From: George Dunlap <george.dunlap@eu.citrix.com>
To: xen-devel@lists.xensource.com
Cc: george.dunlap@eu.citrix.com
Subject: [PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements
Date: Thu, 28 Jun 2012 15:19:41 +0100 [thread overview]
Message-ID: <patchbomb.1340893181@elijah> (raw)
xen,pod: Populate-on-demand reclaim improvements
Rework populate-on-demand sweeping
Last summer I did some work on testing whether our PoD sweeping code
was achieving its goals: namely, never crashing unnecessairly,
minimizing boot time, and maximizing the number of superpages in the
p2m table.
This is the resulting patch series.
v2:
- Move cosmetic code-motion hunk into its own patch
- Address various comments
- Include a simplified version of the balloon reclaim reclamation patch
v3:
- Remove code motion patch (already checked in)
- Move balloon patch to front
- Add SoB to balloon patch
- More clean-ups to "checklast" and remove-supersweep patches
next reply other threads:[~2012-06-28 14:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-28 14:19 George Dunlap [this message]
2012-06-28 14:19 ` [PATCH 1 of 3 v3] xen, pod: Try to reclaim superpages when ballooning down George Dunlap
2012-06-28 14:19 ` [PATCH 2 of 3 v3] xen, pod: Zero-check recently populated pages (checklast) George Dunlap
2012-06-28 14:19 ` [PATCH 3 of 3 v3] xen, pod: Only sweep in an emergency, and only for 4k pages George Dunlap
2012-06-28 15:16 ` [PATCH 0 of 3 v3] xen, pod: Populate-on-demand reclaim improvements Tim Deegan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=patchbomb.1340893181@elijah \
--to=george.dunlap@eu.citrix.com \
--cc=xen-devel@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).