[Xen-changelog] [xen-unstable] [IA64] SN2 specific SAL calls for dom0

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User awilliam@xxxxxxxxxxxx
# Date 1172685350 25200
# Node ID 347fb33790bdd93bcddffbe0e11b69756d4c6fb3
# Parent  2e2019e09e6c21bc0e072bd4e78d47a3bc87ea59
[IA64] SN2 specific SAL calls for dom0

Signed-off-by: Jes Sorensen <jes@xxxxxxx>
Signed-off-by: Alex Williamson <alex.williamson@xxxxxx>
---
 xen/arch/ia64/xen/fw_emul.c |   65 +++++++++++++++++++++++++++++++++++++++++++-
 1 files changed, 64 insertions(+), 1 deletion(-)

diff -r 2e2019e09e6c -r 347fb33790bd xen/arch/ia64/xen/fw_emul.c
--- a/xen/arch/ia64/xen/fw_emul.c       Wed Feb 28 10:35:48 2007 -0700
+++ b/xen/arch/ia64/xen/fw_emul.c       Wed Feb 28 10:55:50 2007 -0700
@@ -22,6 +22,7 @@
 #include <linux/efi.h>
 #include <asm/pal.h>
 #include <asm/sal.h>
+#include <asm/sn/sn_sal.h>
 #include <asm/xenmca.h>
 
 #include <public/sched.h>
@@ -131,6 +132,7 @@ sal_emulator (long index, unsigned long 
              unsigned long in3, unsigned long in4, unsigned long in5,
              unsigned long in6, unsigned long in7)
 {
+       struct ia64_sal_retval ret_stuff;
        unsigned long r9  = 0;
        unsigned long r10 = 0;
        long r11 = 0;
@@ -375,8 +377,69 @@ sal_emulator (long index, unsigned long 
                if (!test_and_set_bit(_VCPUF_down, &current->vcpu_flags))
                        vcpu_sleep_nosync(current);
                break;
+           case SN_SAL_GET_MASTER_NASID:
+               status = -1;
+               if (current->domain == dom0) {
+                       printk("*** Emulating SN_SAL_GET_MASTER_NASID ***\n");
+                       SAL_CALL_NOLOCK(ret_stuff, SN_SAL_GET_MASTER_NASID,
+                                       0, 0, 0, 0, 0, 0, 0);
+                       status = ret_stuff.status;
+                       r9 = ret_stuff.v0;
+                       r10 = ret_stuff.v1;
+                       r11 = ret_stuff.v2;
+               }
+               break;
+           case SN_SAL_GET_KLCONFIG_ADDR:
+               status = -1;
+               if (current->domain == dom0) {
+                       printk("*** Emulating SN_SAL_GET_KLCONFIG_ADDR ***\n");
+                       SAL_CALL_NOLOCK(ret_stuff, SN_SAL_GET_KLCONFIG_ADDR,
+                                       in1, 0, 0, 0, 0, 0, 0);
+                       status = ret_stuff.status;
+                       r9 = ret_stuff.v0;
+                       r10 = ret_stuff.v1;
+                       r11 = ret_stuff.v2;
+               }
+               break;
+           case SN_SAL_GET_SAPIC_INFO:
+               status = -1;
+               if (current->domain == dom0) {
+                       printk("*** Emulating SN_SAL_GET_SAPIC_INFO ***\n");
+                       SAL_CALL_NOLOCK(ret_stuff, SN_SAL_GET_SAPIC_INFO, in1,
+                                       0, 0, 0, 0, 0, 0);
+                       status = ret_stuff.status;
+                       r9 = ret_stuff.v0;
+                       r10 = ret_stuff.v1;
+                       r11 = ret_stuff.v2;
+               }
+               break;
+           case SN_SAL_GET_SN_INFO:
+               status = -1;
+               if (current->domain == dom0) {
+                       printk("*** Emulating SN_SAL_GET_SN_INFO ***\n");
+                       SAL_CALL_NOLOCK(ret_stuff, SN_SAL_GET_SN_INFO, in1,
+                                       0, 0, 0, 0, 0, 0);
+                       status = ret_stuff.status;
+                       r9 = ret_stuff.v0;
+                       r10 = ret_stuff.v1;
+                       r11 = ret_stuff.v2;
+               }
+               break;
+           case SN_SAL_IOIF_GET_HUBDEV_INFO:
+               status = -1;
+               if (current->domain == dom0) {
+                       printk("*** Emulating SN_SAL_IOIF_GET_HUBDEV_INFO 
***\n");
+                       SAL_CALL_NOLOCK(ret_stuff, SN_SAL_IOIF_GET_HUBDEV_INFO,
+                                       in1, in2, 0, 0, 0, 0, 0);
+                       status = ret_stuff.status;
+                       r9 = ret_stuff.v0;
+                       r10 = ret_stuff.v1;
+                       r11 = ret_stuff.v2;
+               }
+               break;
            default:
-               printk("*** CALLED SAL_ WITH UNKNOWN INDEX.  IGNORED...\n");
+               printk("*** CALLED SAL_ WITH UNKNOWN INDEX (%lx).  "
+                      "IGNORED...\n", index);
                status = -1;
                break;
        }

_______________________________________________
Xen-changelog mailing list
Xen-changelog@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-changelog