phb4: Force verbose EEH logging

Force verbose EEH. This is a heavy handed and we should turn if off
later as things stabilise, but is useful for now.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Russell Currey <ruscur@russell.cc>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>

hw/phb4.c

@@ -4565,6 +4565,8 @@ void probe_phb4(void)
 	struct dt_node *np;
 
 	verbose_eeh = nvram_query_eq("pci-eeh-verbose", "true");
+	/* REMOVEME: force this for now until we stabalise PCIe */
+	verbose_eeh = 1;
 	if (verbose_eeh)
 		prlog(PR_INFO, "PHB4: Verbose EEH enabled\n");