projects/linux·commit d58a75ef

Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge

d58a75ef · Linus Torvalds <[email protected]> · 2005-11-16 07:58:48 -08:00

Commit
d58a75ef75ad98f2d20ee6dccfc71f881aabffb0
Parents
f6ff56cd · 5d66da3d

Merge commit. Changes below are compared with the first parent: f6ff56cd.

Changes

47 files changed · +652 −402

FileStatusAddDelContent
arch/powerpc/Makefilemodified+7−18View file
arch/ppc64/boot/Makefile → arch/powerpc/boot/Makefilerenamed+3−2View file
arch/ppc64/boot/README → arch/powerpc/boot/READMErenamed+0−0View file
arch/ppc64/boot/addRamDisk.c → arch/powerpc/boot/addRamDisk.crenamed+0−0View file
arch/ppc64/boot/addnote.c → arch/powerpc/boot/addnote.crenamed+0−0View file
arch/ppc64/boot/crt0.S → arch/powerpc/boot/crt0.Srenamed+0−0View file
arch/ppc64/boot/div64.S → arch/powerpc/boot/div64.Srenamed+0−0View file
arch/ppc64/boot/elf.h → arch/powerpc/boot/elf.hrenamed+0−0View file
arch/ppc64/boot/install.sh → arch/powerpc/boot/install.shrenamed+0−0View file
arch/ppc64/boot/main.c → arch/powerpc/boot/main.crenamed+81−41View file
arch/ppc64/boot/page.h → arch/powerpc/boot/page.hrenamed+0−0View file
arch/ppc64/boot/ppc_asm.h → arch/powerpc/boot/ppc_asm.hrenamed+0−0View file
arch/ppc64/boot/prom.c → arch/powerpc/boot/prom.crenamed+0−0View file
arch/ppc64/boot/prom.h → arch/powerpc/boot/prom.hrenamed+0−0View file
arch/ppc64/boot/stdio.h → arch/powerpc/boot/stdio.hrenamed+0−0View file
arch/ppc64/boot/string.S → arch/powerpc/boot/string.Srenamed+0−0View file
arch/ppc64/boot/string.h → arch/powerpc/boot/string.hrenamed+0−0View file
arch/ppc64/boot/zImage.lds → arch/powerpc/boot/zImage.ldsrenamed+0−0View file
arch/powerpc/configs/cell_defconfigmodified+115−60View file
arch/powerpc/configs/g5_defconfigmodified+32−21View file
arch/powerpc/configs/iseries_defconfigmodified+109−50View file
arch/powerpc/configs/maple_defconfigmodified+103−52View file
arch/powerpc/configs/pseries_defconfigmodified+2−2View file
arch/powerpc/kernel/pci_64.cmodified+66−4View file
arch/powerpc/kernel/rtas_pci.cmodified+5−63View file
arch/powerpc/kernel/setup-common.cmodified+1−0View file
arch/powerpc/kernel/smp.cmodified+4−3View file
arch/powerpc/kernel/vdso32/cacheflush.Smodified+2−0View file
arch/powerpc/kernel/vdso32/datapage.Smodified+2−1View file
arch/powerpc/kernel/vdso32/gettimeofday.Smodified+4−0View file
arch/powerpc/kernel/vdso64/cacheflush.Smodified+2−0View file
arch/powerpc/kernel/vdso64/datapage.Smodified+2−1View file
arch/powerpc/kernel/vdso64/gettimeofday.Smodified+4−0View file
arch/powerpc/mm/lmb.cmodified+18−15View file
arch/powerpc/platforms/iseries/pci.cmodified+1−2View file
arch/powerpc/platforms/maple/pci.cmodified+1−15View file
arch/powerpc/platforms/powermac/feature.cmodified+8−0View file
arch/powerpc/platforms/powermac/pci.cmodified+32−30View file
arch/powerpc/platforms/pseries/smp.cmodified+1−0View file
arch/ppc/kernel/setup.cmodified+13−1View file
arch/ppc/mm/init.cmodified+11−12View file
arch/ppc/xmon/start.cmodified+4−1View file
include/asm-powerpc/ppc-pci.hmodified+0−1View file
include/asm-powerpc/vdso.hmodified+1−1View file
include/asm-ppc/pgalloc.hmodified+1−1View file
include/asm-ppc64/pci-bridge.hmodified+10−4View file
sound/ppc/tumbler.cmodified+7−1View file

