search for: 76cb433

...f-by: Liang Li <liang.z.li at intel.com> > --- > include/linux/mm.h | 5 +++ > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 101 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 46b9ac5..76cb433 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > unsigned long zone_start_pfn, unsigned long *zholes_size); > extern void free_initmem(void); > > +#if IS_ENABLED(CO...

...f-by: Liang Li <liang.z.li at intel.com> > --- > include/linux/mm.h | 5 +++ > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 101 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 46b9ac5..76cb433 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > unsigned long zone_start_pfn, unsigned long *zholes_size); > extern void free_initmem(void); > > +#if IS_ENABLED(CO...

...f-by: Liang Li <liang.z.li at intel.com> > --- > include/linux/mm.h | 5 +++ > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 101 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 46b9ac5..76cb433 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > unsigned long zone_start_pfn, unsigned long *zholes_size); > extern void free_initmem(void); > > +#if IS_ENABLED(CO...

...f-by: Liang Li <liang.z.li at intel.com> > --- > include/linux/mm.h | 5 +++ > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 101 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 46b9ac5..76cb433 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > unsigned long zone_start_pfn, unsigned long *zholes_size); > extern void free_initmem(void); > > +#if IS_ENABLED(CO...

...i.w.wang at intel.com> Signed-off-by: Liang Li <liang.z.li at intel.com> --- include/linux/mm.h | 5 +++ mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 101 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index 46b9ac5..76cb433 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, unsigned long zone_start_pfn, unsigned long *zholes_size); extern void free_initmem(void); +#if IS_ENABLED(CONFIG_VIRTIO_BALLOON) +extern int re...

...tel.com> > > --- > > include/linux/mm.h | 5 +++ > > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > 2 files changed, 101 insertions(+) > > > > diff --git a/include/linux/mm.h b/include/linux/mm.h > > index 46b9ac5..76cb433 100644 > > --- a/include/linux/mm.h > > +++ b/include/linux/mm.h > > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > > unsigned long zone_start_pfn, unsigned long *zholes_size); > > extern void free_initmem(void); >...

...tel.com> > > --- > > include/linux/mm.h | 5 +++ > > mm/page_alloc.c | 96 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > 2 files changed, 101 insertions(+) > > > > diff --git a/include/linux/mm.h b/include/linux/mm.h > > index 46b9ac5..76cb433 100644 > > --- a/include/linux/mm.h > > +++ b/include/linux/mm.h > > @@ -1835,6 +1835,11 @@ extern void free_area_init_node(int nid, unsigned long * zones_size, > > unsigned long zone_start_pfn, unsigned long *zholes_size); > > extern void free_initmem(void); >...

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks using sgs, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages.

This patch series enhances the existing virtio-balloon with the following new features: 1) fast ballooning: transfer ballooned pages between the guest and host in chunks using sgs, instead of one by one; and 2) cmdq: a new virtqueue to send commands between the device and driver. Currently, it supports commands to report memory stats (replace the old statq mechanism) and report guest unused pages.