Searched refs:dma_head (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/drivers/net/ethernet/intel/ice/ |
| D | ice_controlq.c | 150 cq->rq.dma_head = devm_kcalloc(ice_hw_to_dev(hw), cq->num_rq_entries, in ice_alloc_rq_bufs()
152 if (!cq->rq.dma_head) in ice_alloc_rq_bufs()
154 cq->rq.r.rq_bi = (struct ice_dma_mem *)cq->rq.dma_head; in ice_alloc_rq_bufs()
202 devm_kfree(ice_hw_to_dev(hw), cq->rq.dma_head); in ice_alloc_rq_bufs()
218 cq->sq.dma_head = devm_kcalloc(ice_hw_to_dev(hw), cq->num_sq_entries, in ice_alloc_sq_bufs()
220 if (!cq->sq.dma_head) in ice_alloc_sq_bufs()
222 cq->sq.r.sq_bi = (struct ice_dma_mem *)cq->sq.dma_head; in ice_alloc_sq_bufs()
248 devm_kfree(ice_hw_to_dev(hw), cq->sq.dma_head); in ice_alloc_sq_bufs()
272 devm_kfree(ice_hw_to_dev(hw), cq->rq.dma_head); in ice_free_rq_bufs()
300 devm_kfree(ice_hw_to_dev(hw), cq->sq.dma_head); in ice_free_sq_bufs()
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| D | ice_controlq.h | 37 void *dma_head; /* Virtual address to dma head */ member
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| /Linux-v4.19/drivers/net/ethernet/intel/i40evf/ |
| D | i40e_adminq.c | 127 ret_code = i40e_allocate_virt_mem(hw, &hw->aq.arq.dma_head, in i40e_alloc_arq_bufs()
131 hw->aq.arq.r.arq_bi = (struct i40e_dma_mem *)hw->aq.arq.dma_head.va; in i40e_alloc_arq_bufs()
173 i40e_free_virt_mem(hw, &hw->aq.arq.dma_head); in i40e_alloc_arq_bufs()
189 ret_code = i40e_allocate_virt_mem(hw, &hw->aq.asq.dma_head, in i40e_alloc_asq_bufs()
193 hw->aq.asq.r.asq_bi = (struct i40e_dma_mem *)hw->aq.asq.dma_head.va; in i40e_alloc_asq_bufs()
213 i40e_free_virt_mem(hw, &hw->aq.asq.dma_head); in i40e_alloc_asq_bufs()
234 i40e_free_virt_mem(hw, &hw->aq.arq.dma_head); in i40e_free_arq_bufs()
257 i40e_free_virt_mem(hw, &hw->aq.asq.dma_head); in i40e_free_asq_bufs()
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| D | i40e_adminq.h | 17 struct i40e_virt_mem dma_head; /* space for dma structures */ member
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| /Linux-v4.19/drivers/net/ethernet/intel/i40e/ |
| D | i40e_adminq.c | 130 ret_code = i40e_allocate_virt_mem(hw, &hw->aq.arq.dma_head, in i40e_alloc_arq_bufs()
134 hw->aq.arq.r.arq_bi = (struct i40e_dma_mem *)hw->aq.arq.dma_head.va; in i40e_alloc_arq_bufs()
176 i40e_free_virt_mem(hw, &hw->aq.arq.dma_head); in i40e_alloc_arq_bufs()
192 ret_code = i40e_allocate_virt_mem(hw, &hw->aq.asq.dma_head, in i40e_alloc_asq_bufs()
196 hw->aq.asq.r.asq_bi = (struct i40e_dma_mem *)hw->aq.asq.dma_head.va; in i40e_alloc_asq_bufs()
216 i40e_free_virt_mem(hw, &hw->aq.asq.dma_head); in i40e_alloc_asq_bufs()
237 i40e_free_virt_mem(hw, &hw->aq.arq.dma_head); in i40e_free_arq_bufs()
260 i40e_free_virt_mem(hw, &hw->aq.asq.dma_head); in i40e_free_asq_bufs()
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| D | i40e_adminq.h | 17 struct i40e_virt_mem dma_head; /* space for dma structures */ member
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