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Searched refs:cpacr (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/arch/arm64/include/asm/
H A Dfpsimd.h53 static inline void cpacr_restore(unsigned long cpacr) in cpacr_restore() argument
55 write_sysreg(cpacr, cpacr_el1); in cpacr_restore()
/linux-6.15/arch/arm64/kernel/
H A Dcpufeature.c1185 unsigned long cpacr = cpacr_save_enable_kernel_sve(); in init_cpu_features() local
1189 cpacr_restore(cpacr); in init_cpu_features()
1194 unsigned long cpacr = cpacr_save_enable_kernel_sme(); in init_cpu_features() local
1198 cpacr_restore(cpacr); in init_cpu_features()
1438 cpacr_restore(cpacr); in update_cpu_features()
1444 unsigned long cpacr = cpacr_save_enable_kernel_sme(); in update_cpu_features() local
1450 cpacr_restore(cpacr); in update_cpu_features()
3534 unsigned long cpacr = cpacr_save_enable_kernel_sve(); in verify_sve_features() local
3542 cpacr_restore(cpacr); in verify_sve_features()
3547 unsigned long cpacr = cpacr_save_enable_kernel_sme(); in verify_sme_features() local
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/linux-6.15/drivers/soc/apple/
H A Drtkit-crashlog.c52 u64 cpacr; member