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authorChristian Borntraeger2008-11-14 18:18:02 +0100
committerMartin Schwidefsky2008-11-14 18:18:52 +0100
commitcc835f7872adef35076e4a3b6632ef79bb4805be (patch)
tree6b416046f989877926db0457cfc80e9805fc5c7e /arch
parent[S390] sclp: emit error message if assign storage fails (diff)
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[S390] kvm_s390: Fix oops in virtio device detection with "mem="
The current virtio model on s390 has the descriptor page above the main memory. The guest virtio detection will oops if the mem= parameter is used to reduce/change the memory size. We have to use real_memory_size instead of max_pfn to detect the virtio descriptor pages. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
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