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Searched refs:protovsid (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/arch/powerpc/include/asm/book3s/64/
Dmmu-hash.h670 #define vsid_scramble(protovsid, size) \
671 ((((protovsid) * VSID_MULTIPLIER_##size) % VSID_MODULUS_##size))
674 #define vsid_scramble(protovsid, size) \
677 x = (protovsid) * VSID_MULTIPLIER_##size; \
683 static inline unsigned long vsid_scramble(unsigned long protovsid, in vsid_scramble() argument
691 vsid = protovsid * vsid_multiplier; in vsid_scramble()
712 unsigned long protovsid; in get_vsid() local
725 protovsid = (context << ESID_BITS) | in get_vsid()
727 return vsid_scramble(protovsid, VSID_MULTIPLIER_256M, vsid_bits); in get_vsid()
731 protovsid = (context << ESID_BITS_1T) | in get_vsid()
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/Linux-v4.19/arch/powerpc/platforms/pseries/
Dlpar.c973 unsigned long protovsid; in vsid_unscramble() local
1009 protovsid = (((vsid * max_mod_inv) % vsid_modulus) * tmp_modinv) % vsid_modulus; in vsid_unscramble()
1010 protovsid = (protovsid + vsid * modinv) % vsid_modulus; in vsid_unscramble()
1012 return protovsid; in vsid_unscramble()
1017 unsigned long protovsid; in reserve_vrma_context_id() local
1026 protovsid = vsid_unscramble(VRMA_VSID, MMU_SEGSIZE_1T); in reserve_vrma_context_id()
1027 hash__reserve_context_id(protovsid >> ESID_BITS_1T); in reserve_vrma_context_id()