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| author | Keir Fraser <keir.fraser@citrix.com> | 2009-10-21 16:08:28 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2009-10-21 16:08:28 +0100 |
| commit | 05ec439680ec0c24900fd1515fee293752f69ee8 (patch) | |
| tree | 10b9ad282ea5f2e8810bb7d1db3e508f5a0803e4 /extras/mini-os/include | |
| parent | 9cd9340a83eef7e52b0444c5d927eca149a25cc9 (diff) | |
| download | xen-05ec439680ec0c24900fd1515fee293752f69ee8.tar.gz xen-05ec439680ec0c24900fd1515fee293752f69ee8.tar.bz2 xen-05ec439680ec0c24900fd1515fee293752f69ee8.zip | |
stubdom: mmap on /dev/mem support
This patch adds support for mmap on /dev/mem in a stubdom; it is
secure because it only works for memory areas that have been
explicitly allowed by the toolstack (xc_domain_iomem_permission).
Incidentally this is all that is needed to make MSI-X passthrough work
with stubdoms.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'extras/mini-os/include')
| -rw-r--r-- | extras/mini-os/include/lib.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/extras/mini-os/include/lib.h b/extras/mini-os/include/lib.h index 0834a18c62..9102d55b81 100644 --- a/extras/mini-os/include/lib.h +++ b/extras/mini-os/include/lib.h @@ -145,6 +145,7 @@ enum fd_type { FTYPE_BLK, FTYPE_KBD, FTYPE_FB, + FTYPE_MEM, }; #define MAX_EVTCHN_PORTS 16 |