smu-pulsar node delays G5 boot

[Marcus Glocker]

On every boot on my G5 the 'smu-pulsar' node hangs for around 66 seconds
in autoconfs config_search() it seems before the boot process continues:

        "smu-pulsar" at iic2 addr 0x6a not configured

I don't know why.

Anyone else seeing this with a 'smu-pulsar' node in his FDT?
Anything speaking against it to skip it from autoconf for now, similar
as we already do for 'deq' and 'tas3004'?


Index: maci2c.c
===================================================================
RCS file: /cvs/src/sys/arch/macppc/dev/maci2c.c,v
retrieving revision 1.11
diff -u -p -u -p -r1.11 maci2c.c
--- maci2c.c    23 May 2016 15:23:20 -0000      1.11
+++ maci2c.c    9 Jul 2016 19:55:04 -0000
@@ -59,6 +59,9 @@ maciic_scan(struct device *self, struct 
                   the i2s port.  For now hide them.  */
                if (strcmp(name, "deq") == 0 || strcmp(name, "tas3004") == 0)
                        continue;
+               /* Skip the smu-pulsar node which delays the boot process. */
+               if (strcmp(name, "smu-pulsar") == 0)
+                       continue;
                if (ia.ia_name)
                        config_found(self, &ia, iic_print);
        }