Defined in 1 files as a macro:
Defined in 1 files as a function:
Referenced in 24 files:
- drivers/firewire/ohci.c
- drivers/media/platform/ti/omap3isp/ispstat.c, line 94
- drivers/net/ethernet/amd/xgbe/xgbe-drv.c
- drivers/net/ethernet/aquantia/atlantic/aq_ring.c
- drivers/net/ethernet/engleder/tsnep_main.c, line 1495
- drivers/net/ethernet/freescale/enetc/enetc.c, line 1460
- drivers/net/ethernet/freescale/gianfar.c, line 2385
- drivers/net/ethernet/google/gve/gve_rx_dqo.c, line 801
- drivers/net/ethernet/intel/fm10k/fm10k_main.c, line 333
- drivers/net/ethernet/intel/i40e/i40e_txrx.c
- drivers/net/ethernet/intel/igb/igb_main.c
- drivers/net/ethernet/intel/igc/igc_main.c
- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
- drivers/net/ethernet/marvell/mvneta.c, line 2594
- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c, line 3951
- drivers/net/ethernet/mellanox/mlx4/en_rx.c, line 457
- drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
- drivers/net/ethernet/meta/fbnic/fbnic_txrx.c, line 984
- drivers/net/ethernet/mscc/ocelot_fdma.c, line 334
- drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
- drivers/net/ethernet/wangxun/libwx/wx_lib.c
- drivers/virtio/virtio_ring.c, line 3953
- include/net/page_pool/helpers.h, line 454
Smatch caller information:
drivers/net/ethernet/freescale/enetc/enetc.c enetc_get_rx_buff() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 3 | size | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/huawei/hinic3/hinic3_rx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->iommu_group->default_domain | 0-s64max |
| PARAM_VALUE | 2 | offset | 0-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/synopsys/dwc-xlgmac-net.c xlgmac_create_skb() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/synopsys/dwc-xlgmac-net.c xlgmac_create_skb() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->flags | 4096-ptr_max |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/synopsys/dwc-xlgmac-net.c xlgmac_rx_poll() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/idpf/idpf_singleq_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 1-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/virtio/virtio_ring.c virtqueue_map_sync_single_range_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 2 | offset | $2 |
| DATA_SOURCE | 3 | size | $3 |
| DATA_SOURCE | 4 | dir | $4 |
| NOCHECK_CALL |
drivers/net/ethernet/microsoft/mana/mana_en.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 0 | dev->kobj.release.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | dev->kobj.release.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | dev->kobj.release.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 1-u16max |
| CAPPED_DATA | 0 | dev->iommu_group->default_domain | 1 |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/broadcom/bnxt/bnxt.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 2 | offset | 0-u32max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c mvpp2_rx() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 0-1099511627775 |
| PARAM_VALUE | 2 | offset | 224 |
| PARAM_VALUE | 3 | size | 0-u16max |
| DATA_SOURCE | 1 | addr | r mvpp2_rxdesc_dma_addr_get |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | dev | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/mellanox/mlxsw/pci.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 0-u16max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| FUZZY_MAX | 3 | size | 3712 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/marvell/mvneta.c mvneta_rx_hwbm() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | offset | 66 |
| PARAM_VALUE | 3 | size | 0-65529,18446744073709551610-u64max |
| PARAM_VALUE | 4 | dir | 2 |
| CAPPED_DATA | 3 | size | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/aquantia/atlantic/aq_ring.c __aq_ring_rx_clean() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
drivers/net/ethernet/aquantia/atlantic/aq_ring.c __aq_ring_rx_clean() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
drivers/net/ethernet/aquantia/atlantic/aq_ring.c __aq_ring_xdp_clean() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
drivers/net/ethernet/aquantia/atlantic/aq_ring.c aq_add_rx_fragment() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->flags | 4096-ptr_max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | dev | unit_byte |
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/iavf/iavf_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 1-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_clean_rx_ring_page_shared() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1664,2048,3072 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/igc/igc_main.c igc_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $1 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/mellanox/mlx4/en_rx.c mlx4_en_complete_rx_desc() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 0-u16max,18446744071562067968-u64max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | r page_pool_get_dma_addr |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_poll() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 256 |
| PARAM_VALUE | 3 | size | 0-16383 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/fm10k/fm10k_main.c fm10k_fetch_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 0-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/ice/ice_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 1-u16max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_clean_rx_ring() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1536,2048,3072 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_dma_sync_frag() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 3 | size | 0-u32max |
| PARAM_VALUE | 4 | dir | 2 |
| CAPPED_DATA | 2 | offset | 1 |
| CAPPED_DATA | 2 | offset | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_dma_sync_frag() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 0-u32max |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ixgbe_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 3 | size | 1-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/broadcom/bnge/bnge_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 4096 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igb/igb_main.c igb_clean_rx_ring() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1536,2048,3072 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/igb/igb_main.c igb_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
