Merge branch 'master'

33 files changed, 684 insertions, 6825 deletions

diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S
index e06f21f60dc5..301f2e9d262e 100644
--- a/arch/ia64/kernel/ivt.S
+++ b/arch/ia64/kernel/ivt.S
@@ -91,16 +91,17 @@ ENTRY(vhpt_miss)
 	 * (the "original") TLB miss, which may either be caused by an instruction
 	 * fetch or a data access (or non-access).
 	 *
-	 * What we do here is normal TLB miss handing for the _original_ miss, followed
-	 * by inserting the TLB entry for the virtual page table page that the VHPT
-	 * walker was attempting to access.  The latter gets inserted as long
-	 * as both L1 and L2 have valid mappings for the faulting address.
-	 * The TLB entry for the original miss gets inserted only if
-	 * the L3 entry indicates that the page is present.
+	 * What we do here is normal TLB miss handing for the _original_ miss,
+	 * followed by inserting the TLB entry for the virtual page table page
+	 * that the VHPT walker was attempting to access.  The latter gets
+	 * inserted as long as page table entry above pte level have valid
+	 * mappings for the faulting address.  The TLB entry for the original
+	 * miss gets inserted only if the pte entry indicates that the page is
+	 * present.
 	 *
 	 * do_page_fault gets invoked in the following cases:
 	 *	- the faulting virtual address uses unimplemented address bits
-	 *	- the faulting virtual address has no L1, L2, or L3 mapping
+	 *	- the faulting virtual address has no valid page table mapping
 	 */
 	mov r16=cr.ifa				// get address that caused the TLB miss
 #ifdef CONFIG_HUGETLB_PAGE
@@ -126,7 +127,7 @@ ENTRY(vhpt_miss)
 #endif
 	;;
 	cmp.eq p6,p7=5,r17			// is IFA pointing into to region 5?
-	shr.u r18=r22,PGDIR_SHIFT		// get bits 33-63 of the faulting address
+	shr.u r18=r22,PGDIR_SHIFT		// get bottom portion of pgd index bit
 	;;
 (p7)	dep r17=r17,r19,(PAGE_SHIFT-3),3	// put region number bits in place
 
@@ -137,38 +138,38 @@ ENTRY(vhpt_miss)
 (p6)	shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
 (p7)	shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
 	;;
-(p6)	dep r17=r18,r19,3,(PAGE_SHIFT-3)	// r17=PTA + IFA(33,42)*8
-(p7)	dep r17=r18,r17,3,(PAGE_SHIFT-6)	// r17=PTA + (((IFA(61,63) << 7) | IFA(33,39))*8)
+(p6)	dep r17=r18,r19,3,(PAGE_SHIFT-3)	// r17=pgd_offset for region 5
+(p7)	dep r17=r18,r17,3,(PAGE_SHIFT-6)	// r17=pgd_offset for region[0-4]
 	cmp.eq p7,p6=0,r21			// unused address bits all zeroes?
 #ifdef CONFIG_PGTABLE_4
-	shr.u r28=r22,PUD_SHIFT			// shift L2 index into position
+	shr.u r28=r22,PUD_SHIFT			// shift pud index into position
 #else
-	shr.u r18=r22,PMD_SHIFT			// shift L3 index into position
+	shr.u r18=r22,PMD_SHIFT			// shift pmd index into position
 #endif
 	;;
-	ld8 r17=[r17]				// fetch the L1 entry (may be 0)
+	ld8 r17=[r17]				// get *pgd (may be 0)
 	;;
-(p7)	cmp.eq p6,p7=r17,r0			// was L1 entry NULL?
+(p7)	cmp.eq p6,p7=r17,r0			// was pgd_present(*pgd) == NULL?
 #ifdef CONFIG_PGTABLE_4
-	dep r28=r28,r17,3,(PAGE_SHIFT-3)	// compute address of L2 page table entry
+	dep r28=r28,r17,3,(PAGE_SHIFT-3)	// r28=pud_offset(pgd,addr)
 	;;
-	shr.u r18=r22,PMD_SHIFT			// shift L3 index into position
-(p7)	ld8 r29=[r28]				// fetch the L2 entry (may be 0)
+	shr.u r18=r22,PMD_SHIFT			// shift pmd index into position
+(p7)	ld8 r29=[r28]				// get *pud (may be 0)
 	;;
-(p7)	cmp.eq.or.andcm p6,p7=r29,r0		// was L2 entry NULL?
-	dep r17=r18,r29,3,(PAGE_SHIFT-3)	// compute address of L3 page table entry
+(p7)	cmp.eq.or.andcm p6,p7=r29,r0		// was pud_present(*pud) == NULL?
+	dep r17=r18,r29,3,(PAGE_SHIFT-3)	// r17=pmd_offset(pud,addr)
 #else
-	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// compute address of L3 page table entry
+	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// r17=pmd_offset(pgd,addr)
 #endif
 	;;
-(p7)	ld8 r20=[r17]				// fetch the L3 entry (may be 0)
-	shr.u r19=r22,PAGE_SHIFT		// shift L4 index into position
+(p7)	ld8 r20=[r17]				// get *pmd (may be 0)
+	shr.u r19=r22,PAGE_SHIFT		// shift pte index into position
 	;;
-(p7)	cmp.eq.or.andcm p6,p7=r20,r0		// was L3 entry NULL?
-	dep r21=r19,r20,3,(PAGE_SHIFT-3)	// compute address of L4 page table entry
+(p7)	cmp.eq.or.andcm p6,p7=r20,r0		// was pmd_present(*pmd) == NULL?
+	dep r21=r19,r20,3,(PAGE_SHIFT-3)	// r21=pte_offset(pmd,addr)
 	;;
-(p7)	ld8 r18=[r21]				// read the L4 PTE
-	mov r19=cr.isr				// cr.isr bit 0 tells us if this is an insn miss
+(p7)	ld8 r18=[r21]				// read *pte
+	mov r19=cr.isr				// cr.isr bit 32 tells us if this is an insn miss
 	;;
 (p7)	tbit.z p6,p7=r18,_PAGE_P_BIT		// page present bit cleared?
 	mov r22=cr.iha				// get the VHPT address that caused the TLB miss
@@ -202,25 +203,33 @@ ENTRY(vhpt_miss)
 	dv_serialize_data
 
