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Searched refs:perm (Results 1 – 25 of 42) sorted by relevance

12

/drivers/vfio/pci/
Dvfio_pci_config.c113 struct perm_bits *perm, int offset, __le32 *val);
115 struct perm_bits *perm, int offset, __le32 val);
176 int count, struct perm_bits *perm, in vfio_default_config_read() argument
183 memcpy(&virt, perm->virt + offset, count); in vfio_default_config_read()
202 int count, struct perm_bits *perm, in vfio_default_config_write() argument
207 memcpy(&write, perm->write + offset, count); in vfio_default_config_write()
212 memcpy(&virt, perm->virt + offset, count); in vfio_default_config_write()
249 int count, struct perm_bits *perm, in vfio_direct_config_read() argument
274 int count, struct perm_bits *perm, in vfio_raw_config_write() argument
287 int count, struct perm_bits *perm, in vfio_raw_config_read() argument
[all …]
/drivers/tty/vt/
Dvt_ioctl.c284 unsigned long arg, bool perm) in vt_k_ioctl() argument
293 if (!perm) in vt_k_ioctl()
307 if (!perm) in vt_k_ioctl()
377 if (!perm) in vt_k_ioctl()
397 if (!perm) in vt_k_ioctl()
420 perm = 0; in vt_k_ioctl()
421 return vt_do_kbkeycode_ioctl(cmd, up, perm); in vt_k_ioctl()
425 return vt_do_kdsk_ioctl(cmd, up, perm, console); in vt_k_ioctl()
429 return vt_do_kdgkb_ioctl(cmd, up, perm); in vt_k_ioctl()
437 return vt_do_diacrit(cmd, up, perm); in vt_k_ioctl()
[all …]
Dkeyboard.c1691 int vt_do_diacrit(unsigned int cmd, void __user *udp, int perm) in vt_do_diacrit() argument
1767 if (!perm) in vt_do_diacrit()
1804 if (!perm) in vt_do_diacrit()
1902 int perm) in vt_do_kbkeycode_ioctl() argument
1916 if (!perm) in vt_do_kbkeycode_ioctl()
2022 int vt_do_kdsk_ioctl(int cmd, struct kbentry __user *user_kbe, int perm, in vt_do_kdsk_ioctl() argument
2037 if (!perm || !capable(CAP_SYS_TTY_CONFIG)) in vt_do_kdsk_ioctl()
2060 int vt_do_kdgkb_ioctl(int cmd, struct kbsentry __user *user_kdgkb, int perm) in vt_do_kdgkb_ioctl() argument
2091 if (!perm || !capable(CAP_SYS_TTY_CONFIG)) in vt_do_kdgkb_ioctl()
2112 int vt_do_kdskled(unsigned int console, int cmd, unsigned long arg, int perm) in vt_do_kdskled() argument
[all …]
/drivers/virt/gunyah/
Dgunyah_qcom.c38 new_perms[n].perm |= QCOM_SCM_PERM_EXEC; in qcom_scm_gunyah_rm_pre_mem_share()
40 new_perms[n].perm |= QCOM_SCM_PERM_WRITE; in qcom_scm_gunyah_rm_pre_mem_share()
42 new_perms[n].perm |= QCOM_SCM_PERM_READ; in qcom_scm_gunyah_rm_pre_mem_share()
71 new_perms[0].perm = QCOM_SCM_PERM_EXEC | QCOM_SCM_PERM_WRITE | in qcom_scm_gunyah_rm_pre_mem_share()
95 new_perms.perm = QCOM_SCM_PERM_EXEC | QCOM_SCM_PERM_WRITE | in qcom_scm_gunyah_rm_post_mem_reclaim()
128 new_perms[0].perm = QCOM_SCM_PERM_EXEC | QCOM_SCM_PERM_WRITE | in qcom_scm_gunyah_rm_pre_demand_page()
134 new_perms[1].perm = QCOM_SCM_PERM_EXEC | QCOM_SCM_PERM_WRITE | in qcom_scm_gunyah_rm_pre_demand_page()
154 new_perms.perm = QCOM_SCM_PERM_EXEC | QCOM_SCM_PERM_WRITE | in qcom_scm_gunyah_rm_release_demand_page()
/drivers/vhost/
Diotlb.c52 u64 addr, unsigned int perm, in vhost_iotlb_add_range_ctx() argument
66 perm, opaque); in vhost_iotlb_add_range_ctx()
90 map->perm = perm; in vhost_iotlb_add_range_ctx()
105 u64 addr, unsigned int perm) in vhost_iotlb_add_range() argument
108 addr, perm, NULL); in vhost_iotlb_add_range()
Dvdpa.c821 if (map->perm & VHOST_ACCESS_WO) in vhost_vdpa_pa_unmap()
858 static int perm_to_iommu_flags(u32 perm) in perm_to_iommu_flags() argument
