Searched refs:maxcpus (Results 1 – 11 of 11) sorted by relevance
| /linux-4.4.14/arch/x86/kernel/ |
| D | vsmp_64.c | 179 unsigned int cfg, topology, node_shift, maxcpus; in vsmp_cap_cpus() local
200 maxcpus = (topology & ((1 << node_shift) - 1)) + 1; in vsmp_cap_cpus()
203 maxcpus); in vsmp_cap_cpus()
204 setup_max_cpus = maxcpus; in vsmp_cap_cpus()
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| /linux-4.4.14/arch/powerpc/kernel/ |
| D | setup-common.c | 505 int num_addr_cell, num_size_cell, maxcpus; in smp_setup_cpu_maps() local
516 maxcpus = be32_to_cpup(ireg + num_addr_cell + num_size_cell); in smp_setup_cpu_maps()
520 maxcpus *= nthreads; in smp_setup_cpu_maps()
522 if (maxcpus > nr_cpu_ids) { in smp_setup_cpu_maps()
526 maxcpus, nr_cpu_ids); in smp_setup_cpu_maps()
527 maxcpus = nr_cpu_ids; in smp_setup_cpu_maps()
530 maxcpus); in smp_setup_cpu_maps()
532 for (cpu = 0; cpu < maxcpus; cpu++) in smp_setup_cpu_maps()
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| /linux-4.4.14/tools/testing/selftests/rcutorture/bin/ |
| D | functions.sh | 76 if test "$3" -gt "$maxcpus"
78 echo $maxcpus
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| /linux-4.4.14/tools/testing/selftests/rcutorture/configs/rcu/ |
| D | TREE01.boot | 1 rcutorture.torture_type=rcu_bh maxcpus=8
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| /linux-4.4.14/arch/mips/boot/dts/brcm/ |
| D | bcm97435svmb.dts | 17 bootargs = "console=ttyS0,115200 maxcpus=1";
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| /linux-4.4.14/kernel/ |
| D | smp.c | 540 static int __init maxcpus(char *str) in maxcpus() function
549 early_param("maxcpus", maxcpus);
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| /linux-4.4.14/Documentation/kdump/ |
| D | kdump.txt | 181 (If CONFIG_SMP=y, then specify maxcpus=1 on the kernel command line
369 "1 irqpoll maxcpus=1 reset_devices"
372 "1 maxcpus=1 noirqdistrib reset_devices"
375 "1 maxcpus=1 cgroup_disable=memory"
378 "1 maxcpus=1 reset_devices"
402 kernel or specify maxcpus=1 option while loading dump-capture kernel.
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| /linux-4.4.14/init/ |
| D | main.c | 355 static inline void smp_prepare_cpus(unsigned int maxcpus) { } in smp_prepare_cpus() argument
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| /linux-4.4.14/arch/arm/boot/dts/ |
| D | exynos4210-universal_c210.dts | 29 …bootargs = "console=ttySAC2,115200N8 root=/dev/mmcblk0p5 rw rootwait earlyprintk panic=5 maxcpus=1…
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| /linux-4.4.14/Documentation/ |
| D | cpu-hotplug.txt | 45 maxcpus=n Restrict boot time cpus to n. Say if you have 4 cpus, using
46 maxcpus=2 will only boot 2. You can choose to bring the
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| D | kernel-parameters.txt | 2008 maxcpus= [SMP] Maximum number of processors that an SMP kernel
2009 should make use of. maxcpus=n : n >= 0 limits the
2570 and disable the IO APIC. legacy for "maxcpus=0".
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