From: Gonglei <arei.gonglei@huawei.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Huangpeng (Peter)" <peter.huangpeng@huawei.com>,
"Huangweidong (C)" <weidong.huang@huawei.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
"Subo (A)" <subo7@huawei.com>,
"Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [Qemu-devel] [PATCH 4/4] vhost-scsi: add an ioctl interface to get target id
Date: Mon, 26 Jan 2015 20:13:29 +0800 [thread overview]
Message-ID: <54C62F69.50104@huawei.com> (raw)
In-Reply-To: <54C6099D.6020707@redhat.com>
On 2015/1/26 17:32, Paolo Bonzini wrote:
>
>
> On 26/01/2015 09:00, Gonglei wrote:
>> Hi, Michael & Paolo
>>
>> Because Qemu only accept an wwpn argument for vhost-scsi, we
>> cannot assign a tpgt. That's say tpg is transparent for Qemu, Qemu
>> doesn't know which tpg can boot, but vhost-scsi driver module
>> doesn't know too for one assigned wwpn. At present, we assume that
>> the first tpg can boot only, and add an ioctl to get the first tpgt,
>> can we? Looking forward to your reply for any suggestions.
>
> That's okay, alternatively you could add a boot_tpgt argument that
> defaults to 1 (is it correct that 0 is not a valid tpgt?).
>
No, 0 is the minimize valid value. :)
Paolo, where do you think we should add a boot_tpgt argument?
Regards,
-Gonglei
next prev parent reply other threads:[~2015-01-26 12:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-19 13:23 [Qemu-devel] [PATCH 0/4] vhost-scsi: support to assign boot order arei.gonglei
2015-01-19 13:23 ` [Qemu-devel] [PATCH 1/4] qdev: support to get a device firmware path directly arei.gonglei
2015-01-20 16:10 ` Paolo Bonzini
2015-01-21 2:14 ` Gonglei
2015-01-21 10:52 ` Paolo Bonzini
2015-01-22 1:04 ` Gonglei
2015-01-19 13:23 ` [Qemu-devel] [PATCH 2/4] vhost-scsi: add bootindex property arei.gonglei
2015-01-19 13:23 ` [Qemu-devel] [PATCH 3/4] vhost-scsi: realize the TYPE_FW_PATH_PROVIDER interface arei.gonglei
2015-01-19 13:23 ` [Qemu-devel] [PATCH 4/4] vhost-scsi: add an ioctl interface to get target id arei.gonglei
2015-01-19 21:51 ` Michael S. Tsirkin
2015-01-26 8:00 ` Gonglei
2015-01-26 9:32 ` Paolo Bonzini
2015-01-26 12:13 ` Gonglei [this message]
2015-01-26 12:16 ` Paolo Bonzini
2015-01-26 12:23 ` Gonglei
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