Defined in 1 files as a variable:
Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 9 files:
- drivers/accel/amdxdna/aie2_message.c
- drivers/accel/amdxdna/aie2_pci.h, line 138
- drivers/net/ethernet/8390/mac8390.c
- drivers/net/ethernet/google/gve/gve_rx.c
- drivers/net/ethernet/natsemi/macsonic.c
- drivers/nubus/nubus.c, line 757
- drivers/nubus/proc.c, line 44
- drivers/video/fbdev/macfb.c
- kernel/dma/swiotlb.c
Smatch caller information:
kernel/dma/swiotlb.c swiotlb_alloc() -> slot_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | start | 0,4096-s64max |
| PARAM_VALUE | 1 | idx | 0-s32max |
| DATA_SOURCE | 1 | idx | r swiotlb_find_slots |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | start | unit_byte |
kernel/dma/swiotlb.c swiotlb_search_pool_area() -> slot_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | start | $4 [m] |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &area->lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct io_tlb_area)->lock |
kernel/dma/swiotlb.c swiotlb_tbl_map_single() -> slot_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 1 | idx | 1 |
| DATA_SOURCE | 0 | start | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | start | 0-u64max |
| UNITS | 0 | start | unit_byte |
kernel/dma/swiotlb.c swiotlb_tbl_map_single() -> slot_addr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | start | 0,4096-s64max |
| PARAM_VALUE | 1 | idx | 0-s32max,18446744071562067968-u64max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | start | unit_byte |