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xen-devel
[Xen-devel] [VTD][PATCH] Fix dom0 crash issue on 32-bit
On 32-bit xen, dom0 crashes when using VT-d to assign devices. It is
caused by setting m2p in clear_mmio_p2m_entry(), because
machine_to_phys_mapp[] entry for mmio address is not mapped. This patch
fixes this problem.
Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>
32bit-dom0-crash.patch
Description: 32bit-dom0-crash.patch
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