From: Juergen Gross <jgross@suse.com>
To: linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com,
konrad.wilk@oracle.com, david.vrabel@citrix.com,
boris.ostrovsky@oracle.com, daniel.kiper@oracle.com,
pebolle@tiscali.nl
Cc: Juergen Gross <jgross@suse.com>
Subject: [Patch V2 0/2] xen: fix regressions regarding memory hotplug in pv domains
Date: Fri, 20 Mar 2015 13:55:37 +0100 [thread overview]
Message-ID: <1426856139-3359-1-git-send-email-jgross@suse.com> (raw)
Fix some regressions introduced in 3.16 and 3.19.
Changes in V2:
- use "range" in Kconfig instead of BUILD_BUG_ON_MSG() as suggested by
Boris Ostrovsky and Paul Bolle
- simplify ifdeffery regarding P2M_LIMIT in patch 1 as requested by David Vrabel
- changed test for failure of set_phys_to_machine() in patch 2 as requested
by David Vrabel and Daniel Kiper
- only call set_phys_to_machine() for pv domains as requested by Daniel Kiper
Juergen Gross (2):
xen: prepare p2m list for memory hotplug
xen: before ballooning hotplugged memory, set frames to invalid
arch/x86/xen/p2m.c | 10 +++++++++-
drivers/xen/Kconfig | 14 ++++++++++++++
drivers/xen/balloon.c | 13 +++++++++++++
3 files changed, 36 insertions(+), 1 deletion(-)
--
2.1.4
next reply other threads:[~2015-03-20 12:55 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-20 12:55 Juergen Gross [this message]
2015-03-20 12:55 ` [Patch V2 1/2] xen: prepare p2m list for memory hotplug Juergen Gross
2015-03-20 13:42 ` Daniel Kiper
2015-03-23 12:46 ` [Xen-devel] " David Vrabel
2015-03-23 14:29 ` Juergen Gross
2015-03-23 14:57 ` David Vrabel
2015-03-20 12:55 ` [Patch V2 2/2] xen: before ballooning hotplugged memory, set frames to invalid Juergen Gross
2015-03-20 13:44 ` Boris Ostrovsky
2015-03-20 14:35 ` Juergen Gross
2015-03-23 11:47 ` [Xen-devel] " David Vrabel
2015-03-20 13:46 ` Daniel Kiper
2015-03-20 14:27 ` Juergen Gross
2015-03-23 11:59 ` David Vrabel
2015-03-23 15:17 ` [Xen-devel] [Patch V2 0/2] xen: fix regressions regarding memory hotplug in pv domains David Vrabel
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