diff options
| author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2012-09-14 13:53:39 +0000 |
|---|---|---|
| committer | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | 2012-09-14 13:53:39 +0000 |
| commit | 4c071ee5268f7234c3d084b6093bebccc28cdcba (patch) | |
| tree | 6eaa7a6848263e9ea566f7b46d2c6667108c618e /include/xen/xen.h | |
| parent | ecc635f90adfe1b7cd5fd354f49edfbf24aa4e3e (diff) | |
| download | linux-exynos-4c071ee5268f7234c3d084b6093bebccc28cdcba.tar.gz linux-exynos-4c071ee5268f7234c3d084b6093bebccc28cdcba.tar.bz2 linux-exynos-4c071ee5268f7234c3d084b6093bebccc28cdcba.zip | |
arm: initial Xen support
- Basic hypervisor.h and interface.h definitions.
- Skeleton enlighten.c, set xen_start_info to an empty struct.
- Make xen_initial_domain dependent on the SIF_PRIVILIGED_BIT.
The new code only compiles when CONFIG_XEN is set, that is going to be
added to arch/arm/Kconfig in patch #11 "xen/arm: introduce CONFIG_XEN on
ARM".
Changes in v3:
- improve comments.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'include/xen/xen.h')
| -rw-r--r-- | include/xen/xen.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/xen/xen.h b/include/xen/xen.h index a16402418d31..2c0d3a56c749 100644 --- a/include/xen/xen.h +++ b/include/xen/xen.h @@ -23,7 +23,7 @@ extern enum xen_domain_type xen_domain_type; #include <xen/interface/xen.h> #include <asm/xen/hypervisor.h> -#define xen_initial_domain() (xen_pv_domain() && \ +#define xen_initial_domain() (xen_domain() && \ xen_start_info->flags & SIF_INITDOMAIN) #else /* !CONFIG_XEN_DOM0 */ #define xen_initial_domain() (0) |