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Viewing changes to lib/libvirtio/virtio.c

  • Committer: Package Import Robot
  • Author(s): Adam Conrad
  • Date: 2015-01-23 12:18:53 UTC
  • mfrom: (6.1.1 utopic-proposed)
  • Revision ID: package-import@ubuntu.com-20150123121853-or6a6rkrzor2peku
Tags: 20140630+dfsg-1ubuntu1~14.04
https://launchpad.net/bugs/1374568
Backport wholesale to trusty to fix network boot issues (LP: #1374568)

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Lines of Context:
lib/libvirtio/virtio.c
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{
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        if (dev->type == VIRTIO_TYPE_PCI) {
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                ci_write_32(dev->base+VIRTIOHDR_GUEST_FEATURES, features);
 
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                ci_write_32(dev->base+VIRTIOHDR_GUEST_FEATURES, bswap_32(features));
 
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        }
 
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}
 
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/**
 
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 * Get host feature bits
 
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 */
 
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void virtio_get_host_features(struct virtio_device *dev, int *features)
 
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{
 
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        if (dev->type == VIRTIO_TYPE_PCI && features) {
 
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                *features = bswap_32(ci_read_32(dev->base+VIRTIOHDR_DEVICE_FEATURES));
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        }
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}
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