 	/*
-	 * Re-check L2 and L3 pagetable.  If they changed, we may have received a ptc.g
+	 * Re-check pagetable entry.  If they changed, we may have received a ptc.g
 	 * between reading the pagetable and the "itc".  If so, flush the entry we
-	 * inserted and retry.
+	 * inserted and retry.  At this point, we have:
+	 *
+	 * r28 = equivalent of pud_offset(pgd, ifa)
+	 * r17 = equivalent of pmd_offset(pud, ifa)
+	 * r21 = equivalent of pte_offset(pmd, ifa)
+	 *
+	 * r29 = *pud
+	 * r20 = *pmd
+	 * r18 = *pte
 	 */
-	ld8 r25=[r21]				// read L4 entry again
-	ld8 r26=[r17]				// read L3 PTE again
+	ld8 r25=[r21]				// read *pte again
+	ld8 r26=[r17]				// read *pmd again
 #ifdef CONFIG_PGTABLE_4
-	ld8 r18=[r28]				// read L2 entry again
+	ld8 r19=[r28]				// read *pud again
 #endif
 	cmp.ne p6,p7=r0,r0
 	;;
-	cmp.ne.or.andcm p6,p7=r26,r20		// did L3 entry change
+	cmp.ne.or.andcm p6,p7=r26,r20		// did *pmd change
 #ifdef CONFIG_PGTABLE_4
-	cmp.ne.or.andcm p6,p7=r29,r18		// did L4 PTE change
+	cmp.ne.or.andcm p6,p7=r19,r29		// did *pud change
 #endif
 	mov r27=PAGE_SHIFT<<2
 	;;
 (p6)	ptc.l r22,r27				// purge PTE page translation
-(p7)	cmp.ne.or.andcm p6,p7=r25,r18		// did L4 PTE change
+(p7)	cmp.ne.or.andcm p6,p7=r25,r18		// did *pte change
 	;;
 (p6)	ptc.l r16,r27				// purge translation
 #endif
@@ -235,19 +244,19 @@ END(vhpt_miss)
 ENTRY(itlb_miss)
 	DBG_FAULT(1)
 	/*
-	 * The ITLB handler accesses the L3 PTE via the virtually mapped linear
+	 * The ITLB handler accesses the PTE via the virtually mapped linear
 	 * page table.  If a nested TLB miss occurs, we switch into physical
-	 * mode, walk the page table, and then re-execute the L3 PTE read
-	 * and go on normally after that.
+	 * mode, walk the page table, and then re-execute the PTE read and
+	 * go on normally after that.
 	 */
 	mov r16=cr.ifa				// get virtual address
 	mov r29=b0				// save b0
 	mov r31=pr				// save predicates
 .itlb_fault:
-	mov r17=cr.iha				// get virtual address of L3 PTE
+	mov r17=cr.iha				// get virtual address of PTE
 	movl r30=1f				// load nested fault continuation point
 	;;
-1:	ld8 r18=[r17]				// read L3 PTE
+1:	ld8 r18=[r17]				// read *pte
 	;;
 	mov b0=r29
 	tbit.z p6,p0=r18,_PAGE_P_BIT		// page present bit cleared?
@@ -262,7 +271,7 @@ ENTRY(itlb_miss)
 	 */
 	dv_serialize_data
 
