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Commit 130e2fb7 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Kconfig: Provide sane NR_CPUS defaults for more configurations 



Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 24d55728

arch/mips/Kconfig

+32 −3
Original line number Diff line number Diff line
@@ -575,6 +575,7 @@ config SGI_IP27 
	select DMA_IP27

	select EARLY_PRINTK

	select HW_HAS_PCI

	select NR_CPUS_DEFAULT_64

	select PCI_DOMAINS

	select SYS_HAS_CPU_R10000

	select SYS_SUPPORTS_64BIT_KERNEL
@@ -612,6 +613,7 @@ config SIBYTE_BIGSUR 
	bool "Sibyte BCM91480B-BigSur"

	select BOOT_ELF32

	select DMA_COHERENT

	select NR_CPUS_DEFAULT_4

	select PCI_DOMAINS

	select SIBYTE_BCM1x80

	select SWAP_IO_SPACE
@@ -623,6 +625,7 @@ config SIBYTE_SWARM 
	bool "Sibyte BCM91250A-SWARM"

	select BOOT_ELF32

	select DMA_COHERENT

	select NR_CPUS_DEFAULT_2

	select SIBYTE_SB1250

	select SWAP_IO_SPACE

	select SYS_HAS_CPU_SB1
@@ -635,6 +638,7 @@ config SIBYTE_SENTOSA 
	depends on EXPERIMENTAL

	select BOOT_ELF32

	select DMA_COHERENT

	select NR_CPUS_DEFAULT_2

	select SIBYTE_SB1250

	select SWAP_IO_SPACE

	select SYS_HAS_CPU_SB1
@@ -668,6 +672,7 @@ config SIBYTE_PTSWARM 
	depends on EXPERIMENTAL

	select BOOT_ELF32

	select DMA_COHERENT

	select NR_CPUS_DEFAULT_2

	select SIBYTE_SB1250

	select SWAP_IO_SPACE

	select SYS_HAS_CPU_SB1
@@ -680,6 +685,7 @@ config SIBYTE_LITTLESUR 
	depends on EXPERIMENTAL

	select BOOT_ELF32

	select DMA_COHERENT

	select NR_CPUS_DEFAULT_2

	select SIBYTE_SB1250

	select SWAP_IO_SPACE

	select SYS_HAS_CPU_SB1
@@ -1524,6 +1530,8 @@ config MIPS_MT_SMTC 
	select CPU_MIPSR2_IRQ_VI

	select CPU_MIPSR2_SRS

	select MIPS_MT

	select NR_CPUS_DEFAULT_2

	select NR_CPUS_DEFAULT_8

	select SMP

	select SYS_SUPPORTS_SMP

	help
@@ -1739,13 +1747,34 @@ config SMP 
config SYS_SUPPORTS_SMP

	bool



config NR_CPUS_DEFAULT_2

	bool



config NR_CPUS_DEFAULT_4

	bool



config NR_CPUS_DEFAULT_8

	bool



config NR_CPUS_DEFAULT_16

	bool



config NR_CPUS_DEFAULT_32

	bool



config NR_CPUS_DEFAULT_64

	bool



config NR_CPUS

	int "Maximum number of CPUs (2-64)"

	range 2 64

	depends on SMP

	default "64" if SGI_IP27

	default "2"

	default "8" if MIPS_MT_SMTC

	default "2" if NR_CPUS_DEFAULT_2

	default "4" if NR_CPUS_DEFAULT_4

	default "8" if NR_CPUS_DEFAULT_8

	default "16" if NR_CPUS_DEFAULT_16

	default "32" if NR_CPUS_DEFAULT_32

	default "64" if NR_CPUS_DEFAULT_64

	help

	  This allows you to specify the maximum number of CPUs which this

	  kernel will support.  The maximum supported value is 32 for 32-bit