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Searched refs:end_dma (Results 1 – 8 of 8) sorted by relevance

/linux-6.12.1/drivers/iommu/
Ds390-iommu.c400 if (WARN_ON(domain->geometry.aperture_start > zdev->end_dma || in s390_iommu_attach_device()
407 cc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in s390_iommu_attach_device()
440 if (zdev->end_dma < ZPCI_TABLE_SIZE_RT - 1) { in s390_iommu_get_resv_regions()
441 region = iommu_alloc_resv_region(zdev->end_dma + 1, in s390_iommu_get_resv_regions()
442 ZPCI_TABLE_SIZE_RT - zdev->end_dma - 1, in s390_iommu_get_resv_regions()
459 if (zdev->start_dma > zdev->end_dma || in s390_iommu_probe_device()
463 if (zdev->end_dma > ZPCI_TABLE_SIZE_RT - 1) in s390_iommu_probe_device()
464 zdev->end_dma = ZPCI_TABLE_SIZE_RT - 1; in s390_iommu_probe_device()
487 zdev->end_dma - zdev->start_dma + 1); in zpci_refresh_all()
722 zdev->end_dma - zdev->start_dma + 1); in zpci_init_iommu()
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/linux-6.12.1/drivers/vfio/pci/
Dvfio_pci_zdev.c29 .end_dma = zdev->end_dma, in zpci_base_cap()
/linux-6.12.1/include/uapi/linux/
Dvfio_zdev.h26 __u64 end_dma; /* End of available DMA addresses */ member
/linux-6.12.1/arch/s390/pci/
Dpci_sysfs.c77 ret = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in _do_recover()
Dpci_clp.c159 zdev->end_dma = response->edma; in clp_store_query_pci_fn()
Dpci.c762 rc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in zpci_hot_reset_device()
/linux-6.12.1/arch/s390/kvm/
Dpci.c489 rc = zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in kvm_s390_pci_register_kvm()
558 zpci_register_ioat(zdev, 0, zdev->start_dma, zdev->end_dma, in kvm_s390_pci_unregister_kvm()
/linux-6.12.1/arch/s390/include/asm/
Dpci.h169 u64 end_dma; /* End of available DMA addresses */ member