From: Paolo Bonzini <pbonzini@redhat.com>
To: Christian Borntraeger <borntraeger@de.ibm.com>,
"Michael S. Tsirkin" <mst@redhat.com>
Cc: qemu-devel <qemu-devel@nongnu.org>,
Cornelia Huck <cornelia.huck@de.ibm.com>,
Halil Pasic <pasic@linux.vnet.ibm.com>
Subject: Re: [Qemu-devel] segfault use VRingMemoryRegionCaches for avail and used ring vs num-queues
Date: Mon, 27 Feb 2017 16:28:26 +0100 [thread overview]
Message-ID: <267193a6-dc5c-db4c-e0eb-3b5723727114@redhat.com> (raw)
In-Reply-To: <baa954b4-53fc-2b4e-b79c-917ba9171a60@de.ibm.com>
On 27/02/2017 15:09, Christian Borntraeger wrote:
> Paolo,
>
> commit 97cd965c070152bc626c7507df9fb356bbe1cd81
> "virtio: use VRingMemoryRegionCaches for avail and used rings"
> does cause a segfault on my s390 system when I use num-queues.
I've sent a patch for this already:
[PATCH] virtio: check for vring setup in virtio_queue_empty
Paolo
prev parent reply other threads:[~2017-02-27 15:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-27 14:09 [Qemu-devel] segfault use VRingMemoryRegionCaches for avail and used ring vs num-queues Christian Borntraeger
2017-02-27 15:06 ` Cornelia Huck
2017-02-27 15:37 ` Cornelia Huck
2017-02-27 15:41 ` Paolo Bonzini
2017-02-28 12:48 ` Cornelia Huck
2017-02-28 13:46 ` Paolo Bonzini
2017-02-28 14:15 ` Cornelia Huck
2017-02-27 15:28 ` Paolo Bonzini [this message]
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