linux-kernel - Re: CONFIG_HYPERVISOR_GUEST=y {-- replace -- CONFIG_PARAVIRT_GUEST=y {= { # CONFIG_HYPERVISOR_GUEST is not set } Re: 3.10-rc1 system starts regular boot when waking from s2ram Fw: [PATCH 2/2] x86: Make Linux guest support optional

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Message-ID: <20130515133405.GC5455@dhcp22.suse.cz>
Date:	Wed, 15 May 2013 15:34:05 +0200
From:	Michal Hocko <mhocko@...e.cz>
To:	Victor Miasnikov <vvm@....by>
Cc:	Borislav Petkov <bp@...en8.de>, linux-pm@...r.kernel.org,
	Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	LKML <linux-kernel@...r.kernel.org>, X86 ML <x86@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...uxdriverproject.org, olaf@...fle.de,
	"\"Andy Whitcroft\"" <apw@...onical.com>, jasowang@...hat.com,
	Thomas Gleixner <tglx@...utronix.de>, JBeulich@...e.com
Subject: Re: CONFIG_HYPERVISOR_GUEST=y   {-- replace --
 CONFIG_PARAVIRT_GUEST=y {= { # CONFIG_HYPERVISOR_GUEST is not set } Re:
 3.10-rc1 system starts regular boot when waking from s2ram Fw: [PATCH 2/2]
 x86: Make Linux guest support optional

On Wed 15-05-13 16:17:09, Victor Miasnikov wrote:
> Hi!
> 
> b)
> 
> See in P.S.
> CONFIG_PARAVIRT_GUEST in arch/ia64
> 
> a)
> config-3.10.0-rc1-fullnohzdisabled
> ==
> # CONFIG_HYPERVISOR_GUEST is not set
> ==
> 
> >- select PARAVIRT_GUEST
> >+ select HYPERVISOR_GUEST

I might have missed the previous discussion but how does this relate to
the original problem reported to this (https://lkml.org/lkml/2013/5/14/398)
thread?

I have bisected to the faulty patch and reverting it proved to help
(https://lkml.org/lkml/2013/5/15/160)

For record:
$grep HYPERVISOR_GUEST .config
# CONFIG_HYPERVISOR_GUEST is not set
$grep PARAVIRT_GUEST .config
$

[...]
-- 
Michal Hocko
SUSE Labs
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