Changeset View

Standalone View

Show First 20 Lines • Show All 417 Lines • ▼ Show 20 Lines	if (isrc == NULL)
return (EINVAL);		return (EINVAL);
error = intr_event_describe_handler(isrc->is_event, ih, descr);		error = intr_event_describe_handler(isrc->is_event, ih, descr);
if (error)		if (error)
return (error);		return (error);
intrcnt_updatename(isrc);		intrcnt_updatename(isrc);
return (0);		return (0);
}		}

		void
		intr_reprogram(void)
		{
		struct intsrc *is;
		int v;

		mtx_lock(&intr_table_lock);
		for (v = 0; v < NUM_IO_INTS; v++) {
		is = interrupt_sources[v];
		if (is == NULL)
		continue;
		if (is->is_pic->pic_reprogram_pin != NULL)
		is->is_pic->pic_reprogram_pin(is);
		}
		mtx_unlock(&intr_table_lock);
		}

#ifdef DDB		#ifdef DDB
/*		/*
* Dump data about interrupt handlers		* Dump data about interrupt handlers
*/		*/
DB_SHOW_COMMAND(irqs, db_show_irqs)		DB_SHOW_COMMAND(irqs, db_show_irqs)
{		{
struct intsrc **isrc;		struct intsrc **isrc;
int i, verbose;		int i, verbose;
▲ Show 20 Lines • Show All 132 Lines • Show Last 20 Lines