Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kvm/i8254.c pit_ioport_read() -> pit_get_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 | r dev_to_pit |
| DATA_SOURCE | 1 | channel | $2 [m] |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| NO_OVERFLOW_SIMPLE | 1 | channel | |
| LOCK2 | &pit_state->lock | ||
| TYPE_LOCK | (struct kvm_kpit_state)->lock |
arch/x86/kvm/i8254.c pit_ioport_read() -> pit_get_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 | r dev_to_pit |
| DATA_SOURCE | 1 | channel | $2 [m] |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| NO_OVERFLOW_SIMPLE | 1 | channel | |
| LOCK2 | &pit_state->lock | ||
| TYPE_LOCK | (struct kvm_kpit_state)->lock |
arch/x86/kvm/i8254.c pit_ioport_read() -> pit_get_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 | r dev_to_pit |
| DATA_SOURCE | 1 | channel | $2 [m] |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| NO_OVERFLOW_SIMPLE | 1 | channel | |
| LOCK2 | &pit_state->lock | ||
| TYPE_LOCK | (struct kvm_kpit_state)->lock |
arch/x86/kvm/i8254.c pit_ioport_read() -> pit_get_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 | r dev_to_pit |
| DATA_SOURCE | 1 | channel | $2 [m] |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| BIT_INFO | 0 | pit | 0x6186aad945f40000,0xffffffffffffffff |
| NO_OVERFLOW_SIMPLE | 1 | channel | |
| LOCK2 | &pit_state->lock | ||
| TYPE_LOCK | (struct kvm_kpit_state)->lock |
arch/x86/kvm/i8254.c pit_latch_count() -> pit_get_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 |
| BIT_INFO | 0 | pit | 0x7537ed130bd33000,0xffffffffffffffff |
| BIT_INFO | 0 | pit | 0x7537ed130bd33000,0xffffffffffffffff |
| USER_DATA | 1 | channel | 1-2[c] |
| LOCK2 | &pit_state->lock | ||
| TYPE_LOCK | (struct kvm_kpit_state)->lock |