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(parent: 31f077d) | patch
sparc64: Bind PCIe devices to use IOMMU v2 service
authorTushar Dave <tushar.n.dave@oracle.com>
Fri, 28 Oct 2016 17:12:43 +0000 (10:12 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 18 Nov 2016 19:16:59 +0000 (11:16 -0800)
commit5116ab4eabed575b7cca61a6e89b7d6fb7440970
treecaa1c853c629845f71228a52899013b7c474497ftree | snapshot
parent31f077dc7dffd4a444932a9fe7fe84d9c7b90b73commit | diff
sparc64: Bind PCIe devices to use IOMMU v2 service

In order to use Hypervisor (HV) IOMMU v2 API for map/demap, each PCIe
device has to be bound to IOTSB using HV API pci_iotsb_bind().

Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com>
Reviewed-by: chris hyser <chris.hyser@oracle.com>
Acked-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc/kernel/pci_sun4v.c diff | blob | history
arch/sparc/kernel/pci_sun4v.h diff | blob | history
arch/sparc/kernel/pci_sun4v_asm.S diff | blob | history
Domain: System / Kernel;