[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialize
From: |
Dong Jia Shi |
Subject: |
Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug |
Date: |
Tue, 1 Aug 2017 09:23:04 +0800 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
* Cornelia Huck <address@hidden> [2017-07-31 10:41:47 +0200]:
> On Mon, 31 Jul 2017 09:46:17 +0800
> Dong Jia Shi <address@hidden> wrote:
>
> > * Cornelia Huck <address@hidden> [2017-07-28 14:58:19 +0200]:
>
> > > Exposing real channel paths to the guest means that the guest OS needs
> > > to be able to deal with path-related things, but OTOH it has more
> > > control. As I don't think we'll ever want to support a guest OS that
> > > does not also run under LPAR, I'd prefer that way.
> > >
> > My poor English... Sorry, I don't undersatnd the last sentence...
>
> Probably too many negations... let me rephrase.
Negations kill my brain. ;)
>
> Looking at the guest OSes we want to support, it's currently Linux,
> Linux, or Linux. And Linux runs fine under LPAR, as it is able to deal
> with the details of channel path handling (and LPAR does not virtualize
> anything of this).
Nod.
>
> Of the other OSes, z/OS is way too insanely complex, z/VM does not make
> much sense, and I don't see a case for z/TPF either. Which leaves
> z/VSE, which should be able to deal with the path related stuff as well.
Nod.
>
> So, I don't think we close any doors if we expose the path handling
> complexities to the guest.
>
Understand now! Thanks a lot!
--
Dong Jia Shi
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, (continued)
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Halil Pasic, 2017/07/27
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/27
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Halil Pasic, 2017/07/27
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/28
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Halil Pasic, 2017/07/28
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/28
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Halil Pasic, 2017/07/28
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/31
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Dong Jia Shi, 2017/07/30
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/31
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug,
Dong Jia Shi <=
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Dong Jia Shi, 2017/07/30
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Cornelia Huck, 2017/07/31
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Halil Pasic, 2017/07/31
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Dong Jia Shi, 2017/07/31
- Re: [Qemu-devel] [PATCH 3/3] s390x/css: generate channel path initialized CRW for channel path hotplug, Dong Jia Shi, 2017/07/31
Re: [Qemu-devel] [PATCH 0/3] Channel Path realted CRW generation, Cornelia Huck, 2017/07/27