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Searched refs:oas (Results 1 - 25 of 28) sorted by relevance

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/kernel/linux/linux-5.10/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3-sva.c161 unsigned long oas; in arm_smmu_sva_supported() local
181 oas = id_aa64mmfr0_parange_to_phys_shift(fld); in arm_smmu_sva_supported()
182 if (smmu->oas < oas) in arm_smmu_sva_supported()
H A Darm-smmu-v3.c1943 unsigned long ias, oas; in arm_smmu_domain_finalise() local
1968 oas = smmu->ias; in arm_smmu_domain_finalise()
1975 oas = smmu->oas; in arm_smmu_domain_finalise()
1986 .oas = oas, in arm_smmu_domain_finalise()
3328 smmu->oas = 32; in arm_smmu_device_hw_probe()
3331 smmu->oas = 36; in arm_smmu_device_hw_probe()
3334 smmu->oas = 40; in arm_smmu_device_hw_probe()
3337 smmu->oas in arm_smmu_device_hw_probe()
[all...]
H A Darm-smmu-v3.h622 unsigned long oas; /* PA */ member
/kernel/linux/linux-5.10/drivers/iommu/
H A Dio-pgtable-arm.c463 if (WARN_ON(iaext || paddr >> cfg->oas)) in arm_lpae_map()
709 if (cfg->oas > 48) in arm_lpae_restrict_pgsizes()
718 cfg->oas = min(cfg->oas, max_addr_bits); in arm_lpae_restrict_pgsizes()
735 if (cfg->oas > ARM_LPAE_MAX_ADDR_BITS) in arm_lpae_alloc_pgtable()
802 switch (cfg->oas) { in arm_64_lpae_alloc_pgtable_s1()
915 switch (cfg->oas) { in arm_64_lpae_alloc_pgtable_s2()
965 if (cfg->ias > 32 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s1()
975 if (cfg->ias > 40 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s2()
991 if (cfg->ias > 48 || cfg->oas > 4 in arm_mali_lpae_alloc_pgtable()
[all...]
H A Dio-pgtable-arm-v7s.c534 paddr >= (1ULL << data->iop.cfg.oas))) in arm_v7s_map()
761 if (cfg->oas > (arm_v7s_is_mtk_enabled(cfg) ? 34 : ARM_V7S_ADDR_BITS)) in arm_v7s_alloc_pgtable()
888 .oas = 32, in arm_v7s_do_selftests()
H A Dmtk_iommu.c330 .oas = 34, in mtk_iommu_domain_finalise()
H A Dmsm_iommu.c356 .oas = 32, in msm_iommu_domain_config()
H A Dipmmu-vmsa.c439 domain->cfg.oas = 40; in ipmmu_domain_init_context()
/kernel/linux/linux-6.6/drivers/iommu/
H A Dio-pgtable-arm.c480 if (WARN_ON(iaext || paddr >> cfg->oas)) in arm_lpae_map_pages()
745 if (cfg->oas > 48) in arm_lpae_restrict_pgsizes()
754 cfg->oas = min(cfg->oas, max_addr_bits); in arm_lpae_restrict_pgsizes()
771 if (cfg->oas > ARM_LPAE_MAX_ADDR_BITS) in arm_lpae_alloc_pgtable()
843 switch (cfg->oas) { in arm_64_lpae_alloc_pgtable_s1()
956 switch (cfg->oas) { in arm_64_lpae_alloc_pgtable_s2()
1006 if (cfg->ias > 32 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s1()
1016 if (cfg->ias > 40 || cfg->oas > 40) in arm_32_lpae_alloc_pgtable_s2()
1032 if (cfg->ias > 48 || cfg->oas > 4 in arm_mali_lpae_alloc_pgtable()
[all...]
