8422359877
Introduce a new interrupt class for s390 adapter interrupts and enable irqfds for s390. This is depending on a new s390 specific vm capability, KVM_CAP_S390_IRQCHIP, that needs to be enabled by userspace. Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
23 lines
467 B
C
23 lines
467 B
C
/*
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* s390 irqchip routines
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*
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* Copyright IBM Corp. 2014
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License (version 2 only)
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* as published by the Free Software Foundation.
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*
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* Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
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*/
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#ifndef __KVM_IRQ_H
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#define __KVM_IRQ_H
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#include <linux/kvm_host.h>
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static inline int irqchip_in_kernel(struct kvm *kvm)
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{
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return 1;
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}
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#endif
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