From: Amit Shah <amit.shah@redhat.com>
To: aliguori@us.ibm.com
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] KVM: completely support cpuid functions 2, 4, b, d
Date: Wed, 4 Feb 2009 22:04:57 +0530 [thread overview]
Message-ID: <1233765300-21850-1-git-send-email-amit.shah@redhat.com> (raw)
These patches add support for cpuid functions 2, 4, 0xb, 0xd. cpuid function
2 keeps returning values till we get a 0. The others take a 'count' parameter
in addition to the function number.
With these patches, KVM can run a VM started with a newer CPU type (coreduo,
core2duo). These patches also pave way for a "host" CPU type, where we could
pass the CPU type of the current host to the VM.
Please apply.
next reply other threads:[~2009-02-04 16:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-04 16:34 Amit Shah [this message]
2009-02-04 16:34 ` [Qemu-devel] [PATCH] KVM: CPUID takes ecx as input value for some functions Amit Shah
2009-02-04 16:34 ` [Qemu-devel] [PATCH] KVM: Fetch sub-leaf cpuid values for functions 4, 0xb, 0xd Amit Shah
2009-02-04 16:35 ` [Qemu-devel] [PATCH] KVM: Get all cpuid values from function 2 Amit Shah
2009-02-09 15:50 ` [Qemu-devel] Re: [PATCH] KVM: CPUID takes ecx as input value for some functions Anthony Liguori
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=1233765300-21850-1-git-send-email-amit.shah@redhat.com \
--to=amit.shah@redhat.com \
--cc=aliguori@us.ibm.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).