[Qemu-devel] [RFC PATCH 0/2] ppc/spapr: Fix migration of radix guests

[Bharata B Rao]

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