From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: xen-devel@lists.xen.org
Cc: sstabellini@kernel.org, wei.liu2@citrix.com,
George.Dunlap@eu.citrix.com, andrew.cooper3@citrix.com,
ian.jackson@eu.citrix.com, tim@xen.org, jbeulich@suse.com,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: [PATCH 0/4] Scrubbing updates
Date: Mon, 28 Aug 2017 16:40:25 -0400 [thread overview]
Message-ID: <1503952829-11065-1-git-send-email-boris.ostrovsky@oracle.com> (raw)
First patch fixes a long-standing bug where a low memory monitor is
not initializes if boottime scrubbing is turned off.
The other threee patches are performace optimizations.
Boris Ostrovsky (4):
mm: Initialize lowmem virq when boot-time scrubbing is disabled
mm: Don't poison a page if boot-time scrubbing is off
mm: Don't request scrubbing until dom0 is running
mm: Don't hold heap lock in alloc_heap_pages() longer than necessary
xen/common/page_alloc.c | 24 ++++++++++++++++++------
1 file changed, 18 insertions(+), 6 deletions(-)
--
1.8.3.1
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next reply other threads:[~2017-08-28 20:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-28 20:40 Boris Ostrovsky [this message]
2017-08-28 20:40 ` [PATCH 1/4] mm: Initialize lowmem virq when boot-time scrubbing is disabled Boris Ostrovsky
2017-08-29 11:51 ` Wei Liu
2017-08-29 13:12 ` Boris Ostrovsky
2017-08-29 13:20 ` Jan Beulich
2017-08-29 13:19 ` Jan Beulich
2017-08-28 20:40 ` [PATCH 2/4] mm: Don't poison a page if boot-time scrubbing is off Boris Ostrovsky
2017-08-29 11:52 ` Wei Liu
2017-08-28 20:40 ` [PATCH 3/4] mm: Don't request scrubbing until dom0 is running Boris Ostrovsky
2017-08-29 11:56 ` Wei Liu
2017-08-29 13:22 ` Jan Beulich
2017-08-29 13:27 ` Boris Ostrovsky
2017-08-29 13:34 ` Jan Beulich
2017-08-29 14:20 ` Boris Ostrovsky
2017-08-29 14:25 ` Jan Beulich
2017-08-29 13:26 ` Jan Beulich
2017-08-29 13:31 ` Wei Liu
2017-08-28 20:40 ` [PATCH 4/4] mm: Don't hold heap lock in alloc_heap_pages() longer than necessary Boris Ostrovsky
2017-08-29 12:16 ` Wei Liu
2017-08-29 13:33 ` Jan Beulich
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