From: Andi Kleen <ak@suse.de>
To: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: Virtualization Mailing List <virtualization@lists.osdl.org>
Subject: Re: Why disable vdso by default with CONFIG_PARAVIRT?
Date: Tue, 12 Dec 2006 13:01:08 +0100 [thread overview]
Message-ID: <200612121301.08444.ak@suse.de> (raw)
In-Reply-To: <457E830D.6010801@goop.org>
On Tuesday 12 December 2006 11:23, Jeremy Fitzhardinge wrote:
> Will your system boot with vdso=0 on the kernel command line?
Sure, it's the same as what I did by default.
> Presumably it will boot paravirt-native without it (since native makes
> no claims on the address space), so its something you could put in your
> Xen config file, no?
I don't think being incompatible to old binaries is a sensible default. That
is why I changed the wrong default. If paravirt ops cannot supply
a compatible vdso it has to do without one.
-Andi
next prev parent reply other threads:[~2006-12-12 12:01 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-12 1:22 Why disable vdso by default with CONFIG_PARAVIRT? Jeremy Fitzhardinge
2006-12-12 1:42 ` Zachary Amsden
2006-12-12 1:44 ` Jeremy Fitzhardinge
2006-12-12 1:46 ` Zachary Amsden
2006-12-12 1:49 ` Jeremy Fitzhardinge
2006-12-12 3:02 ` Andi Kleen
2006-12-12 6:28 ` Zachary Amsden
2006-12-12 6:50 ` Jeremy Fitzhardinge
2006-12-12 7:27 ` Andi Kleen
2006-12-12 10:23 ` Jeremy Fitzhardinge
2006-12-12 12:01 ` Andi Kleen [this message]
2006-12-12 20:11 ` Jeremy Fitzhardinge
2006-12-12 21:15 ` Andi Kleen
2006-12-13 2:04 ` Rusty Russell
2006-12-13 4:36 ` Rusty Russell
2006-12-13 5:25 ` Rusty Russell
2006-12-12 23:22 ` Rusty Russell
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