From: Eugene Fedotov <e.fedotov@samsung.com>
To: xen-devel@lists.xen.org, Ian.Campbell@citrix.com
Subject: Re: [PATCH v4 3/9] xen/arm: Implement set_memory_map hypercall for arm
Date: Fri, 01 Nov 2013 13:51:31 +0400 [thread overview]
Message-ID: <527379A3.5060702@samsung.com> (raw)
In-Reply-To: <1383297292.672.5.camel@kazak.uk.xensource.com>
01.11.2013 13:14, Ian Campbell пишет:
> On Thu, 2013-10-31 at 12:56 +0400, Eugene Fedotov wrote:
>> Can we create new DOMCTL hypercall for get/set memory map?
> You could but do you really need it? The guest memory map is pretty much
> static apart from RAM size and in the next version of my "xen: arm:
> 64-bit guest support and domU FDT autogeneration" series all the
> relevant #defines should be available to the toolstack as well as the
> hypervisor (and if not, we can fix that).
>
> Any get/set memory map calls can be deferred until there is a need for a
> more dynamic guest layout IMHO.
>
> Ian.
>
So it is not yet upstreamed: "xen: arm: 64-bit guest support and domU
FDT autogeneration" ?
As to current patch series, how do the hypervisor acquire RAM size (and
base) in current upstream? (since only toolstack knows it yet, or I
missed something).
Best regards,
Evgeny.
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next prev parent reply other threads:[~2013-11-01 9:51 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-04 4:43 [PATCH v4 0/9] xen/arm: live migration support in arndale board Jaeyong Yoo
2013-10-04 4:43 ` [PATCH v4 1/9] xen/arm: Implement hvm save and restore Jaeyong Yoo
2013-10-07 12:49 ` Julien Grall
2013-10-04 4:43 ` [PATCH v4 2/9] xen/arm: Add more registers for saving and restoring vcpu registers Jaeyong Yoo
2013-10-10 10:40 ` Ian Campbell
2013-10-11 8:30 ` Jaeyong Yoo
2013-10-11 8:43 ` Ian Campbell
2013-10-11 10:22 ` Tim Deegan
2013-10-11 10:25 ` Ian Campbell
2013-10-14 4:39 ` Jaeyong Yoo
2013-10-17 2:14 ` Jaeyong Yoo
2013-10-17 10:01 ` Ian Campbell
2013-10-04 4:43 ` [PATCH v4 3/9] xen/arm: Implement set_memory_map hypercall for arm Jaeyong Yoo
2013-10-10 10:56 ` Ian Campbell
2013-10-11 10:06 ` Eugene Fedotov
2013-10-11 10:09 ` Ian Campbell
2013-10-11 10:18 ` Tim Deegan
2013-10-31 8:56 ` Eugene Fedotov
2013-11-01 9:04 ` Ian Campbell
2013-11-01 9:14 ` Ian Campbell
2013-11-01 9:51 ` Eugene Fedotov [this message]
2013-11-01 9:48 ` Ian Campbell
2013-11-01 10:08 ` Eugene Fedotov
2013-11-01 10:30 ` Ian Campbell
2013-10-04 4:44 ` [PATCH v4 4/9] xen/arm: Implement get_maximum_gpfn " Jaeyong Yoo
2013-10-04 4:44 ` [PATCH v4 5/9] xen/arm: Implement modify_returncode Jaeyong Yoo
2013-10-04 4:44 ` [PATCH v4 6/9] xen/arm: Fixing clear_guest_offset macro Jaeyong Yoo
2013-10-07 12:53 ` Julien Grall
2013-10-10 12:00 ` Ian Campbell
2013-10-04 4:44 ` [PATCH v4 7/9] xen/arm: Implement virtual-linear page table for guest p2m mapping in live migration Jaeyong Yoo
2013-10-16 12:50 ` Ian Campbell
2013-10-17 8:58 ` Jaeyong Yoo
2013-10-17 10:06 ` Ian Campbell
2013-10-17 10:25 ` Jaeyong Yoo
2013-10-04 4:44 ` [PATCH v4 8/9] xen/arm: Implement hypercall for dirty page tracing Jaeyong Yoo
2013-10-07 13:02 ` Julien Grall
2013-10-07 15:51 ` Eugene Fedotov
2013-10-10 14:10 ` Julien Grall
2013-10-16 13:44 ` Ian Campbell
2013-10-17 10:12 ` Jaeyong Yoo
2013-10-17 10:30 ` Ian Campbell
2013-10-17 11:05 ` Jaeyong Yoo
2013-10-17 11:47 ` Ian Campbell
2013-10-18 4:17 ` Jaeyong Yoo
2013-10-18 9:11 ` Ian Campbell
2013-10-04 4:44 ` [PATCH v4 9/9] xen/arm: Implement toolstack for xl restore/save and migrate Jaeyong Yoo
2013-10-16 13:55 ` Ian Campbell
2013-10-17 10:14 ` Jaeyong Yoo
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