From: Olaf Hering <olaf@aepfle.de>
To: xen-devel@lists.xen.org
Subject: ballooning specific PFNs in a HVM domU
Date: Thu, 31 Aug 2017 10:47:04 +0200 [thread overview]
Message-ID: <20170831084704.GA25992@aepfle.de> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 256 bytes --]
Does the Linux kernel provide an API to claim specific pages? Right now
it just does alloc_page(), which I think returns any random page that
happens to be unused.
I want to create a specific memory layout with holes to verify my
migration patches.
Olaf
[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
[-- Attachment #2: Type: text/plain, Size: 127 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
https://lists.xen.org/xen-devel
reply other threads:[~2017-08-31 8:47 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20170831084704.GA25992@aepfle.de \
--to=olaf@aepfle.de \
--cc=xen-devel@lists.xen.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.