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Property:CONFIG SMP

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Kernel-Config

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Dear AVM: Please activate CONFIG_IKCONFIG for all kernels and modules.builtin (ascii) in rootfs to help developers. Thanks!

Goto:   GPL-Browser  -  Dependencies   -   Model-Matrix   -   SMW-Browser

Details

todo

GPL-Browser

Daily updated index of all Kconfig findings of this variable on the GPL-Browser. Last update: 2024-04-19 20:16 GMT.
The Browse column points to the Path of the Kconfig containing this variable on the gpl.boxmatrix.info service.
The SoC column lists the Chip-Codenames, the Model column lists the nicks of the Box-Models.
The Diff column links the comparison of the AVM Kernel to the pristine original from Kernel.org.
The Download column links the full tarball the respective directory content is extracted from.
The presence of this option does not mean it fits the respective model and architecture. See the Model-Matrix where it's used.

Dependencies

Daily updated index of all dependencies of this Kconfig-Variable. Last update: 2024-04-19 20:16 GMT.
The Dirs column lists the amount of root directories on the GPL-Browser containing the respective Relation.
The Firmware column lists the range of firmware versions covered by these directories.
The presence of a Relation does not mean it is used by AVM. See the Model-Matrix of each Object where it's used.

Relation Typ Object Dirs Firmware Info Origin
Depends on kcfg CONFIG_CPU_V6K 27 7.01 - 7.61 Support ARM V6K processor (proc-v6.ko) Linux
Depends on kcfg CONFIG_EXPERIMENTAL 11 4.87 - 7.29 Prompt for development and/or incomplete code/drivers Linux
Depends on kcfg CONFIG_GENERIC_CLOCKEVENTS 29 6.06 - 7.59 Generic clock events (clockevents.ko, tick-common.ko) Linux
Depends on kcfg CONFIG_HAVE_SMP 25 7.01 - 7.61 Architecture supports SMP (MX) Linux
Depends on kcfg CONFIG_MMU 25 7.01 - 7.61 Support for memory management hardware (bugs.ko, fault-armv.ko, flush.ko, idmap.ko, ioremap.ko, min_addr.ko, mmap.ko, mmu.ko, pageattr.ko, pgd.ko, proc.ko, vmregion.ko) Linux
Depends on kcfg CONFIG_SYS_SUPPORTS_SMP 33 4.99 - 7.61 System supports Symmetric multi-processing Linux
Required by kcfg CONFIG_ARM_CPU_TOPOLOGY 25 7.01 - 7.61 Support cpu topology definition (topology.ko) Linux
Required by kcfg CONFIG_AVM_IPI_YIELD 1 7.29 AVM IPI extended Yield interface support Linux
Required by kcfg CONFIG_CPUSETS 8 4.87 - 7.61 Cpuset controller (cpuset.ko) Linux
Required by kcfg CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL 11 7.29 - 7.61 Use the 'schedutil' CPUFreq governor by default Linux
Required by kcfg CONFIG_CPU_ISOLATION 3 7.56 - 7.61 CPU isolation by the 'isolcpus=' boot parameter (isolation.ko) Linux
Required by kcfg CONFIG_CPU_RMAP 27 7.01 - 7.61 CPU affinity reverse-map support (cpu_rmap.ko) Linux
Required by kcfg CONFIG_CRYPTO_PCRYPT 27 7.01 - 7.61 Parallel crypto engine (pcrypt.ko) Linux
Required by kcfg CONFIG_GENERIC_IRQ_IPI 2 7.61 Interprocessor interrupt (IPI) support (ipi.ko) Linux
