Searched refs:pbl_buf (Results 1 – 4 of 4) sorted by relevance
| /Linux-v5.4/drivers/infiniband/hw/hns/ |
| D | hns_roce_mr.c | 360 mr->pbl_buf = dma_alloc_coherent(dev, npages * 8, in pbl_1hop_alloc()
363 if (!mr->pbl_buf) in pbl_1hop_alloc()
592 mr->pbl_buf = NULL; in hns_roce_mr_alloc()
603 mr->pbl_buf = dma_alloc_coherent(dev, in hns_roce_mr_alloc()
607 if (!mr->pbl_buf) in hns_roce_mr_alloc()
637 mr->pbl_buf, mr->pbl_dma_addr); in hns_roce_mhop_free()
723 mr->pbl_buf, mr->pbl_dma_addr); in hns_roce_mr_free()
1107 mr->pbl_buf[i++] = page_addr >> 12; in hns_roce_ib_umem_write_mr()
1109 mr->pbl_buf[i++] = page_addr; in hns_roce_ib_umem_write_mr()
1227 mr->pbl_buf, mr->pbl_dma_addr); in rereg_mr_trans()
[all …]
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| D | hns_roce_device.h | 395 u64 *pbl_buf; /* MR's PBL space */ member
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| D | hns_roce_hw_v1.c | 1158 dma_free_coherent(dev, npages * 8, mr->pbl_buf, in hns_roce_v1_dereg_mr()
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| /Linux-v5.4/drivers/infiniband/hw/efa/ |
| D | efa_verbs.c | 110 u64 *pbl_buf; member
1213 dma_addr = dma_map_single(&dev->pdev->dev, pbl->pbl_buf, in pbl_continuous_initialize()
1240 sgl = efa_vmalloc_buf_to_sg(pbl->pbl_buf, size_in_pages); in pbl_indirect_initialize()
1292 pbl->pbl_buf = kvzalloc(pbl->pbl_buf_size_in_bytes, GFP_KERNEL); in pbl_create()
1293 if (!pbl->pbl_buf) in pbl_create()
1296 if (is_vmalloc_addr(pbl->pbl_buf)) { in pbl_create()
1298 err = umem_to_page_list(dev, umem, pbl->pbl_buf, hp_cnt, in pbl_create()
1308 err = umem_to_page_list(dev, umem, pbl->pbl_buf, hp_cnt, in pbl_create()
1325 kvfree(pbl->pbl_buf); in pbl_create()
1337 kvfree(pbl->pbl_buf); in pbl_destroy()
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