Only the first 600 diff lines are shown. Download the complete patch.

arch/powerpc/Makefile

View file
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index d41ad2e..99dbea8 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -14,10 +14,6 @@
HAS_BIARCH := $(call cc-option-yn, -m32)
-ifeq ($(CONFIG_PPC64),y)
-OLDARCH := ppc64
-SZ := 64
-
# Set default 32 bits cross compilers for vdso and boot wrapper
CROSS32_COMPILE ?=
@@ -37,6 +33,10 @@ endif
export CROSS32CC CROSS32AS CROSS32LD CROSS32OBJCOPY
+ifeq ($(CONFIG_PPC64),y)
+OLDARCH := ppc64
+SZ := 64
+
new_nm := $(shell if $(NM) --help 2>&1 | grep -- '--synthetic' > /dev/null; then echo y; else echo n; fi)
ifeq ($(new_nm),y)
@@ -139,7 +139,7 @@ drivers-$(CONFIG_CPM2) += arch/ppc/8260_io/
drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/
-defaultimage-$(CONFIG_PPC32) := uImage zImage
+defaultimage-$(CONFIG_PPC32) := zImage
defaultimage-$(CONFIG_PPC_ISERIES) := vmlinux
defaultimage-$(CONFIG_PPC_PSERIES) := zImage
KBUILD_IMAGE := $(defaultimage-y)
@@ -154,23 +154,13 @@ BOOT_TARGETS = zImage zImage.initrd znetboot znetboot.initrd vmlinux.sm
.PHONY: $(BOOT_TARGETS)
-boot := arch/$(OLDARCH)/boot
+boot := arch/$(ARCH)/boot
-# urk
-ifeq ($(CONFIG_PPC64),y)
$(BOOT_TARGETS): vmlinux
$(Q)$(MAKE) ARCH=ppc64 $(build)=$(boot) $(patsubst %,$(boot)/%,$@)
-else
-$(BOOT_TARGETS): vmlinux
- $(Q)$(MAKE) ARCH=ppc $(build)=$(boot) $@
-endif
-
-uImage: vmlinux
- $(Q)$(MAKE) ARCH=$(OLDARCH) $(build)=$(boot)/images $(boot)/images/$@
define archhelp
- @echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/images/zImage.*)'
- @echo ' uImage - Create a bootable image for U-Boot / PPCBoot'
+ @echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)'
@echo ' install - Install kernel using'
@echo ' (your) ~/bin/installkernel or'
@echo ' (distribution) /sbin/installkernel or'
@@ -180,7 +170,6 @@ endef
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
- # Temporary hack until we have migrated to asm-powerpc
$(Q)rm -rf arch/$(ARCH)/include
archprepare: checkbin

arch/powerpc/boot/Makefile

View file
diff --git a/arch/ppc64/boot/Makefile b/arch/powerpc/boot/Makefile
similarity index 97%
rename from arch/ppc64/boot/Makefile
rename to arch/powerpc/boot/Makefile
index 301bc15..9770f58 100644
--- a/arch/ppc64/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -22,7 +22,8 @@
HOSTCC := gcc
-BOOTCFLAGS := $(HOSTCFLAGS) -fno-builtin -nostdinc -isystem $(shell $(CROSS32CC) -print-file-name=include) -fPIC
+BOOTCFLAGS := $(HOSTCFLAGS) -fno-builtin -nostdinc -isystem \
+ $(shell $(CROSS32CC) -print-file-name=include) -fPIC
BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -traditional -nostdinc
BOOTLFLAGS := -T $(srctree)/$(src)/zImage.lds
OBJCOPYFLAGS := contents,alloc,load,readonly,data
@@ -98,7 +99,7 @@ quiet_cmd_ramdisk = RAMDISK $@
cmd_ramdisk = $(obj)/addRamDisk $(obj)/ramdisk.image.gz $< $@
quiet_cmd_stripvm = STRIP $@
- cmd_stripvm = $(STRIP) -s $< -o $@
+ cmd_stripvm = $(STRIP) -s -R .comment $< -o $@
vmlinux.strip: vmlinux
$(call if_changed,stripvm)

