3 files changed, 13 insertions, 5 deletions
diff --git a/sys/arch/i386/i386/est.c b/sys/arch/i386/i386/est.c
index 0ac6b4c7137..b543ea4f7f7 100644
--- a/sys/arch/i386/i386/est.c
+++ b/sys/arch/i386/i386/est.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: est.c,v 1.5 2004/02/14 15:09:22 grange Exp $ */
+/*	$OpenBSD: est.c,v 1.6 2004/02/27 21:15:45 grange Exp $ */
 /*
  * Copyright (c) 2003 Michael Eriksson.
  * All rights reserved.
@@ -201,6 +201,9 @@ est_init(const char *cpu_device)
 	const struct fqlist *fql;
 	extern char cpu_brandstr[];
 
+	if (setperf_prio > 3)
+		return;
+
 	if ((cpu_ecxfeature & CPUIDECX_EST) == 0)
 		return;
 
@@ -256,6 +259,7 @@ est_init(const char *cpu_device)
 
 	cpu_setperf = est_setperf;
 	cpu_cpuspeed = est_cpuspeed;
+	setperf_prio = 3;
 }
 
 int
diff --git a/sys/arch/i386/i386/p4tcc.c b/sys/arch/i386/i386/p4tcc.c
index de896265b05..3e0c3b41795 100644
--- a/sys/arch/i386/i386/p4tcc.c
+++ b/sys/arch/i386/i386/p4tcc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: p4tcc.c,v 1.2 2004/02/14 15:09:22 grange Exp $ */
+/*	$OpenBSD: p4tcc.c,v 1.3 2004/02/27 21:15:45 grange Exp $ */
 /*
  * Copyright (c) 2003 Ted Unangst
  * All rights reserved.
@@ -62,6 +62,8 @@ static struct {
 void
 p4tcc_init(int model, int step)
 {
+	if (setperf_prio > 1)
+		return;
 
 	switch (step) {
 	case 0x22:	/* errata O50 P44 and Z21 */
@@ -85,7 +87,7 @@ p4tcc_init(int model, int step)
 	}
 
 	cpu_setperf = p4tcc_setperf;
-
+	setperf_prio = 1;
 }
 
 #if 0
diff --git a/sys/arch/i386/pci/pcib.c b/sys/arch/i386/pci/pcib.c
index 39994a6558e..2dc4c12138f 100644
--- a/sys/arch/i386/pci/pcib.c
+++ b/sys/arch/i386/pci/pcib.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pcib.c,v 1.12 2004/02/19 21:38:44 grange Exp $	*/
+/*	$OpenBSD: pcib.c,v 1.13 2004/02/27 21:15:45 grange Exp $	*/
 /*	$NetBSD: pcib.c,v 1.6 1997/06/06 23:29:16 thorpej Exp $	*/
 
 /*-
@@ -125,7 +125,8 @@ pcibattach(parent, self, aux)
 	/*
 	 * Detect and activate SpeedStep on ICHx-M chipsets.
 	 */
-	if (ichss_match(aux) && ichss_attach(self, aux) == 0)
+	if (setperf_prio < 2 && ichss_match(aux) &&
+	    ichss_attach(self, aux) == 0)
 		printf(": SpeedStep");
 #endif
 
@@ -226,6 +227,7 @@ ichss_attach(struct device *self, void *aux)
 	/* Hook into hw.setperf sysctl */
 	ichss_cookie = sc;
 	cpu_setperf = ichss_setperf;
+	setperf_prio = 2;
 
 	return (0);
 }