Searched refs:ias (Results 1 – 15 of 15) sorted by relevance
/linux-6.1.9/drivers/iommu/ |
D | io-pgtable-arm.c | 473 long iaext = (s64)iova >> cfg->ias; in arm_lpae_map_pages() 671 long iaext = (s64)iova >> cfg->ias; in arm_lpae_unmap_pages() 766 cfg->ias = min(cfg->ias, max_addr_bits); in arm_lpae_restrict_pgsizes() 781 if (cfg->ias > ARM_LPAE_MAX_ADDR_BITS) in arm_lpae_alloc_pgtable() 794 va_bits = cfg->ias - pg_shift; in arm_lpae_alloc_pgtable() 884 tcr->tsz = 64ULL - cfg->ias; in arm_64_lpae_alloc_pgtable_s1() 997 vtcr->tsz = 64ULL - cfg->ias; in arm_64_lpae_alloc_pgtable_s2() 1021 if (cfg->ias > 32 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s1() 1031 if (cfg->ias > 40 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s2() 1047 if (cfg->ias > 48 || cfg->oas > 40) in arm_mali_lpae_alloc_pgtable() [all …]
|
D | io-pgtable-arm-v7s.c | 51 #define _ARM_V7S_LVL_BITS(lvl, cfg) ((lvl) == 1 ? ((cfg)->ias - 20) : 8) 551 if (WARN_ON(iova >= (1ULL << data->iop.cfg.ias) || in arm_v7s_map_pages() 752 if (WARN_ON(iova >= (1ULL << data->iop.cfg.ias))) in arm_v7s_unmap_pages() 803 if (cfg->ias > (arm_v7s_is_mtk_enabled(cfg) ? 34 : ARM_V7S_ADDR_BITS)) in arm_v7s_alloc_pgtable() 950 .ias = 32, in arm_v7s_do_selftests()
|
D | io-pgtable-dart.c | 375 va_bits = cfg->ias - pg_shift; in dart_alloc_pgtable() 409 if (cfg->ias > cfg->oas) in apple_dart_alloc_pgtable()
|
D | msm_iommu.c | 346 .ias = 32, in msm_iommu_domain_config()
|
D | apple-dart.c | 431 .ias = 32, in apple_dart_finalize_domain()
|
D | ipmmu-vmsa.c | 439 domain->cfg.ias = 32; in ipmmu_domain_init_context()
|
D | mtk_iommu.c | 597 .ias = MTK_IOMMU_HAS_FLAG(data->plat_data, IOVA_34_EN) ? 34 : 32, in mtk_iommu_domain_finalise()
|
/linux-6.1.9/drivers/iommu/arm/arm-smmu/ |
D | arm-smmu.c | 616 unsigned long ias, oas; in arm_smmu_init_domain_context() local 687 ias = smmu->va_size; in arm_smmu_init_domain_context() 693 ias = min(ias, 32UL); in arm_smmu_init_domain_context() 697 ias = min(ias, 32UL); in arm_smmu_init_domain_context() 710 ias = smmu->ipa_size; in arm_smmu_init_domain_context() 716 ias = min(ias, 40UL); in arm_smmu_init_domain_context() 751 .ias = ias, in arm_smmu_init_domain_context() 777 domain->geometry.aperture_start = ~0UL << ias; in arm_smmu_init_domain_context() 780 domain->geometry.aperture_end = (1UL << ias) - 1; in arm_smmu_init_domain_context()
|
D | qcom_iommu.c | 243 .ias = 32, in qcom_iommu_init_domain() 261 domain->geometry.aperture_end = (1ULL << pgtbl_cfg.ias) - 1; in qcom_iommu_init_domain()
|
/linux-6.1.9/drivers/iommu/arm/arm-smmu-v3/ |
D | arm-smmu-v3.c | 2168 unsigned long ias, oas; in arm_smmu_domain_finalise() local 2191 ias = (smmu->features & ARM_SMMU_FEAT_VAX) ? 52 : 48; in arm_smmu_domain_finalise() 2192 ias = min_t(unsigned long, ias, VA_BITS); in arm_smmu_domain_finalise() 2193 oas = smmu->ias; in arm_smmu_domain_finalise() 2199 ias = smmu->ias; in arm_smmu_domain_finalise() 2210 .ias = ias, in arm_smmu_domain_finalise() 2222 domain->geometry.aperture_end = (1UL << pgtbl_cfg.ias) - 1; in arm_smmu_domain_finalise() 3503 smmu->ias = 40; in arm_smmu_device_hw_probe() 3616 smmu->ias = max(smmu->ias, smmu->oas); in arm_smmu_device_hw_probe() 3622 smmu->ias, smmu->oas, smmu->features); in arm_smmu_device_hw_probe()
|
D | arm-smmu-v3.h | 656 unsigned long ias; /* IPA */ member
|
/linux-6.1.9/include/linux/ |
D | io-pgtable.h | 97 unsigned int ias; member
|
/linux-6.1.9/drivers/iommu/amd/ |
D | io_pgtable_v2.c | 400 cfg->ias = IOMMU_IN_ADDR_BIT_SIZE, in v2_alloc_pgtable()
|
D | io_pgtable.c | 523 cfg->ias = IOMMU_IN_ADDR_BIT_SIZE, in v1_alloc_pgtable()
|
/linux-6.1.9/drivers/gpu/drm/panfrost/ |
D | panfrost_mmu.c | 626 .ias = FIELD_GET(0xff, pfdev->features.mmu_features), in panfrost_mmu_ctx_create()
|