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

/Linux-v5.15/arch/riscv/kernel/
Dsbi.c510 int sbi_probe_extension(int extid) in sbi_probe_extension() function
522 EXPORT_SYMBOL(sbi_probe_extension);
593 if (sbi_probe_extension(SBI_EXT_TIME) > 0) { in sbi_init()
599 if (sbi_probe_extension(SBI_EXT_IPI) > 0) { in sbi_init()
605 if (sbi_probe_extension(SBI_EXT_RFENCE) > 0) { in sbi_init()
Dcpu_ops.c39 if (sbi_probe_extension(SBI_EXT_HSM) > 0) { in cpu_set_ops()
/Linux-v5.15/arch/riscv/include/asm/
Dsbi.h130 int sbi_probe_extension(int ext);