search for: zones_size

....c | 87 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 90 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index b84615b..096705e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1764,6 +1764,9 @@ extern void free_area_init(unsigned long * zones_size); 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); +extern int inquire_unused_page_block(struct zone *zone, unsigned int order, + unsigned int migratetype, + struct pa...

...oc.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 53 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index 0e49388..c58b4e5 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2002,6 +2002,7 @@ extern void free_area_init(unsigned long * zones_size); 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); +uint32_t get_from_free_page_list(int order, __le64 buf[], uint32_t size); /* * Free reserved pages within range [PAGE_ALIGN(st...

...c | 114 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 117 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index b84615b..869749d 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1764,6 +1764,9 @@ extern void free_area_init(unsigned long * zones_size); 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); +extern int record_unused_pages(struct zone **start_zone, int order, + __le64 *pages, unsigned int size, + unsigne...

...c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 101 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index a0fbb9f..5ce654f 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2007,6 +2007,9 @@ extern void free_area_init(unsigned long * zones_size); 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); +unsigned long max_free_page_blocks(int order); +int get_from_free_page_list(int order, struct list_head *pages, + unsigned in...

...+++++++++++++++ > 2 files changed, 97 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index ea818ff..b3077dd 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1938,6 +1938,12 @@ 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); > > +extern void walk_free_mem_block(void *opaque, > + int min_order, > + bool (*report_pfn_range)(void *opaque, > + unsigned long pfn, > + unsigned long...

...+++++++++++++++ > 2 files changed, 97 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index ea818ff..b3077dd 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1938,6 +1938,12 @@ 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); > > +extern void walk_free_mem_block(void *opaque, > + int min_order, > + bool (*report_pfn_range)(void *opaque, > + unsigned long pfn, > + unsigned long...

...++++++++++++++ > 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 report_unused_page_block(struct zone *zone, unsigned int order, > + unsigned int migratetype, > + struct...

...++++++++++++++ > 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 report_unused_page_block(struct zone *zone, unsigned int order, > + unsigned int migratetype, > + struct...

...RANSFER, + VIRTIO_BALLOON_F_HOST_REQ_VQ, }; static struct virtio_driver virtio_balloon_driver = { diff --git a/include/linux/mm.h b/include/linux/mm.h index b84615b..c9ad89c 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1764,6 +1764,9 @@ extern void free_area_init(unsigned long * zones_size); 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); +extern int mark_unused_pages(struct zone **start_zone, int order, + __le64 *pages, unsigned int size, unsigned int *pos, + u8 len...

...++++++++++++++ > 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 report_unused_page_block(struct zone *zone, unsigned int order, > + unsigned int migratetype, > + struct...

...++++++++++++++ > 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 report_unused_page_block(struct zone *zone, unsigned int order, > + unsigned int migratetype, > + struct...

...1 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index ffbd729..2a89da0e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1776,6 +1776,7 @@ static inline spinlock_t *pmd_lock(struct mm_struct *mm, pmd_t *pmd) 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); +extern unsigned long get_max_pfn(void); /* * Free reserved pages within range [PAGE_ALIGN(start), end & PAGE_MASK) diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 2b3bf67..e5f63a9 100644 -...

...> > > > > diff --git a/include/linux/mm.h b/include/linux/mm.h > > > index ea818ff..b3077dd 100644 > > > --- a/include/linux/mm.h > > > +++ b/include/linux/mm.h > > > @@ -1938,6 +1938,12 @@ 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); > > > +extern void walk_free_mem_block(void *opaque, > > > + int min_order, > > > + bool (*report_pfn_range)(void *opaque, > > >...

...> > > > > diff --git a/include/linux/mm.h b/include/linux/mm.h > > > index ea818ff..b3077dd 100644 > > > --- a/include/linux/mm.h > > > +++ b/include/linux/mm.h > > > @@ -1938,6 +1938,12 @@ 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); > > > +extern void walk_free_mem_block(void *opaque, > > > + int min_order, > > > + bool (*report_pfn_range)(void *opaque, > > >...

...+++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 102 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index ea818ff..e65ae2e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1938,6 +1938,12 @@ 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); +extern int walk_free_mem_block(void *opaque, + int min_order, + int (*report_pfn_range)(void *opaque, + unsigned long pfn, + unsigned long num)); + /* * Fr...

...+++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 102 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index ea818ff..e65ae2e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1938,6 +1938,12 @@ 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); +extern int walk_free_mem_block(void *opaque, + int min_order, + int (*report_pfn_range)(void *opaque, + unsigned long pfn, + unsigned long num)); + /* * Fr...

...++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 96 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index 5d22e69..82361a6 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1841,6 +1841,11 @@ 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 report_unused_page_block(struct zone *zone, unsigned int order, + unsigned int migratetype, + struct page **page); +#endif /* * Free...

...++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 96 insertions(+) diff --git a/include/linux/mm.h b/include/linux/mm.h index 5d22e69..82361a6 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1841,6 +1841,11 @@ 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 report_unused_page_block(struct zone *zone, unsigned int order, + unsigned int migratetype, + struct page **page); +#endif /* * Free...

...+++++++++++++++++++++++++++++++++++++++++++++++++ 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 report_unused_page_block(struct zone *zone, unsigned int order, + unsigned int migratetype, + struct page **page); +#endif /* * Free...

...++++++++++++++ > 3 files changed, 121 insertions(+) > > diff --git a/include/linux/mm.h b/include/linux/mm.h > index 46b9ac5..24481e3 100644 > --- a/include/linux/mm.h > +++ b/include/linux/mm.h > @@ -1835,6 +1835,13 @@ 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 void walk_free_mem_block(void *opaque1, > + unsigned int min_order, > + void (*visit)(void *opaque2, > +...