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| author | Thomas Huth <thuth@linux.vnet.ibm.com> | 2014-09-30 10:58:42 +0200 |
|---|---|---|
| committer | Cornelia Huck <cornelia.huck@de.ibm.com> | 2014-10-10 13:31:51 +0200 |
| commit | ef1df13087768c0ab4010355595b0e3dd91bbd3c (patch) | |
| tree | 978d06e47080abb764f8f42d22f5157f64984ee1 /target-s390x/cpu-qom.h | |
| parent | 71dd7e69b30dc5024a8d891e7011173a81fe7a72 (diff) | |
| download | qemu-ef1df13087768c0ab4010355595b0e3dd91bbd3c.zip qemu-ef1df13087768c0ab4010355595b0e3dd91bbd3c.tar.gz qemu-ef1df13087768c0ab4010355595b0e3dd91bbd3c.tar.bz2 | |
s390x/migration: migrate CPU state
This patch provides the cpu save information for dumps and later life
migration and enables migration of the CPU state. The code is based on
earlier work from Christian Borntraeger and Jason Herne.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
[provide cpu_post_load()]
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
CC: Andreas Faerber <afaerber@suse.de>
CC: Christian Borntraeger <borntraeger@de.ibm.com>
CC: Jason J. Herne <jjherne@us.ibm.com>
Tested-by: Christian Borntraeger <borntraeger@de.ibm.com>
[Cornelia Huck: tweaked cpu_post_load() comment]
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'target-s390x/cpu-qom.h')
| -rw-r--r-- | target-s390x/cpu-qom.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/target-s390x/cpu-qom.h b/target-s390x/cpu-qom.h index 4f7d4cb..8b376df 100644 --- a/target-s390x/cpu-qom.h +++ b/target-s390x/cpu-qom.h @@ -77,6 +77,10 @@ static inline S390CPU *s390_env_get_cpu(CPUS390XState *env) #define ENV_OFFSET offsetof(S390CPU, env) +#ifndef CONFIG_USER_ONLY +extern const struct VMStateDescription vmstate_s390_cpu; +#endif + void s390_cpu_do_interrupt(CPUState *cpu); bool s390_cpu_exec_interrupt(CPUState *cpu, int int_req); void s390_cpu_dump_state(CPUState *cpu, FILE *f, fprintf_function cpu_fprintf, |