-	ld8 r19=[r17]				// read L3 PTE again and see if same
+	ld8 r19=[r17]				// read *pte again and see if same
 	mov r20=PAGE_SHIFT<<2			// setup page size for purge
 	;;
 	cmp.ne p7,p0=r18,r19
@@ -279,19 +288,19 @@ END(itlb_miss)
 ENTRY(dtlb_miss)
 	DBG_FAULT(2)
 	/*
-	 * The DTLB handler accesses the L3 PTE via the virtually mapped linear
+	 * The DTLB handler accesses the PTE via the virtually mapped linear
 	 * page table.  If a nested TLB miss occurs, we switch into physical
-	 * mode, walk the page table, and then re-execute the L3 PTE read
-	 * and go on normally after that.
+	 * mode, walk the page table, and then re-execute the PTE read and
+	 * go on normally after that.
 	 */
 	mov r16=cr.ifa				// get virtual address
 	mov r29=b0				// save b0
 	mov r31=pr				// save predicates
 dtlb_fault:
-	mov r17=cr.iha				// get virtual address of L3 PTE
+	mov r17=cr.iha				// get virtual address of PTE
 	movl r30=1f				// load nested fault continuation point
 	;;
-1:	ld8 r18=[r17]				// read L3 PTE
+1:	ld8 r18=[r17]				// read *pte
 	;;
 	mov b0=r29
 	tbit.z p6,p0=r18,_PAGE_P_BIT		// page present bit cleared?
@@ -306,7 +315,7 @@ dtlb_fault:
 	 */
 	dv_serialize_data
 
-	ld8 r19=[r17]				// read L3 PTE again and see if same
+	ld8 r19=[r17]				// read *pte again and see if same
 	mov r20=PAGE_SHIFT<<2			// setup page size for purge
 	;;
 	cmp.ne p7,p0=r18,r19
@@ -420,7 +429,7 @@ ENTRY(nested_dtlb_miss)
 	 *		r30:	continuation address
 	 *		r31:	saved pr
 	 *
-	 * Output:	r17:	physical address of L3 PTE of faulting address
+	 * Output:	r17:	physical address of PTE of faulting address
 	 *		r29:	saved b0
 	 *		r30:	continuation address
 	 *		r31:	saved pr
@@ -450,33 +459,33 @@ ENTRY(nested_dtlb_miss)
 (p6)	shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
 (p7)	shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
 	;;
-(p6)	dep r17=r18,r19,3,(PAGE_SHIFT-3)	// r17=PTA + IFA(33,42)*8
-(p7)	dep r17=r18,r17,3,(PAGE_SHIFT-6)	// r17=PTA + (((IFA(61,63) << 7) | IFA(33,39))*8)
+(p6)	dep r17=r18,r19,3,(PAGE_SHIFT-3)	// r17=pgd_offset for region 5
+(p7)	dep r17=r18,r17,3,(PAGE_SHIFT-6)	// r17=pgd_offset for region[0-4]
 	cmp.eq p7,p6=0,r21			// unused address bits all zeroes?
 #ifdef CONFIG_PGTABLE_4
-	shr.u r18=r22,PUD_SHIFT			// shift L2 index into position
+	shr.u r18=r22,PUD_SHIFT			// shift pud index into position
 #else
-	shr.u r18=r22,PMD_SHIFT			// shift L3 index into position
+	shr.u r18=r22,PMD_SHIFT			// shift pmd index into position
 #endif
 	;;
-	ld8 r17=[r17]				// fetch the L1 entry (may be 0)
+	ld8 r17=[r17]				// get *pgd (may be 0)
 	;;
-(p7)	cmp.eq p6,p7=r17,r0			// was L1 entry NULL?
-	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// compute address of L2 page table entry
+(p7)	cmp.eq p6,p7=r17,r0			// was pgd_present(*pgd) == NULL?
+	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// r17=p[u|m]d_offset(pgd,addr)
 	;;
 #ifdef CONFIG_PGTABLE_4
-(p7)	ld8 r17=[r17]				// fetch the L2 entry (may be 0)
-	shr.u r18=r22,PMD_SHIFT			// shift L3 index into position
+(p7)	ld8 r17=[r17]				// get *pud (may be 0)
+	shr.u r18=r22,PMD_SHIFT			// shift pmd index into position
 	;;
-(p7)	cmp.eq.or.andcm p6,p7=r17,r0		// was L2 entry NULL?
-	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// compute address of L2 page table entry
+(p7)	cmp.eq.or.andcm p6,p7=r17,r0		// was pud_present(*pud) == NULL?
+	dep r17=r18,r17,3,(PAGE_SHIFT-3)	// r17=pmd_offset(pud,addr)
 	;;
 #endif
-(p7)	ld8 r17=[r17]				// fetch the L3 entry (may be 0)
-	shr.u r19=r22,PAGE_SHIFT		// shift L4 index into position
+(p7)	ld8 r17=[r17]				// get *pmd (may be 0)
+	shr.u r19=r22,PAGE_SHIFT		// shift pte index into position
 	;;
-(p7)	cmp.eq.or.andcm p6,p7=r17,r0		// was L3 entry NULL?
-	dep r17=r19,r17,3,(PAGE_SHIFT-3)	// compute address of L4 page table entry
+(p7)	cmp.eq.or.andcm p6,p7=r17,r0		// was pmd_present(*pmd) == NULL?
+	dep r17=r19,r17,3,(PAGE_SHIFT-3)	// r17=pte_offset(pmd,addr);
 (p6)	br.cond.spnt page_fault
 	mov b0=r30
 	br.sptk.many b0				// return to continuation point
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 94df74bcc0ee..bb2efdd566a9 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -598,19 +598,6 @@ config ARCH_MEMORY_PROBE
 	def_bool y
 	depends on MEMORY_HOTPLUG
 
