PERFORCE change 102137 for review

[Paolo Pisati]

http://perforce.freebsd.org/chv.cgi?CH=102137

Change 102137 by piso at piso_longino on 2006/07/22 11:53:20

	Updated.

Affected files ...

.. //depot/projects/soc2006/intr_filter/notes#7 edit

Differences ...

==== //depot/projects/soc2006/intr_filter/notes#7 (text+ko) ====

@@ -23,6 +23,10 @@
   accessing the hw registers. The simplest solution would employ
   a spin lock, but i'm wondering about the performance penalty...
 
++ Review all the functions that override bus_generic_setup_intr()
+  and are unaware of filter model (tipically they record in a struct
+  just the *intr function and not the filter...) 
+
 Interrupt filters:
 - First Pass: filters exist, but you only get one or the other; also, each
   threaded handler has its own ithread.  Also, this will probably break the