Message ID | 20180327223647.11964-1-julio.montes@intel.com |
---|---|
State | New |
Headers | show |
Series | UBUNTU: kvm: [config] Enable VFIO | expand |
On 03/28/18 00:36, Julio Montes wrote: > BugLink: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1759421 > > Kata containers support VFIO devices, these devices > can be hot added to running containers > > Next configs are needed to support VFIO > * CONFIG_DMAR_TABLE > * CONFIG_HAVE_INTEL_TXT > * CONFIG_INTEL_IOMMU > * CONFIG_INTEL_IOMMU_DEFAULT_ON > * CONFIG_INTEL_IOMMU_FLOPPY_WA > * CONFIG_INTEL_IOMMU_SVM > * CONFIG_IOMMU_API > * CONFIG_IOMMU_IOVA > * CONFIG_IOMMU_SUPPORT > * CONFIG_IRQ_REMAP > * CONFIG_PCI_ATS > * CONFIG_PCI_PASID > * CONFIG_VFIO > * CONFIG_VFIO_IOMMU_TYPE1 > * CONFIG_VFIO_PCI > * CONFIG_VFIO_PCI_INTX > * CONFIG_VFIO_PCI_MMAP > * CONFIG_VFIO_VIRQFD > > Signed-off-by: Julio Montes <julio.montes@intel.com> These configs look reasonable to me. Acked-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com> > --- > debian.kvm/config/config.common.ubuntu | 23 +++++++++++++++++++++-- > 1 file changed, 21 insertions(+), 2 deletions(-) > > diff --git a/debian.kvm/config/config.common.ubuntu b/debian.kvm/config/config.common.ubuntu > index 41c2619..43c058e 100644 > --- a/debian.kvm/config/config.common.ubuntu > +++ b/debian.kvm/config/config.common.ubuntu > @@ -52,6 +52,7 @@ CONFIG_AF_RXRPC=m > # CONFIG_AGP is not set > CONFIG_AIO=y > CONFIG_ALLOW_DEV_COREDUMP=y > +# CONFIG_AMD_IOMMU is not set > CONFIG_AMD_NB=y > CONFIG_AMD_NUMA=y > # CONFIG_ANDROID is not set > @@ -548,6 +549,7 @@ CONFIG_DEVTMPFS=y > CONFIG_DEVTMPFS_MOUNT=y > # CONFIG_DLM is not set > # CONFIG_DMADEVICES is not set > +CONFIG_DMAR_TABLE=y > # CONFIG_DMA_API_DEBUG is not set > # CONFIG_DMA_SHARED_BUFFER is not set > CONFIG_DMI=y > @@ -750,6 +752,7 @@ CONFIG_HAVE_FUNCTION_TRACER=y > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set > CONFIG_HAVE_HW_BREAKPOINT=y > CONFIG_HAVE_IDE=y > +CONFIG_HAVE_INTEL_TXT=y > CONFIG_HAVE_IOREMAP_PROT=y > CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y > CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y > @@ -898,15 +901,22 @@ CONFIG_INTEGRITY=y > CONFIG_INTEGRITY_AUDIT=y > # CONFIG_INTEGRITY_SIGNATURE is not set > CONFIG_INTEL_IDLE=y > +CONFIG_INTEL_IOMMU=y > +CONFIG_INTEL_IOMMU_DEFAULT_ON=y > +CONFIG_INTEL_IOMMU_FLOPPY_WA=y > +CONFIG_INTEL_IOMMU_SVM=y > # CONFIG_INTEL_MIC_BUS is not set > # CONFIG_INTEL_PCH_THERMAL is not set > # CONFIG_INTEL_POWERCLAMP