Required by kcfg CONFIG_GENERIC_LOCKBREAK 8 5.29 - 7.29 Generic lockbreak algorithm Linux
Required by kcfg CONFIG_HAVE_ARM_SCU 6 6.06 - 7.29 Architecture has ARM Snoop Control Unit (SCU) support (smp_scu.ko) Linux
Required by kcfg CONFIG_HAVE_SCHED_AVG_IRQ 3 7.56 - 7.61 [CPU/Task time and stats accounting] Linux
Required by kcfg CONFIG_HOTPLUG_CPU 100 4.87 - 7.61 Support for hot-pluggable CPUs (EXPERIMENTAL) (cpu_hotplug.ko, hotplug.ko) Linux
Required by kcfg CONFIG_LOCK_KERNEL 9 4.87 - 6.87 Traditional BKL - big kernel lock (kernel_lock.ko) Linux
Required by kcfg CONFIG_LOG_CPU_MAX_BUF_SHIFT 24 7.01 - 7.61 CPU kernel log buffer size contribution (13 => 8 KB, 17 => 128KB) Linux
Required by kcfg CONFIG_MUTEX_SPIN_ON_OWNER 25 7.01 - 7.61 MCS like mutex especially tailored for optimistic spinning Linux
Required by kcfg CONFIG_NR_CPUS 75 4.87 - 7.61 Maximum number of CPUs (2-32) Linux
Required by kcfg CONFIG_PADATA 27 7.01 - 7.61 Generic interface to process data streams in parallel (padata.ko) Linux
Required by kcfg CONFIG_PM_SLEEP_SMP 33 5.29 - 7.61 SMP support for sleep/suspend/resume Linux
Required by kcfg CONFIG_QUEUED_RWLOCKS 22 7.01 - 7.61 Queue read/write lock support (qrwlock.ko) Linux
Required by kcfg CONFIG_QUEUED_SPINLOCKS 22 7.01 - 7.61 Queued spinlock support (qspinlock.ko) Linux
Required by kcfg CONFIG_RPS 30 7.01 - 7.61 Receive Packet Steering support Linux
Required by kcfg CONFIG_RWSEM_SPIN_ON_OWNER 24 7.01 - 7.61 MCS like rwsem especially tailored for optimistic spinning Linux
Required by kcfg CONFIG_SCHED_MC 22 7.01 - 7.61 Multi-core scheduler support Linux
Required by kcfg CONFIG_SCHED_SMT 9 4.87 - 7.30 SMT (Hyperthreading) scheduler support Linux
Required by kcfg CONFIG_SKB_RECYCLER_MULTI_CPU 11 7.01 - 7.59 Cross-CPU recycling for CPU-locked workloads Linux
Required by kcfg CONFIG_SMP_ON_UP 27 7.01 - 7.61 Allow booting SMP kernel on uniprocessor systems Linux
Required by kcfg CONFIG_USE_GENERIC_SMP_HELPERS 6 5.29 - 6.87 Generic and platform specific SMP operations (smp.ko) Linux
Required by kcfg CONFIG_X86_HT 14 4.87 - 7.31 X86 CPU supports Hyperthreading Linux
Required by kcfg CONFIG_XPS 30 7.01 - 7.61 Transmit Packet Steering support Linux
Selects kcfg CONFIG_HAVE_ARM_SCU 6 6.06 - 7.29 Architecture has ARM Snoop Control Unit (SCU) support (smp_scu.ko) Linux
Selects kcfg CONFIG_IRQ_PER_CPU 8 4.99 - 6.87 Support for private interrupts per core Linux
Selects kcfg CONFIG_IRQ_WORK 22 7.01 - 7.61 Enqueueing and running callbacks from hardirq context (irq_work.ko) Linux
Selects kcfg CONFIG_USE_GENERIC_SMP_HELPERS 16 5.29 - 7.29 Generic and platform specific SMP operations (smp.ko) Linux
Selected by kcfg CONFIG_BCM_CA7_SMP 2 7.31 - 7.56 Enable SMP on ARM Cortex A7 MPCORE Linux
Selected by kcfg CONFIG_MIPS_CMP 24 7.01 - 7.61 MIPS CMP framework support (DEPRECATED) (malta-amon.ko, smp-cmp.ko) Linux
Selected by kcfg CONFIG_MIPS_MT_SMP 33 4.99 - 7.61 MIPS MT SMP support (1 TC on each available VPE) (smp-mt.ko) Linux
Selected by kcfg CONFIG_MIPS_MT_SMTC 9 4.99 - 7.29 Use all TCs on all VPEs for SMP (DEPRECATED) (cevt-smtc.ko, ifxmips_smtc.ko, malta-smtc.ko, smtc-asm.ko, smtc-proc.ko, smtc.ko) Linux
