On Tue, Sep 25, 2012 at 02:40:24AM +0200, Michael S. Tsirkin wrote:
> > @@ -139,9 +158,15 @@ static void fill_balloon(struct virtio_balloon *vb,
> > size_t num)
> > break;
> > }
> > set_page_pfns(vb->pfns + vb->num_pfns, page);
> > -
On Tue, Sep 25, 2012 at 02:40:24AM +0200, Michael S. Tsirkin wrote:
@@ -139,9 +158,15 @@ static void fill_balloon(struct virtio_balloon *vb,
size_t num)
break;
}
set_page_pfns(vb-pfns + vb-num_pfns, page);
- vb-num_pages +=
On Mon, Sep 17, 2012 at 01:38:18PM -0300, Rafael Aquini wrote:
> Memory fragmentation introduced by ballooning might reduce significantly
> the number of 2MB contiguous memory blocks that can be used within a guest,
> thus imposing performance penalties associated with the reduced number of
>
On Mon, Sep 17, 2012 at 01:38:18PM -0300, Rafael Aquini wrote:
Memory fragmentation introduced by ballooning might reduce significantly
the number of 2MB contiguous memory blocks that can be used within a guest,
thus imposing performance penalties associated with the reduced number of
On Mon, Sep 17, 2012 at 03:15:52PM -0700, Andrew Morton wrote:
> > + /* Number of balloon pages isolated from 'pages' list for compaction */
> > + unsigned int num_isolated_pages;
>
> Is it utterly inconceivable that this counter could exceed 4G, ever?
>
> > /* Number of balloon pages
On Mon, Sep 17, 2012 at 03:15:52PM -0700, Andrew Morton wrote:
+ /* Number of balloon pages isolated from 'pages' list for compaction */
+ unsigned int num_isolated_pages;
Is it utterly inconceivable that this counter could exceed 4G, ever?
/* Number of balloon pages we've told
On Mon, 17 Sep 2012 13:38:18 -0300
Rafael Aquini wrote:
> Memory fragmentation introduced by ballooning might reduce significantly
> the number of 2MB contiguous memory blocks that can be used within a guest,
> thus imposing performance penalties associated with the reduced number of
>
Memory fragmentation introduced by ballooning might reduce significantly
the number of 2MB contiguous memory blocks that can be used within a guest,
thus imposing performance penalties associated with the reduced number of
transparent huge pages that could be used by the guest workload.
Besides
Memory fragmentation introduced by ballooning might reduce significantly
the number of 2MB contiguous memory blocks that can be used within a guest,
thus imposing performance penalties associated with the reduced number of
transparent huge pages that could be used by the guest workload.
Besides
On Mon, 17 Sep 2012 13:38:18 -0300
Rafael Aquini aqu...@redhat.com wrote:
Memory fragmentation introduced by ballooning might reduce significantly
the number of 2MB contiguous memory blocks that can be used within a guest,
thus imposing performance penalties associated with the reduced number
10 matches
Mail list logo
