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Re: [Qemu-devel] [RFC PATCH 25/34] scsi: add Hyper-V/VMBus SCSI controll
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From: |
Roman Kagan |
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Subject: |
Re: [Qemu-devel] [RFC PATCH 25/34] scsi: add Hyper-V/VMBus SCSI controller |
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Date: |
Wed, 7 Feb 2018 23:00:24 +0300 |
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User-agent: |
Mutt/1.9.2 (2017-12-15) |
On Wed, Feb 07, 2018 at 12:11:50PM +0100, Paolo Bonzini wrote:
> On 06/02/2018 21:30, Roman Kagan wrote:
> > + blk_io_plug(d->conf.blk);
> > + if (scsi_req_enqueue(sreq)) {
> > + scsi_req_continue(sreq);
> > + }
> > + blk_io_unplug(d->conf.blk);
>
> Is plug/unplug really useful?
I guess no. Must have been copied mindlessly from somewhere.
Thanks,
Roman.
- Re: [Qemu-devel] [RFC PATCH 21/34] vmbus: build configuration, (continued)
- [Qemu-devel] [RFC PATCH 23/34] i386: en/disable vmbus by a machine property, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 26/34] hv-scsi: limit the number of requests per notification, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 24/34] scsi: add Hyper-V/VMBus SCSI protocol definitions, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 20/34] vmbus: vmbus implementation, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 25/34] scsi: add Hyper-V/VMBus SCSI controller, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 27/34] tests: hv-scsi: add start-stop test, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 28/34] net: add RNDIS definitions, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 31/34] hv-net: add .bootindex support, Roman Kagan, 2018/02/06
- [Qemu-devel] [RFC PATCH 29/34] net: add Hyper-V/VMBus network protocol definitions, Roman Kagan, 2018/02/06