[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH RFC v13 15/20] pvh: Disable 32-bit guest support for now
To be implemented. Signed-off-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx> Signed-off-by: Mukesh Rathor <mukesh.rathor@xxxxxxxxxx> --- Acked-by: Jan Beulich <jbeulich@xxxxxxxx> CC: Jan Beulich <jbeulich@xxxxxxxx> CC: Tim Deegan <tim@xxxxxxx> CC: Keir Fraser <keir@xxxxxxx> --- xen/arch/x86/domain.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/xen/arch/x86/domain.c b/xen/arch/x86/domain.c index b2bb3fc..9da9aa1 100644 --- a/xen/arch/x86/domain.c +++ b/xen/arch/x86/domain.c @@ -339,6 +339,14 @@ int switch_compat(struct domain *d) if ( d == NULL ) return -EINVAL; + + if ( is_pvh_domain(d) ) + { + printk(XENLOG_INFO + "Xen currently does not support 32bit PVH guests\n"); + return -EINVAL; + } + if ( !may_switch_mode(d) ) return -EACCES; if ( is_pv_32on64_domain(d) ) -- 1.7.9.5 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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