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Searched refs:CPACF_PRNO (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/arch/s390/crypto/
Darch_random.c105 if (cpacf_query_func(CPACF_PRNO, CPACF_PRNO_TRNG) && in s390_arch_random_init()
106 cpacf_query_func(CPACF_PRNO, CPACF_PRNO_SHA512_DRNG_GEN)) { in s390_arch_random_init()
Dprng.c779 if (!cpacf_query_func(CPACF_PRNO, CPACF_PRNO_SHA512_DRNG_GEN)) { in prng_init()
/Linux-v4.19/arch/s390/include/asm/
Dcpacf.h29 #define CPACF_PRNO 0xb93c /* MSA5 */ macro
196 case CPACF_PRNO: in __cpacf_check_opcode()
423 [seed] "a" (r4), [slen] "d" (r5), [opc] "i" (CPACF_PRNO) in cpacf_prno()
448 : [fc] "d" (r0), [opc] "i" (CPACF_PRNO) in cpacf_trng()
/Linux-v4.19/drivers/char/hw_random/
Ds390-trng.c231 if (!cpacf_query_func(CPACF_PRNO, CPACF_PRNO_TRNG)) { in trng_init()
/Linux-v4.19/arch/s390/kvm/
Dkvm-s390.c364 __cpacf_query(CPACF_PRNO, (cpacf_mask_t *) in kvm_s390_cpu_feat_init()