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ansible-legacy/roles/libvirthost/files/etc/default/grub.d/vfio.cfg

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2019-11-02 20:35:55 +00:00
GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt rd.driver.pre=vfio-pci isolcpus=1,2,3,4,5,6,7 noibrs noibpb nopti nospectre_v2 nospectre_v1 l1tf=off nospec_store_bypass_disable no_stf_barrier mds=off tsx=on tsx_async_abort=off mitigations=off rcu_nocb_poll rcu-nocbs=2-7 default_hugepagesz=1G"
#GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt rd.driver.pre=vfio-pci vfio-pci.ids=10de:1b06,10de:10ef vfio_iommu_type1.allow_unsafe_interrupts=1 isolcpus=2,3,4,5,6,7"
#00:00.0 Host bridge [0600]: Intel Corporation 8th Gen Core 8-core Desktop Processor Host Bridge/DRAM Registers [Coffee Lake S] [8086:3e30] (rev 0d)
#00:01.0 PCI bridge [0604]: Intel Corporation Skylake PCIe Controller (x16) [8086:1901] (rev 0d)
#00:02.0 VGA compatible controller [0300]: Intel Corporation Device [8086:3e98] (rev 02)
#00:12.0 Signal processing controller [1180]: Intel Corporation Cannon Lake PCH Thermal Controller [8086:a379] (rev 10)
#00:14.0 USB controller [0c03]: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller [8086:a36d] (rev 10)
#00:14.2 RAM memory [0500]: Intel Corporation Cannon Lake PCH Shared SRAM [8086:a36f] (rev 10)
#00:16.0 Communication controller [0780]: Intel Corporation Cannon Lake PCH HECI Controller [8086:a360] (rev 10)
#00:17.0 RAID bus controller [0104]: Intel Corporation SATA Controller [RAID mode] [8086:2822] (rev 10)
#00:1c.0 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root Port [8086:a338] (rev f0)
#00:1f.0 ISA bridge [0601]: Intel Corporation Z390 Chipset LPC/eSPI Controller [8086:a305] (rev 10)
#00:1f.4 SMBus [0c05]: Intel Corporation Cannon Lake PCH SMBus Controller [8086:a323] (rev 10)
#00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller [8086:a324] (rev 10)
#00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (7) I219-V [8086:15bc] (rev 10)