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- # This file is part of the OpenADK project. OpenADK is copyrighted
- # material, please see the LICENCE file in the top-level directory.
- config ADK_KERNEL_EXPERIMENTAL
- bool
- default y
- config ADK_KERNEL_STAGING
- bool
- config ADK_KERNEL_CGROUP_CPUACCT
- bool
- config ADK_KERNEL_CGROUP_DEVICE
- bool
- config ADK_KERNEL_CGROUP_SCHED
- bool
- config ADK_KERNEL_CGROUPS
- bool
- config ADK_KERNEL_NAMESPACES
- bool
- config ADK_KERNEL_FHANDLE
- bool
- config ADK_KERNEL_AUDIT
- bool
- config ADK_KERNEL_RESET_CONTROLLER
- bool
- config ADK_KERNEL_BLK_DEV_INITRD
- bool
- config ADK_KERNEL_BLK_DEV_RAM
- bool
- config ADK_KERNEL_NETWORK_FILESYSTEMS
- bool
- config ADK_KERNEL_IP_PNP
- bool
- config ADK_KERNEL_IP_PNP_DHCP
- bool
- config ADK_KERNEL_ROOT_NFS
- bool
- config ADK_KERNEL_NFS_COMMON
- bool
- config ADK_KERNEL_64BIT
- bool
- default y if ADK_LINUX_64
- # ARM specific
- config ADK_KERNEL_AEABI
- bool
- default y if ADK_TARGET_ARCH_ARM
- config ADK_KERNEL_ARM_THUMB
- bool
- config ADK_KERNEL_THUMB2_KERNEL
- bool
- # endianess
- config ADK_KERNEL_CPU_BIG_ENDIAN
- bool
- default y if ADK_TARGET_BIG_ENDIAN
- config ADK_KERNEL_CPU_LITTLE_ENDIAN
- bool
- default y if ADK_TARGET_LITTLE_ENDIAN
- menu "Kernel options"
- config ADK_KERNEL_MODULE_UNLOAD
- bool "Module unloading"
- config ADK_KERNEL_HOTPLUG
- bool
- config ADK_KERNEL_DEVTMPFS
- bool
- config ADK_KERNEL_DEVTMPFS_MOUNT
- bool
- select ADK_KERNEL_HOTPLUG
- config ADK_KERNEL_UEVENT_HELPER
- bool
- depends on ADK_RUNTIME_DEV_MDEV
- default y if ADK_RUNTIME_DEV_MDEV
- config ADK_KERNEL_UEVENT_HELPER_PATH
- string
- default "/sbin/mdev"
- depends on ADK_RUNTIME_DEV_MDEV
- config ADK_KERNEL_BINFMT_ELF
- bool
- default y if ADK_TARGET_BINFMT_ELF
- config ADK_KERNEL_BINFMT_ELF_FDPIC
- bool
- default y if ADK_TARGET_BINFMT_FDPIC
- config ADK_KERNEL_BINFMT_FLAT
- bool
- default y if ADK_TARGET_BINFMT_FLAT
- config ADK_KERNEL_BINFMT_SHARED_FLAT
- bool
- default y if ADK_TARGET_BINFMT_FLAT_SHARED
- config ADK_KERNEL_MMU
- bool
- config ADK_KERNEL_VFP
- bool
- default y if ADK_TARGET_CPU_WITH_FPU_VFP
- config ADK_KERNEL_VFPv3
- bool
- select ADK_KERNEL_VFP
- default y if ADK_TARGET_CPU_WITH_FPU_VFPV3 || ADK_TARGET_CPU_WITH_FPU_VFPV4
- config ADK_KERNEL_NEON
- bool
- default y if ADK_TARGET_ARCH_ARM_WITH_NEON
- config ADK_KERNEL_KERNEL_MODE_NEON
- bool
- default y if ADK_TARGET_ARCH_ARM_WITH_NEON
- config ADK_KERNEL_PATCH_REALTIME
- bool
-
- choice
- prompt "preemptive mode"
- config ADK_KERNEL_PREEMPT_NONE
- bool "No Forced Preemption (Server)"
- help
- No Forced Preemption (Server)
- config ADK_KERNEL_PREEMPT_VOLUNTARY
- bool "Voluntary Kernel Preemption (Desktop)"
- select ADK_KERNEL_HIGH_RES_TIMERS
- help
- Voluntary Kernel Preemption (Desktop)
- config ADK_KERNEL_PREEMPT__LL