Selected by kcfg CONFIG_PLAT_CA9_SMP 3 7.15 - 7.56 Enable SMP on ARM Cortex A9 MPCORE Linux
Enables mod affinity.ko 11 7.29 - 7.61 IRQ affinity masks and vectors (GPL) Linux
Enables mod allocpercpu.ko 8 4.99 - 6.87 Per-cpu data allocation (GPL) Linux
Enables mod bcm63xx_pmb.ko 22 7.01 - 7.61 BCM63138 PMB initialization for secondary CPU(s) (GPL) Linux
Enables mod bcm63xx_smp.ko 22 7.01 - 7.61 Broadcom BCM63138 DSL SoCs SMP support (GPL) Linux
Enables mod cache-smp.ko 31 6.06 - 7.61 TODO (GPL) Linux
Enables mod cpu.ko 3 4.87 - 4.99 TODO (todo) Linux
Enables mod cpudeadline.ko 24 7.01 - 7.61 Global CPU deadline management (GPL) Linux
Enables mod cpumask.ko 35 4.99 - 7.61 CPU mask support (GPL) Linux
Enables mod cpupri.ko 25 7.01 - 7.61 CPU priority management (GPL) Linux
Enables mod headsmp.ko 27 7.01 - 7.61 Realview/Versatile Express specific entry point for secondary CPUs (GPL) Linux
Enables mod ipi.ko 31 6.06 - 7.61 Interprocessor interrupt (IPI) support (GPL) Linux
Enables mod lglock.ko 13 7.01 - 7.59 Specialised local-global spinlock support (GPL) Linux
Enables mod malta_smp.ko 2 4.99 Malta Platform-specific hooks for SMP operation (GPL) Linux
Enables mod msr-on-cpu.ko 2 5.29 - 6.86 Model-specific register (MSR) support (GPL) Linux
Enables mod msr-smp.ko 31 6.06 - 7.61 Model-specific register (MSR) support - multi CPU (GPL) Linux
Enables mod paravirt-smp.ko 22 7.01 - 7.59 TODO (GPL) Linux
Enables mod percpu.ko 4 6.06 - 6.87 percpu memory allocator (GPL) Linux
Enables mod percpu_counter.ko 35 4.99 - 7.61 Fast batching percpu counters (GPL) Linux
Enables mod plat-ca9mp-headsmp.ko 3 7.15 - 7.56 Broadcom specific entry point for secondary CPUs (GPL) Broadcom
Enables mod platsmp-brcmstb.ko 24 7.01 - 7.61 Broadcom STB CPU SMP and hotplug support for ARM (GPL) Broadcom
Enables mod platsmp.ko 27 7.01 - 7.61 Platform specific SMP driver (GPL) Linux
Enables mod psci_smp.ko 24 7.01 - 7.61 ARM Power State Coordination Interface SMP support (GPL) Linux
Enables mod rwlock.ko 1 7.29 Slow paths MIPS variant of read/write spinlocks (GPL) Linux
Enables mod sched_cpupri.ko 8 5.29 - 7.29 CPU priority management (GPL) Linux
Enables mod setup_percpu.ko 31 6.06 - 7.61 Setup percpu (GPL) Linux
Enables mod smp-brcm.ko 2 7.15 - 7.31 SMP support for Broadcom 63xx and 68xx chips (GPL) Broadcom
Enables mod smp.ko 38 3.22 - 7.61 Platform specific SMP operations (GPL) Linux
Enables mod smp_tlb.ko 27 7.01 - 7.61 SMP ARM Translation Lookaside Buffer (TLB) operations (GPL) Linux
Enables mod smpboot.ko 31 6.06 - 7.61 SMP CPU bringup/teardown functions (GPL) Linux
Enables mod spinlock.ko 36 4.87 - 7.61 FTRACE-compatible spinlock implementation (GPL) Linux
Enables mod stop_machine.ko 27 7.01 - 7.61 Stops the machine (GPL) Linux
Enables mod stop_task.ko 3 7.56 - 7.61 stop-task scheduling class (GPL) Linux
Enables mod tlb.ko 16 6.06 - 7.30 Smarter SMP flushing macros (GPL) Linux
Enables mod topology.ko 13 4.99 - 7.61 CPU topology initialisation (GPL) Linux
Enables mod tsc_sync.ko 28 6.06 - 7.59 Check TSC synchronization. (GPL) Linux
79 dependencies for this Kconfig-Variable