arch/powerpc/boot/README

View file
diff --git a/arch/ppc64/boot/README b/arch/powerpc/boot/README
similarity index 100%
rename from arch/ppc64/boot/README
rename to arch/powerpc/boot/README

arch/powerpc/boot/addRamDisk.c

View file
diff --git a/arch/ppc64/boot/addRamDisk.c b/arch/powerpc/boot/addRamDisk.c
similarity index 100%
rename from arch/ppc64/boot/addRamDisk.c
rename to arch/powerpc/boot/addRamDisk.c

arch/powerpc/boot/addnote.c

View file
diff --git a/arch/ppc64/boot/addnote.c b/arch/powerpc/boot/addnote.c
similarity index 100%
rename from arch/ppc64/boot/addnote.c
rename to arch/powerpc/boot/addnote.c

arch/powerpc/boot/crt0.S

View file
diff --git a/arch/ppc64/boot/crt0.S b/arch/powerpc/boot/crt0.S
similarity index 100%
rename from arch/ppc64/boot/crt0.S
rename to arch/powerpc/boot/crt0.S

arch/powerpc/boot/div64.S

View file
diff --git a/arch/ppc64/boot/div64.S b/arch/powerpc/boot/div64.S
similarity index 100%
rename from arch/ppc64/boot/div64.S
rename to arch/powerpc/boot/div64.S

arch/powerpc/boot/elf.h

View file
diff --git a/arch/ppc64/boot/elf.h b/arch/powerpc/boot/elf.h
similarity index 100%
rename from arch/ppc64/boot/elf.h
rename to arch/powerpc/boot/elf.h

arch/powerpc/boot/install.sh

View file
diff --git a/arch/ppc64/boot/install.sh b/arch/powerpc/boot/install.sh
similarity index 100%
rename from arch/ppc64/boot/install.sh
rename to arch/powerpc/boot/install.sh