-# Some NUMA nodes have memory ranges that span
-# other nodes.  Even though a pfn is valid and
-# between a node's start and end pfns, it may not
-# reside on that node.
-#
-# This is a relatively temporary hack that should
-# be able to go away when sparsemem is fully in
-# place
-
-config NODES_SPAN_OTHER_NODES
-	def_bool y
-	depends on NEED_MULTIPLE_NODES
-
 config PPC_64K_PAGES
 	bool "64k page size"
 	depends on PPC64
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index 99dbea8c5c50..98f67c78d1bd 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -33,6 +33,8 @@ endif
 
 export CROSS32CC CROSS32AS CROSS32LD CROSS32OBJCOPY
 
+KBUILD_DEFCONFIG := $(shell uname -m)_defconfig
+
 ifeq ($(CONFIG_PPC64),y)
 OLDARCH	:= ppc64
 SZ	:= 64
@@ -111,9 +113,6 @@ cpu-as-$(CONFIG_E200)		+= -Wa,-me200
 AFLAGS += $(cpu-as-y)
 CFLAGS += $(cpu-as-y)
 
-# Default to the common case.
-KBUILD_DEFCONFIG := common_defconfig
-
 head-y				:= arch/powerpc/kernel/head_32.o
 head-$(CONFIG_PPC64)		:= arch/powerpc/kernel/head_64.o
 head-$(CONFIG_8xx)		:= arch/powerpc/kernel/head_8xx.o
@@ -125,11 +124,11 @@ head-$(CONFIG_PPC64)		+= arch/powerpc/kernel/entry_64.o
 head-$(CONFIG_PPC_FPU)		+= arch/powerpc/kernel/fpu.o
 
 core-y				+= arch/powerpc/kernel/ \
-				   arch/$(OLDARCH)/kernel/ \
 				   arch/powerpc/mm/ \
 				   arch/powerpc/lib/ \
 				   arch/powerpc/sysdev/ \
 				   arch/powerpc/platforms/
+core-$(CONFIG_PPC32)		+= arch/ppc/kernel/
 core-$(CONFIG_MATH_EMULATION)	+= arch/ppc/math-emu/
 core-$(CONFIG_XMON)		+= arch/powerpc/xmon/
 core-$(CONFIG_APUS)		+= arch/ppc/amiga/
@@ -165,7 +164,7 @@ define archhelp
   @echo '                    (your) ~/bin/installkernel or'
   @echo '                    (distribution) /sbin/installkernel or'
   @echo '                    install to $$(INSTALL_PATH) and run lilo'
-  @echo '  *_defconfig     - Select default config from arch/$(ARCH)/ppc/configs'
+  @echo '  *_defconfig     - Select default config from arch/$(ARCH)/configs'
 endef
 
 archclean:
diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S
index 9cc442263939..d2f2ace56cd3 100644
--- a/arch/powerpc/boot/crt0.S
+++ b/arch/powerpc/boot/crt0.S
@@ -14,43 +14,42 @@
 	.text
 	.globl	_zimage_start
 _zimage_start:
-	bl	reloc_offset
+	bl	1f
 
