From: will.deacon@arm.com (Will Deacon)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 2/2] ARM: SMP support for mach-virt
Date: Tue, 11 Dec 2012 16:09:56 +0000 [thread overview]
Message-ID: <20121211160956.GF16759@mudshark.cambridge.arm.com> (raw)
In-Reply-To: <alpine.DEB.2.02.1212111558270.17523@kaball.uk.xensource.com>
On Tue, Dec 11, 2012 at 04:04:20PM +0000, Stefano Stabellini wrote:
> Hi!
Hi Stefano,
> Sorry for taking so long to reply but I admit I missed the thread
> entirely until now. I would appreciate if you could CC
> xen-devel at lists.xen.org and/or me for virtualization related
> discussions.
I did CC xen-arm at lists.xen.org, but you've dropped that list in your
reply...
> On the Xen side there are not going to be any problems related to SMP
> and holding pens, because secondary CPUs only come into existence after
> the first CPU calls the HYPERVISOR_vcpu_op hypercall (still missing on
> ARM).
Ok. Would you be willing/able to wrap this in a PSCI interface when you do
add SMP support for ARM?
Will
next prev parent reply other threads:[~2012-12-11 16:09 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-03 17:52 [RFC PATCH 0/2] Add support for a fake, para-virtualised machine Will Deacon
2012-12-03 17:52 ` [RFC PATCH 1/2] ARM: Dummy Virtual Machine platform support Will Deacon
2012-12-03 17:52 ` [RFC PATCH 2/2] ARM: SMP support for mach-virt Will Deacon
2012-12-03 21:55 ` Rob Herring
2012-12-04 12:40 ` Will Deacon
2012-12-04 13:33 ` Russell King - ARM Linux
2012-12-04 13:40 ` Will Deacon
2012-12-04 14:37 ` Russell King - ARM Linux
2012-12-04 16:11 ` Will Deacon
2012-12-04 16:35 ` Russell King - ARM Linux
2012-12-04 17:24 ` Will Deacon
2012-12-04 19:37 ` Arnd Bergmann
2012-12-04 16:45 ` Rob Herring
2012-12-04 17:16 ` Will Deacon
2012-12-04 17:23 ` Rob Herring
2012-12-04 17:24 ` Marc Zyngier
2012-12-04 17:30 ` Will Deacon
2012-12-11 16:04 ` Stefano Stabellini
2012-12-11 16:09 ` Will Deacon [this message]
2012-12-11 16:34 ` Stefano Stabellini
2012-12-11 16:41 ` Ian Campbell
2012-12-11 16:43 ` Will Deacon
2012-12-11 17:14 ` Stefano Stabellini
2012-12-11 17:24 ` Will Deacon
2012-12-04 18:10 ` Nicolas Pitre
2012-12-03 21:54 ` [RFC PATCH 0/2] Add support for a fake, para-virtualised machine Rob Herring
2012-12-04 12:30 ` Will Deacon
2012-12-04 14:12 ` Rob Herring
2012-12-04 17:00 ` Nicolas Pitre
2012-12-04 17:11 ` Will Deacon
2012-12-04 18:02 ` Nicolas Pitre
2012-12-04 18:14 ` Will Deacon
2012-12-05 14:52 ` Catalin Marinas
2012-12-05 15:07 ` Nicolas Pitre
2012-12-05 15:10 ` Will Deacon
2012-12-05 15:07 ` Will Deacon
2012-12-05 15:15 ` Catalin Marinas
2012-12-11 16:19 ` Stefano Stabellini
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