patch-2.4.0-test4 linux/arch/sparc/kernel/process.c

• Lines: 44
• Date: Tue Jul 11 19:02:37 2000
• Orig file: v2.4.0-test3/linux/arch/sparc/kernel/process.c
• Orig date: Mon Jul 10 16:47:20 2000

diff -u --recursive --new-file v2.4.0-test3/linux/arch/sparc/kernel/process.c linux/arch/sparc/kernel/process.c
@@ -1,4 +1,4 @@
-/*  $Id: process.c,v 1.147 2000/05/09 17:40:13 davem Exp $
+/*  $Id: process.c,v 1.151 2000/07/11 23:22:17 davem Exp $
  *  linux/arch/sparc/kernel/process.c
  *
  *  Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
@@ -109,7 +109,7 @@
 int cpu_idle(void)
 {
 	/* endless idle loop with no priority at all */
-	current->priority = 0;
+	current->nice = 20;
 	current->counter = -100;
 	init_idle();
 
@@ -126,9 +126,10 @@
 
 extern char reboot_command [];
 
+extern int serial_console;
+
 #ifdef CONFIG_SUN_CONSOLE
 extern void (*prom_palette)(int);
-extern int serial_console;
 #endif
 
 void machine_halt(void)
@@ -169,7 +170,7 @@
 void machine_power_off(void)
 {
 #ifdef CONFIG_SUN_AUXIO
-	if (auxio_power_register)
+	if (auxio_power_register && !serial_console)
 		*auxio_power_register |= AUXIO_POWER_OFF;
 #endif
 	machine_halt();
@@ -233,6 +234,7 @@
 void smp_show_backtrace_all_cpus(void)
 {
 	xc0((smpfunc_t) show_backtrace);
+	show_backtrace();
 }
 #endif