Re: [PATCH v9 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes

On 5/10/16, 12:34 AM, "Eric Auger" wrote: >Hi Chalamarla, >> On 5/9/16, 12:48 AM, "Eric Auger" wrote: >> >>> Hi Chalarmala, >>> On 05/05/2016 07:44 PM, Chalamarla, Tirumalesh wrote: Hi Eric, Does this series supports gicv3-its

Re: [PATCH v9 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes

Hi Chalamarla, > On 5/9/16, 12:48 AM, "Eric Auger" wrote: > >> Hi Chalarmala, >> On 05/05/2016 07:44 PM, Chalamarla, Tirumalesh wrote: >>> Hi Eric, >>> >>> Does this series supports gicv3-its emulation? >>> Do we have a tree with all the dependent patches >> GICv3 ITS

Re: [PATCH v9 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes

On 5/9/16, 12:48 AM, "Eric Auger" wrote: >Hi Chalarmala, >On 05/05/2016 07:44 PM, Chalamarla, Tirumalesh wrote: >> Hi Eric, >> >> Does this series supports gicv3-its emulation? >> Do we have a tree with all the dependent patches >GICv3 ITS emulation support comes

Re: [PATCH v9 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes

Hi Chalarmala, On 05/05/2016 07:44 PM, Chalamarla, Tirumalesh wrote: > Hi Eric, > > Does this series supports gicv3-its emulation? > Do we have a tree with all the dependent patches GICv3 ITS emulation support comes with: [PATCH v4 00/12] KVM: arm64: GICv3 ITS emulation

[PATCH v9 0/8] KVM PCIe/MSI passthrough on ARM/ARM64: kernel part 2/3: msi changes

This series implements the MSI address mapping/unmapping in the MSI layer. IOMMU binding happens on pci_enable_msi since this function can sleep and return errors. On msi_domain_set_affinity, msi_domain_(de)activate, which are not allowed to sleep, we simply look for the already existing binding.