From: Anthony Liguori <aliguori@us.ibm.com>
To: Eric B Munson <emunson@mgebm.net>
Cc: avi@redhat.com, mingo@redhat.com, x86@kernel.org, hpa@zytor.com,
arnd@arndb.de, linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
linux-arch@vger.kernel.org, ryanh@linux.vnet.ibm.com,
Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Subject: Re: [PATCH 1/6 V2] Add flag to indicate that a vm was stopped by the host
Date: Tue, 01 Nov 2011 14:22:33 -0500 [thread overview]
Message-ID: <4EB046F9.7060306@us.ibm.com> (raw)
In-Reply-To: <1320091650-24682-2-git-send-email-emunson@mgebm.net>
On 10/31/2011 03:07 PM, Eric B Munson wrote:
> This flag will be used to check if the vm was stopped by the host when a soft
> lockup was detected.
>
> Signed-off-by: Eric B Munson<emunson@mgebm.net>
Adding Jeremy since the pvclock ABI is shared across Xen and KVM.
Regards,
Anthony Liguori
> ---
> arch/x86/include/asm/pvclock-abi.h | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/arch/x86/include/asm/pvclock-abi.h b/arch/x86/include/asm/pvclock-abi.h
> index 35f2d19..6167fd7 100644
> --- a/arch/x86/include/asm/pvclock-abi.h
> +++ b/arch/x86/include/asm/pvclock-abi.h
> @@ -40,5 +40,6 @@ struct pvclock_wall_clock {
> } __attribute__((__packed__));
>
> #define PVCLOCK_TSC_STABLE_BIT (1<< 0)
> +#define PVCLOCK_GUEST_STOPPED (1<< 1)
> #endif /* __ASSEMBLY__ */
> #endif /* _ASM_X86_PVCLOCK_ABI_H */
next prev parent reply other threads:[~2011-11-01 19:24 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-31 20:07 [PATCH 0/6 V2] Avoid soft lockup message when KVM is stopped by host Eric B Munson
2011-10-31 20:07 ` [PATCH 1/6 V2] Add flag to indicate that a vm was stopped by the host Eric B Munson
2011-11-01 19:22 ` Anthony Liguori [this message]
2011-10-31 20:07 ` [PATCH 2/6 V2] Add functions to check if the host has stopped the vm Eric B Munson
2011-11-01 19:28 ` Anthony Liguori
2011-11-01 20:07 ` Eric B Munson
2011-10-31 20:07 ` [PATCH 3/6 V2] Add ioctl for KVM_GUEST_STOPPED Eric B Munson
2011-11-01 19:32 ` Anthony Liguori
2011-11-01 20:11 ` Eric B Munson
2011-10-31 20:07 ` [PATCH 4/6 V2] Add generic stubs for kvm stop check functions Eric B Munson
2011-10-31 20:07 ` [PATCH 5/6 V2] Add check for suspended vm in softlockup detector Eric B Munson
2011-10-31 20:07 ` [PATCH 6/6 V2] Add age out of guest paused flag Eric B Munson
2011-11-01 19:34 ` Anthony Liguori
2011-11-01 19:51 ` Eric B Munson
2011-11-01 19:58 ` Anthony Liguori
2011-11-01 20:10 ` Eric B Munson
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=4EB046F9.7060306@us.ibm.com \
--to=aliguori@us.ibm.com \
--cc=arnd@arndb.de \
--cc=avi@redhat.com \
--cc=emunson@mgebm.net \
--cc=hpa@zytor.com \
--cc=jeremy.fitzhardinge@citrix.com \
--cc=kvm@vger.kernel.org \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@redhat.com \
--cc=ryanh@linux.vnet.ibm.com \
--cc=x86@kernel.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.