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Searched refs:access_flags (Results 1 – 25 of 31) sorted by relevance

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/drivers/char/agp/
Dfrontend.c348 clear_bit(AGP_FF_IS_VALID, &priv->access_flags); in agp_remove_all_clients()
349 clear_bit(AGP_FF_IS_CLIENT, &priv->access_flags); in agp_remove_all_clients()
414 set_bit(AGP_FF_IS_VALID, &priv->access_flags); in agp_controller_make_current()
415 set_bit(AGP_FF_IS_CLIENT, &priv->access_flags); in agp_controller_make_current()
428 clear_bit(AGP_FF_IS_VALID, &controller_priv->access_flags); in agp_controller_release_current()
437 clear_bit(AGP_FF_IS_VALID, &priv->access_flags); in agp_controller_release_current()
576 if (!(test_bit(AGP_FF_IS_VALID, &priv->access_flags))) in agp_mmap()
586 if (test_bit(AGP_FF_IS_CLIENT, &priv->access_flags)) { in agp_mmap()
611 if (test_bit(AGP_FF_IS_CONTROLLER, &priv->access_flags)) { in agp_mmap()
649 if (test_bit(AGP_FF_IS_CONTROLLER, &priv->access_flags)) { in agp_release()
[all …]
Dcompat_ioctl.c85 set_bit(AGP_FF_IS_CLIENT, &client_priv->access_flags); in compat_agpioc_reserve_wrap()
86 set_bit(AGP_FF_IS_VALID, &client_priv->access_flags); in compat_agpioc_reserve_wrap()
142 set_bit(AGP_FF_IS_CLIENT, &client_priv->access_flags); in compat_agpioc_reserve_wrap()
143 set_bit(AGP_FF_IS_VALID, &client_priv->access_flags); in compat_agpioc_reserve_wrap()
228 if (!(test_bit(AGP_FF_IS_CONTROLLER, &curr_priv->access_flags))) { in compat_agp_ioctl()
/drivers/infiniband/hw/mlx5/
Dmr.c64 u64 iova, int access_flags,
568 unsigned int entry, int access_flags) in mlx5_mr_cache_alloc() argument
579 if (!mlx5_ib_can_reconfig_with_umr(dev, 0, access_flags)) in mlx5_mr_cache_alloc()
600 mr->access_flags = access_flags; in mlx5_mr_cache_alloc()
919 u64 length, int access_flags) in set_mr_fields() argument
925 mr->access_flags = access_flags; in set_mr_fields()
941 int access_flags) in alloc_cacheable_mr() argument
962 !mlx5_ib_can_reconfig_with_umr(dev, 0, access_flags)) { in alloc_cacheable_mr()
964 mr = reg_create(pd, umem, iova, access_flags, page_size, false); in alloc_cacheable_mr()
986 set_mr_fields(dev, mr, umem->length, access_flags); in alloc_cacheable_mr()
[all …]
Drestrack.c86 if (!(mr->access_flags & IB_ACCESS_ON_DEMAND)) in fill_stat_mr_entry()
128 if (!(mr->access_flags & IB_ACCESS_ON_DEMAND)) in fill_res_mr_entry()
Dmlx5_ib.h540 int access_flags; member
682 int access_flags; member
1246 u64 virt_addr, int access_flags,
1250 int fd, int access_flags,
1264 int access_flags);
1268 u64 length, u64 virt_addr, int access_flags,
1306 u64 access_flags);
1313 unsigned int entry, int access_flags);
Dmem.c44 u64 access_flags) in mlx5_ib_populate_pas() argument
50 access_flags); in mlx5_ib_populate_pas()
Dwr.c412 !!(umrwr->access_flags & IB_ACCESS_REMOTE_ATOMIC)); in set_reg_mkey_segment()
