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Searched refs:ecap (Results 1 – 25 of 29) sorted by relevance

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/linux/drivers/iommu/intel/
A Dcap_audit.c36 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_PSS_MASK); in check_dmar_capabilities()
37 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_MHMV_MASK); in check_dmar_capabilities()
38 MINIMAL_FEATURE_IOMMU(b, ecap, ECAP_IRO_MASK); in check_dmar_capabilities()
51 CHECK_FEATURE_MISMATCH(a, b, ecap, rps, ECAP_RPS_MASK); in check_dmar_capabilities()
58 CHECK_FEATURE_MISMATCH(a, b, ecap, pds, ECAP_PDS_MASK); in check_dmar_capabilities()
59 CHECK_FEATURE_MISMATCH(a, b, ecap, dit, ECAP_DIT_MASK); in check_dmar_capabilities()
62 CHECK_FEATURE_MISMATCH(a, b, ecap, srs, ECAP_SRS_MASK); in check_dmar_capabilities()
63 CHECK_FEATURE_MISMATCH(a, b, ecap, ers, ECAP_ERS_MASK); in check_dmar_capabilities()
64 CHECK_FEATURE_MISMATCH(a, b, ecap, prs, ECAP_PRS_MASK); in check_dmar_capabilities()
70 CHECK_FEATURE_MISMATCH(a, b, ecap, qis, ECAP_QI_MASK); in check_dmar_capabilities()
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A Dpasid.c74 if (!ecap_coherent(info->iommu->ecap)) in intel_pasid_alloc_table()
167 if (!ecap_coherent(info->iommu->ecap)) { in intel_pasid_get_entry()
257 if (!ecap_coherent(iommu->ecap)) in intel_pasid_tear_down_entry()
278 if (!ecap_coherent(iommu->ecap)) in pasid_flush_caches()
299 if (!ecap_flts(iommu->ecap)) { in intel_pasid_setup_first_level()
336 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_first_level()
384 if (!ecap_slts(iommu->ecap)) { in intel_pasid_setup_second_level()
418 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_second_level()
473 if (!ecap_coherent(iommu->ecap)) in intel_pasid_setup_dirty_tracking()
525 pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); in intel_pasid_setup_pass_through()
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A Dirq_remapping.c125 if (mask > ecap_max_handle_mask(iommu->ecap)) { in alloc_irte()
128 ecap_max_handle_mask(iommu->ecap)); in alloc_irte()
660 if (!ecap_ir_support(iommu->ecap)) in iommu_disable_irq_remapping()
701 if (ecap_ir_support(iommu->ecap)) { in intel_cleanup_irq_remapping()
743 if (!ecap_ir_support(iommu->ecap)) in intel_prepare_irq_remapping()
756 if (eim && !ecap_eim_support(iommu->ecap)) { in intel_prepare_irq_remapping()
983 if (!ecap_ir_support(iommu->ecap)) in parse_ioapics_under_ir()
1033 if (!ecap_ir_support(iommu->ecap)) in disable_irq_remapping()
1060 if (!ecap_ir_support(iommu->ecap)) in reenable_irq_remapping()
1543 iommu->reg_phys, iommu->ecap); in dmar_ir_add()
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A Ddmar.c885 u64 cap, ecap; in dmar_validate_one_drhd() local
903 ecap = dmar_readq(addr + DMAR_ECAP_REG); in dmar_validate_one_drhd()
910 if (cap == (uint64_t)-1 && ecap == (uint64_t)-1) { in dmar_validate_one_drhd()
989 iommu->ecap = dmar_readq(iommu->reg + DMAR_ECAP_REG); in map_iommu()
1072 (!ecap_smts(iommu->ecap) || ecap_slts(iommu->ecap))) { in alloc_iommu()
1109 (unsigned long long)iommu->ecap); in alloc_iommu()
1613 if (!ecap_qis(iommu->ecap)) in dmar_disable_qi()
1656 if (ecap_smts(iommu->ecap)) in __dmar_enable_qi()
1686 if (!ecap_qis(iommu->ecap)) in dmar_enable_qi()
1705 order = ecap_smts(iommu->ecap) ? 1 : 0; in dmar_enable_qi()
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A Diommu.h475 #define qi_shift(iommu) (DMAR_IQ_SHIFT + !!ecap_smts((iommu)->ecap))
540 #define sm_supported(iommu) (intel_iommu_sm && ecap_smts((iommu)->ecap))
542 ecap_pasid((iommu)->ecap))
544 ecap_slads((iommu)->ecap))
546 ecap_nest((iommu)->ecap))
713 u64 ecap; member
803 if (!ecap_coherent(iommu->ecap)) in __iommu_flush_cache()
A Diommu.c311 if (!ecap_slts(iommu->ecap)) in __iommu_calculate_sagaw()
352 ecap_smpwc(iommu->ecap) : ecap_coherent(iommu->ecap); in iommu_paging_structure_coherency()