-reloc_offset:
+1:
 	mflr	r0
-	lis	r9,reloc_offset@ha
-	addi	r9,r9,reloc_offset@l
+	lis	r9,1b@ha
+	addi	r9,r9,1b@l
 	subf.	r0,r9,r0
-	beq	clear_caches
+	beq	3f
 
-reloc_got2:
 	lis	r9,__got2_start@ha
 	addi	r9,r9,__got2_start@l
 	lis	r8,__got2_end@ha
 	addi	r8,r8,__got2_end@l
 	subf.	r8,r9,r8
-	beq	clear_caches
+	beq	3f
 	srwi.	r8,r8,2
 	mtctr	r8
 	add	r9,r0,r9
-reloc_got2_loop:
+2:
 	lwz	r8,0(r9)
 	add	r8,r8,r0
 	stw	r8,0(r9)
 	addi	r9,r9,4
-	bdnz	reloc_got2_loop
+	bdnz	2b
 
-clear_caches:
+3:
 	lis	r9,_start@h
 	add	r9,r0,r9
 	lis	r8,_etext@ha
 	addi	r8,r8,_etext@l
 	add	r8,r0,r8
-1:	dcbf	r0,r9
+4:	dcbf	r0,r9
 	icbi	r0,r9
 	addi	r9,r9,0x20
 	cmplwi	0,r9,8
-	blt	1b
+	blt	4b
 	sync
 	isync
 
diff --git a/arch/ppc64/defconfig b/arch/powerpc/configs/ppc64_defconfig
index e79fd60bc122..b5ba3bbd96fb 100644
--- a/arch/ppc64/defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -1,18 +1,33 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14-rc4
-# Thu Oct 20 08:28:33 2005
+# Linux kernel version: 2.6.15-rc1
+# Fri Nov 18 16:23:24 2005
 #
+CONFIG_PPC64=y
 CONFIG_64BIT=y
+CONFIG_PPC_MERGE=y
 CONFIG_MMU=y
+CONFIG_GENERIC_HARDIRQS=y
 CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_GENERIC_CALIBRATE_DELAY=y
-CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC=y
 CONFIG_EARLY_PRINTK=y
 CONFIG_COMPAT=y
+CONFIG_SYSVIPC_COMPAT=y
 CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
 CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_FORCE_MAX_ZONEORDER=13
+
+#
+# Processor support
+#
+# CONFIG_POWER4_ONLY is not set
+CONFIG_POWER3=y
+CONFIG_POWER4=y
+CONFIG_PPC_FPU=y
+CONFIG_ALTIVEC=y
+CONFIG_PPC_STD_MMU=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=32
 
 #
 # Code maturity level options
@@ -41,7 +56,7 @@ CONFIG_CPUSETS=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_EMBEDDED is not set
 CONFIG_KALLSYMS=y
-# CONFIG_KALLSYMS_ALL is not set
+CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_PRINTK=y
 CONFIG_BUG=y
@@ -67,78 +82,115 @@ CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
 CONFIG_KMOD=y
 CONFIG_STOP_MACHINE=y
-CONFIG_SYSVIPC_COMPAT=y
+
+#
+# Block layer
+#
+
+#
+# IO Schedulers
+#
+CONFIG_IOSCHED_NOOP=y
+CONFIG_IOSCHED_AS=y
+CONFIG_IOSCHED_DEADLINE=y
+CONFIG_IOSCHED_CFQ=y
+CONFIG_DEFAULT_AS=y
+# CONFIG_DEFAULT_DEADLINE is not set
+# CONFIG_DEFAULT_CFQ is not set
+# CONFIG_DEFAULT_NOOP is not set
+CONFIG_DEFAULT_IOSCHED="anticipatory"
 
