Defined in 2 files as a function:
- include/net/xdp_sock_drv.h, line 106 (as a function)
- include/net/xdp_sock_drv.h, line 438 (as a function)
Referenced in 13 files:
- drivers/net/ethernet/engleder/tsnep_main.c, line 1213
- drivers/net/ethernet/freescale/fec_main.c
- drivers/net/ethernet/google/gve/gve_buffer_mgmt_dqo.c, line 314
- drivers/net/ethernet/intel/i40e/i40e_xsk.c, line 259
- drivers/net/ethernet/intel/ice/ice_xsk.c
- drivers/net/ethernet/intel/igb/igb_xsk.c, line 189
- drivers/net/ethernet/intel/igc/igc_main.c, line 2342
- drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c, line 174
- drivers/net/ethernet/marvell/octeontx2/nic/otx2_xsk.c
- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
- drivers/net/ethernet/ti/icssg/icssg_common.c, line 872
- drivers/net/virtio_net.c, line 1355
- include/net/libeth/xsk.h
Smatch caller information:
drivers/net/ethernet/intel/idpf/xsk.c idpf_xskfqe_init() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/intel/ice/ice_xsk.c ice_fill_rx_descs() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/intel/ice/ice_xsk.c ice_xmit_xdp_tx_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 0,4096-ptr_max |
| BUF_SIZE | 0 | xdp | (-1),56 |
| BUF_SIZE | 0 | xdp | (-1),56 |
| DATA_SOURCE | 0 | xdp | $0 [m] |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/intel/igc/igc_main.c igc_alloc_rx_buffers_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/intel/i40e/i40e_xsk.c i40e_alloc_rx_buffers_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/engleder/tsnep_main.c tsnep_rx_set_xdp() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | xdp | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c stmmac_alloc_rx_buffers_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c stmmac_rx_refill_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 1-u64max |
| BUF_SIZE | 0 | xdp | (-1),56 |
| BUF_SIZE | 0 | xdp | (-1),56 |
| RX_PATH |
drivers/net/ethernet/google/gve/gve_buffer_mgmt_dqo.c gve_alloc_buffer() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/intel/igb/igb_xsk.c igb_fill_rx_descs() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c ixgbe_alloc_rx_buffers_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/freescale/fec_main.c fec_alloc_rxq_buffers_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ndev->ethtool->rss_lock | ||
| HALF_LOCKED2 | &ndev->lock |
drivers/net/ethernet/freescale/fec_main.c fec_enet_update_cbd_zc() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/ethernet/freescale/fec_main.c fec_init_rxq_bd_buffers() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &xs->mutex | ||
| HALF_LOCKED2 | global &rtnl_mutex |
drivers/net/virtio_net.c virtnet_add_recvbuf_xsk() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/ethernet/marvell/octeontx2/nic/otx2_xsk.c otx2_xsk_pool_alloc_buf() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pfvf->mbox.lock | ||
| HALF_LOCKED2 | &pfvf->qos.qos_lock | ||
| HALF_LOCKED2 | bh |
drivers/net/ethernet/marvell/octeontx2/nic/otx2_xsk.c otx2_xsk_pool_alloc_buf() -> xsk_buff_xdp_get_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | xdp | 4096-ptr_max |
| BUF_SIZE | 0 | xdp | 56 |
| DATA_SOURCE | 0 | xdp | r xsk_buff_alloc |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pfvf->mbox.lock | ||
| HALF_LOCKED2 | &pfvf->qos.qos_lock | ||
| HALF_LOCKED2 | bh |