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48be003029
The first bitfield here is supposed to be used as a 64-bit equivalent
to the "uint64_t msi_addr" in the union. To make this work correctly
on big endian hosts, too, the __addr_hi field has to be part of the
bitfield, and the the bitfield members must be declared with "uint64_t"
instead of "uint32_t" - otherwise the values are placed in the wrong
bytes on big endian hosts.
Same applies to the 32-bit "msi_data" field: __resved1 must be part
of the bitfield, and the members must be declared with "uint32_t"
instead of "uint16_t".
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230802135723.178083-7-thuth@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
(cherry picked from commit
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| .. | ||
| apic-msidef.h | ||
| apic.h | ||
| apic_internal.h | ||
| hostmem-epc.h | ||
| intel_iommu.h | ||
| microvm.h | ||
| pc.h | ||
| sgx-epc.h | ||
| topology.h | ||
| vmport.h | ||
| x86-iommu.h | ||
| x86.h | ||