H A Dapple-dart.c163 u32 oas; member
216 u32 oas; member
595 .oas = dart->oas, in apple_dart_finalize_domain()
1094 dart->oas = dart->hw->oas; in apple_dart_probe()
1102 dart->oas = FIELD_GET(DART_T8110_PARAMS3_PA_WIDTH, dart_params[2]); in apple_dart_probe()
1169 .oas = 36,
1194 .oas = 42,
H A Dio-pgtable-dart.c250 if (WARN_ON(paddr >> cfg->oas)) in dart_map_pages()
406 if (cfg->oas != 36 && cfg->oas != 42) in apple_dart_alloc_pgtable()
409 if (cfg->ias > cfg->oas) in apple_dart_alloc_pgtable()
H A Dio-pgtable-arm-v7s.c267 phys >= (1ULL << cfg->oas) : phys != (arm_v7s_iopte)phys) { in __arm_v7s_alloc_table()
552 paddr >= (1ULL << data->iop.cfg.oas))) in arm_v7s_map_pages()
793 if (cfg->oas > (arm_v7s_is_mtk_enabled(cfg) ? 35 : ARM_V7S_ADDR_BITS)) in arm_v7s_alloc_pgtable()
934 .oas = 32, in arm_v7s_do_selftests()
H A Dmsm_iommu.c347 .oas = 32, in msm_iommu_domain_config()
/kernel/linux/linux-6.6/drivers/iommu/arm/arm-smmu-v3/
H A Darm-smmu-v3-sva.c393 unsigned long oas; in arm_smmu_sva_supported() local
413 oas = id_aa64mmfr0_parange_to_phys_shift(fld); in arm_smmu_sva_supported()
414 if (smmu->oas < oas) in arm_smmu_sva_supported()
H A Darm-smmu-v3.c2180 unsigned long ias, oas; in arm_smmu_domain_finalise() local
2205 oas = smmu->ias; in arm_smmu_domain_finalise()
2212 oas = smmu->oas; in arm_smmu_domain_finalise()
2223 .oas = oas, in arm_smmu_domain_finalise()
3638 smmu->oas = 32; in arm_smmu_device_hw_probe()
3641 smmu->oas = 36; in arm_smmu_device_hw_probe()
3644 smmu->oas = 40; in arm_smmu_device_hw_probe()
3647 smmu->oas in arm_smmu_device_hw_probe()
[all...]
H A Darm-smmu-v3.h665 unsigned long oas; /* PA */ member
/kernel/linux/linux-5.10/drivers/iommu/arm/arm-smmu/
H A Darm-smmu.c638 unsigned long ias, oas; in arm_smmu_init_domain_context() local
710 oas = smmu->ipa_size; in arm_smmu_init_domain_context()
716 oas = min(oas, 40UL); in arm_smmu_init_domain_context()
720 oas = min(oas, 32UL); in arm_smmu_init_domain_context()
733 oas = smmu->pa_size; in arm_smmu_init_domain_context()
739 oas = min(oas, 40UL); in arm_smmu_init_domain_context()
774 .oas in arm_smmu_init_domain_context()
[all...]
H A Dqcom_iommu.c254 .oas = 40, in qcom_iommu_init_domain()
/kernel/linux/linux-6.6/drivers/iommu/arm/arm-smmu/
H A Darm-smmu.c615 unsigned long ias, oas; in arm_smmu_init_domain_context() local
687 oas = smmu->ipa_size; in arm_smmu_init_domain_context()
693 oas = min(oas, 40UL); in arm_smmu_init_domain_context()
697 oas = min(oas, 32UL); in arm_smmu_init_domain_context()
710 oas = smmu->pa_size; in arm_smmu_init_domain_context()
716 oas = min(oas, 40UL); in arm_smmu_init_domain_context()
751 .oas in arm_smmu_init_domain_context()
[all...]
/kernel/linux/linux-5.10/include/linux/
H A Dio-pgtable.h57 * @oas: Output address (paddr) size, in bits.
99 unsigned int oas; member
/kernel/linux/linux-6.6/include/linux/
H A Dio-pgtable.h57 * @oas: Output address (paddr) size, in bits.
98 unsigned int oas; member
/kernel/linux/linux-6.6/drivers/iommu/amd/
H A Dio_pgtable_v2.c400 cfg->oas = IOMMU_OUT_ADDR_BIT_SIZE, in v2_alloc_pgtable()
H A Dio_pgtable.c524 cfg->oas = IOMMU_OUT_ADDR_BIT_SIZE, in v1_alloc_pgtable()
/kernel/linux/linux-5.10/drivers/gpu/drm/panfrost/
H A Dpanfrost_mmu.c582 .oas = FIELD_GET(0xff00, pfdev->features.mmu_features), in panfrost_mmu_ctx_create()
/kernel/linux/linux-6.6/drivers/gpu/drm/panfrost/
H A Dpanfrost_mmu.c629 .oas = FIELD_GET(0xff00, pfdev->features.mmu_features), in panfrost_mmu_ctx_create()

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