From: "Jan Beulich" <JBeulich@suse.com>
To: <andrii.anisov@gmail.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>,
Wei Liu <wei.liu2@citrix.com>,
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>,
George Dunlap <George.Dunlap@eu.citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>, Tim Deegan <tim@xen.org>,
Julien Grall <julien.grall@arm.com>,
xen-devel <xen-devel@lists.xenproject.org>,
"andrii_anisov@epam.com" <andrii_anisov@epam.com>,
Roger Pau Monne <roger.pau@citrix.com>
Subject: Re: [Xen-devel] [PATCH v3] xen: introduce VCPUOP_register_runstate_phys_memory_area hypercall
Date: Mon, 17 Jun 2019 00:27:47 -0600 [thread overview]
Message-ID: <5D0732E30200007800238AEF@prv1-mh.provo.novell.com> (raw)
In-Reply-To: <12bf2d15-32a1-4978-1cd5-2b365bc61308@gmail.com>
>>> On 14.06.19 at 18:25, <andrii.anisov@gmail.com> wrote:
> On 14.06.19 19:20, Julien Grall wrote:
>> Well, that a stable ABI... Even if I would love to remove it, you can't get
> rid of old guests that easily...
>
> In 5 years, as XEN did for LK 3.18?
I'm afraid I don't even know how to best word a reply to this. What
has the Linux kernel version got to do with the interfaces provided
by Xen? Is your reply meant to say that something was removed
from the Linux kernel in that version? That's fine - consumers can
stop consuming interfaces they don't like to use. But Xen (the
producer of interfaces like the one discussed here) can't lightly stop
providing interfaces, irrespective of their use in upstream Linux.
Jan
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next prev parent reply other threads:[~2019-06-17 6:28 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-24 18:12 [PATCH RFC 2] [DO NOT APPLY] introduce VCPUOP_register_runstate_phys_memory_area hypercall Andrii Anisov
2019-05-24 18:12 ` [Xen-devel] " Andrii Anisov
2019-05-24 18:12 ` [PATCH v3] Introduce runstate area registration with phys address Andrii Anisov
2019-05-24 18:12 ` [Xen-devel] " Andrii Anisov
2019-05-24 18:12 ` [PATCH v3] xen: introduce VCPUOP_register_runstate_phys_memory_area hypercall Andrii Anisov
2019-05-24 18:12 ` [Xen-devel] " Andrii Anisov
2019-06-07 14:23 ` Jan Beulich
2019-06-10 11:44 ` Julien Grall
2019-06-11 9:10 ` Jan Beulich
2019-06-11 10:22 ` Andrii Anisov
2019-06-11 12:12 ` Julien Grall
2019-06-11 12:26 ` Andrii Anisov
2019-06-11 12:32 ` Julien Grall
2019-06-11 12:40 ` Andrii Anisov
2019-06-13 12:21 ` Andrii Anisov
2019-06-13 12:39 ` Jan Beulich
2019-06-13 12:32 ` Andrii Anisov
2019-06-13 12:41 ` Jan Beulich
2019-06-13 12:48 ` Julien Grall
2019-06-13 12:58 ` Jan Beulich
2019-06-13 13:14 ` Julien Grall
2019-06-13 13:40 ` Jan Beulich
2019-06-13 14:41 ` Julien Grall
2019-06-14 14:36 ` Andrii Anisov
2019-06-14 14:39 ` Julien Grall
2019-06-14 15:11 ` Andrii Anisov
2019-06-14 15:24 ` Julien Grall
2019-06-14 16:11 ` Andrii Anisov
2019-06-14 16:20 ` Julien Grall
2019-06-14 16:25 ` Andrii Anisov
2019-06-17 6:27 ` Jan Beulich [this message]
2019-06-14 15:42 ` Jan Beulich
2019-06-14 16:23 ` Andrii Anisov
2019-06-17 6:28 ` Jan Beulich
2019-06-18 15:32 ` Andrii Anisov
2019-06-18 15:44 ` Jan Beulich
2019-06-11 16:09 ` Andrii Anisov
2019-06-12 7:27 ` Jan Beulich
2019-06-13 12:17 ` Andrii Anisov
2019-06-13 12:36 ` Jan Beulich
2019-06-11 16:13 ` Andrii Anisov
2019-05-24 18:12 ` [PATCH RFC 1] [DO NOT APPLY] " Andrii Anisov
2019-05-24 18:12 ` [Xen-devel] " Andrii Anisov
2019-05-28 8:59 ` [PATCH RFC 2] " Julien Grall
2019-05-28 8:59 ` [Xen-devel] " Julien Grall
2019-05-28 9:17 ` Andrii Anisov
2019-05-28 9:17 ` [Xen-devel] " Andrii Anisov
2019-05-28 9:23 ` Julien Grall
2019-05-28 9:23 ` [Xen-devel] " Julien Grall
2019-05-28 9:36 ` Andrii Anisov
2019-05-28 9:36 ` [Xen-devel] " Andrii Anisov
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