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KVM: s390: Vector exceptions
A new exception type for vector instructions is introduced with the new processor, but is handled exactly like a Data Exception which is already handled by the system. Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com> Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com> Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
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3 changed files with 3 additions and 0 deletions
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@ -276,6 +276,7 @@ struct kvm_vcpu_stat {
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#define PGM_SPECIAL_OPERATION 0x13
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#define PGM_OPERAND 0x15
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#define PGM_TRACE_TABEL 0x16
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#define PGM_VECTOR_PROCESSING 0x1b
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#define PGM_SPACE_SWITCH 0x1c
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#define PGM_HFP_SQUARE_ROOT 0x1d
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#define PGM_PC_TRANSLATION_SPEC 0x1f
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@ -165,6 +165,7 @@ static void __extract_prog_irq(struct kvm_vcpu *vcpu,
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pgm_info->mon_class_nr = vcpu->arch.sie_block->mcn;
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pgm_info->mon_code = vcpu->arch.sie_block->tecmc;
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break;
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case PGM_VECTOR_PROCESSING:
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case PGM_DATA:
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pgm_info->data_exc_code = vcpu->arch.sie_block->dxc;
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break;
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@ -544,6 +544,7 @@ static int __must_check __deliver_prog(struct kvm_vcpu *vcpu)
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rc |= put_guest_lc(vcpu, pgm_info.mon_code,
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(u64 *)__LC_MON_CODE);
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break;
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case PGM_VECTOR_PROCESSING:
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case PGM_DATA:
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rc = put_guest_lc(vcpu, pgm_info.data_exc_code,
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(u32 *)__LC_DATA_EXC_CODE);
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