PERFORCE change 102140 for review
Paolo Pisati
piso at FreeBSD.org
Sat Jul 22 12:17:27 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=102140
Change 102140 by piso at piso_longino on 2006/07/22 12:17:03
Use IF_FAST() instead of testing INTR_FAST in flags.
Affected files ...
.. //depot/projects/soc2006/intr_filter/dev/scc/scc_core.c#6 edit
Differences ...
==== //depot/projects/soc2006/intr_filter/dev/scc/scc_core.c#6 (text) ====
@@ -510,14 +510,14 @@
return (EINVAL);
/* Interrupt handlers must be FAST or MPSAFE. */
- if ((flags & (INTR_FAST|INTR_MPSAFE)) == 0)
+ if (!(IS_FAST(filter, handler)) || ((flags & INTR_MPSAFE) == 0))
return (EINVAL);
sc = device_get_softc(dev);
if (sc->sc_polled)
return (ENXIO);
- if (sc->sc_fastintr && !(flags & INTR_FAST)) {
+ if (sc->sc_fastintr && !(IS_FAST(filter, handler))) {
sc->sc_fastintr = 0;
for (c = 0; c < sc->sc_class->cl_channels; c++) {
ch = &sc->sc_chan[c];
@@ -532,7 +532,7 @@
m = device_get_ivars(child);
m->m_hasintr = 1;
- m->m_fastintr = (flags & INTR_FAST) ? 1 : 0;
+ m->m_fastintr = IS_FAST(filter, handler) ? 1 : 0;
m->ih = ihand;
m->ih_arg = arg;
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