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kvm: add support for memory transaction attributes

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Let kvm_arch_post_run convert fields in the kvm_run struct to MemTxAttrs.
These are then passed to address_space_rw.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2015-04-08 13:30:58 +02:00
parent f8a9f720dd
commit 4c66375252
7 changed files with 29 additions and 15 deletions
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4
target-i386/kvm.c
View file

@ -37,6 +37,7 @@
#include "hw/pci/pci.h"
#include "migration/migration.h"
#include "qapi/qmp/qerror.h"
#include "exec/memattrs.h"
//#define DEBUG_KVM
@ -2246,7 +2247,7 @@ void kvm_arch_pre_run(CPUState *cpu, struct kvm_run *run)
}
}
void kvm_arch_post_run(CPUState *cpu, struct kvm_run *run)
MemTxAttrs kvm_arch_post_run(CPUState *cpu, struct kvm_run *run)
{
X86CPU *x86_cpu = X86_CPU(cpu);
CPUX86State *env = &x86_cpu->env;
@ -2258,6 +2259,7 @@ void kvm_arch_post_run(CPUState *cpu, struct kvm_run *run)
}
cpu_set_apic_tpr(x86_cpu->apic_state, run->cr8);
cpu_set_apic_base(x86_cpu->apic_state, run->apic_base);
return MEMTXATTRS_UNSPECIFIED;
}
int kvm_arch_process_async_events(CPUState *cs)