Messages in this thread Patch in this message | | | From | Konrad Rzeszutek Wilk <> | Subject | [PATCH v12 16/18] xen/pvh: Piggyback on PVHVM XenBus. | Date | Tue, 31 Dec 2013 23:35:43 -0500 |
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From: Mukesh Rathor <mukesh.rathor@oracle.com>
PVH is a PV guest with a twist - there are certain things that work in it like HVM and some like PV. For the XenBus mechanism we want to use the PVHVM mechanism.
Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> --- drivers/xen/xenbus/xenbus_client.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c index ec097d6..7f7c454 100644 --- a/drivers/xen/xenbus/xenbus_client.c +++ b/drivers/xen/xenbus/xenbus_client.c @@ -45,6 +45,7 @@ #include <xen/grant_table.h> #include <xen/xenbus.h> #include <xen/xen.h> +#include <xen/features.h> #include "xenbus_probe.h" @@ -743,7 +744,7 @@ static const struct xenbus_ring_ops ring_ops_hvm = { void __init xenbus_ring_ops_init(void) { - if (xen_pv_domain()) + if (xen_pv_domain() && !xen_feature(XENFEAT_auto_translated_physmap)) ring_ops = &ring_ops_pv; else ring_ops = &ring_ops_hvm; -- 1.8.3.1
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