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authorStefano Stabellini <stefano.stabellini@eu.citrix.com>2010-07-29 14:53:16 +0100
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2010-07-29 11:11:08 -0700
commitb98a409b80ac510c95b4f1bafdef28edaeabd3e7 (patch)
tree2c109585fa1354eae60e739a67955b4176cd3eac /arch/x86/xen
parentc7f52cdc2f3e1733d3864e439ac2e92edd99ef31 (diff)
downloadop-kernel-dev-b98a409b80ac510c95b4f1bafdef28edaeabd3e7.zip
op-kernel-dev-b98a409b80ac510c95b4f1bafdef28edaeabd3e7.tar.gz
blkfront: do not create a PV cdrom device if xen_hvm_guest
It is not possible to unplug emulated cdrom devices, and PV cdroms don't handle media insert, eject and stream, so we are better off disabling PV cdroms when running as a Xen HVM guest. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
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