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Searched refs:ats_enabled (Results 1 – 13 of 13) sorted by relevance

/linux-6.15/drivers/pci/
H A Dats.c67 if (WARN_ON(dev->ats_enabled)) in pci_prepare_ats()
98 if (WARN_ON(dev->ats_enabled)) in pci_enable_ats()
119 dev->ats_enabled = 1; in pci_enable_ats()
132 if (WARN_ON(!dev->ats_enabled)) in pci_disable_ats()
139 dev->ats_enabled = 0; in pci_disable_ats()
147 if (!dev->ats_enabled) in pci_restore_ats_state()
/linux-6.15/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3-test.c175 bool ats_enabled = feat & ARM_SMMU_MASTER_TEST_ATS; in arm_smmu_test_make_cdtable_ste() local
179 .ats_enabled = ats_enabled, in arm_smmu_test_make_cdtable_ste()
187 arm_smmu_make_cdtable_ste(ste, &master, ats_enabled, s1dss); in arm_smmu_test_make_cdtable_ste()
298 bool ats_enabled = feat & ARM_SMMU_MASTER_TEST_ATS; in arm_smmu_test_make_s2_ste() local
301 .ats_enabled = ats_enabled, in arm_smmu_test_make_s2_ste()
319 arm_smmu_make_s2_domain_ste(ste, &master, &smmu_domain, ats_enabled); in arm_smmu_test_make_s2_ste()
H A Darm-smmu-v3-iommufd.c35 struct arm_smmu_nested_domain *nested_domain, bool ats_enabled) in arm_smmu_make_nested_cd_table_ste() argument
38 target, master, nested_domain->vsmmu->s2_parent, ats_enabled); in arm_smmu_make_nested_cd_table_ste()
60 struct arm_smmu_nested_domain *nested_domain, bool ats_enabled) in arm_smmu_make_nested_domain_ste() argument
76 ats_enabled); in arm_smmu_make_nested_domain_ste()
81 ats_enabled); in arm_smmu_make_nested_domain_ste()
167 state.ats_enabled); in arm_smmu_attach_dev_nested()
H A Darm-smmu-v3.c1660 bool ats_enabled) in arm_smmu_make_s2_domain_ste() argument
2221 if (!master->ats_enabled) in arm_smmu_atc_inv_domain()
2780 if (master->ats_enabled) in arm_smmu_remove_master_domain()
2886 if (state->ats_enabled) in arm_smmu_attach_prepare()
2892 if (!state->ats_enabled && master->ats_enabled) { in arm_smmu_attach_prepare()
2917 if (state->ats_enabled && !master->ats_enabled) { in arm_smmu_attach_commit()
2919 } else if (state->ats_enabled && master->ats_enabled) { in arm_smmu_attach_commit()
2926 } else if (!state->ats_enabled && master->ats_enabled) { in arm_smmu_attach_commit()
2930 master->ats_enabled = state->ats_enabled; in arm_smmu_attach_commit()
3030 bool ats_enabled) in arm_smmu_update_ste() argument
[all …]
H A Darm-smmu-v3.h837 bool ats_enabled : 1; member
898 bool ats_enabled);
908 struct arm_smmu_master *master, bool ats_enabled,
983 bool ats_enabled; member
/linux-6.15/drivers/iommu/intel/
H A Dcache.c147 if (ret || !info->ats_enabled) in __cache_tag_assign_domain()
164 if (info->ats_enabled) in __cache_tag_unassign_domain()
179 if (ret || !info->ats_enabled) in __cache_tag_assign_parent_domain()
196 if (info->ats_enabled) in __cache_tag_unassign_parent_domain()
H A Dsvm.c128 if (!info->pasid_enabled || !info->ats_enabled) in intel_iommu_sva_supported()
H A Dpasid.c217 if (!info || !info->ats_enabled) in devtlb_invalidation_with_pasid()
1104 if (!info->ats_enabled) in __context_flush_dev_iotlb()
H A Diommu.c1188 info->ats_enabled = 1; in iommu_enable_pci_ats()
1193 if (!info->ats_enabled) in iommu_disable_pci_ats()
1197 info->ats_enabled = 0; in iommu_disable_pci_ats()
1204 if (!info->ats_enabled || !info->pri_supported) in iommu_enable_pci_pri()
H A Diommu.h774 u8 ats_enabled:1; member
/linux-6.15/drivers/iommu/amd/
H A Diommu.c522 if (dev_data->ats_enabled) in pdev_enable_cap_ats()
529 dev_data->ats_enabled = 1; in pdev_enable_cap_ats()
541 if (dev_data->ats_enabled) { in pdev_disable_cap_ats()
543 dev_data->ats_enabled = 0; in pdev_disable_cap_ats()
555 if (!dev_data->ats_enabled) in pdev_enable_cap_pri()
1565 if (dev_data->ats_enabled) { in device_flush_dte()
1642 if (!dev_data->ats_enabled) in __domain_flush_pages()
1720 if (dev_data->ats_enabled) in amd_iommu_dev_flush_pasid_pages()
2067 if (dev_data->ats_enabled) in set_dte_entry()
H A Damd_iommu_types.h860 u8 ats_enabled :1; /* ATS state */ member
/linux-6.15/include/linux/
H A Dpci.h445 unsigned int ats_enabled:1; /* Address Translation Svc */ member