From: Julien Grall <julien.grall@linaro.org>
To: Ian Campbell <Ian.Campbell@citrix.com>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: julien.grall@citrix.com, xen-devel@lists.xensource.com
Subject: Re: [PATCH v4 3/4] xen/arm: support irq delivery to vcpu > 0
Date: Tue, 10 Jun 2014 13:56:41 +0100 [thread overview]
Message-ID: <53970089.3050402@linaro.org> (raw)
In-Reply-To: <1402402587.1250.81.camel@kazak.uk.xensource.com>
On 06/10/2014 01:16 PM, Ian Campbell wrote:
> Does this do the right thing for PPIs? vgic_get_target_vcpu will just
> lookup vcpu0's target, not the actual expected target, won't it?
> (something else must deal with this, or it'd be broken already I
> suppose)
physical PPIs can't be routed to the guest. We don't have any support
for this such things and adding it will be a nightmare (a guest with
more VCPUs than the pCPUs...).
Regards,
--
Julien Grall
next prev parent reply other threads:[~2014-06-10 12:56 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-06 17:47 [PATCH v4 0/4] vgic emulation and GICD_ITARGETSR Stefano Stabellini
2014-06-06 17:48 ` [PATCH v4 1/4] xen/arm: observe itargets setting in vgic_enable_irqs and vgic_disable_irqs Stefano Stabellini
2014-06-07 14:33 ` Julien Grall
2014-06-09 10:47 ` Stefano Stabellini
2014-06-09 11:37 ` Julien Grall
2014-06-09 12:04 ` Stefano Stabellini
2014-06-09 12:32 ` Julien Grall
2014-06-09 17:21 ` Stefano Stabellini
2014-06-10 11:44 ` Ian Campbell
2014-06-11 11:54 ` Stefano Stabellini
2014-06-06 17:48 ` [PATCH v4 2/4] xen/arm: inflight irqs during migration Stefano Stabellini
2014-06-10 12:12 ` Ian Campbell
2014-06-11 14:15 ` Stefano Stabellini
2014-06-11 14:28 ` Julien Grall
2014-06-11 14:49 ` Stefano Stabellini
2014-06-11 15:16 ` Julien Grall
2014-06-11 15:55 ` Stefano Stabellini
2014-06-06 17:48 ` [PATCH v4 3/4] xen/arm: support irq delivery to vcpu > 0 Stefano Stabellini
2014-06-10 12:16 ` Ian Campbell
2014-06-10 12:56 ` Julien Grall [this message]
2014-06-11 14:22 ` Stefano Stabellini
2014-06-06 17:48 ` [PATCH v4 4/4] xen/arm: physical irq follow virtual irq Stefano Stabellini
2014-06-10 12:27 ` Ian Campbell
2014-06-11 14:47 ` Stefano Stabellini
2014-06-11 15:14 ` Ian Campbell
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