search for: 9075aa5

Displaying 9 results from an estimated 9 matches for "9075aa5".

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[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 03
6
[PATCH RESEND] mm: don't zero ballooned pages
...ed-off-by: Wei Wang <wei.w.wang at intel.com> Cc: Michal Hocko <mhocko at kernel.org> Cc: Michael S. Tsirkin <mst at redhat.com> --- mm/balloon_compaction.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c index 9075aa5..b06d9fe 100644 --- a/mm/balloon_compaction.c +++ b/mm/balloon_compaction.c @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) { unsigned long flags; struct page *page = alloc_page(balloon_mapping_gfp_mask() | - __GFP_NOMEMALLOC | __GFP_NORETRY | __GFP_...
[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 03
6
[PATCH RESEND] mm: don't zero ballooned pages
...ed-off-by: Wei Wang <wei.w.wang at intel.com> Cc: Michal Hocko <mhocko at kernel.org> Cc: Michael S. Tsirkin <mst at redhat.com> --- mm/balloon_compaction.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c index 9075aa5..b06d9fe 100644 --- a/mm/balloon_compaction.c +++ b/mm/balloon_compaction.c @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) { unsigned long flags; struct page *page = alloc_page(balloon_mapping_gfp_mask() | - __GFP_NOMEMALLOC | __GFP_NORETRY | __GFP_...
[PATCH] mm: don't zero ballooned pages
2017 Jul 31
2
[PATCH] mm: don't zero ballooned pages
...reased from ~491ms to 2.8 seconds with __GFP_ZERO added. So, this patch removes the flag. Signed-off-by: Wei Wang <wei.w.wang at intel.com> --- mm/balloon_compaction.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c index 9075aa5..b06d9fe 100644 --- a/mm/balloon_compaction.c +++ b/mm/balloon_compaction.c @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) { unsigned long flags; struct page *page = alloc_page(balloon_mapping_gfp_mask() | - __GFP_NOMEMALLOC | __GFP_NORETRY | __GFP_...
[PATCH] mm: don't zero ballooned pages
2017 Jul 31
2
[PATCH] mm: don't zero ballooned pages
...reased from ~491ms to 2.8 seconds with __GFP_ZERO added. So, this patch removes the flag. Signed-off-by: Wei Wang <wei.w.wang at intel.com> --- mm/balloon_compaction.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c index 9075aa5..b06d9fe 100644 --- a/mm/balloon_compaction.c +++ b/mm/balloon_compaction.c @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) { unsigned long flags; struct page *page = alloc_page(balloon_mapping_gfp_mask() | - __GFP_NOMEMALLOC | __GFP_NORETRY | __GFP_...
[PATCH] mm: don't zero ballooned pages
2017 Jul 31
0
[PATCH] mm: don't zero ballooned pages
...paction.c: enqueue zero page to balloon device"). > Signed-off-by: Wei Wang <wei.w.wang at intel.com> > --- > mm/balloon_compaction.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c > index 9075aa5..b06d9fe 100644 > --- a/mm/balloon_compaction.c > +++ b/mm/balloon_compaction.c > @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) > { > unsigned long flags; > struct page *page = alloc_page(balloon_mapping_gfp_mask() | > - __GFP_...
[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 03
0
[PATCH RESEND] mm: don't zero ballooned pages
...Cc: Michael S. Tsirkin <mst at redhat.com> other than that Acked-by: Michal Hocko <mhocko at suse.com> > --- > mm/balloon_compaction.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c > index 9075aa5..b06d9fe 100644 > --- a/mm/balloon_compaction.c > +++ b/mm/balloon_compaction.c > @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) > { > unsigned long flags; > struct page *page = alloc_page(balloon_mapping_gfp_mask() | > - __GFP_...
[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 07
0
[PATCH RESEND] mm: don't zero ballooned pages
...tel.com> > Cc: Michal Hocko <mhocko at kernel.org> > Cc: Michael S. Tsirkin <mst at redhat.com> > --- > mm/balloon_compaction.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c > index 9075aa5..b06d9fe 100644 > --- a/mm/balloon_compaction.c > +++ b/mm/balloon_compaction.c > @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) > { > unsigned long flags; > struct page *page = alloc_page(balloon_mapping_gfp_mask() | > - __GFP_...
[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 07
1
[PATCH RESEND] mm: don't zero ballooned pages
...lt;mhocko at kernel.org> > > Cc: Michael S. Tsirkin <mst at redhat.com> > > --- > > mm/balloon_compaction.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c > > index 9075aa5..b06d9fe 100644 > > --- a/mm/balloon_compaction.c > > +++ b/mm/balloon_compaction.c > > @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) > > { > > unsigned long flags; > > struct page *page = alloc_page(balloon_mapping...
[PATCH RESEND] mm: don't zero ballooned pages
2017 Aug 07
1
[PATCH RESEND] mm: don't zero ballooned pages
...lt;mhocko at kernel.org> > > Cc: Michael S. Tsirkin <mst at redhat.com> > > --- > > mm/balloon_compaction.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/mm/balloon_compaction.c b/mm/balloon_compaction.c > > index 9075aa5..b06d9fe 100644 > > --- a/mm/balloon_compaction.c > > +++ b/mm/balloon_compaction.c > > @@ -24,7 +24,7 @@ struct page *balloon_page_enqueue(struct balloon_dev_info *b_dev_info) > > { > > unsigned long flags; > > struct page *page = alloc_page(balloon_mapping...