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Clarify comment about what nodes are being 'found' and noted for later 

use by an error handler:

 * There can be only one TurboLaser, and we'll overload it
 * with a bitmap of found turbo laser nodes. Note that
 * these are just the actual hard TL node IDS that we
 * discover here, not the virtual IDs that get assigned
 * to CPUs. During TLSB specific error handling we
 * only need to know which actual TLSB slots have boards
 * in them (irrespective of how many CPUs they have).
This commit is contained in:
mjacob 1998-07-08 01:03:41 +00:00
parent a5e7f763c2
commit 638f0aab7c
1 changed files with 11 additions and 4 deletions
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15
sys/arch/alpha/tlsb/tlsb.c
View File

@ -1,5 +1,4 @@
/* $NetBSD: tlsb.c,v 1.11 1998/07/08 00:47:53 mjacob Exp $ */
/* $NetBSD: tlsb.c,v 1.12 1998/07/08 01:03:41 mjacob Exp $ */
/*
* Copyright (c) 1997 by Matthew Jacob
* NASA AMES Research Center.
@ -40,7 +39,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: tlsb.c,v 1.11 1998/07/08 00:47:53 mjacob Exp $");
__KERNEL_RCSID(0, "$NetBSD: tlsb.c,v 1.12 1998/07/08 01:03:41 mjacob Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -73,7 +72,15 @@ static int tlsbprint __P((void *, const char *));
static int tlsbsubmatch __P((struct device *, struct cfdata *, void *));
static char *tlsb_node_type_str __P((u_int32_t));
/* There can be only one, and we'll overload it with a bitmap of found nodes */
/*
* There can be only one TurboLaser, and we'll overload it
* with a bitmap of found turbo laser nodes. Note that
* these are just the actual hard TL node IDS that we
* discover here, not the virtual IDs that get assigned
* to CPUs. During TLSB specific error handling we
* only need to know which actual TLSB slots have boards
* in them (irrespective of how many CPUs they have).
*/
int tlsb_found;
static int