This is useful if the memory region is being located by > finding a free resource slot with allocate_resource(). > > Xen guests will make use of this in their balloon

Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-13 Thread David Vrabel
On 30/07/15 18:03, David Vrabel wrote: Add add_memory_resource() to add memory using an existing System RAM resource. This is useful if the memory region is being located by finding a free resource slot with allocate_resource(). Xen guests will make use of this in their balloon driver to

Re: [Xen-devel] [PATCHv3 01/10] mm: memory hotplug with an existing resource

2015-08-13 Thread Andrew Morton
On Thu, 13 Aug 2015 11:21:43 +0100 David Vrabel david.vra...@citrix.com wrote: On 30/07/15 18:03, David Vrabel wrote: Add add_memory_resource() to add memory using an existing System RAM resource. This is useful if the memory region is being located by finding a free resource slot with