 #
 # Platform support
 #
-# CONFIG_PPC_ISERIES is not set
 CONFIG_PPC_MULTIPLATFORM=y
+# CONFIG_PPC_ISERIES is not set
+# CONFIG_EMBEDDED6xx is not set
+# CONFIG_APUS is not set
 CONFIG_PPC_PSERIES=y
-CONFIG_PPC_BPA=y
 CONFIG_PPC_PMAC=y
+CONFIG_PPC_PMAC64=y
 CONFIG_PPC_MAPLE=y
-CONFIG_PPC=y
-CONFIG_PPC64=y
+# CONFIG_PPC_CELL is not set
 CONFIG_PPC_OF=y
 CONFIG_XICS=y
-CONFIG_MPIC=y
-CONFIG_BPA_IIC=y
-CONFIG_ALTIVEC=y
-CONFIG_PPC_SPLPAR=y
-CONFIG_KEXEC=y
-CONFIG_IBMVIO=y
 CONFIG_U3_DART=y
+CONFIG_MPIC=y
+CONFIG_PPC_RTAS=y
+CONFIG_RTAS_ERROR_LOGGING=y
+CONFIG_RTAS_PROC=y
+CONFIG_RTAS_FLASH=m
+# CONFIG_MMIO_NVRAM is not set
 CONFIG_MPIC_BROKEN_U3=y
-CONFIG_PPC_PMAC64=y
-CONFIG_BOOTX_TEXT=y
-# CONFIG_POWER4_ONLY is not set
+CONFIG_IBMVIO=y
+# CONFIG_PPC_MPC106 is not set
+CONFIG_GENERIC_TBSYNC=y
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_TABLE=y
+# CONFIG_CPU_FREQ_DEBUG is not set
+CONFIG_CPU_FREQ_STAT=y
+# CONFIG_CPU_FREQ_STAT_DETAILS is not set
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
+# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_USERSPACE=y
+# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
+# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
+CONFIG_CPU_FREQ_PMAC64=y
+# CONFIG_WANT_EARLY_SERIAL is not set
+
+#
+# Kernel options
+#
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
+CONFIG_PREEMPT_NONE=y
+# CONFIG_PREEMPT_VOLUNTARY is not set
+# CONFIG_PREEMPT is not set
+# CONFIG_PREEMPT_BKL is not set
+CONFIG_BINFMT_ELF=y
+CONFIG_BINFMT_MISC=m
+CONFIG_FORCE_MAX_ZONEORDER=13
 CONFIG_IOMMU_VMERGE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=32
+CONFIG_HOTPLUG_CPU=y
+CONFIG_KEXEC=y
+CONFIG_IRQ_ALL_CPUS=y
+CONFIG_PPC_SPLPAR=y
+CONFIG_EEH=y
+CONFIG_SCANLOG=m
+CONFIG_LPARCFG=y
+# CONFIG_NUMA is not set
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
 CONFIG_ARCH_FLATMEM_ENABLE=y
-CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
-CONFIG_ARCH_DISCONTIGMEM_DEFAULT=y
 CONFIG_ARCH_SPARSEMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_DEFAULT=y
 CONFIG_SELECT_MEMORY_MODEL=y
 # CONFIG_FLATMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM_MANUAL=y
-# CONFIG_SPARSEMEM_MANUAL is not set
-CONFIG_DISCONTIGMEM=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-CONFIG_NEED_MULTIPLE_NODES=y
+# CONFIG_DISCONTIGMEM_MANUAL is not set
+CONFIG_SPARSEMEM_MANUAL=y
+CONFIG_SPARSEMEM=y
+CONFIG_HAVE_MEMORY_PRESENT=y
 # CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
-# CONFIG_NUMA is not set
+CONFIG_SPARSEMEM_EXTREME=y
+# CONFIG_MEMORY_HOTPLUG is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PPC_64K_PAGES is not set
 # CONFIG_SCHED_SMT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-# CONFIG_PREEMPT_BKL is not set
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_EEH=y
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_PROC=y
-CONFIG_RTAS_FLASH=m
-CONFIG_SCANLOG=m
-CONFIG_LPARCFG=y
-CONFIG_SECCOMP=y
-CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_MISC=m
-CONFIG_HOTPLUG_CPU=y
 CONFIG_PROC_DEVICETREE=y
 # CONFIG_CMDLINE_BOOL is not set
+# CONFIG_PM is not set
+CONFIG_SECCOMP=y
 CONFIG_ISA_DMA_API=y
 
 #
-# Bus Options
+# Bus options
 #
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_PPC_I8259=y
+# CONFIG_PPC_INDIRECT_PCI is not set
 CONFIG_PCI=y
 CONFIG_PCI_DOMAINS=y
 # CONFIG_PCI_LEGACY_PROC is not set
@@ -158,6 +210,7 @@ CONFIG_HOTPLUG_PCI=m
 # CONFIG_HOTPLUG_PCI_SHPC is not set
 CONFIG_HOTPLUG_PCI_RPA=m
 CONFIG_HOTPLUG_PCI_RPA_DLPAR=m
+CONFIG_KERNEL_START=0xc000000000000000
 
 #
 # Networking
@@ -199,6 +252,10 @@ CONFIG_TCP_CONG_BIC=y
 # CONFIG_IPV6 is not set
 CONFIG_NETFILTER=y
 # CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
 CONFIG_NETFILTER_NETLINK=y
 CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NETFILTER_NETLINK_LOG=m
@@ -301,6 +358,10 @@ CONFIG_LLC=y
 # CONFIG_NET_DIVERT is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
+
+#
+# QoS and/or fair queueing
+#
 # CONFIG_NET_SCHED is not set
 CONFIG_NET_CLS_ROUTE=y
 