- bool "Preemptible Kernel (Low-Latency Desktop)"
- select ADK_KERNEL_HIGH_RES_TIMERS
- help
- Preemptible Kernel (Low-Latency Desktop)
- config ADK_KERNEL_PREEMPT_RTB
- bool "Preemptible Kernel (Basic RealTime)"
- select ADK_KERNEL_HIGH_RES_TIMERS
- select ADK_KERNEL_PATCH_REALTIME
- depends on !ADK_KERNEL_OPROFILE
- depends on ADK_TARGET_KERNEL_VERSION_4_4 \
- || ADK_TARGET_KERNEL_VERSION_4_9 \
- || (ADK_TARGET_KERNEL_VERSION_GIT && ADK_TARGET_BOARD_BCM28XX)
- help
- Preemptible Kernel (Basic RT)
- config ADK_KERNEL_PREEMPT_RT_FULL
- bool "Fully Preemptible Kernel (RealTime)"
- select ADK_KERNEL_HIGH_RES_TIMERS
- select ADK_KERNEL_PATCH_REALTIME
- depends on !ADK_KERNEL_OPROFILE
- depends on ADK_TARGET_KERNEL_VERSION_4_4 \
- || ADK_TARGET_KERNEL_VERSION_4_9 \
- || (ADK_TARGET_KERNEL_VERSION_GIT && ADK_TARGET_BOARD_BCM28XX)
- help
- Fully Preemptible Kernel (RealTime)
- https://www.kernel.org/pub/linux/kernel/projects/rt/
- endchoice
- config ADK_KERNEL_HIGH_RES_TIMERS
- bool "Enable high resolution timers"
- choice
- prompt "tick configuration"
- config ADK_KERNEL_NO_HZ_IDLE
- bool "no HZ IDLE, dynamic tick"
- config ADK_KERNEL_NO_HZ_FULL
- bool "no HZ FULL, dynamic tick"
- config ADK_KERNEL_HZ_PERIODIC
- bool "periodic tick"
- endchoice
- choice
- prompt "HZ"
- depends on ADK_KERNEL_HZ_PERIODIC
- config ADK_KERNEL_HZ_100
- bool "100 HZ"
- config ADK_KERNEL_HZ_500
- bool "500 HZ"
- config ADK_KERNEL_HZ_1000
- bool "1000 HZ"
- endchoice
- config ADK_TARGET_NO_CMDLINE
- bool "Do not builtin any kernel cmdline"
- help
- No kernel command line modifictaion is done.
- config ADK_KERNEL_SMP
- bool "Enable symmetric multi processing"
- depends on ADK_TARGET_WITH_SMP
- default y if ADK_TARGET_WITH_SMP
- default n
- help
- Enable symmetric multi processing support.
- config ADK_KERNEL_HIGHMEM
- bool "Enable high memory"
- # produces broken kernel on bcm28xx
- depends on !ADK_TARGET_BOARD_BCM28XX
- default y if ADK_TARGET_SYSTEM_IBM_X40
- default y if ADK_TARGET_MODEL_CUBOX_I4PRO
- default y if ADK_TARGET_MODEL_CUBOX_I2ULTRA
- default y if ADK_TARGET_MODEL_CUBOX_I2EX
- default y if ADK_TARGET_SYSTEM_ASUS_P5BVM
- default y if ADK_TARGET_SYSTEM_PCENGINES_APU
- default n
- help
- Enable high memory support.
- config ADK_KERNEL_CC_OPTIMIZE_FOR_SIZE
- bool "Optimize for size"
- # does not boot in qemu-microblaze
- depends on !ADK_TARGET_ARCH_MICROBLAZE
- default y
- choice
- prompt "Page size"
- depends on ADK_TARGET_ARCH_MIPS64
- default ADK_KERNEL_PAGE_SIZE_16KB if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
- default ADK_KERNEL_PAGE_SIZE_4KB
- config ADK_KERNEL_PAGE_SIZE_4KB
- bool "4kB"
- config ADK_KERNEL_PAGE_SIZE_16KB
- bool "16kB"
- config ADK_KERNEL_PAGE_SIZE_64KB
- bool "64kB"
- endchoice
- endmenu
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