From: Paolo Bonzini <pbonzini@redhat.com>
To: Alexander Graf <agraf@suse.de>, Don Slutz <dslutz@verizon.com>,
qemu-devel@nongnu.org
Cc: xen-devel@lists.xensource.com,
"Marcel Apfelbaum" <marcel.a@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Anthony Liguori" <aliguori@amazon.com>,
"Andreas Färber" <afaerber@suse.de>,
"Stefano Stabellini" <stefano.stabellini@eu.citrix.com>
Subject: Re: [Qemu-devel] [PATCH 1/1] xen-hvm.c: Add support for Xen access to vmport
Date: Mon, 29 Sep 2014 13:10:28 +0200 [thread overview]
Message-ID: <54293E24.3080205@redhat.com> (raw)
In-Reply-To: <54291463.1080205@suse.de>
Il 29/09/2014 10:12, Alexander Graf ha scritto:
> Could you instead plug into the existing cpu_synchronize_registers()
> framework and just implement register synchronization for the Xen side,
> just like it's been done for KVM? :)
No, because here it's Xen that sends out the register contents. With
KVM, it's QEMU that requests the register contents.
Paolo
WARNING: multiple messages have this Message-ID (diff)
From: Paolo Bonzini <pbonzini@redhat.com>
To: Alexander Graf <agraf@suse.de>, Don Slutz <dslutz@verizon.com>,
qemu-devel@nongnu.org
Cc: xen-devel@lists.xensource.com,
"Marcel Apfelbaum" <marcel.a@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Anthony Liguori" <aliguori@amazon.com>,
"Andreas Färber" <afaerber@suse.de>,
"Stefano Stabellini" <stefano.stabellini@eu.citrix.com>
Subject: Re: [PATCH 1/1] xen-hvm.c: Add support for Xen access to vmport
Date: Mon, 29 Sep 2014 13:10:28 +0200 [thread overview]
Message-ID: <54293E24.3080205@redhat.com> (raw)
In-Reply-To: <54291463.1080205@suse.de>
Il 29/09/2014 10:12, Alexander Graf ha scritto:
> Could you instead plug into the existing cpu_synchronize_registers()
> framework and just implement register synchronization for the Xen side,
> just like it's been done for KVM? :)
No, because here it's Xen that sends out the register contents. With
KVM, it's QEMU that requests the register contents.
Paolo
next prev parent reply other threads:[~2014-09-29 11:10 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-26 18:47 [Qemu-devel] [PATCH 0/1] Add support for Xen access to vmport Don Slutz
2014-09-26 18:47 ` Don Slutz
2014-09-26 18:47 ` [Qemu-devel] [PATCH 1/1] xen-hvm.c: " Don Slutz
2014-09-26 18:47 ` Don Slutz
2014-09-29 8:12 ` [Qemu-devel] " Alexander Graf
2014-09-29 8:12 ` Alexander Graf
2014-09-29 11:10 ` Paolo Bonzini [this message]
2014-09-29 11:10 ` Paolo Bonzini
2014-09-29 11:53 ` [Qemu-devel] " Alexander Graf
2014-09-29 11:53 ` Alexander Graf
2014-09-29 12:21 ` [Qemu-devel] " Paolo Bonzini
2014-09-29 12:21 ` Paolo Bonzini
2014-09-29 12:57 ` [Qemu-devel] " Alexander Graf
2014-09-29 12:57 ` Alexander Graf
2014-09-29 13:14 ` [Qemu-devel] " Paolo Bonzini
2014-09-29 13:14 ` Paolo Bonzini
2014-09-30 1:05 ` [Qemu-devel] " Don Slutz
2014-09-30 1:05 ` Don Slutz
2014-09-30 8:14 ` [Qemu-devel] " Paolo Bonzini
2014-09-30 8:14 ` Paolo Bonzini
2014-09-30 1:00 ` [Qemu-devel] " Don Slutz
2014-09-30 1:00 ` Don Slutz
2014-09-29 10:15 ` [Qemu-devel] " Stefano Stabellini
2014-09-29 10:15 ` Stefano Stabellini
2014-09-29 10:25 ` [Qemu-devel] " Stefano Stabellini
2014-09-29 10:25 ` Stefano Stabellini
2014-09-30 0:32 ` [Qemu-devel] " Don Slutz
2014-09-30 0:32 ` Don Slutz
2014-09-30 10:35 ` [Qemu-devel] " Stefano Stabellini
2014-09-30 10:35 ` Stefano Stabellini
2014-10-01 5:21 ` [Qemu-devel] " Slutz, Donald Christopher
2014-10-01 5:21 ` Slutz, Donald Christopher
2014-10-01 9:20 ` [Qemu-devel] " Stefano Stabellini
2014-10-01 9:20 ` Stefano Stabellini
2014-10-01 12:33 ` [Qemu-devel] " Don Slutz
2014-10-01 12:33 ` Don Slutz
2014-10-01 14:44 ` [Qemu-devel] [Xen-devel] " Ian Campbell
2014-10-01 14:44 ` Ian Campbell
2014-10-01 16:01 ` [Qemu-devel] " Anthony Liguori
2014-10-01 16:01 ` Anthony Liguori
2014-10-01 15:08 ` [Qemu-devel] " Paul Durrant
2014-10-01 15:08 ` Paul Durrant
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