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1b09c13c90
Move all the code required to run s390 KVM guests on s390 to a s390 subdirectory. Move gmap related code into a gmap directory to later share gmap code between KVM implementations. Update S390 VFIO-PCI MAINTAINERS filepath. No functional change. Signed-off-by: Steffen Eiden <seiden@linux.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@linux.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@linux.ibm.com>
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#if !defined(GMAP_TRACE_KVM_H) || defined(TRACE_HEADER_MULTI_READ)
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#define GMAP_TRACE_KVM_H
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#include <linux/tracepoint.h>
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM kvm
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH ../gmap
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE trace_gmap
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#define __KVM_FIELDS \
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__field(unsigned long, pswmask) \
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__field(unsigned long, pswaddr)
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#define __KVM_ASSIGN ({\
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__entry->pswmask = vcpu->arch.sie_block->gpsw.mask; \
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__entry->pswaddr = vcpu->arch.sie_block->gpsw.addr; \
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})
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#define __KVM_PRINT \
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__entry->pswmask,\
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__entry->pswaddr
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TRACE_EVENT(kvm_s390_major_guest_pfault,
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TP_PROTO(struct kvm_vcpu *vcpu),
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TP_ARGS(vcpu),
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TP_STRUCT__entry(
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__field(int, id)
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__KVM_FIELDS
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),
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TP_fast_assign(
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__entry->id = vcpu->vcpu_id;
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__KVM_ASSIGN
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),
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TP_printk("%02d[%016lx-%016lx]: major fault, maybe applicable for pfault",
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__entry->id,
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__KVM_PRINT
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)
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);
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#endif /* GMAP_TRACE_KVM_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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