@@ -338,13 +399,7 @@ CONFIG_FW_LOADER=y
 #
 # Parallel port support
 #
-CONFIG_PARPORT=m
-CONFIG_PARPORT_PC=m
-# CONFIG_PARPORT_SERIAL is not set
-# CONFIG_PARPORT_PC_FIFO is not set
-# CONFIG_PARPORT_PC_SUPERIO is not set
-# CONFIG_PARPORT_GSC is not set
-# CONFIG_PARPORT_1284 is not set
+# CONFIG_PARPORT is not set
 
 #
 # Plug and Play support
@@ -354,7 +409,6 @@ CONFIG_PARPORT_PC=m
 # Block devices
 #
 CONFIG_BLK_DEV_FD=y
-# CONFIG_PARIDE is not set
 # CONFIG_BLK_CPQ_DA is not set
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
@@ -370,14 +424,6 @@ CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=65536
 CONFIG_BLK_DEV_INITRD=y
 # CONFIG_CDROM_PKTCDVD is not set
-
-#
-# IO Schedulers
-#
-CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_CFQ=y
 # CONFIG_ATA_OVER_ETH is not set
 
 #
@@ -407,7 +453,7 @@ CONFIG_IDEPCI_SHARE_IRQ=y
 # CONFIG_BLK_DEV_OFFBOARD is not set
 CONFIG_BLK_DEV_GENERIC=y
 # CONFIG_BLK_DEV_OPTI621 is not set
-CONFIG_BLK_DEV_SL82C105=y
+# CONFIG_BLK_DEV_SL82C105 is not set
 CONFIG_BLK_DEV_IDEDMA_PCI=y
 # CONFIG_BLK_DEV_IDEDMA_FORCED is not set
 CONFIG_IDEDMA_PCI_AUTO=y
@@ -479,6 +525,7 @@ CONFIG_SCSI_ISCSI_ATTRS=m
 #
 # SCSI low-level drivers
 #
+# CONFIG_ISCSI_TCP is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
 # CONFIG_SCSI_3W_9XXX is not set
 # CONFIG_SCSI_ACARD is not set
@@ -495,10 +542,12 @@ CONFIG_SCSI_SATA_SVW=y
 # CONFIG_SCSI_ATA_PIIX is not set
 # CONFIG_SCSI_SATA_MV is not set
 # CONFIG_SCSI_SATA_NV is not set
-# CONFIG_SCSI_SATA_PROMISE is not set
+# CONFIG_SCSI_PDC_ADMA is not set
 # CONFIG_SCSI_SATA_QSTOR is not set
+# CONFIG_SCSI_SATA_PROMISE is not set
 # CONFIG_SCSI_SATA_SX4 is not set
 # CONFIG_SCSI_SATA_SIL is not set
+# CONFIG_SCSI_SATA_SIL24 is not set
 # CONFIG_SCSI_SATA_SIS is not set
 # CONFIG_SCSI_SATA_ULI is not set
 # CONFIG_SCSI_SATA_VIA is not set
@@ -512,8 +561,6 @@ CONFIG_SCSI_SATA_SVW=y
 CONFIG_SCSI_IBMVSCSI=y
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_PPA is not set
-# CONFIG_SCSI_IMM is not set
 CONFIG_SCSI_SYM53C8XX_2=y
 CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
 CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
@@ -608,6 +655,9 @@ CONFIG_IEEE1394_AMDTP=m
 CONFIG_ADB_PMU=y
 CONFIG_PMAC_SMU=y
 CONFIG_THERM_PM72=y
+CONFIG_WINDFARM=y
+CONFIG_WINDFARM_PM81=y
+CONFIG_WINDFARM_PM91=y
 
 #
 # Network device support
@@ -664,7 +714,6 @@ CONFIG_E100=y
 # CONFIG_EPIC100 is not set
 # CONFIG_SUNDANCE is not set
 # CONFIG_VIA_RHINE is not set
-# CONFIG_NET_POCKET is not set
 
 #
 # Ethernet (1000 Mbit)
@@ -684,7 +733,6 @@ CONFIG_E1000=y
 # CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=y
 # CONFIG_BNX2 is not set
-# CONFIG_SPIDER_NET is not set
 # CONFIG_MV643XX_ETH is not set
 
