From: Eric Blake <eblake@redhat.com>
To: Hu Tao <hutao@cn.fujitsu.com>, qemu-devel@nongnu.org
Cc: pbonzini@redhat.com, lersek@redhat.com,
Wanlong Gao <gaowanlong@cn.fujitsu.com>,
imammedo@redhat.com
Subject: Re: [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory size is equal to ram_size
Date: Tue, 25 Feb 2014 06:38:08 -0700 [thread overview]
Message-ID: <530C9CC0.4020609@redhat.com> (raw)
In-Reply-To: <3f662c65138d06ae87c2eb39483938a5d88f2776.1392794450.git.hutao@cn.fujitsu.com>
[-- Attachment #1: Type: text/plain, Size: 762 bytes --]
On 02/19/2014 12:53 AM, Hu Tao wrote:
> From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
>
> If the total number of the assigned numa nodes memory is not
> equal to the assigned ram size, it will write the wrong data
> to ACPI talb, then the guest will ignore the wrong ACPI table
s/talb/table/
> and recognize all memory to one node. It's buggy, we should
> check it to ensure that we write the right data to ACPI table.
>
> Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
> ---
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 604 bytes --]
next prev parent reply other threads:[~2014-02-25 13:38 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-19 7:53 [Qemu-devel] [PATCH v18 00/14] Add support for binding guest numa nodes to host numa nodes Hu Tao
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 01/14] NUMA: move numa related code to new file numa.c Hu Tao
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 02/14] NUMA: check if the total numa memory size is equal to ram_size Hu Tao
2014-02-25 13:38 ` Eric Blake [this message]
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 03/14] NUMA: Add numa_info structure to contain numa nodes info Hu Tao
2014-02-19 9:26 ` Igor Mammedov
2014-02-21 2:54 ` hu tao
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 04/14] NUMA: convert -numa option to use OptsVisitor Hu Tao
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 05/14] NUMA: expand MAX_NODES from 64 to 128 Hu Tao
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 06/14] qapi: add SIZE type parser to string_input_visitor Hu Tao
2014-02-19 9:54 ` Igor Mammedov
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 07/14] add memdev backend infrastructure Hu Tao
2014-02-19 9:15 ` Igor Mammedov
2014-02-19 7:53 ` [Qemu-devel] [PATCH v18 08/14] pc: pass QEMUMachineInitArgs to pc_memory_init Hu Tao
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 09/14] numa: introduce memory_region_allocate_system_memory Hu Tao
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 10/14] numa: add -numa node, memdev= option Hu Tao
2014-02-19 9:50 ` Igor Mammedov
2014-02-19 11:53 ` Paolo Bonzini
2014-03-04 0:10 ` Eric Blake
2014-03-04 2:20 ` Hu Tao
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 11/14] qapi: make string input visitor parse int list Hu Tao
2014-02-19 8:17 ` Hu Tao
2014-02-19 8:42 ` Paolo Bonzini
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 12/14] qapi: add HostMemPolicy enum type Hu Tao
2014-02-19 9:08 ` Paolo Bonzini
2014-02-19 11:23 ` Igor Mammedov
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 13/14] memory backend: fill memory backend ram fields Hu Tao
2014-02-19 9:03 ` Paolo Bonzini
2014-02-19 9:36 ` Igor Mammedov
2014-02-25 10:20 ` Hu Tao
2014-02-25 14:15 ` Paolo Bonzini
2014-02-26 5:00 ` Hu Tao
2014-02-26 8:47 ` Igor Mammedov
2014-02-26 8:59 ` Hu Tao
2014-02-26 12:19 ` Igor Mammedov
2014-02-26 11:22 ` Paolo Bonzini
2014-02-26 5:57 ` Hu Tao
2014-02-26 9:05 ` Paolo Bonzini
2014-02-26 9:10 ` Igor Mammedov
2014-02-26 10:33 ` Paolo Bonzini
2014-02-26 12:31 ` Igor Mammedov
2014-02-26 12:45 ` Paolo Bonzini
2014-02-26 12:58 ` Marcelo Tosatti
2014-02-26 13:14 ` Paolo Bonzini
2014-02-26 13:43 ` Igor Mammedov
2014-02-26 13:47 ` Paolo Bonzini
2014-02-26 14:25 ` Igor Mammedov
2014-02-26 14:39 ` Paolo Bonzini
2014-02-25 10:09 ` Hu Tao
2014-03-03 3:24 ` Hu Tao
2014-02-19 7:54 ` [Qemu-devel] [PATCH v18 14/14] amp: add query-memdev Hu Tao
2014-02-19 8:14 ` Hu Tao
2014-02-19 9:07 ` Paolo Bonzini
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=530C9CC0.4020609@redhat.com \
--to=eblake@redhat.com \
--cc=gaowanlong@cn.fujitsu.com \
--cc=hutao@cn.fujitsu.com \
--cc=imammedo@redhat.com \
--cc=lersek@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.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 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).