51e6ac3d6061642e __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 0-16383 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
51e6ac3d6061642e gve_dma_sync() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 0 |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/firewire/ohci.c flush_ir_buffer_fill() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 0,4096-4294963200 |
| PARAM_VALUE | 2 | offset | 0-4095 |
| PARAM_VALUE | 3 | size | 1-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| BIT_INFO | 1 | addr | 0x0,0xfffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
drivers/firewire/ohci.c handle_ir_buffer_fill() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 0,4096-4294963200 |
| PARAM_VALUE | 2 | offset | 0-4095 |
| PARAM_VALUE | 3 | size | 0-u16max,4294901761-u32max |
| PARAM_VALUE | 4 | dir | 2 |
| FUZZY_MAX | 3 | size | 1 |
| BIT_INFO | 1 | addr | 0x0,0xfffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
drivers/firewire/ohci.c handle_ir_packet_per_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 0,4096-4294963200 |
| PARAM_VALUE | 2 | offset | 0-4095 |
| PARAM_VALUE | 3 | size | 0-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| BIT_INFO | 1 | addr | 0x0,0xfffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
drivers/firewire/ohci.c sync_it_packet_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | addr | 0,4096-4294963200 |
| PARAM_VALUE | 2 | offset | 0-4095 |
| PARAM_VALUE | 3 | size | 0-u16max |
| PARAM_VALUE | 4 | dir | 1 |
| BIT_INFO | 1 | addr | 0x0,0xfffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
drivers/net/ethernet/wangxun/libwx/wx_lib.c wx_clean_rx_ring() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/wangxun/libwx/wx_lib.c wx_dma_sync_frag() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 0-u32max |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/wangxun/libwx/wx_lib.c wx_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 0-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/meta/fbnic/fbnic_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/meta/fbnic/fbnic_txrx.c fbnic_pkt_prepare() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/amd/xgbe/xgbe-drv.c xgbe_create_skb() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/amd/xgbe/xgbe-drv.c xgbe_rx_poll() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/mscc/ocelot_fdma.c ocelot_fdma_get_skb() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 2048 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/freescale/gianfar.c gfar_get_next_rxbuff() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 2048 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/virtio_net.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->can_grow | 0-1 |
| PARAM_VALUE | 2 | offset | 0-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 3 | size | 0-u32max |
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/i40e/i40e_txrx.c i40e_clean_rx_ring() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
drivers/net/ethernet/intel/i40e/i40e_txrx.c i40e_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1-u32max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $1 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| UNITS | 1 | addr | unit_byte |
| UNITS | 2 | offset | unit_byte |
drivers/net/ethernet/broadcom/genet/bcmgenet.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_pools.next->prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | dev->iommu->pci_32bit_workaround | 0-1 |
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 2048 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c ixgbevf_clean_rx_ring() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1664,2048,3072 |
| PARAM_VALUE | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c ixgbevf_get_rx_buffer() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 1-u16max |
| PARAM_VALUE | 4 | dir | 2 |
| DATA_SOURCE | 3 | size | $1 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/net/ethernet/pensando/ionic/ionic_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/idpf/idpf_txrx.c __page_pool_dma_sync_for_cpu() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-u32max |
| PARAM_VALUE | 3 | size | 1-u32max |
| DATA_SOURCE | 1 | addr | $1 |
| DATA_SOURCE | 3 | size | $3 |
| FUZZY_MAX | 3 | size | 14 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | offset | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c mlx5e_shampo_get_hdr() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-3840 |
| PARAM_VALUE | 3 | size | 0-s32max,18446744071562067968-u64max |
| DATA_SOURCE | 3 | size | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c mlx5e_skb_from_cqe_linear() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | addr | r page_pool_get_dma_addr_netmem |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c mlx5e_skb_from_cqe_mpwrq_linear() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | size | 320,384-131392 |
| CAPPED_DATA | 2 | offset | 1 |
| DATA_SOURCE | 1 | addr | r page_pool_get_dma_addr_netmem |
| DATA_SOURCE | 2 | offset | $4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/net/ethernet/mellanox/mlx5/core/en_rx.c mlx5e_skb_from_cqe_nonlinear() -> dma_sync_single_range_for_cpu()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 1 | addr | r page_pool_get_dma_addr_netmem |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 3 | size | unit_byte |
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | bh |
drivers/media/platform/ti/omap3isp/ispstat.c __isp_stat_buf_sync_magic() -> __isp_stat_buf_sync_magic param 4()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0 |
| PARAM_VALUE | 3 | size | 16 |
| PARAM_VALUE | 4 | dir | 0,2 |
| DATA_SOURCE | 4 | dir | $3 |
| HARD_MAX | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &stat->isp->stat_lock | ||
| HALF_LOCKED2 | &stat->ioctl_lock | ||
| HALF_LOCKED2 | irqflags | ||
| TYPE_LOCK | (struct isp_device)->stat_lock |
drivers/media/platform/ti/omap3isp/ispstat.c __isp_stat_buf_sync_magic() -> __isp_stat_buf_sync_magic param 4()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | offset | 0-4095 |
| PARAM_VALUE | 3 | size | 16 |
| PARAM_VALUE | 4 | dir | 0,2 |
| CAPPED_DATA | 4 | dir | 1 |
| DATA_SOURCE | 4 | dir | $3 |
| HARD_MAX | 4 | dir | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &stat->isp->stat_lock | ||
| HALF_LOCKED2 | &stat->ioctl_lock | ||
| HALF_LOCKED2 | irqflags | ||
| TYPE_LOCK | (struct isp_device)->stat_lock |