Alexey Kardashevskiy f58aa48314 spapr_nvram: Enable migration ... The only case when sPAPR NVRAM migrates now is if is backed by a file and copy-storage migration is performed. In other cases NVRAM does not migrate regardless whether it is backed by a file or not. This enables shadow copy of NVRAM in RAM which is read from a file (if used) and used for reads. Writes to NVRAM are mirrored to the file. This defines a VMSTATE descriptor for NVRAM device so the memory copy of NVRAM can migrate and be flushed to a backing file on the destination if one is specified. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Alexander Graf <agraf@suse.de>		2014-11-04 23:26:13 +01:00
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ds1225y.c	savevm: Remove all the unneeded version_minimum_id_old (rest)	2014-05-14 15:24:51 +02:00
eeprom93xx.c	savevm: Remove all the unneeded version_minimum_id_old (x86)	2014-06-16 04:55:26 +02:00
fw_cfg.c	fw_cfg: add fw_cfg_machine_reset function	2014-10-15 09:52:15 +02:00
mac_nvram.c	PPC: mac_nvram: Split NVRAM into OF and OSX parts	2014-09-08 12:50:52 +02:00
Makefile.objs	hw: move NVRAM interfaces to hw/nvram/, configure with default-configs/	2013-04-08 18:13:16 +02:00
spapr_nvram.c	spapr_nvram: Enable migration	2014-11-04 23:26:13 +01:00