From: Cornelia Huck <cornelia.huck@de.ibm.com>
To: kvm@vger.kernel.org, linux-s390@vger.kernel.org, qemu-devel@nongnu.org
Cc: gleb@kernel.org, borntraeger@de.ibm.com, agraf@suse.de,
pbonzini@redhat.com
Subject: Re: [Qemu-devel] [PATCH 1/6] s390x/virtio-ccw: Adapter interrupt support.
Date: Tue, 4 Mar 2014 10:05:30 +0100 [thread overview]
Message-ID: <20140304100530.2417276d.cornelia.huck@de.ibm.com> (raw)
In-Reply-To: <1393349120-18228-2-git-send-email-cornelia.huck@de.ibm.com>
On Tue, 25 Feb 2014 18:25:15 +0100
Cornelia Huck <cornelia.huck@de.ibm.com> wrote:
> Handle the new CCW_CMD_SET_IND_ADAPTER command enabling adapter interrupts
> on guest request. When active, host->guest notifications will be handled
> via global_indicator -> queue indicators instead of queue indicators +
> subchannel I/O interrupt. Indicators for virtqueues may be present at an
> offset.
>
> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
> ---
> hw/s390x/css.c | 10 +++++
> hw/s390x/css.h | 2 +
> hw/s390x/virtio-ccw.c | 102 +++++++++++++++++++++++++++++++++++++++++++++----
> hw/s390x/virtio-ccw.h | 4 ++
> target-s390x/ioinst.h | 2 +
> target-s390x/kvm.c | 8 +++-
> trace-events | 1 +
> 7 files changed, 120 insertions(+), 9 deletions(-)
>
As this is a nicely self-contained patch, I'd like to send a pull
request for this, unless there are any objections.
next prev parent reply other threads:[~2014-03-04 9:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-25 17:25 [PATCH 0/6] qemu: irqfds for s390x Cornelia Huck
2014-02-25 17:25 ` [PATCH 1/6] s390x/virtio-ccw: Adapter interrupt support Cornelia Huck
2014-03-04 9:05 ` Cornelia Huck [this message]
2014-03-04 9:20 ` [Qemu-devel] " Christian Borntraeger
2014-02-25 17:25 ` [PATCH 2/6] linux-headers: add new interfaces Cornelia Huck
2014-02-25 17:25 ` [PATCH 3/6] kvm: add kvm_enable_cap_{vm,vcpu} Cornelia Huck
2014-02-25 17:25 ` [PATCH 4/6] s390x: Add I/O adapter registration Cornelia Huck
2014-02-26 8:29 ` Christian Borntraeger
2014-02-26 8:37 ` Cornelia Huck
2014-02-25 17:25 ` [PATCH 5/6] s390x/virtio-ccw: reference-counted indicators Cornelia Huck
2014-02-25 17:25 ` [PATCH 6/6] s390x/virtio-ccw: Wire up irq routing and irqfds Cornelia Huck
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