862 switch (perm) { in perm_to_iommu_flags()
881 u64 iova, u64 size, u64 pa, u32 perm, void *opaque) in vhost_vdpa_map() argument
890 pa, perm, opaque); in vhost_vdpa_map()
895 r = ops->dma_map(vdpa, asid, iova, size, pa, perm, opaque); in vhost_vdpa_map()
901 perm_to_iommu_flags(perm), GFP_KERNEL); in vhost_vdpa_map()
933 u64 iova, u64 size, u64 uaddr, u32 perm) in vhost_vdpa_va_map() argument
963 perm, map_file); in vhost_vdpa_va_map()
984 u64 iova, u64 size, u64 uaddr, u32 perm) in vhost_vdpa_pa_map() argument
[all …]
/drivers/s390/char/
Dkeyboard.c360 int cmd, int perm) in do_kdsk_ioctl() argument
391 if (!perm) in do_kdsk_ioctl()
436 int cmd, int perm) in do_kdgkb_ioctl() argument
465 if (!perm) in do_kdgkb_ioctl()
482 int perm; in kbd_ioctl() local
492 perm = current->signal->tty == tty || capable(CAP_SYS_TTY_CONFIG); in kbd_ioctl()
499 return do_kdsk_ioctl(kbd, argp, cmd, perm); in kbd_ioctl()
502 return do_kdgkb_ioctl(kbd, argp, cmd, perm); in kbd_ioctl()
538 if (!perm) in kbd_ioctl()
558 if (!perm) in kbd_ioctl()
/drivers/soc/qcom/
Drmtfs_mem.c256 perms[0].perm = QCOM_SCM_PERM_RW; in qcom_rmtfs_mem_probe()
260 perms[i + 1].perm = QCOM_SCM_PERM_RW; in qcom_rmtfs_mem_probe()
287 struct qcom_scm_vmperm perm; in qcom_rmtfs_mem_remove() local
290 perm.vmid = QCOM_SCM_VMID_HLOS; in qcom_rmtfs_mem_remove()
291 perm.perm = QCOM_SCM_PERM_RW; in qcom_rmtfs_mem_remove()
294 &rmtfs_mem->perms, &perm, 1); in qcom_rmtfs_mem_remove()
/drivers/iommu/
Diommu-sva.c175 if (prm->perm & IOMMU_FAULT_PERM_READ) in iommu_sva_handle_iopf()
178 if (prm->perm & IOMMU_FAULT_PERM_WRITE) { in iommu_sva_handle_iopf()
183 if (prm->perm & IOMMU_FAULT_PERM_EXEC) { in iommu_sva_handle_iopf()
188 if (!(prm->perm & IOMMU_FAULT_PERM_PRIV)) in iommu_sva_handle_iopf()
/drivers/gpu/drm/i915/
Di915_params.c44 #define i915_param_named(name, T, perm, desc) \ argument
45 module_param_named(name, i915_modparams.name, T, perm); \
47 #define i915_param_named_unsafe(name, T, perm, desc) \ argument
48 module_param_named_unsafe(name, i915_modparams.name, T, perm); \
/drivers/memory/tegra/
Dmc.c599 char perm[7]; in tegra30_mc_handle_irq() local
685 perm[0] = ' '; in tegra30_mc_handle_irq()
686 perm[1] = '['; in tegra30_mc_handle_irq()
689 perm[2] = 'R'; in tegra30_mc_handle_irq()
691 perm[2] = '-'; in tegra30_mc_handle_irq()
694 perm[3] = 'W'; in tegra30_mc_handle_irq()
696 perm[3] = '-'; in tegra30_mc_handle_irq()
699 perm[4] = '-'; in tegra30_mc_handle_irq()
701 perm[4] = 'S'; in tegra30_mc_handle_irq()
703 perm[5] = ']'; in tegra30_mc_handle_irq()
[all …]
/drivers/vdpa/mlx5/core/
Dmr.c66 MLX5_SET(mkc, mkc, lw, !!(mr->perm & VHOST_MAP_WO)); in create_direct_mr()
67 MLX5_SET(mkc, mkc, lr, !!(mr->perm & VHOST_MAP_RO)); in create_direct_mr()
304 static int add_direct_chain(struct mlx5_vdpa_dev *mvdev, u64 start, u64 size, u8 perm, in add_direct_chain() argument
326 dmr->perm = perm; in add_direct_chain()
375 if (pe == map->start && pperm == map->perm) { in create_user_mr()
393 pperm = map->perm; in create_user_mr()
467 map->addr, map->perm); in dup_iotlb()
Dmlx5_vdpa.h17 u32 perm; member
/drivers/remoteproc/
Dqcom_q6v5_pas.c594 struct qcom_scm_vmperm perm; in adsp_assign_memory_region() local
610 perm.vmid = QCOM_SCM_VMID_MSS_MSA; in adsp_assign_memory_region()
611 perm.perm = QCOM_SCM_PERM_RW; in adsp_assign_memory_region()
