patch-2.3.99-pre9 linux/arch/mips64/sgi-ip27/ip27-reset.c
Next file: linux/arch/mips64/sgi-ip27/ip27-setup.c
Previous file: linux/arch/mips64/sgi-ip27/ip27-pci.c
Back to the patch index
Back to the overall index
- Lines: 50
- Date:
Sat May 13 08:30:17 2000
- Orig file:
v2.3.99-pre8/linux/arch/mips64/sgi-ip27/ip27-reset.c
- Orig date:
Sat Feb 26 22:31:41 2000
diff -u --recursive --new-file v2.3.99-pre8/linux/arch/mips64/sgi-ip27/ip27-reset.c linux/arch/mips64/sgi-ip27/ip27-reset.c
@@ -1,4 +1,4 @@
-/* $Id: ip27-reset.c,v 1.1 2000/01/17 23:32:47 ralf Exp $
+/* $Id$
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
@@ -9,15 +9,22 @@
* Copyright (C) 1997, 1998, 1999 by Ralf Baechle
* Copyright (C) 1999 Silicon Graphics, Inc.
*/
+#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/timer.h>
+#include <linux/smp.h>
+#include <linux/mmzone.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/system.h>
#include <asm/sgialib.h>
#include <asm/sgi/sgihpc.h>
#include <asm/sgi/sgint23.h>
+#include <asm/sn/addrs.h>
+#include <asm/sn/arch.h>
+#include <asm/sn/gda.h>
+#include <asm/sn/sn0/hub.h>
void machine_restart(char *command) __attribute__((noreturn));
void machine_halt(void) __attribute__((noreturn));
@@ -26,7 +33,19 @@
/* XXX How to pass the reboot command to the firmware??? */
void machine_restart(char *command)
{
- ArcReboot();
+ int i;
+
+ printk("Reboot started from CPU %d\n", smp_processor_id());
+#ifdef CONFIG_SMP
+ smp_send_stop();
+#endif
+#if 0
+ for (i = 0; i < numnodes; i++)
+ REMOTE_HUB_S(COMPACT_TO_NASID_NODEID(i), PROMOP_REG,
+ PROMOP_RESTART);
+#else
+ LOCAL_HUB_S(NI_PORT_RESET, NPR_PORTRESET | NPR_LOCALRESET);
+#endif
}
void machine_halt(void)
FUNET's LINUX-ADM group, [email protected]
TCL-scripts by Sam Shen (who was at: [email protected])