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Date: Tue, 27 Sep 2016 15:56:06 +0200
From: Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH 3/5] intel_iommu: pass whole remapped
 addresses to apic
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To: Peter Xu <peterx@redhat.com>
Cc: qemu-devel@nongnu.org, Igor Mammedov <imammedo@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>, Eduardo Habkost <ehabkost@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>

2016-09-23 17:41+0800, Peter Xu:
> On Thu, Sep 22, 2016 at 11:04:30PM +0200, Radim Kr=C4=8Dm=C3=A1=C5=99 w=
rote:
>=20
> [...]
>=20
>> @@ -279,18 +280,16 @@ static void vtd_update_iotlb(IntelIOMMUState *s,=
 uint16_t source_id,
>>  static void vtd_generate_interrupt(IntelIOMMUState *s, hwaddr mesg_ad=
dr_reg,
>>                                     hwaddr mesg_data_reg)
>>  {
>> -    hwaddr addr;
>> -    uint32_t data;
>> +    MSIMessage msi;
>> =20
>>      assert(mesg_data_reg < DMAR_REG_SIZE);
>>      assert(mesg_addr_reg < DMAR_REG_SIZE);
>> =20
>> -    addr =3D vtd_get_long_raw(s, mesg_addr_reg);
>> -    data =3D vtd_get_long_raw(s, mesg_data_reg);
>> +    msi.address =3D vtd_get_long_raw(s, mesg_addr_reg);
>> +    msi.data =3D vtd_get_long_raw(s, mesg_data_reg);
>> =20
>>      VTD_DPRINTF(FLOG, "msi: addr 0x%"PRIx64 " data 0x%"PRIx32, addr, =
data);
>=20
> Need to fix addr/data as well?

Oops, thanks.