From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Don Slutz <dslutz@verizon.com>, xen-devel@lists.xen.org
Cc: Wei Liu <wei.liu2@citrix.com>,
Ian Campbell <ian.campbell@citrix.com>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Ian Jackson <ian.jackson@eu.citrix.com>,
Shriram Rajagopalan <rshriram@cs.ubc.ca>,
Yang Hongyang <yanghy@cn.fujitsu.com>
Subject: Re: [PATCH 1/1] xc_domain_restore: Allow QEMU to increase memory
Date: Mon, 13 Apr 2015 17:25:21 +0100 [thread overview]
Message-ID: <552BEDF1.7070209@citrix.com> (raw)
In-Reply-To: <1428941353-18673-1-git-send-email-dslutz@verizon.com>
On 13/04/15 17:09, Don Slutz wrote:
> If QEMU has called on xc_domain_setmaxmem to add more memory for
> option ROMs, domain restore needs to also increase the memory.
>
> Signed-off-by: Don Slutz <dslutz@verizon.com>
hvmloader has no interaction with xc_domain_restore().
It is xl's job to propagate the current memory as part of migration. If
qemu has had to bump it up, this should be reflected in the domain
config file.
The migration path should not be hacked up to fix a higher level
toolstack bug.
~Andrew
next prev parent reply other threads:[~2015-04-13 16:25 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-13 16:09 [PATCH 1/1] xc_domain_restore: Allow QEMU to increase memory Don Slutz
2015-04-13 16:20 ` Wei Liu
2015-04-13 23:51 ` Don Slutz
2015-04-13 16:25 ` Andrew Cooper [this message]
2015-04-13 23:51 ` Don Slutz
2015-04-14 8:53 ` Wei Liu
2015-04-14 17:34 ` Don Slutz
2015-04-14 17:51 ` Wei Liu
2015-04-15 9:46 ` Stefano Stabellini
2015-04-15 10:09 ` Ian Campbell
2015-04-15 11:15 ` Hongyang Yang
2015-04-15 11:27 ` Stefano Stabellini
2015-04-15 11:56 ` Ian Campbell
2015-04-15 18:19 ` Don Slutz
2015-04-14 8:53 ` Andrew Cooper
2015-04-14 9:22 ` Hongyang Yang
2015-04-14 9:28 ` Andrew Cooper
2015-04-14 9:42 ` Hongyang Yang
2015-04-15 14:32 ` Ian Campbell
2015-04-15 20:41 ` Don Slutz
2015-04-14 9:29 ` Wei Liu
2015-04-14 9:40 ` Hongyang Yang
2015-04-14 9:52 ` Wei Liu
2015-04-14 17:43 ` Don Slutz
2015-04-14 17:54 ` Wei Liu
2015-04-14 22:06 ` [PATCH v2 1/1] tools: Handle xc_maxmem adjustments Don Slutz
2015-04-15 9:53 ` Andrew Cooper
2015-04-15 9:57 ` Stefano Stabellini
2015-04-15 10:03 ` Andrew Cooper
2015-04-15 10:21 ` George Dunlap
2015-04-15 11:48 ` Stefano Stabellini
2015-04-15 21:43 ` Don Slutz
2015-04-15 10:16 ` George Dunlap
2015-04-15 10:25 ` George Dunlap
2015-04-15 10:30 ` Andrew Cooper
2015-04-15 14:34 ` [PATCH 1/1] xc_domain_restore: Allow QEMU to increase memory Ian Campbell
2015-04-15 16:36 ` Wei Liu
2015-04-15 16:45 ` Ian Campbell
2015-04-15 16:52 ` Wei Liu
2015-04-15 18:24 ` Don Slutz
2015-04-16 9:00 ` Ian Campbell
2015-04-16 9:14 ` George Dunlap
2015-04-16 9:29 ` Ian Campbell
2015-04-14 3:46 ` Hongyang Yang
2015-04-14 8:46 ` Wei Liu
2015-04-15 14:30 ` Ian Campbell
2015-04-15 18:17 ` Don Slutz
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