From: Bharata B Rao <bharata@linux.vnet.ibm.com>
To: qemu-devel@nongnu.org
Cc: qemu-ppc@nongnu.org, david@gibson.dropbear.id.au,
sam.bobroff@au1.ibm.com, rnsastry@linux.vnet.ibm.com,
Bharata B Rao <bharata@linux.vnet.ibm.com>
Subject: [Qemu-devel] [RFC PATCH 0/2] ppc/spapr: Fix migration of radix guests
Date: Mon, 8 May 2017 14:36:15 +0530 [thread overview]
Message-ID: <1494234377-1773-1-git-send-email-bharata@linux.vnet.ibm.com> (raw)
Migrating radix guests fails with the following error on the target
side:
qemu-system-ppc64: htab_load() bad index 2113929216 (5378+0 entries) in htab stream (htab_shift=0)
qemu-system-ppc64: error while loading state for instance 0x0 of device 'spapr/htab'
qemu-system-ppc64: load of migration failed: Invalid argument
Fix this by not registering htab savevm handler for radix case.
Patches apply against ppc-for-2.10 branch of dwg's tree.
Bharata B Rao (2):
spapr: Make h_register_process_table hcall flags global
spapr: Fix migration of Radix guests
hw/ppc/spapr.c | 18 +++++++++++++++---
hw/ppc/spapr_hcall.c | 36 +++++++++++++++++++-----------------
include/hw/ppc/spapr.h | 13 +++++++++++++
3 files changed, 47 insertions(+), 20 deletions(-)
--
2.7.4
next reply other threads:[~2017-05-08 10:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-08 9:06 Bharata B Rao [this message]
2017-05-08 9:06 ` [Qemu-devel] [RFC PATCH 1/2] spapr: Make h_register_process_table hcall flags global Bharata B Rao
2017-05-11 0:14 ` David Gibson
2017-05-08 9:06 ` [Qemu-devel] [RFC PATCH 2/2] spapr: Fix migration of Radix guests Bharata B Rao
2017-05-11 1:02 ` David Gibson
2017-05-17 3:42 ` Bharata B Rao
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