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openwrt-xburst/target/linux/x86/kvm_guest/config-3.3
jow 4e6e9c9c59 optimize kernel config for kvm_guest
This patch enables few extra kernel options for the kvm_guest subtarget:
- Tickless kernel to avoid timer ticks in idle guests, reduces CPU usage
- Enable paravirtualization steal time support

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32436 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-18 23:36:50 +00:00

79 lines
2.1 KiB
Groff

CONFIG_ACPI=y
# CONFIG_ACPI_AC is not set
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_BATTERY is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_BUTTON=y
# CONFIG_ACPI_CMPC is not set
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_DEBUG is not set
# CONFIG_ACPI_DOCK is not set
# CONFIG_ACPI_EC_DEBUGFS is not set
# CONFIG_ACPI_FAN is not set
# CONFIG_ACPI_PCI_SLOT is not set
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
# CONFIG_ACPI_PROCFS is not set
# CONFIG_ACPI_PROCFS_POWER is not set
# CONFIG_ACPI_PROC_EVENT is not set
# CONFIG_ACPI_SBS is not set
# CONFIG_ACPI_THERMAL is not set
# CONFIG_ACPI_WMI is not set
# CONFIG_ASUS_LAPTOP is not set
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_DUMMY_CONSOLE=y
# CONFIG_EFI is not set
# CONFIG_HPET is not set
# CONFIG_HP_ACCEL is not set
CONFIG_HVC_DRIVER=y
CONFIG_HW_CONSOLE=y
# CONFIG_HW_RANDOM_VIRTIO is not set
CONFIG_INPUT=y
CONFIG_INPUT_KEYBOARD=y
# CONFIG_INTEL_IPS is not set
# CONFIG_KVM is not set
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
# CONFIG_LGUEST is not set
# CONFIG_LGUEST_GUEST is not set
CONFIG_NLS=y
CONFIG_NO_HZ=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_PARAVIRT_GUEST=y
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PNP=y
CONFIG_PNPACPI=y
CONFIG_PNP_DEBUG_MESSAGES=y
CONFIG_SERIAL_8250_PNP=y
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_VGA_CONSOLE=y
# CONFIG_VHOST_NET is not set
CONFIG_VIRTIO=y
CONFIG_VIRTIO_BLK=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_VIRTIO_NET is not set
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_RING=y
CONFIG_VIRTUALIZATION=y
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_X86_ACPI_CPUFREQ is not set
# CONFIG_X86_LONGHAUL is not set
# CONFIG_X86_PAT is not set
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_PM_TIMER=y
# CONFIG_X86_POWERNOW_K8 is not set
# CONFIG_XEN_PRIVILEGED_GUEST is not set
# CONFIG_XO15_EBOOK is not set