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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

arch/x86/kvm/i8254.c kvm_pit_load_count() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.channels 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 channel 0-2
DATA_SOURCE 0 pit $0
DATA_SOURCE 1 channel $1
DATA_SOURCE 2 val $2
FUZZY_MAX 1 channel 2
NOCHECK_CALL
USER_DATA 0 pit->pit_state.flags 0-u32max
USER_DATA 0 pit->pit_state.irq_ack.counter 1
USER_DATA 0 pit->pit_state.pending.counter 0
USER_DATA 0 pit->pit_state.period 1-u16max[c]
LOCK2 &kvm->lock
LOCK2 0 &pit->pit_state.lock
TYPE_LOCK (struct kvm)->lock
TYPE_LOCK (struct kvm_kpit_state)->lock

arch/x86/kvm/i8254.c kvm_pit_load_count() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 1-u64max
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 channel 0-2
DATA_SOURCE 0 pit $0
DATA_SOURCE 1 channel $1
DATA_SOURCE 2 val $2
FUZZY_MAX 1 channel 2
NOCHECK_CALL
USER_DATA 0 pit->pit_state.flags 0-u32max
USER_DATA 0 pit->pit_state.irq_ack.counter 1
USER_DATA 0 pit->pit_state.pending.counter 0
USER_DATA 0 pit->pit_state.period 1-u16max[c]
LOCK2 &kvm->lock
LOCK2 0 &pit->pit_state.lock
TYPE_LOCK (struct kvm)->lock
TYPE_LOCK (struct kvm_kpit_state)->lock

arch/x86/kvm/i8254.c kvm_pit_reset() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 4096-ptr_max
PARAM_VALUE 0 pit->kvm 4096-ptr_max
PARAM_VALUE 0 pit->kvm->arch.irqchip_mode 1
PARAM_VALUE 0 pit->kvm->arch.vpit 0
PARAM_VALUE 0 pit->kvm->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->kvm->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->kvm->lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->kvm->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 pit->mask_notifier.func 171828630519672832
PARAM_VALUE 0 pit->pit_state.channels 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.flags 0
PARAM_VALUE 0 pit->pit_state.irq_ack_notifier.gsi 0
PARAM_VALUE 0 pit->pit_state.irq_ack_notifier.irq_acked 4398292512939687936
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0
PARAM_VALUE 0 pit->pit_state.lock.magic 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0
PARAM_VALUE 0 pit->pit_state.lock.owner.counter 0
PARAM_VALUE 0 pit->worker 4096-ptr_max
PARAM_VALUE 0 pit->worker->current_work 0
PARAM_VALUE 0 pit->worker->delayed_work_list.next 4096-ptr_max
PARAM_VALUE 0 pit->worker->delayed_work_list.prev 4096-ptr_max
PARAM_VALUE 0 pit->worker->flags 0
PARAM_VALUE 0 pit->worker->lock.magic 3735899821
PARAM_VALUE 0 pit->worker->lock.owner (-1)
PARAM_VALUE 0 pit->worker->lock.owner_cpu u32max
PARAM_VALUE 0 pit->worker->lock.raw_lock.locked 0
PARAM_VALUE 0 pit->worker->lock.raw_lock.pending 0
PARAM_VALUE 0 pit->worker->lock.raw_lock.tail 0
PARAM_VALUE 0 pit->worker->lock.raw_lock.val.counter 0
PARAM_VALUE 0 pit->worker->task 4096-ptr_max
PARAM_VALUE 0 pit->worker->work_list.next 4096-ptr_max
PARAM_VALUE 0 pit->worker->work_list.prev 4096-ptr_max
PARAM_VALUE 1 channel 0-2
PARAM_VALUE 2 val 0
BUF_SIZE 0 pit 472
BUF_SIZE 0 pit->kvm s32min-(-2),1-s32max
BUF_SIZE 0 pit->worker (-1),128
DATA_SOURCE 0 pit $0
MEM_ZERO 0 &pit->expired
NOCHECK_CALL
LOCK2 &kvm->lock
TYPE_LOCK (struct kvm)->lock

arch/x86/kvm/i8254.c pit_ioport_write() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.channels 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 channel 0-2
PARAM_VALUE 2 val 0-255
DATA_SOURCE 0 pit r dev_to_pit
DATA_SOURCE 1 channel $2 [m]
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
NOCHECK_CALL
USER_DATA 2 val 0-255[c]
NO_OVERFLOW_SIMPLE 1 channel
LOCK2 &pit_state->lock
TYPE_LOCK (struct kvm_kpit_state)->lock

arch/x86/kvm/i8254.c pit_ioport_write() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.channels 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 channel 0-2
PARAM_VALUE 2 val 0,256-65280
DATA_SOURCE 0 pit r dev_to_pit
DATA_SOURCE 1 channel $2 [m]
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
BIT_INFO 2 val 0x0,0xff00
NOCHECK_CALL
USER_DATA 2 val 0,256-65280[c]
NO_OVERFLOW_SIMPLE 1 channel
LOCK2 &pit_state->lock
TYPE_LOCK (struct kvm_kpit_state)->lock

arch/x86/kvm/i8254.c pit_ioport_write() -> pit_load_count()

Type Parameter Key Value
PARAM_VALUE 0 pit 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.channels 4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pit->pit_state.lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pit->pit_state.lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner (-1)
PARAM_VALUE 0 pit->pit_state.lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 channel 0-2
PARAM_VALUE 2 val 0-u16max
DATA_SOURCE 0 pit r dev_to_pit
DATA_SOURCE 1 channel $2 [m]
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
BIT_INFO 0 pit 0x6186aad945f40000,0xffffffffffffffff
NOCHECK_CALL
USER_DATA 2 val 0-u16max[c]
NO_OVERFLOW_SIMPLE 1 channel
LOCK2 &pit_state->lock
TYPE_LOCK (struct kvm_kpit_state)->lock