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MIPS: Limit MIPS_MT_SMP support by ISA reversion

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MIPS MT ASE is only available on ISA between Release 1 and Release 5.
Add ISA level dependency to Kconfig to fix build.

Reported-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Jiaxun Yang 2024-02-02 18:21:45 +00:00 committed by Thomas Bogendoerfer
parent 8a61869706
commit 74efddad96
1 changed files with 2 additions and 1 deletions
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3
arch/mips/Kconfig
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@ -2230,7 +2230,8 @@ config CPU_R4K_CACHE_TLB
config MIPS_MT_SMP
bool "MIPS MT SMP support (1 TC on each available VPE)"
default y
depends on SYS_SUPPORTS_MULTITHREADING && !CPU_MIPSR6 && !CPU_MICROMIPS
depends on TARGET_ISA_REV > 0 && TARGET_ISA_REV < 6
depends on SYS_SUPPORTS_MULTITHREADING && !CPU_MICROMIPS
select CPU_MIPSR2_IRQ_VI
select CPU_MIPSR2_IRQ_EI
select SYNC_R4K