# If you change this file, run 'update-grub' afterwards to update # /boot/grub/grub.cfg. # For full documentation of the options in this file, see: # info -f grub -n 'Simple configuration' GRUB_DEFAULT=0 GRUB_TIMEOUT=5 GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian` #GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt pcie_acs_override=downstream intel_pstate=disable intel_iommu=on iommu=pt video=efifb:off hugepagesz=1G default_hugepagesz=1G" GRUB_CMDLINE_LINUX_DEFAULT="libata.force=noncq intel_iommu=on iommu=soft pcie_port_pm=off kvm.ignore_msrs=1 kvm.report_ignored_msrs=N pcie_acs_override=downstream,multifunction loglevel=3 clocksource=tsc tsc=reliable mitigations=off pci=nomsi,noaer video=efifb:off" #intel_iommu=on iommu=pt #GRUB_CMDLINE_LINUX="" #GRUB_CMDLINE_LINUX_DEFAULT="ixgbe.allow_unsupported_sfp=1 nofb nomodeset video=vesafb:off,efifb:off intel_iommu=on iommu=pt kvm.ignore_msrs=1 kvm.report_ignored_msrs=N pcie_acs_override=downstream,multifunction loglevel=3 acpi=off" GRUB_CMDLINE_LINUX="" # Uncomment to enable BadRAM filtering, modify to suit your needs # This works with Linux (no patch required) and with any kernel that obtains # the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...) #GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef" # Uncomment to disable graphical terminal (grub-pc only) #GRUB_TERMINAL=console # The resolution used on graphical terminal # note that you can use only modes which your graphic card supports via VBE # you can see them in real GRUB with the command `vbeinfo' #GRUB_GFXMODE=640x480 # Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux #GRUB_DISABLE_LINUX_UUID=true # Uncomment to disable generation of recovery mode menu entries #GRUB_DISABLE_RECOVERY="true" # Uncomment to get a beep at grub start #GRUB_INIT_TUNE="480 440 1"