414 !!(umrwr->access_flags & IB_ACCESS_REMOTE_WRITE)); in set_reg_mkey_segment()
415 MLX5_SET(mkc, seg, rr, !!(umrwr->access_flags & IB_ACCESS_REMOTE_READ)); in set_reg_mkey_segment()
416 MLX5_SET(mkc, seg, lw, !!(umrwr->access_flags & IB_ACCESS_LOCAL_WRITE)); in set_reg_mkey_segment()
420 !!(umrwr->access_flags & IB_ACCESS_RELAXED_ORDERING)); in set_reg_mkey_segment()
423 !!(umrwr->access_flags & IB_ACCESS_RELAXED_ORDERING)); in set_reg_mkey_segment()
750 struct ib_mr *sig_mr, int access_flags, in set_sig_mkey_segment() argument
758 seg->flags = get_umr_flags(access_flags) | MLX5_MKC_ACCESS_MODE_KLMS; in set_sig_mkey_segment()
Dodp.c422 mr_to_mdev(imr), MLX5_IMR_MTT_CACHE_ENTRY, imr->access_flags); in implicit_get_child_mr()
481 int access_flags) in mlx5_ib_alloc_implicit_mr() argument
492 umem_odp = ib_umem_odp_alloc_implicit(&dev->ib_dev, access_flags); in mlx5_ib_alloc_implicit_mr()
496 imr = mlx5_mr_cache_alloc(dev, MLX5_IMR_KSM_CACHE_ENTRY, access_flags); in mlx5_ib_alloc_implicit_mr()
Dqp.c3267 u32 access_flags; in set_qpc_atomic_flags() local
3275 access_flags = attr->qp_access_flags; in set_qpc_atomic_flags()
3277 access_flags = qp->trans_qp.atomic_rd_en; in set_qpc_atomic_flags()
3280 access_flags &= IB_ACCESS_REMOTE_WRITE; in set_qpc_atomic_flags()
3282 MLX5_SET(qpc, qpc, rre, !!(access_flags & IB_ACCESS_REMOTE_READ)); in set_qpc_atomic_flags()
3284 if (access_flags & IB_ACCESS_REMOTE_ATOMIC) { in set_qpc_atomic_flags()
3295 MLX5_SET(qpc, qpc, rwe, !!(access_flags & IB_ACCESS_REMOTE_WRITE)); in set_qpc_atomic_flags()
4911 u32 access_flags = 0; in mlx5_ib_dct_query_qp() local
4943 access_flags |= IB_ACCESS_REMOTE_READ; in mlx5_ib_dct_query_qp()
4945 access_flags |= IB_ACCESS_REMOTE_WRITE; in mlx5_ib_dct_query_qp()
[all …]
/drivers/infiniband/core/
Duverbs_std_types_mr.c110 ret = uverbs_get_flags32(&attr.access_flags, attrs, in UVERBS_HANDLER()
116 if (!(attr.access_flags & IB_ZERO_BASED)) in UVERBS_HANDLER()
119 ret = ib_check_mr_access(ib_dev, attr.access_flags); in UVERBS_HANDLER()
196 u32 fd, access_flags; in UVERBS_HANDLER() local
226 ret = uverbs_get_flags32(&access_flags, attrs, in UVERBS_HANDLER()
236 ret = ib_check_mr_access(ib_dev, access_flags); in UVERBS_HANDLER()
241 access_flags, in UVERBS_HANDLER()
/drivers/infiniband/hw/vmw_pvrdma/
Dpvrdma_mr.c82 cmd->access_flags = acc; in pvrdma_get_dma_mr()
112 u64 virt_addr, int access_flags, in pvrdma_reg_user_mr() argument
129 umem = ib_umem_get(pd->device, start, length, access_flags); in pvrdma_reg_user_mr()
170 cmd->access_flags = access_flags; in pvrdma_reg_user_mr()
241 cmd->access_flags = 0; in pvrdma_alloc_mr()
Dpvrdma_dev_api.h460 u32 access_flags; member
565 u32 access_flags; member
Dpvrdma_verbs.h370 u64 virt_addr, int access_flags,
Dpvrdma_qp.c374 cmd->access_flags = IB_ACCESS_LOCAL_WRITE; in pvrdma_create_qp()
