ppc/xive: Improve 'info pic' support

Provide a better output of the XIVE END structures including the
escalation information and extend the PowerNV machine 'info pic'
command with a dump of the END EAS table used for escalations.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190718115420.19919-9-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 9 insertions, 0 deletions

diff --git a/hw/intc/pnv_xive.c b/hw/intc/pnv_xive.c
index a8caf258fd..ed6e9d71bb 100644
--- a/hw/intc/pnv_xive.c
+++ b/hw/intc/pnv_xive.c
@@ -1595,6 +1595,15 @@ void pnv_xive_pic_print_info(PnvXive *xive, Monitor *mon)
         }
         xive_end_pic_print_info(&end, i, mon);
     }
+
+    monitor_printf(mon, "XIVE[%x] END Escalation %08x .. %08x\n", blk, 0,
+                   nr_ends - 1);
+    for (i = 0; i < nr_ends; i++) {
+        if (xive_router_get_end(xrtr, blk, i, &end)) {
+            break;
+        }
+        xive_end_eas_pic_print_info(&end, i, mon);
+    }
 }
 
 static void pnv_xive_reset(void *dev)