Model-Matrix

Daily updated index of the presence and value of this variable for each model. Last update: 2024-04-19 04:27 GMT.
Showing all models using this variable. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
If the 'Value' column contains '<comp>' the variable is computed at runtime. '<empty>' means the variable is present but empty (rare).
Multiple values typically show a conditional static assignment or different values in different firmware.

Model Firmware Value Kernel
FRITZ!Box 4020 7.39 y 4.9.279
FRITZ!Box 4040 6.52 - 7.39 y 3.14.43, 4.9.279
FRITZ!Box 4060 7.26 - 7.57 y 4.4.271, 4.4.60, 4.9.279
FRITZ!Box 5530 Fiber (main) 7.21 - 7.80 y 4.9.218, 4.9.231, 4.9.276, 4.9.279
FRITZ!Box 5590 Fiber (arm) 7.27 - 7.90 y 4.4.271, 4.4.60, 4.9.231, 4.9.276, 4.9.279
FRITZ!Box 5590 Fiber (prx) 7.27 - 7.90 y 4.9.231, 4.9.276
FRITZ!Box 5690 Pro (arm) 7.59 y 5.4.213
FRITZ!Box 6430 Cable (arm) 7.57 y 4.9.279
FRITZ!Box 6490 Cable (arm) 7.29 - 7.57 y 2.6.39.4, 4.9.279
FRITZ!Box 6490 Cable (atom) 7.29 y 2.6.39.4
FRITZ!Box 6590 Cable (arm) 7.39 - 7.57 y 4.9.279
FRITZ!Box 6591 Cable (arm) 7.04 - 7.57 y 3.12.59, 3.12.74, 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279
FRITZ!Box 6591 Cable (atom) 7.04 - 7.57 y 3.12.59, 3.12.74, 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279
FRITZ!Box 6660 Cable (arm) 7.14 - 7.57 y 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279
FRITZ!Box 6660 Cable (atom) 7.14 - 7.57 y 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279
FRITZ!Box 6670 Cable (arm) 7.57 - 7.62 y 4.9.279, 5.15.111
FRITZ!Box 6670 Cable (atom) 7.61 - 7.62 y 5.15.111
FRITZ!Box 6690 Cable (arm) 7.28 - 7.57 y 4.9.250, 4.9.279
FRITZ!Box 6690 Cable (atom) 7.28 - 7.57 y 4.9.250, 4.9.279
FRITZ!Box 6820 LTE v1 7.39 y 4.9.279
FRITZ!Box 6820 LTE v2 7.39 y 4.9.279
FRITZ!Box 6840 LTE 7.39 y 4.9.279
FRITZ!Box 6850 LTE 7.26 - 7.39 y 4.9.198, 4.9.218, 4.9.279
FRITZ!Box 6850 5G 7.39 y 4.9.279
FRITZ!Box 6890 LTE 6.84 - 7.51 y 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.279, 4.9.325
FRITZ!Box 6890 LTE v1 6.84 - 7.51 y 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.279, 4.9.325
FRITZ!Box 6890 LTE v2 6.84 - 7.51 y 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.279, 4.9.325
FRITZ!Box 7272 6.87 - 7.39 y 2.6.32.61, 4.9.279
FRITZ!Box 7430 7.39 y 4.9.279
FRITZ!Box 7490 (main) 7.29 - 7.57 y 3.10.107, 4.9.279
FRITZ!Box 7510 7.30 y 4.4.60
FRITZ!Box 7520 7.39 y 4.9.279
FRITZ!Box 7520 v2 (arm) 7.39 y 4.9.279
FRITZ!Box 7530 7.39 - 7.50 y 4.4.271, 4.9.279
FRITZ!Box 7530 AX 7.20 - 7.90 y 4.1.52, 4.19.183, 4.9.279
FRITZ!Box 7560 6.51 - 7.39 y 3.10.104, 3.10.12, 4.9.198, 4.9.279
FRITZ!Box 7580 6.53 - 7.30 y 3.10.104, 3.10.12, 4.9.198
FRITZ!Box 7581 6.54 - 7.16 y 3.4.11, 4.1.38
FRITZ!Box 7582 6.83 - 7.17 y 3.4.11, 4.1.38
FRITZ!Box 7583 7.01 - 7.57 y 3.10.104, 4.9.198, 4.9.218, 4.9.325
FRITZ!Box 7583 VDSL 7.19 - 7.50 y 4.9.198, 4.9.218
FRITZ!Box 7590 6.83 - 7.90 y 3.10.104, 3.10.12, 4.9.161, 4.9.198, 4.9.218, 4.9.279, 4.9.325
FRITZ!Box 7590 AX 7.19 - 7.90 y 4.9.198, 4.9.218, 4.9.279, 4.9.325
FRITZ!Box 7690 7.59 y 5.4.213
FRITZ!Repeater 600 7.39 y 4.9.279
FRITZ!Repeater 1200 7.39 y 4.9.279
FRITZ!WLAN Repeater 1750E 7.39 y 4.9.279
FRITZ!Repeater 2400 7.39 y 4.9.279
FRITZ!Repeater 3000 7.39 y 4.9.279
FRITZ!Repeater 3000 AX 7.39 y 4.9.279
FRITZ!Repeater 6000 7.19 - 7.57 y 4.4.271, 4.4.60
FRITZ!Powerline 1260E 6.90 - 7.39 y 3.14.43, 4.9.279
52 models use this variable

SMW-Browser

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Synonyms

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