656 wqe_hdr->wr.fast_reg.access_flags = wr->access; in set_reg_seg()
/drivers/iommu/
Dio-pgfault.c78 unsigned int access_flags = 0; in iopf_handle_single() local
98 access_flags |= VM_READ; in iopf_handle_single()
101 access_flags |= VM_WRITE; in iopf_handle_single()
106 access_flags |= VM_EXEC; in iopf_handle_single()
113 if (access_flags & ~vma->vm_flags) in iopf_handle_single()
/drivers/infiniband/hw/mlx4/
Dmr.c373 u64 length, int access_flags) in mlx4_get_umem_mr() argument
381 if (!ib_access_writable(access_flags)) { in mlx4_get_umem_mr()
395 access_flags |= IB_ACCESS_LOCAL_WRITE; in mlx4_get_umem_mr()
397 access_flags |= IB_ACCESS_LOCAL_WRITE; in mlx4_get_umem_mr()
403 return ib_umem_get(device, start, length, access_flags); in mlx4_get_umem_mr()
407 u64 virt_addr, int access_flags, in mlx4_ib_reg_user_mr() argument
420 mr->umem = mlx4_get_umem_mr(pd->device, start, length, access_flags); in mlx4_ib_reg_user_mr()
429 convert_access(access_flags), n, shift, &mr->mmr); in mlx4_ib_reg_user_mr()
/drivers/infiniband/sw/rdmavt/
Dmr.c313 mr->mr.access_flags = acc; in rvt_get_dma_mr()
365 mr->mr.access_flags = mr_access_flags; in rvt_reg_user_mr()
632 mr->mr.access_flags = access; in rvt_fast_reg_mr()
767 (mr->access_flags & acc) != acc)) in rvt_lkey_ok()
874 (mr->access_flags & acc) == 0)) in rvt_rkey_ok()
/drivers/infiniband/hw/usnic/
Dusnic_ib_verbs.h62 u64 virt_addr, int access_flags,
Dusnic_ib_verbs.c596 u64 virt_addr, int access_flags, in usnic_ib_reg_mr() argument
610 access_flags, 0); in usnic_ib_reg_mr()
/drivers/infiniband/hw/efa/
Defa.h140 u64 virt_addr, int access_flags,
Defa_verbs.c1494 u64 virt_addr, int access_flags, in efa_reg_mr() argument
1519 access_flags &= ~IB_ACCESS_OPTIONAL; in efa_reg_mr()
1520 if (access_flags & ~supp_access_flags) { in efa_reg_mr()
1523 access_flags, supp_access_flags); in efa_reg_mr()
1534 mr->umem = ib_umem_get(ibpd->device, start, length, access_flags); in efa_reg_mr()
1545 params.permissions = access_flags; in efa_reg_mr()
/drivers/infiniband/hw/mthca/
Dmthca_qp.c332 u32 access_flags; in get_hw_access_flags() local
341 access_flags = attr->qp_access_flags; in get_hw_access_flags()
343 access_flags = qp->atomic_rd_en; in get_hw_access_flags()
346 access_flags &= IB_ACCESS_REMOTE_WRITE; in get_hw_access_flags()
348 if (access_flags & IB_ACCESS_REMOTE_READ) in get_hw_access_flags()
350 if (access_flags & IB_ACCESS_REMOTE_ATOMIC) in get_hw_access_flags()
352 if (access_flags & IB_ACCESS_REMOTE_WRITE) in get_hw_access_flags()
/drivers/infiniband/hw/hns/
Dhns_roce_mr.c246 u64 virt_addr, int access_flags, in hns_roce_reg_user_mr() argument
260 mr->access = access_flags; in hns_roce_reg_user_mr()
Dhns_roce_device.h647 u32 access_flags; member
1183 u64 virt_addr, int access_flags,
/drivers/s390/block/
Ddasd_eckd.h511 __u8 access_flags; member

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