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rtl8139: use ldl/stl wrapper for unaligned 32-bit access
authorStefan Hajnoczi <stefanha@redhat.com>
Mon, 3 Aug 2015 12:15:57 +0000 (13:15 +0100)
committerStefan Hajnoczi <stefanha@redhat.com>
Wed, 2 Sep 2015 12:24:13 +0000 (13:24 +0100)
commit26c0114d3f69c3accaf83d56ff1d850bd0213b58
treeee9930ad4065b1dcee4109b678ef335228851ca5tree | snapshot
parent1bf11332c4770e2750247733c713a4e771047282commit | diff
rtl8139: use ldl/stl wrapper for unaligned 32-bit access

The tx offload feature accesses a 16-bit aligned TCP header struct.  The
32-bit fields must be accessed using ldl/stl wrappers since some host
architectures fault on unaligned access.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Message-id: 1438604157-29664-4-git-send-email-stefanha@redhat.com
hw/net/rtl8139.c diff | blob | history
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