Displaying 8 results from an estimated 8 matches for "7da61ad".
2016 Jul 27
1
[PATCH v2 repost 6/7] mm: add the related functions to get free page info
...gt; Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
> Cc: Amit Shah <amit.shah at redhat.com>
> ---
> mm/page_alloc.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 46 insertions(+)
>
> diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> index 7da61ad..3ad8b10 100644
> --- a/mm/page_alloc.c
> +++ b/mm/page_alloc.c
> @@ -4523,6 +4523,52 @@ unsigned long get_max_pfn(void)
> }
> EXPORT_SYMBOL(get_max_pfn);
>
> +static void mark_free_pages_bitmap(struct zone *zone, unsigned long start_pfn,
> + unsigned long end_pfn, unsig...
2016 Jul 27
1
[PATCH v2 repost 6/7] mm: add the related functions to get free page info
...gt; Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
> Cc: Amit Shah <amit.shah at redhat.com>
> ---
> mm/page_alloc.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 46 insertions(+)
>
> diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> index 7da61ad..3ad8b10 100644
> --- a/mm/page_alloc.c
> +++ b/mm/page_alloc.c
> @@ -4523,6 +4523,52 @@ unsigned long get_max_pfn(void)
> }
> EXPORT_SYMBOL(get_max_pfn);
>
> +static void mark_free_pages_bitmap(struct zone *zone, unsigned long start_pfn,
> + unsigned long end_pfn, unsig...
2016 Jul 27
0
[PATCH v2 repost 3/7] mm: add a function to get the max pfn
...;mst at redhat.com>
Cc: Paolo Bonzini <pbonzini at redhat.com>
Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
Cc: Amit Shah <amit.shah at redhat.com>
---
mm/page_alloc.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 8b3e134..7da61ad 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4517,6 +4517,12 @@ void show_free_areas(unsigned int filter)
show_swap_cache_info();
}
+unsigned long get_max_pfn(void)
+{
+ return max_pfn;
+}
+EXPORT_SYMBOL(get_max_pfn);
+
static void zoneref_set_zone(struct zone *zone, struct zoneref...
2016 Jul 27
0
[PATCH v2 repost 6/7] mm: add the related functions to get free page info
...Bonzini <pbonzini at redhat.com>
Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
Cc: Amit Shah <amit.shah at redhat.com>
---
mm/page_alloc.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 46 insertions(+)
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 7da61ad..3ad8b10 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -4523,6 +4523,52 @@ unsigned long get_max_pfn(void)
}
EXPORT_SYMBOL(get_max_pfn);
+static void mark_free_pages_bitmap(struct zone *zone, unsigned long start_pfn,
+ unsigned long end_pfn, unsigned long *bitmap, unsigned long len)
+{...
2016 Jul 27
1
[PATCH v2 repost 3/7] mm: add a function to get the max pfn
...<pbonzini at redhat.com>
> Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
> Cc: Amit Shah <amit.shah at redhat.com>
> ---
> mm/page_alloc.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> index 8b3e134..7da61ad 100644
> --- a/mm/page_alloc.c
> +++ b/mm/page_alloc.c
> @@ -4517,6 +4517,12 @@ void show_free_areas(unsigned int filter)
> show_swap_cache_info();
> }
>
> +unsigned long get_max_pfn(void)
> +{
> + return max_pfn;
> +}
> +EXPORT_SYMBOL(get_max_pfn);
> +
Th...
2016 Jul 27
1
[PATCH v2 repost 3/7] mm: add a function to get the max pfn
...<pbonzini at redhat.com>
> Cc: Cornelia Huck <cornelia.huck at de.ibm.com>
> Cc: Amit Shah <amit.shah at redhat.com>
> ---
> mm/page_alloc.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> index 8b3e134..7da61ad 100644
> --- a/mm/page_alloc.c
> +++ b/mm/page_alloc.c
> @@ -4517,6 +4517,12 @@ void show_free_areas(unsigned int filter)
> show_swap_cache_info();
> }
>
> +unsigned long get_max_pfn(void)
> +{
> + return max_pfn;
> +}
> +EXPORT_SYMBOL(get_max_pfn);
> +
Th...
2016 Jul 27
14
[PATCH v2 repost 0/7] Extend virtio-balloon for fast (de)inflating & fast live migration
This patchset is for kernel and contains two parts of change to the
virtio-balloon.
One is the change for speeding up the inflating & deflating process,
the main idea of this optimization is to use bitmap to send the page
information to host instead of the PFNs, to reduce the overhead of
virtio data transmission, address translation and madvise(). This can
help to improve the performance by
2016 Jul 27
14
[PATCH v2 repost 0/7] Extend virtio-balloon for fast (de)inflating & fast live migration
This patchset is for kernel and contains two parts of change to the
virtio-balloon.
One is the change for speeding up the inflating & deflating process,
the main idea of this optimization is to use bitmap to send the page
information to host instead of the PFNs, to reduce the overhead of
virtio data transmission, address translation and madvise(). This can
help to improve the performance by