From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Ian Campbell <Ian.Campbell@eu.citrix.com>
Cc: David Miller <davem@davemloft.net>,
"randy.dunlap@oracle.com" <randy.dunlap@oracle.com>,
Jeremy Fitzhardinge <Jeremy.Fitzhardinge@citrix.com>,
"eric.dumazet@gmail.com" <eric.dumazet@gmail.com>,
"konrad.wilk@oracle.com" <konrad.wilk@oracle.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"mirq-linux@rere.qmqm.pl" <mirq-linux@rere.qmqm.pl>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
"hpa@zytor.com" <hpa@zytor.com>,
"linux-visws-devel@lists.sf.net" <linux-visws-devel@lists.sf.net>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"virtualization@lists.linux-foundation.org"
<virtualization@lists.linux-foundation.org>,
"pazke@donpac.ru" <pazke@donpac.ru>,
"mingo@redhat.com" <mingo@redhat.com>
Subject: Re: [PATCH] xen: drop anti-dependency on X86_VISWS
Date: Thu, 07 Apr 2011 11:07:38 -0700 [thread overview]
Message-ID: <4D9DFD6A.1060200@goop.org> (raw)
In-Reply-To: <1302159483.31620.36.camel@localhost.localdomain>
On 04/06/2011 11:58 PM, Ian Campbell wrote:
> On Wed, 2011-04-06 at 22:45 +0100, David Miller wrote:
>> From: Ian Campbell <Ian.Campbell@eu.citrix.com>
>> Date: Mon, 4 Apr 2011 10:55:55 +0100
>>
>>> You mean the "!X86_VISWS" I presume? It doesn't make sense to me either.
>> No, I think 32-bit x86 allmodconfig elides XEN because of it's X86_TSC dependency.
> TSC is a real dependency of the Xen interfaces.
Not really. The TSC register is a requirement, but that's going to be
present on any CPU which can boot Xen. We don't need any of the
kernel's TSC machinery though.
J
next prev parent reply other threads:[~2011-04-07 18:07 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-31 11:01 [PATCH RESEND] net: convert xen-netfront to hw_features Michał Mirosław
2011-03-31 11:13 ` Ian Campbell
2011-03-31 11:37 ` Michał Mirosław
2011-04-02 3:54 ` David Miller
2011-04-03 11:07 ` [PATCH] xen: netfront: fix declaration order Eric Dumazet
2011-04-03 17:35 ` Michał Mirosław
2011-04-04 0:24 ` David Miller
2011-04-04 9:55 ` [PATCH] xen: drop anti-dependency on X86_VISWS (Was: Re: [PATCH] xen: netfront: fix declaration order) Ian Campbell
2011-04-06 21:45 ` [PATCH] xen: drop anti-dependency on X86_VISWS David Miller
2011-04-07 6:58 ` Ian Campbell
2011-04-07 17:00 ` H. Peter Anvin
2011-04-08 6:46 ` Ian Campbell
2011-04-08 20:15 ` H. Peter Anvin
2011-04-07 18:07 ` Jeremy Fitzhardinge [this message]
2011-04-08 6:38 ` Ian Campbell
2011-04-08 15:25 ` Jeremy Fitzhardinge
2011-04-08 15:42 ` Jan Beulich
2011-04-08 18:24 ` Jeremy Fitzhardinge
2011-04-09 10:34 ` Ian Campbell
2011-04-14 8:20 ` Jeremy Fitzhardinge
2011-04-04 12:29 ` [PATCH RESEND] net: convert xen-netfront to hw_features Ian Campbell
2011-04-04 18:08 ` David Miller
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