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441c7416b5
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2 Commits

Author SHA1 Message Date
Jeremy Fitzhardinge
441c7416b5 xen/privcmd: print SIGBUS faults 
Print more detail about privcmd mapping faults for debugging.

[ Impact: debug ]

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
 2010-10-20 16:22:31 -07:00
Jeremy Fitzhardinge
1c5de1939c xen: add privcmd driver 
The privcmd interface in xenfs allows the tool stack in the privileged
domain to get fairly direct access to the hypervisor in order to do
various management things such as domain construction.

[ Impact: new xenfs interface for privileged operations ]

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
 2010-10-20 16:22:29 -07:00