Parent repository is http://linux-acpi.bkbits.net/linux-acpi-test-2.6.3
======== ChangeSet 1.1573 ========
D 1.1573 04/02/11 22:15:05-08:00 akpm@mnm.(none) 36579 36561 0/0/1
P ChangeSet
C Merge mnm.(none):/usr/src/bk25 into mnm.(none):/usr/src/bk-acpi
------------------------------------------------

diff -Nru a/arch/i386/Kconfig b/arch/i386/Kconfig
--- a/arch/i386/Kconfig	Wed Feb 11 22:16:46 2004
+++ b/arch/i386/Kconfig	Wed Feb 11 22:16:46 2004
@@ -701,7 +701,7 @@
 # Common NUMA Features
 config NUMA
 	bool "Numa Memory Allocation Support"
-	depends on SMP && HIGHMEM64G && (X86_PC || X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI && !ACPI_HT_ONLY))
+	depends on SMP && HIGHMEM64G && (X86_PC || X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI))
 	default n if X86_PC
 	default y if (X86_NUMAQ || X86_SUMMIT)
 
@@ -709,8 +709,8 @@
 comment "NUMA (NUMA-Q) requires SMP, 64GB highmem support"
 	depends on X86_NUMAQ && (!HIGHMEM64G || !SMP)
 
-comment "NUMA (Summit) requires SMP, 64GB highmem support, full ACPI"
-	depends on X86_SUMMIT && (!HIGHMEM64G || !ACPI || ACPI_HT_ONLY)
+comment "NUMA (Summit) requires SMP, 64GB highmem support, ACPI"
+	depends on X86_SUMMIT && (!HIGHMEM64G || !ACPI)
 
 config DISCONTIGMEM
 	bool
diff -Nru a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
--- a/arch/i386/kernel/acpi/boot.c	Wed Feb 11 22:16:46 2004
+++ b/arch/i386/kernel/acpi/boot.c	Wed Feb 11 22:16:46 2004
@@ -141,6 +141,10 @@
 
 	acpi_table_print_madt_entry(header);
 
+	/* no utility in registering a disabled processor */
+	if (processor->flags.enabled == 0)
+		return 0;
+
 	mp_register_lapic (
 		processor->id,					   /* APIC ID */
 		processor->flags.enabled);			  /* Enabled? */
diff -Nru a/arch/i386/kernel/mpparse.c b/arch/i386/kernel/mpparse.c
--- a/arch/i386/kernel/mpparse.c	Wed Feb 11 22:16:46 2004
+++ b/arch/i386/kernel/mpparse.c	Wed Feb 11 22:16:46 2004
@@ -634,7 +634,7 @@
 
 	/*
 	 * ACPI may be used to obtain the entire SMP configuration or just to 
-	 * enumerate/configure processors (CONFIG_ACPI_HT).  Note that 
+	 * enumerate/configure processors (CONFIG_ACPI_BOOT).  Note that 
 	 * ACPI supports both logical (e.g. Hyper-Threading) and physical 
 	 * processors, where MPS only supports physical.
 	 */
@@ -940,7 +940,7 @@
 	 *      erroneously sets the trigger to level, resulting in a HUGE 
 	 *      increase of timer interrupts!
 	 */
-	if ((bus_irq == 0) && (global_irq == 2) && (trigger == 3))
+	if ((bus_irq == 0) && (trigger == 3))
 		trigger = 1;
 
 	intsrc.mpc_type = MP_INTSRC;
@@ -961,7 +961,7 @@
 	 * Otherwise create a new entry (e.g. global_irq == 2).
 	 */
 	for (i = 0; i < mp_irq_entries; i++) {
-		if ((mp_irqs[i].mpc_dstapic == intsrc.mpc_dstapic) 
+		if ((mp_irqs[i].mpc_srcbus == intsrc.mpc_srcbus) 
 			&& (mp_irqs[i].mpc_srcbusirq == intsrc.mpc_srcbusirq)) {
 			mp_irqs[i] = intsrc;
 			found = 1;
@@ -1008,9 +1008,10 @@
 	 */
 	for (i = 0; i < 16; i++) {
 
-		if (i == 2) continue;			/* Don't connect IRQ2 */
+		if (i == 2)
+			continue;			/* Don't connect IRQ2 */
 
-		intsrc.mpc_irqtype = i ? mp_INT : mp_ExtINT;   /* 8259A to #0 */
+		intsrc.mpc_irqtype = mp_INT;
 		intsrc.mpc_srcbusirq = i;		   /* Identity mapped */
 		intsrc.mpc_dstirq = i;
 
diff -Nru a/arch/x86_64/kernel/acpi/boot.c b/arch/x86_64/kernel/acpi/boot.c
--- a/arch/x86_64/kernel/acpi/boot.c	Wed Feb 11 22:16:46 2004
+++ b/arch/x86_64/kernel/acpi/boot.c	Wed Feb 11 22:16:46 2004
@@ -120,6 +120,11 @@
 
 	acpi_table_print_madt_entry(header);
 
+	/* no utility in registering a disabled processor */
+	if (processor->flags.enabled == 0)
+		return 0;
+
+
 	mp_register_lapic (
 		processor->id,					   /* APIC ID */
 		processor->flags.enabled);			  /* Enabled? */
diff -Nru a/arch/x86_64/kernel/mpparse.c b/arch/x86_64/kernel/mpparse.c
--- a/arch/x86_64/kernel/mpparse.c	Wed Feb 11 22:16:46 2004
+++ b/arch/x86_64/kernel/mpparse.c	Wed Feb 11 22:16:46 2004
@@ -487,7 +487,7 @@
 
 	/*
  	 * ACPI may be used to obtain the entire SMP configuration or just to 
- 	 * enumerate/configure processors (CONFIG_ACPI_HT_ONLY).  Note that 
+ 	 * enumerate/configure processors (CONFIG_ACPI_BOOT).  Note that 
  	 * ACPI supports both logical (e.g. Hyper-Threading) and physical 
  	 * processors, where MPS only supports physical.
  	 */
diff -Nru a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
--- a/drivers/acpi/Kconfig	Wed Feb 11 22:16:46 2004
+++ b/drivers/acpi/Kconfig	Wed Feb 11 22:16:46 2004
@@ -143,7 +143,7 @@
 	bool "NUMA support"
 	depends on ACPI_INTERPRETER
 	depends on NUMA
-	depends on !X86_64
+	depends on IA64
 	default y if IA64_GENERIC || IA64_SGI_SN2
 
 config ACPI_ASUS
diff -Nru a/drivers/acpi/numa.c b/drivers/acpi/numa.c
--- a/drivers/acpi/numa.c	Wed Feb 11 22:16:46 2004
+++ b/drivers/acpi/numa.c	Wed Feb 11 22:16:46 2004
@@ -172,7 +172,7 @@
 					       NR_CPUS);
 		result = acpi_table_parse_srat(ACPI_SRAT_MEMORY_AFFINITY,
 					       acpi_parse_memory_affinity,
-					       NR_MEMBLKS);
+					       NR_NODE_MEMBLKS);	// IA64 specific
 	} else {
 		/* FIXME */
 		printk("Warning: acpi_table_parse(ACPI_SRAT) returned %d!\n",result);