Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-27 Thread David Vrabel
On 11/08/14 18:34, Matt Rushton wrote: > Instead of ballooning up and down dom0 memory this remaps the existing mfns > that were replaced by the identity map. The reason for this is that the > existing implementation ballooned memory up and and down which caused dom0 > to have discontiguous pages.

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-27 Thread David Vrabel
On 11/08/14 18:34, Matt Rushton wrote: Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matthew Rushton
On 08/11/14 10:41, Matt Wilson wrote: On Mon, Aug 11, 2014 at 10:34:01AM -0700, Matt Rushton wrote: Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and

[PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Rushton
Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In some cases this resulted in the use of

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Wilson
On Mon, Aug 11, 2014 at 10:34:01AM -0700, Matt Rushton wrote: > Instead of ballooning up and down dom0 memory this remaps the existing mfns > that were replaced by the identity map. The reason for this is that the > existing implementation ballooned memory up and and down which caused dom0 > to

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread David Vrabel
On 11/08/14 18:34, Matt Rushton wrote: > Instead of ballooning up and down dom0 memory this remaps the existing mfns > that were replaced by the identity map. The reason for this is that the > existing implementation ballooned memory up and and down which caused dom0 > to have discontiguous pages.

[PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Rushton
Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In some cases this resulted in the use of

[PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Rushton
Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In some cases this resulted in the use of

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread David Vrabel
On 11/08/14 18:34, Matt Rushton wrote: Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Wilson
On Mon, Aug 11, 2014 at 10:34:01AM -0700, Matt Rushton wrote: Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have

[PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matt Rushton
Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and and down which caused dom0 to have discontiguous pages. In some cases this resulted in the use of

Re: [PATCH v3 2/2] xen/setup: Remap Xen Identity Mapped RAM

2014-08-11 Thread Matthew Rushton
On 08/11/14 10:41, Matt Wilson wrote: On Mon, Aug 11, 2014 at 10:34:01AM -0700, Matt Rushton wrote: Instead of ballooning up and down dom0 memory this remaps the existing mfns that were replaced by the identity map. The reason for this is that the existing implementation ballooned memory up and