620 &perm, 1); in adsp_assign_memory_region()
631 struct qcom_scm_vmperm perm; in adsp_unassign_memory_region() local
637 perm.vmid = QCOM_SCM_VMID_HLOS; in adsp_unassign_memory_region()
638 perm.perm = QCOM_SCM_PERM_RW; in adsp_unassign_memory_region()
643 &perm, 1); in adsp_unassign_memory_region()
/drivers/net/ethernet/mellanox/mlx5/core/
Dalloc.c236 void mlx5_fill_page_frag_array_perm(struct mlx5_frag_buf *buf, __be64 *pas, u8 perm) in mlx5_fill_page_frag_array_perm() argument
240 WARN_ON(perm & 0xfc); in mlx5_fill_page_frag_array_perm()
242 pas[i] = cpu_to_be64(buf->frags[i].map | perm); in mlx5_fill_page_frag_array_perm()
/drivers/firmware/arm_scmi/
Dclock.c307 u32 perm; in scmi_clock_get_permissions() local
311 sizeof(clk_id), sizeof(perm), &t); in scmi_clock_get_permissions()
319 perm = get_unaligned_le32(t->rx.buf); in scmi_clock_get_permissions()
321 clk->state_ctrl_forbidden = !(perm & CLOCK_STATE_CONTROL_ALLOWED); in scmi_clock_get_permissions()
322 clk->rate_ctrl_forbidden = !(perm & CLOCK_RATE_CONTROL_ALLOWED); in scmi_clock_get_permissions()
323 clk->parent_ctrl_forbidden = !(perm & CLOCK_PARENT_CONTROL_ALLOWED); in scmi_clock_get_permissions()
/drivers/scsi/cxlflash/
Dsislite.h531 #define SISL_RHT_FP(fmt, perm) (((fmt) << 4) | (perm)) argument
/drivers/s390/block/
Ddasd_fba.h19 unsigned char perm:2; /* Permissions on this extent */ member
Ddasd_fba.c89 (data->mask).perm = 0x0; in define_extent()
91 (data->mask).perm = 0x1; in define_extent()
93 data->mask.perm = 0x2; in define_extent()
/drivers/vdpa/vdpa_user/
Diova_domain.c22 u64 addr, unsigned int perm, in vduse_iotlb_add_range() argument
36 addr, perm, map_file); in vduse_iotlb_add_range()
74 map->addr, map->perm, in vduse_domain_set_map()
/drivers/net/wireless/marvell/libertas/
Ddebugfs.c656 umode_t perm; member
715 files->perm, in lbs_debugfs_init_one()
726 files->perm, in lbs_debugfs_init_one()
737 files->perm, in lbs_debugfs_init_one()
/drivers/misc/
Dfastrpc.c318 struct qcom_scm_vmperm perm; in fastrpc_free_map() local
323 perm.vmid = QCOM_SCM_VMID_HLOS; in fastrpc_free_map()
324 perm.perm = QCOM_SCM_PERM_RWX; in fastrpc_free_map()
326 &src_perms, &perm, 1); in fastrpc_free_map()
813 dst_perms[0].perm = QCOM_SCM_PERM_RW; in fastrpc_map_create()
815 dst_perms[1].perm = QCOM_SCM_PERM_RWX; in fastrpc_map_create()
1338 dst_perms.perm = QCOM_SCM_PERM_RWX; in fastrpc_init_create_static_process()
2305 data->vmperms[i].perm = QCOM_SCM_PERM_RWX; in fastrpc_rpmsg_probe()
/drivers/net/wireless/ath/ath10k/
Dqmi.c43 dst_perms[0].perm = QCOM_SCM_PERM_RW; in ath10k_qmi_map_msa_permission()
45 dst_perms[1].perm = QCOM_SCM_PERM_RW; in ath10k_qmi_map_msa_permission()
51 dst_perms[2].perm = QCOM_SCM_PERM_RW; in ath10k_qmi_map_msa_permission()
77 dst_perms.perm = QCOM_SCM_PERM_RW; in ath10k_qmi_unmap_msa_permission()
/drivers/iommu/arm/arm-smmu-v3/
Darm-smmu-v3.c1261 u32 perm = 0; in arm_smmu_handle_evt() local
1290 perm |= IOMMU_FAULT_PERM_READ; in arm_smmu_handle_evt()
1292 perm |= IOMMU_FAULT_PERM_WRITE; in arm_smmu_handle_evt()
1295 perm |= IOMMU_FAULT_PERM_EXEC; in arm_smmu_handle_evt()
1298 perm |= IOMMU_FAULT_PERM_PRIV; in arm_smmu_handle_evt()
1305 .perm = perm, in arm_smmu_handle_evt()
1318 .perm = perm, in arm_smmu_handle_evt()
/drivers/net/fddi/skfp/h/
Dfplustm.h221 u_char perm ; /* flag: permanent */ member

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