hw/hfi1/vnic_sdma.c

49  * This file contains HFI1 support for VNIC SDMA functionality
52 #include "sdma.h"
63  * @txreq: sdma transmit request
64  * @sdma: vnic sdma pointer
72 	struct hfi1_vnic_sdma   *sdma;  member
84 	struct hfi1_vnic_sdma *vnic_sdma = tx->sdma;  in vnic_sdma_complete()
171 	struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[q_idx];  in hfi1_vnic_send_dma()
188 	tx->sdma = vnic_sdma;  in hfi1_vnic_send_dma()
198 	/* When -ECOMM, sdma callback will be called with ABORT status */  in hfi1_vnic_send_dma()
220  * hfi1_vnic_sdma_sleep - vnic sdma sleep function
223  * sdma descriptors available to send the packet. It adds Tx queue's wait
224  * structure to sdma engine's dmawait list to be woken up when descriptors
252  * hfi1_vnic_sdma_wakeup - vnic sdma wakeup function
254  * This function gets called when SDMA descriptors becomes available and Tx
255  * queue's wait structure was previously added to sdma engine's dmawait list.
272 	struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[q_idx];  in hfi1_vnic_sdma_write_avail()
282 		struct hfi1_vnic_sdma *vnic_sdma = &vinfo->sdma[i];  in hfi1_vnic_sdma_init()