1433 if (ecap_prs(iommu->ecap)) in free_dmar_iommu()
1685 if (!ecap_coherent(iommu->ecap)) in domain_context_mapping_one()
2029 if (!ecap_pass_through(iommu->ecap)) in device_def_domain_type()
2268 u32 temp = 2 << ecap_pss(iommu->ecap); in init_dmars()
3074 static DEVICE_ATTR_RO(ecap);
3892 if (ecap_dit(iommu->ecap)) in intel_iommu_probe_device()
4106 if (!ecap_coherent(iommu->ecap)) in context_flip_pri()
4364 vtd->ecap_reg = iommu->ecap; in intel_iommu_hw_info()
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A Ddebugfs.c489 if (ecap_smts(iommu->ecap)) in invalidation_queue_entry_show()
497 if (ecap_smts(iommu->ecap)) in invalidation_queue_entry_show()
522 if (!qi || !ecap_qis(iommu->ecap)) in invalidation_queue_show()
606 if (!ecap_ir_support(iommu->ecap)) in ir_translation_struct_show()
A DKconfig83 /sys/devices/virtual/iommu/dmar*/intel-iommu/ecap. If this option
A Dcache.c363 if (ecap_qis(iommu->ecap)) in cache_tag_flush_iotlb()
A Dperfmon.c570 if (!ecap_pms(iommu->ecap)) in alloc_iommu_pmu()
/linux/Documentation/devicetree/bindings/pwm/
A Dpwm-tiecap.yaml18 - const: ti,am3352-ecap
21 - ti,da850-ecap
22 - ti,am4372-ecap
23 - ti,dra746-ecap
24 - ti,k2g-ecap
25 - ti,am654-ecap
26 - ti,am64-ecap
27 - const: ti,am3352-ecap
58 compatible = "ti,am3352-ecap";
/linux/Documentation/devicetree/bindings/counter/
A Dti,am62-ecap-capture.yaml4 $id: http://devicetree.org/schemas/counter/ti,am62-ecap-capture.yaml#
18 const: ti,am62-ecap-capture
54 compatible = "ti,am62-ecap-capture";
/linux/drivers/vfio/pci/
A Dvfio_pci_config.c1379 static int vfio_ext_cap_len(struct vfio_pci_core_device *vdev, u16 ecap, u16 epos) in vfio_ext_cap_len() argument
1386 switch (ecap) { in vfio_ext_cap_len()
1452 __func__, ecap, epos); in vfio_ext_cap_len()
1626 u16 ecap; in vfio_ecap_init() local
1634 ecap = PCI_EXT_CAP_ID(header); in vfio_ecap_init()
1636 if (ecap <= PCI_EXT_CAP_ID_MAX) { in vfio_ecap_init()
1637 len = pci_ext_cap_length[ecap]; in vfio_ecap_init()
1639 len = vfio_ext_cap_len(vdev, ecap, epos); in vfio_ecap_init()
1647 __func__, ecap, epos); in vfio_ecap_init()
1670 __func__, epos + i, map[epos + i], ecap); in vfio_ecap_init()
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/linux/drivers/counter/
A DMakefile19 obj-$(CONFIG_TI_ECAP_CAPTURE) += ti-ecap-capture.o
A DKconfig137 will be called ti-ecap-capture.
/linux/arch/arm/boot/dts/ti/davinci/
A Dda850.dtsi594 compatible = "ti,da850-ecap", "ti,am3352-ecap";
603 compatible = "ti,da850-ecap", "ti,am3352-ecap";
612 compatible = "ti,da850-ecap", "ti,am3352-ecap";
/linux/Documentation/ABI/testing/
A Dsysfs-class-iommu-intel-iommu18 What: /sys/class/iommu/<iommu>/intel-iommu/ecap
/linux/arch/arm/boot/dts/ti/keystone/
A Dkeystone-k2g.dtsi546 compatible = "ti,k2g-ecap", "ti,am3352-ecap";
556 compatible = "ti,k2g-ecap", "ti,am3352-ecap";
/linux/drivers/clk/davinci/
A Dpsc-da830.c98 LPSC(20, 0, ecap, pll0_sysclk2, ecap_clkdev, 0),
A Dpsc-da850.c124 LPSC(20, 0, ecap, async3, ecap_clkdev, 0),
/linux/arch/arm64/boot/dts/ti/
A Dk3-am64-main.dtsi1149 compatible = "ti,am64-ecap", "ti,am3352-ecap";
1159 compatible = "ti,am64-ecap", "ti,am3352-ecap";
1169 compatible = "ti,am64-ecap", "ti,am3352-ecap";
A Dk3-am62-main.dtsi817 compatible = "ti,am3352-ecap";
827 compatible = "ti,am3352-ecap";
837 compatible = "ti,am3352-ecap";
A Dk3-am62p-j722s-common-main.dtsi801 compatible = "ti,am3352-ecap";
811 compatible = "ti,am3352-ecap";
821 compatible = "ti,am3352-ecap";
A Dk3-am62a-main.dtsi917 compatible = "ti,am3352-ecap";
927 compatible = "ti,am3352-ecap";
937 compatible = "ti,am3352-ecap";
/linux/arch/arm/boot/dts/ti/omap/
A Dam437x-l4.dtsi1751 compatible = "ti,am4372-ecap",
1752 "ti,am3352-ecap";
1801 compatible = "ti,am4372-ecap",
1802 "ti,am3352-ecap";
1851 compatible = "ti,am4372-ecap",
1852 "ti,am3352-ecap";

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