diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2016-03-25 12:55:08 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2016-05-29 09:11:12 +0200 |
| commit | 07bdaa4196b51bc7ffa7c3f74e9e4a9dc8a7966a (patch) | |
| tree | 5892b36a9f4f08503620ea876dd56f1ae6f763e2 /target-i386 | |
| parent | f615f39616c4fd1a3a3b078af8d75bb4be6390de (diff) | |
memory: split memory_region_from_host from qemu_ram_addr_from_host
Move the old qemu_ram_addr_from_host to memory_region_from_host and
make it return an offset within the region. For qemu_ram_addr_from_host
return the ram_addr_t directly, similar to what it was before
commit 1b5ec23 ("memory: return MemoryRegion from qemu_ram_addr_from_host",
2013-07-04).
Reviewed-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386')
| -rw-r--r-- | target-i386/kvm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target-i386/kvm.c b/target-i386/kvm.c index 7b3667a089..abf50e6632 100644 --- a/target-i386/kvm.c +++ b/target-i386/kvm.c @@ -411,7 +411,8 @@ int kvm_arch_on_sigbus_vcpu(CPUState *c, int code, void *addr) if ((env->mcg_cap & MCG_SER_P) && addr && (code == BUS_MCEERR_AR || code == BUS_MCEERR_AO)) { - if (qemu_ram_addr_from_host(addr, &ram_addr) == NULL || + ram_addr = qemu_ram_addr_from_host(addr); + if (ram_addr == RAM_ADDR_INVALID || !kvm_physical_memory_addr_from_host(c->kvm_state, addr, &paddr)) { fprintf(stderr, "Hardware memory error for memory used by " "QEMU itself instead of guest system!\n"); @@ -445,7 +446,8 @@ int kvm_arch_on_sigbus(int code, void *addr) hwaddr paddr; /* Hope we are lucky for AO MCE */ - if (qemu_ram_addr_from_host(addr, &ram_addr) == NULL || + ram_addr = qemu_ram_addr_from_host(addr); + if (ram_addr == RAM_ADDR_INVALID || !kvm_physical_memory_addr_from_host(first_cpu->kvm_state, addr, &paddr)) { fprintf(stderr, "Hardware memory error for memory used by " |