diff options
| author | Ian Campbell | 2009-02-09 21:05:51 +0100 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk | 2011-01-05 22:29:58 +0100 |
| commit | df660251eb534649f90f9dcfe1da1cef4ea48a3e (patch) | |
| tree | f4ce5d401d16f13437f553117acb7807d05ed2dd /drivers/xen/Kconfig | |
| parent | xen: separate out frontend xenbus (diff) | |
| download | kernel-qcow2-linux-df660251eb534649f90f9dcfe1da1cef4ea48a3e.tar.gz kernel-qcow2-linux-df660251eb534649f90f9dcfe1da1cef4ea48a3e.tar.xz kernel-qcow2-linux-df660251eb534649f90f9dcfe1da1cef4ea48a3e.zip | |
xen: add backend driver support
Impact: backend device support
Add the basic machinery to support backend drivers.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
[corresponds to 79727b851bac in git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git]
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen/Kconfig')
| -rw-r--r-- | drivers/xen/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig index 10b6bef2e217..84bf17bbb1cd 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -29,6 +29,14 @@ config XEN_DEV_EVTCHN firing. If in doubt, say yes. +config XEN_BACKEND + tristate "Backend driver support" + depends on XEN_DOM0 + default y + help + Support for backend device drivers that provide I/O services + to other virtual machines. + config XENFS tristate "Xen filesystem" default y |