 #
@@ -714,7 +762,6 @@ CONFIG_IBMOL=y
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
-# CONFIG_PLIP is not set
 CONFIG_PPP=m
 # CONFIG_PPP_MULTILINK is not set
 # CONFIG_PPP_FILTER is not set
@@ -722,6 +769,7 @@ CONFIG_PPP_ASYNC=m
 CONFIG_PPP_SYNC_TTY=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+# CONFIG_PPP_MPPE is not set
 CONFIG_PPPOE=m
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
@@ -784,7 +832,6 @@ CONFIG_INPUT_PCSPKR=m
 CONFIG_SERIO=y
 CONFIG_SERIO_I8042=y
 # CONFIG_SERIO_SERPORT is not set
-# CONFIG_SERIO_PARKBD is not set
 # CONFIG_SERIO_PCIPS2 is not set
 CONFIG_SERIO_LIBPS2=y
 # CONFIG_SERIO_RAW is not set
@@ -817,10 +864,6 @@ CONFIG_SERIAL_JSM=m
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_PRINTER=m
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_PPDEV is not set
-# CONFIG_TIPAR is not set
 CONFIG_HVC_CONSOLE=y
 CONFIG_HVCS=m
 
@@ -834,6 +877,7 @@ CONFIG_HVCS=m
 #
 # CONFIG_WATCHDOG is not set
 # CONFIG_RTC is not set
+# CONFIG_GEN_RTC is not set
 # CONFIG_DTLK is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
@@ -851,6 +895,7 @@ CONFIG_MAX_RAW_DEVS=256
 # TPM devices
 #
 # CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
 
 #
 # I2C support
@@ -879,7 +924,6 @@ CONFIG_I2C_AMD8111=y
 CONFIG_I2C_KEYWEST=y
 CONFIG_I2C_PMAC_SMU=y
 # CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_PARPORT is not set
 # CONFIG_I2C_PARPORT_LIGHT is not set
 # CONFIG_I2C_PROSAVAGE is not set
 # CONFIG_I2C_SAVAGE4 is not set
@@ -904,6 +948,7 @@ CONFIG_I2C_PMAC_SMU=y
 # CONFIG_SENSORS_PCF8591 is not set
 # CONFIG_SENSORS_RTC8564 is not set
 # CONFIG_SENSORS_MAX6875 is not set
+# CONFIG_RTC_X1205_I2C is not set
 # CONFIG_I2C_DEBUG_CORE is not set
 # CONFIG_I2C_DEBUG_ALGO is not set
 # CONFIG_I2C_DEBUG_BUS is not set
@@ -945,7 +990,6 @@ CONFIG_FB=y
 CONFIG_FB_CFB_FILLRECT=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_IMAGEBLIT=y
-CONFIG_FB_SOFT_CURSOR=y
 CONFIG_FB_MACMODES=y
 CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_TILEBLITTING=y
@@ -960,6 +1004,7 @@ CONFIG_FB_OF=y
 # CONFIG_FB_ASILIANT is not set
 # CONFIG_FB_IMSTT is not set
 # CONFIG_FB_VGA16 is not set
+# CONFIG_FB_S1D13XXX is not set
 # CONFIG_FB_NVIDIA is not set
 # CONFIG_FB_RIVA is not set
 CONFIG_FB_MATROX=y
@@ -983,7 +1028,6 @@ CONFIG_FB_RADEON_I2C=y
 # CONFIG_FB_VOODOO1 is not set
 # CONFIG_FB_CYBLA is not set
 # CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_S1D13XXX is not set
 # CONFIG_FB_VIRTUAL is not set
 
 #
@@ -992,6 +1036,7 @@ CONFIG_FB_RADEON_I2C=y
 # CONFIG_VGA_CONSOLE is not set
 CONFIG_DUMMY_CONSOLE=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
+# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
 # CONFIG_FONTS is not set
 CONFIG_FONT_8x8=y
 CONFIG_FONT_8x16=y
@@ -1012,7 +1057,94 @@ CONFIG_LCD_DEVICE=y
 #
 # Sound
 #
-# CONFIG_SOUND is not set
+CONFIG_SOUND=m
+
+#
+# Advanced Linux Sound Architecture
+#
+CONFIG_SND=m
+CONFIG_SND_TIMER=m
+CONFIG_SND_PCM=m
+CONFIG_SND_SEQUENCER=m
+CONFIG_SND_SEQ_DUMMY=m
+CONFIG_SND_OSSEMUL=y
+CONFIG_SND_MIXER_OSS=m
+CONFIG_SND_PCM_OSS=m
+CONFIG_SND_SEQUENCER_OSS=y
+# CONFIG_SND_VERBOSE_PRINTK is not set
+# CONFIG_SND_DEBUG is not set
+CONFIG_SND_GENERIC_DRIVER=y
+
+#
+# Generic devices
+#
+# CONFIG_SND_DUMMY is not set