xen: allow setting the store pfn HVM parameter

Xen already allows setting the store event channel, and this parameter is
not used by Xen at all.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
---
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>

diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c
index 089383c8fccb5cc6aae1f6910eefc3d7d9491a9f..1cd7f7b5456c1a098507ce440ce96b8fa20f8f3e 100644 (file)
--- a/xen/arch/x86/hvm/hvm.c
+++ b/xen/arch/x86/hvm/hvm.c
@@ -5035,6 +5035,7 @@ static int hvm_allow_set_param(struct domain *d,
     case HVM_PARAM_STORE_EVTCHN:
     case HVM_PARAM_CONSOLE_EVTCHN:
     case HVM_PARAM_X87_FIP_WIDTH:
+    case HVM_PARAM_STORE_PFN:
         break;
     /*
      * The following parameters must not be set by the guest