diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/block/blockjob.h | 8 | ||||
| -rw-r--r-- | include/exec/exec-all.h | 3 | ||||
| -rw-r--r-- | include/hw/virtio/virtio-gpu.h | 3 | ||||
| -rw-r--r-- | include/migration/migration.h | 7 | ||||
| -rw-r--r-- | include/migration/qemu-file.h | 14 | ||||
| -rw-r--r-- | include/migration/vmstate.h | 2 | ||||
| -rw-r--r-- | include/sysemu/sysemu.h | 1 |
7 files changed, 29 insertions, 9 deletions
diff --git a/include/block/blockjob.h b/include/block/blockjob.h index 57d8ef1..dd9d5e6 100644 --- a/include/block/blockjob.h +++ b/include/block/blockjob.h @@ -166,6 +166,14 @@ void block_job_sleep_ns(BlockJob *job, QEMUClockType type, int64_t ns); void block_job_yield(BlockJob *job); /** + * block_job_release: + * @bs: The block device. + * + * Release job resources when an error occurred or job completed. + */ +void block_job_release(BlockDriverState *bs); + +/** * block_job_completed: * @job: The job being completed. * @ret: The status code. diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h index d678114..2e74760 100644 --- a/include/exec/exec-all.h +++ b/include/exec/exec-all.h @@ -365,4 +365,7 @@ static inline bool cpu_can_do_io(CPUState *cpu) return cpu->can_do_io != 0; } +#if !defined(CONFIG_USER_ONLY) +void migration_bitmap_extend(ram_addr_t old, ram_addr_t new); +#endif #endif diff --git a/include/hw/virtio/virtio-gpu.h b/include/hw/virtio/virtio-gpu.h index b8c9244..8896761 100644 --- a/include/hw/virtio/virtio-gpu.h +++ b/include/hw/virtio/virtio-gpu.h @@ -112,9 +112,6 @@ extern const GraphicHwOps virtio_gpu_ops; VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, false), \ DEFINE_PROP_UINT32("vectors", _state, nvectors, 3) -#define DEFINE_VIRTIO_GPU_PROPERTIES(_state, _conf_field) \ - DEFINE_PROP_UINT32("max_outputs", _state, _conf_field.max_outputs, 1) - #define VIRTIO_GPU_FILL_CMD(out) do { \ size_t s; \ s = iov_to_buf(cmd->elem.out_sg, cmd->elem.out_num, 0, \ diff --git a/include/migration/migration.h b/include/migration/migration.h index 9387c8c..b2711ef 100644 --- a/include/migration/migration.h +++ b/include/migration/migration.h @@ -34,6 +34,7 @@ #define QEMU_VM_SECTION_FULL 0x04 #define QEMU_VM_SUBSECTION 0x05 #define QEMU_VM_VMDESCRIPTION 0x06 +#define QEMU_VM_CONFIGURATION 0x07 #define QEMU_VM_SECTION_FOOTER 0x7e struct MigrationParams { @@ -176,10 +177,11 @@ bool migrate_use_compression(void); int migrate_compress_level(void); int migrate_compress_threads(void); int migrate_decompress_threads(void); +bool migrate_use_events(void); void ram_control_before_iterate(QEMUFile *f, uint64_t flags); void ram_control_after_iterate(QEMUFile *f, uint64_t flags); -void ram_control_load_hook(QEMUFile *f, uint64_t flags); +void ram_control_load_hook(QEMUFile *f, uint64_t flags, void *data); /* Whenever this is found in the data stream, the flags * will be passed to ram_control_load_hook in the incoming-migration @@ -197,4 +199,7 @@ size_t ram_control_save_page(QEMUFile *f, ram_addr_t block_offset, void ram_mig_init(void); void savevm_skip_section_footers(void); +void register_global_state(void); +void global_state_set_optional(void); +void savevm_skip_configuration(void); #endif diff --git a/include/migration/qemu-file.h b/include/migration/qemu-file.h index 4f67d79..ea49f33 100644 --- a/include/migration/qemu-file.h +++ b/include/migration/qemu-file.h @@ -63,16 +63,20 @@ typedef ssize_t (QEMUFileWritevBufferFunc)(void *opaque, struct iovec *iov, /* * This function provides hooks around different * stages of RAM migration. + * 'opaque' is the backend specific data in QEMUFile + * 'data' is call specific data associated with the 'flags' value */ -typedef int (QEMURamHookFunc)(QEMUFile *f, void *opaque, uint64_t flags); +typedef int (QEMURamHookFunc)(QEMUFile *f, void *opaque, uint64_t flags, + void *data); /* * Constants used by ram_control_* hooks */ -#define RAM_CONTROL_SETUP 0 -#define RAM_CONTROL_ROUND 1 -#define RAM_CONTROL_HOOK 2 -#define RAM_CONTROL_FINISH 3 +#define RAM_CONTROL_SETUP 0 +#define RAM_CONTROL_ROUND 1 +#define RAM_CONTROL_HOOK 2 +#define RAM_CONTROL_FINISH 3 +#define RAM_CONTROL_BLOCK_REG 4 /* * This function allows override of where the RAM page diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 0695d7c..f51ff69 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -820,6 +820,8 @@ int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd, void vmstate_save_state(QEMUFile *f, const VMStateDescription *vmsd, void *opaque, QJSON *vmdesc); +bool vmstate_save_needed(const VMStateDescription *vmsd, void *opaque); + int vmstate_register_with_alias_id(DeviceState *dev, int instance_id, const VMStateDescription *vmsd, void *base, int alias_id, diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h index df80951..44570d1 100644 --- a/include/sysemu/sysemu.h +++ b/include/sysemu/sysemu.h @@ -28,6 +28,7 @@ bool runstate_check(RunState state); void runstate_set(RunState new_state); int runstate_is_running(void); bool runstate_needs_reset(void); +bool runstate_store(char *str, size_t size); typedef struct vm_change_state_entry VMChangeStateEntry; typedef void VMChangeStateHandler(void *opaque, int running, RunState state); |
