ia64: make 2.5.8-pre3 work on SMP ia64.

arch/ia64/defconfig

@@ -37,6 +37,7 @@ CONFIG_ITANIUM=y
 # CONFIG_IA64_GENERIC is not set
 CONFIG_IA64_DIG=y
 # CONFIG_IA64_HP_SIM is not set
+# CONFIG_IA64_HP_ZX1 is not set
 # CONFIG_IA64_SGI_SN1 is not set
 # CONFIG_IA64_SGI_SN2 is not set
 # CONFIG_IA64_PAGE_SIZE_4KB is not set
@@ -245,7 +246,7 @@ CONFIG_BLK_DEV_IDEDMA=y
 # CONFIG_BLK_DEV_HPT34X is not set
 # CONFIG_HPT34X_AUTODMA is not set
 # CONFIG_BLK_DEV_HPT366 is not set
-CONFIG_BLK_DEV_PIIX=y
+# CONFIG_BLK_DEV_PIIX is not set
 # CONFIG_BLK_DEV_NS87415 is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
 # CONFIG_BLK_DEV_PDC_ADMA is not set
@@ -696,8 +697,6 @@ CONFIG_MSDOS_PARTITION=y
 # CONFIG_MINIX_SUBPARTITION is not set
 # CONFIG_SOLARIS_X86_PARTITION is not set
 # CONFIG_UNIXWARE_DISKLABEL is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_DEVFS_GUID is not set
 # CONFIG_LDM_PARTITION is not set
 # CONFIG_SGI_PARTITION is not set
 # CONFIG_ULTRIX_PARTITION is not set
@@ -731,6 +730,7 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_CODEPAGE_949 is not set
 # CONFIG_NLS_CODEPAGE_874 is not set
 # CONFIG_NLS_ISO8859_8 is not set
+# CONFIG_NLS_CODEPAGE_1250 is not set
 # CONFIG_NLS_CODEPAGE_1251 is not set
 # CONFIG_NLS_ISO8859_1 is not set
 # CONFIG_NLS_ISO8859_2 is not set
@@ -819,8 +819,9 @@ CONFIG_USB_UHCI=m
 # USB Device Class drivers
 #
 # CONFIG_USB_AUDIO is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_BLUETOOTH is not set
+# CONFIG_USB_BLUETOOTH_TTY is not set
+# CONFIG_USB_ACM is not set
+# CONFIG_USB_PRINTER is not set
 # CONFIG_USB_STORAGE is not set
 # CONFIG_USB_STORAGE_DEBUG is not set
 # CONFIG_USB_STORAGE_DATAFAB is not set
@@ -830,13 +831,12 @@ CONFIG_USB_UHCI=m
 # CONFIG_USB_STORAGE_HP8200e is not set
 # CONFIG_USB_STORAGE_SDDR09 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_PRINTER is not set
 
 #
 # USB Human Interface Devices (HID)
 #
 CONFIG_USB_HID=m
+CONFIG_USB_HIDINPUT=y
 CONFIG_USB_HIDDEV=y
 CONFIG_USB_KBD=m
 CONFIG_USB_MOUSE=m
@@ -854,23 +854,24 @@ CONFIG_USB_MOUSE=m
 #
 # USB Multimedia devices
 #
+# CONFIG_USB_DABUSB is not set
+# CONFIG_USB_VICAM is not set
+# CONFIG_USB_DSBR is not set
 # CONFIG_USB_IBMCAM is not set
+# CONFIG_USB_KONICAWC is not set
 # CONFIG_USB_OV511 is not set
 # CONFIG_USB_PWC is not set
 # CONFIG_USB_SE401 is not set
 # CONFIG_USB_STV680 is not set
-# CONFIG_USB_VICAM is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DABUSB is not set
-# CONFIG_USB_KONICAWC is not set
 
 #
 # USB Network adaptors
 #
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_KAWETH is not set
 # CONFIG_USB_CATC is not set
 # CONFIG_USB_CDCETHER is not set
+# CONFIG_USB_KAWETH is not set
+# CONFIG_USB_PEGASUS is not set
+# CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
 
 #
@@ -902,9 +903,11 @@ CONFIG_USB_MOUSE=m
 # CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set
 # CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set
 # CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
 # CONFIG_USB_SERIAL_KLSI is not set
+# CONFIG_USB_SERIAL_MCT_U232 is not set
 # CONFIG_USB_SERIAL_PL2303 is not set
+# CONFIG_USB_SERIAL_SAFE is not set
+# CONFIG_USB_SERIAL_SAFE_PADDED is not set
 # CONFIG_USB_SERIAL_CYBERJACK is not set
 # CONFIG_USB_SERIAL_XIRCOM is not set
 # CONFIG_USB_SERIAL_OMNINET is not set
@@ -912,8 +915,10 @@ CONFIG_USB_MOUSE=m
 #
 # USB Miscellaneous drivers
 #
-# CONFIG_USB_RIO500 is not set
+# CONFIG_USB_EMI26 is not set
+# CONFIG_USB_TIGL is not set
 # CONFIG_USB_AUERSWALD is not set
+# CONFIG_USB_RIO500 is not set
 
 #
 # Library routines

arch/ia64/kernel/smp.c

@@ -48,6 +48,7 @@
 #include <asm/ptrace.h>
 #include <asm/sal.h>
 #include <asm/system.h>
+#include <asm/tlbflush.h>
 #include <asm/unistd.h>
 #include <asm/mca.h>
 
@@ -236,7 +237,7 @@ smp_call_function_single (int cpuid, void (*func) (void *info), void *info, int
 	int cpus = 1;
 
 	if (cpuid == smp_processor_id()) {
-		printk(__FUNCTION__" trying to call self\n");
+		printk("%s: trying to call self\n", __FUNCTION__);
 		return -EBUSY;
 	}
 

include/asm-ia64/percpu.h

+#ifndef _ASM_IA64_PERCPU_H
+#define _ASM_IA64_PERCPU_H
+
+/*
+ * Copyright (C) 2002 Hewlett-Packard Co
+ *	David Mosberger-Tang <davidm@hpl.hp.com>
+ */
+
+#ifdef __ASSEMBLY__
+
+#define THIS_CPU(var)	(var)	/* use this to mark accesses to per-CPU variables... */
+
+#else /* !__ASSEMBLY__ */
+
+#include <linux/threads.h>
+
+extern unsigned long __per_cpu_offset[NR_CPUS];
+
+#define per_cpu(var, cpu)	(*(__typeof__(&(var))) ((void *) &(var) + __per_cpu_offset[cpu]))
+#define this_cpu(var)		(var)
+
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _ASM_IA64_PERCPU_H */