[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vq
|
From: |
Ming Lei |
|
Subject: |
Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled |
|
Date: |
Fri, 1 Aug 2014 11:24:28 +0800 |
On Fri, Aug 1, 2014 at 11:09 AM, Ming Lei <address@hidden> wrote:
> On Thu, Jul 31, 2014 at 4:52 PM, Paolo Bonzini <address@hidden> wrote:
>>
>> It doesn't matter, changing features between dataplane and non-dataplane
>> is not something that you can do.
>
> Actually it is easy to support multi virtqueue for non-dataplane,
> and it should be enough to remove two 'ifdef'.
Sorry, virtqueue_pop()/virtqueue_push() need changes too, but it
won't be difficult too since 'qid' has been introduced inside
VirtIOBlockReq already.
Thanks,
- [Qemu-devel] [PATCH 11/15] linux-aio: remove 'node' from 'struct qemu_laiocb', (continued)
- [Qemu-devel] [PATCH 11/15] linux-aio: remove 'node' from 'struct qemu_laiocb', Ming Lei, 2014/07/30
- [Qemu-devel] [PATCH 12/15] hw/virtio-pci: introduce num_queues property, Ming Lei, 2014/07/30
- [Qemu-devel] [PATCH 13/15] hw/virtio/virtio-blk.h: introduce VIRTIO_BLK_F_MQ, Ming Lei, 2014/07/30
- [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Ming Lei, 2014/07/30
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Paolo Bonzini, 2014/07/30
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Michael S. Tsirkin, 2014/07/30
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Paolo Bonzini, 2014/07/30
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Ming Lei, 2014/07/30
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Paolo Bonzini, 2014/07/31
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled, Ming Lei, 2014/07/31
- Re: [Qemu-devel] [PATCH 14/15] hw/block/virtio-blk: create num_queues vqs if dataplane is enabled,
Ming Lei <=
[Qemu-devel] [PATCH 15/15] dataplane: virtio-blk: support mutlti virtqueue, Ming Lei, 2014/07/30
Re: [Qemu-devel] [PATCH 00/14] dataplane: optimization and multi virtqueue support, Christian Borntraeger, 2014/07/30