is not set > # CONFIG_INTEL_SOC_DTS_THERMAL is not set > # CONFIG_INTEL_TH is not set > +# CONFIG_INTEL_TXT is not set > # CONFIG_INTERVAL_TREE_TEST is not set > +CONFIG_IOMMU_API=y > CONFIG_IOMMU_HELPER=y > +CONFIG_IOMMU_IOVA=y > # CONFIG_IOMMU_STRESS is not set > -# CONFIG_IOMMU_SUPPORT is not set > +CONFIG_IOMMU_SUPPORT=y > # CONFIG_IOSCHED_CFQ is not set > # CONFIG_IOSCHED_DEADLINE is not set > CONFIG_IOSCHED_NOOP=y > @@ -1041,6 +1051,7 @@ CONFIG_IRQ_DOMAIN=y > CONFIG_IRQ_DOMAIN_HIERARCHY=y > CONFIG_IRQ_FORCED_THREADING=y > # CONFIG_IRQ_FORCED_THREADING_DEFAULT is not set > +CONFIG_IRQ_REMAP=y > # CONFIG_IRQ_TIME_ACCOUNTING is not set > CONFIG_IRQ_WORK=y > # CONFIG_ISA_DMA_API is not set > @@ -1091,6 +1102,7 @@ CONFIG_KVM_APIC_ARCHITECTURE=y > CONFIG_KVM_ASYNC_PF=y > CONFIG_KVM_COMPAT=y > CONFIG_KVM_DEBUG_FS=y > +# CONFIG_KVM_DEVICE_ASSIGNMENT is not set > CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y > CONFIG_KVM_GUEST=y > CONFIG_KVM_INTEL=m > @@ -1661,6 +1673,7 @@ CONFIG_PCIEASPM_DEFAULT=y > # CONFIG_PCIEASPM_POWERSAVE is not set > CONFIG_PCIEPORTBUS=y > # CONFIG_PCIE_ECRC is not set > +CONFIG_PCI_ATS=y > CONFIG_PCI_BUS_ADDR_T_64BIT=y > # CONFIG_PCI_CNB20LE_QUIRK is not set > # CONFIG_PCI_DEBUG is not set > @@ -1671,7 +1684,7 @@ CONFIG_PCI_LABEL=y > # CONFIG_PCI_MMCONFIG is not set > CONFIG_PCI_MSI=y > CONFIG_PCI_MSI_IRQ_DOMAIN=y > -# CONFIG_PCI_PASID is not set > +CONFIG_PCI_PASID=y > # CONFIG_PCI_PRI is not set > # CONFIG_PCI_QUIRKS is not set > # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set > @@ -2139,6 +2152,12 @@ CONFIG_UTS_NS=y > CONFIG_VERSION_SIGNATURE="Ubuntu 4.4.0-1001.1-kvm 4.4.73" > CONFIG_VETH=m > CONFIG_VFAT_FS=m > +CONFIG_VFIO=y > +CONFIG_VFIO_IOMMU_TYPE1=y > +CONFIG_VFIO_PCI=y > +CONFIG_VFIO_PCI_INTX=y > +CONFIG_VFIO_PCI_MMAP=y > +CONFIG_VFIO_VIRQFD=y > # CONFIG_VGASTATE is not set > # CONFIG_VGA_ARB is not set > # CONFIG_VGA_SWITCHEROO is not set >
Applied to linux-kvm/master-next. Thanks very much, Julio. -Kamal On Tue, Mar 27, 2018 at 04:36:47PM -0600, Julio Montes wrote: > BugLink: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1759421 > > Kata containers support VFIO devices, these devices > can be hot added to running containers > > Next configs are needed to support VFIO > * CONFIG_DMAR_TABLE > * CONFIG_HAVE_INTEL_TXT > * CONFIG_INTEL_IOMMU > * CONFIG_INTEL_IOMMU_DEFAULT_ON > * CONFIG_INTEL_IOMMU_FLOPPY_WA > * CONFIG_INTEL_IOMMU_SVM > * CONFIG_IOMMU_API > * CONFIG_IOMMU_IOVA > * CONFIG_IOMMU_SUPPORT > * CONFIG_IRQ_REMAP > * CONFIG_PCI_ATS > * CONFIG_PCI_PASID > * CONFIG_VFIO > * CONFIG_VFIO_IOMMU_TYPE1 > * CONFIG_VFIO_PCI > * CONFIG_VFIO_PCI_INTX > * CONFIG_VFIO_PCI_MMAP > * CONFIG_VFIO_VIRQFD > > Signed-off-by: Julio Montes <julio.montes@intel.com> > --- > debian.kvm/config/config.common.ubuntu | 23 +++++++++++++++++++++-- > 1 file changed, 21 insertions(+), 2 deletions(-) > > diff --git a/debian.kvm/config/config.common.ubuntu b/debian.kvm/config/config.common.ubuntu > index 41c2619..43c058e 100644 > --- a/debian.kvm/config/config.common.ubuntu > +++ b/debian.kvm/config/config.common.ubuntu > @@ -52,6 +52,7 @@ CONFIG_AF_RXRPC=m > # CONFIG_AGP is not set > CONFIG_AIO=y > CONFIG_ALLOW_DEV_COREDUMP=y > +# CONFIG_AMD_IOMMU is not set > CONFIG_AMD_NB=y > CONFIG_AMD_NUMA=y > # CONFIG_ANDROID is not set > @@ -548,6 +549,7 @@ CONFIG_DEVTMPFS=y > CONFIG_DEVTMPFS_MOUNT=y > # CONFIG_DLM is not set > # CONFIG_DMADEVICES is not set > +CONFIG_DMAR_TABLE=y > # CONFIG_DMA_API_DEBUG is not set > # CONFIG_DMA_SHARED_BUFFER is not set > CONFIG_DMI=y > @@ -750,6 +752,7 @@ CONFIG_HAVE_FUNCTION_TRACER=y > # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set > CONFIG_HAVE_HW_BREAKPOINT=y > CONFIG_HAVE_IDE=y > +CONFIG_HAVE_INTEL_TXT=y > CONFIG_HAVE_IOREMAP_PROT=y > CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y > CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y > @@ -898,15 +901,22 @@ CONFIG_INTEGRITY=y > CONFIG_INTEGRITY_AUDIT=y > # CONFIG_INTEGRITY_SIGNATURE is not set > CONFIG_INTEL_IDLE=y > +CONFIG_INTEL_IOMMU=y > +CONFIG_INTEL_IOMMU_DEFAULT_ON=y > +CONFIG_INTEL_IOMMU_FLOPPY_WA=y > +CONFIG_INTEL_IOMMU_SVM=y > # CONFIG_INTEL_MIC_BUS is not set > # CONFIG_INTEL_PCH_THERMAL is not set > # CONFIG_INTEL_POWERCLAMP is not set > # CONFIG_INTEL_SOC_DTS_THERMAL is not set > # CONFIG_INTEL_TH is not set > +# CONFIG_INTEL_TXT is not set > # CONFIG_INTERVAL_TREE_TEST is not set > +CONFIG_IOMMU_API=y > CONFIG_IOMMU_HELPER=y > +CONFIG_IOMMU_IOVA=y > # CONFIG_IOMMU_STRESS is not set > -# CONFIG_IOMMU_SUPPORT is not set > +CONFIG_IOMMU_SUPPORT=y > # CONFIG_IOSCHED_CFQ is not set > # CONFIG_IOSCHED_DEADLINE is not set > CONFIG_IOSCHED_NOOP=y > @@ -1041,6 +1051,7 @@ CONFIG_IRQ_DOMAIN=y > CONFIG_IRQ_DOMAIN_HIERARCHY=y > CONFIG_IRQ_FORCED_THREADING=y > # CONFIG_IRQ_FORCED_THREADING_DEFAULT is not set > +CONFIG_IRQ_REMAP=y > # CONFIG_IRQ_TIME_ACCOUNTING is not set > CONFIG_IRQ_WORK=y > # CONFIG_ISA_DMA_API is not set > @@ -1091,6 +1102,7 @@ CONFIG_KVM_APIC_ARCHITECTURE=y > CONFIG_KVM_ASYNC_PF=y > CONFIG_KVM_COMPAT=y > CONFIG_KVM_DEBUG_FS=y > +# CONFIG_KVM_DEVICE_ASSIGNMENT is not set > CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y > CONFIG_KVM_GUEST=y > CONFIG_KVM_INTEL=m > @@ -1661,6 +1673,7 @@ CONFIG_PCIEASPM_DEFAULT=y > # CONFIG_PCIEASPM_POWERSAVE is not set > CONFIG_PCIEPORTBUS=y > # CONFIG_PCIE_ECRC is not set > +CONFIG_PCI_ATS=y > CONFIG_PCI_BUS_ADDR_T_64BIT=y > # CONFIG_PCI_CNB20LE_QUIRK is not set > # CONFIG_PCI_DEBUG is not set > @@ -1671,7 +1684,7 @@ CONFIG_PCI_LABEL=y > # CONFIG_PCI_MMCONFIG is not set > CONFIG_PCI_MSI=y > CONFIG_PCI_MSI_IRQ_DOMAIN=y > -# CONFIG_PCI_PASID is not set > +CONFIG_PCI_PASID=y > # CONFIG_PCI_PRI is not set > # CONFIG_PCI_QUIRKS is not set > # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set > @@ -2139,6 +2152,12 @@ CONFIG_UTS_NS=y > CONFIG_VERSION_SIGNATURE="Ubuntu 4.4.0-1001.1-kvm 4.4.73" > CONFIG_VETH=m > CONFIG_VFAT_FS=m > +CONFIG_VFIO=y > +CONFIG_VFIO_IOMMU_TYPE1=y > +CONFIG_VFIO_PCI=y > +CONFIG_VFIO_PCI_INTX=y > +CONFIG_VFIO_PCI_MMAP=y > +CONFIG_VFIO_VIRQFD=y > # CONFIG_VGASTATE is not set > # CONFIG_VGA_ARB is not set > # CONFIG_VGA_SWITCHEROO is not set > -- > 2.9.5 >
diff --git a/debian.kvm/config/config.common.ubuntu b/debian.kvm/config/config.common.ubuntu index 41c2619..43c058e 100644 --- a/debian.kvm/config/config.common.ubuntu +++ b/debian.kvm/config/config.common.ubuntu @@ -52,6 +52,7 @@ CONFIG_AF_RXRPC=m # CONFIG_AGP is not set CONFIG_AIO=y CONFIG_ALLOW_DEV_COREDUMP=y +# CONFIG_AMD_IOMMU is not set CONFIG_AMD_NB=y CONFIG_AMD_NUMA=y # CONFIG_ANDROID is not set @@ -548,6 +549,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_DLM is not set # CONFIG_DMADEVICES is not set +CONFIG_DMAR_TABLE=y # CONFIG_DMA_API_DEBUG is not set # CONFIG_DMA_SHARED_BUFFER is not set CONFIG_DMI=y @@ -750,6 +752,7 @@ CONFIG_HAVE_FUNCTION_TRACER=y # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_HAVE_HW_BREAKPOINT=y CONFIG_HAVE_IDE=y +CONFIG_HAVE_INTEL_TXT=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y @@ -898,15 +901,22 @@ CONFIG_INTEGRITY=y CONFIG_INTEGRITY_AUDIT=y # CONFIG_INTEGRITY_SIGNATURE is not set CONFIG_INTEL_IDLE=y +CONFIG_INTEL_IOMMU=y +CONFIG_INTEL_IOMMU_DEFAULT_ON=y +CONFIG_INTEL_IOMMU_FLOPPY_WA=y +CONFIG_INTEL_IOMMU_SVM=y # CONFIG_INTEL_MIC_BUS is not set # CONFIG_INTEL_PCH_THERMAL is not set # CONFIG_INTEL_POWERCLAMP is not set # CONFIG_INTEL_SOC_DTS_THERMAL is not set # CONFIG_INTEL_TH is not set +# CONFIG_INTEL_TXT is not set # CONFIG_INTERVAL_TREE_TEST is not set +CONFIG_IOMMU_API=y CONFIG_IOMMU_HELPER=y +CONFIG_IOMMU_IOVA=y # CONFIG_IOMMU_STRESS is not set -# CONFIG_IOMMU_SUPPORT is not set +CONFIG_IOMMU_SUPPORT=y # CONFIG_IOSCHED_CFQ is not set # CONFIG_IOSCHED_DEADLINE is not set CONFIG_IOSCHED_NOOP=y @@ -1041,6 +1051,7 @@ CONFIG_IRQ_DOMAIN=y CONFIG_IRQ_DOMAIN_HIERARCHY=y CONFIG_IRQ_FORCED_THREADING=y # CONFIG_IRQ_FORCED_THREADING_DEFAULT is not set +CONFIG_IRQ_REMAP=y # CONFIG_IRQ_TIME_ACCOUNTING is not set CONFIG_IRQ_WORK=y # CONFIG_ISA_DMA_API is not set @@ -1091,6 +1102,7 @@ CONFIG_KVM_APIC_ARCHITECTURE=y CONFIG_KVM_ASYNC_PF=y CONFIG_KVM_COMPAT=y CONFIG_KVM_DEBUG_FS=y +# CONFIG_KVM_DEVICE_ASSIGNMENT is not set CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y CONFIG_KVM_GUEST=y CONFIG_KVM_INTEL=m @@ -1661,6 +1673,7 @@ CONFIG_PCIEASPM_DEFAULT=y # CONFIG_PCIEASPM_POWERSAVE is not set CONFIG_PCIEPORTBUS=y # CONFIG_PCIE_ECRC is not set +CONFIG_PCI_ATS=y CONFIG_PCI_BUS_ADDR_T_64BIT=y # CONFIG_PCI_CNB20LE_QUIRK is not set # CONFIG_PCI_DEBUG is not set @@ -1671,7 +1684,7 @@ CONFIG_PCI_LABEL=y # CONFIG_PCI_MMCONFIG is not set CONFIG_PCI_MSI=y CONFIG_PCI_MSI_IRQ_DOMAIN=y -# CONFIG_PCI_PASID is not set +CONFIG_PCI_PASID=y # CONFIG_PCI_PRI is not set # CONFIG_PCI_QUIRKS is not set # CONFIG_PCI_REALLOC_ENABLE_AUTO is not set @@ -2139,6 +2152,12 @@ CONFIG_UTS_NS=y CONFIG_VERSION_SIGNATURE="Ubuntu 4.4.0-1001.1-kvm 4.4.73" CONFIG_VETH=m CONFIG_VFAT_FS=m +CONFIG_VFIO=y +CONFIG_VFIO_IOMMU_TYPE1=y +CONFIG_VFIO_PCI=y +CONFIG_VFIO_PCI_INTX=y +CONFIG_VFIO_PCI_MMAP=y +CONFIG_VFIO_VIRQFD=y # CONFIG_VGASTATE is not set # CONFIG_VGA_ARB is not set # CONFIG_VGA_SWITCHEROO is not set
BugLink: https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1759421 Kata containers support VFIO devices, these devices can be hot added to running containers Next configs are needed to support VFIO * CONFIG_DMAR_TABLE * CONFIG_HAVE_INTEL_TXT * CONFIG_INTEL_IOMMU * CONFIG_INTEL_IOMMU_DEFAULT_ON * CONFIG_INTEL_IOMMU_FLOPPY_WA * CONFIG_INTEL_IOMMU_SVM * CONFIG_IOMMU_API * CONFIG_IOMMU_IOVA * CONFIG_IOMMU_SUPPORT * CONFIG_IRQ_REMAP * CONFIG_PCI_ATS * CONFIG_PCI_PASID * CONFIG_VFIO * CONFIG_VFIO_IOMMU_TYPE1 * CONFIG_VFIO_PCI * CONFIG_VFIO_PCI_INTX * CONFIG_VFIO_PCI_MMAP * CONFIG_VFIO_VIRQFD Signed-off-by: Julio Montes <julio.montes@intel.com> --- debian.kvm/config/config.common.ubuntu | 23 +++++++++++++++++++++-- 1 file changed, 21 insertions(+), 2 deletions(-)