arch/powerpc/boot/main.c

View file
diff --git a/arch/ppc64/boot/main.c b/arch/powerpc/boot/main.c
similarity index 78%
rename from arch/ppc64/boot/main.c
rename to arch/powerpc/boot/main.c
index e0dde24..64ec931 100644
--- a/arch/ppc64/boot/main.c
+++ b/arch/powerpc/boot/main.c
@@ -42,6 +42,8 @@ static struct addr_range vmlinux;
static struct addr_range vmlinuz;
static struct addr_range initrd;
+static unsigned long elfoffset;
+
static char scratch[46912]; /* scratch space for gunzip, from zlib_inflate_workspacesize() */
static char elfheader[256];
@@ -131,13 +133,70 @@ static unsigned long try_claim(unsigned long size)
return addr;
}
+static int is_elf64(void *hdr)
+{
+ Elf64_Ehdr *elf64 = hdr;
+ Elf64_Phdr *elf64ph;
+ unsigned int i;
+
+ if (!(elf64->e_ident[EI_MAG0] == ELFMAG0 &&
+ elf64->e_ident[EI_MAG1] == ELFMAG1 &&
+ elf64->e_ident[EI_MAG2] == ELFMAG2 &&
+ elf64->e_ident[EI_MAG3] == ELFMAG3 &&
+ elf64->e_ident[EI_CLASS] == ELFCLASS64 &&
+ elf64->e_ident[EI_DATA] == ELFDATA2MSB &&
+ elf64->e_type == ET_EXEC &&
+ elf64->e_machine == EM_PPC64))
+ return 0;
+
+ elf64ph = (Elf64_Phdr *)((unsigned long)elf64 +
+ (unsigned long)elf64->e_phoff);
+ for (i = 0; i < (unsigned int)elf64->e_phnum; i++, elf64ph++)
+ if (elf64ph->p_type == PT_LOAD && elf64ph->p_offset != 0)
+ break;
+ if (i >= (unsigned int)elf64->e_phnum)
+ return 0;
+
+ elfoffset = (unsigned long)elf64ph->p_offset;
+ vmlinux.size = (unsigned long)elf64ph->p_filesz + elfoffset;
+ vmlinux.memsize = (unsigned long)elf64ph->p_memsz + elfoffset;
+ return 1;
+}
+
+static int is_elf32(void *hdr)
+{
+ Elf32_Ehdr *elf32 = hdr;
+ Elf32_Phdr *elf32ph;
+ unsigned int i;
+
+ if (!(elf32->e_ident[EI_MAG0] == ELFMAG0 &&
+ elf32->e_ident[EI_MAG1] == ELFMAG1 &&
+ elf32->e_ident[EI_MAG2] == ELFMAG2 &&
+ elf32->e_ident[EI_MAG3] == ELFMAG3 &&
+ elf32->e_ident[EI_CLASS] == ELFCLASS32 &&
+ elf32->e_ident[EI_DATA] == ELFDATA2MSB &&
+ elf32->e_type == ET_EXEC &&
+ elf32->e_machine == EM_PPC))
+ return 0;
+
+ elf32 = (Elf32_Ehdr *)elfheader;
+ elf32ph = (Elf32_Phdr *) ((unsigned long)elf32 + elf32->e_phoff);
+ for (i = 0; i < elf32->e_phnum; i++, elf32ph++)
+ if (elf32ph->p_type == PT_LOAD && elf32ph->p_offset != 0)
+ break;
+ if (i >= elf32->e_phnum)
+ return 0;
+
+ elfoffset = elf32ph->p_offset;
+ vmlinux.size = elf32ph->p_filesz + elf32ph->p_offset;
+ vmlinux.memsize = elf32ph->p_memsz + elf32ph->p_offset;
+ return 1;
+}
+
void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
{
- unsigned long i;
int len;
kernel_entry_t kernel_entry;
- Elf64_Ehdr *elf64;
- Elf64_Phdr *elf64ph;
memset(__bss_start, 0, _end - __bss_start);
@@ -153,6 +212,22 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
printf("\n\rzImage starting: loaded at 0x%p (sp: 0x%p)\n\r", _start, sp);
+ vmlinuz.addr = (unsigned long)_vmlinux_start;
+ vmlinuz.size = (unsigned long)(_vmlinux_end - _vmlinux_start);
+
+ /* gunzip the ELF header of the kernel */
+ if (*(unsigned short *)vmlinuz.addr == 0x1f8b) {
+ len = vmlinuz.size;
+ gunzip(elfheader, sizeof(elfheader),
+ (unsigned char *)vmlinuz.addr, &len);
+ } else
+ memcpy(elfheader, (const void *)vmlinuz.addr, sizeof(elfheader));
+
+ if (!is_elf64(elfheader) && !is_elf32(elfheader)) {
+ printf("Error: not a valid PPC32 or PPC64 ELF file!\n\r");
+ exit();
+ }
+
/*
* The first available claim_base must be above the end of the
* the loaded kernel wrapper file (_start to _end includes the
@@ -172,46 +247,11 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
claim_base = PROG_START;
#endif
- vmlinuz.addr = (unsigned long)_vmlinux_start;
- vmlinuz.size = (unsigned long)(_vmlinux_end - _vmlinux_start);
-
- /* gunzip the ELF header of the kernel */
- if (*(unsigned short *)vmlinuz.addr == 0x1f8b) {
- len = vmlinuz.size;
- gunzip(elfheader, sizeof(elfheader),
- (unsigned char *)vmlinuz.addr, &len);
- } else
- memcpy(elfheader, (const void *)vmlinuz.addr, sizeof(elfheader));
-
- elf64 = (Elf64_Ehdr *)elfheader;
- if ( elf64->e_ident[EI_MAG0] != ELFMAG0 ||
- elf64->e_ident[EI_MAG1] != ELFMAG1 ||
- elf64->e_ident[EI_MAG2] != ELFMAG2 ||
- elf64->e_ident[EI_MAG3] != ELFMAG3 ||
- elf64->e_ident[EI_CLASS] != ELFCLASS64 ||
- elf64->e_ident[EI_DATA] != ELFDATA2MSB ||
- elf64->e_type != ET_EXEC ||
- elf64->e_machine != EM_PPC64 )
- {
- printf("Error: not a valid PPC64 ELF file!\n\r");
- exit();
- }
-
- elf64ph = (Elf64_Phdr *)((unsigned long)elf64 +
- (unsigned long)elf64->e_phoff);
- for(i=0; i < (unsigned int)elf64->e_phnum ;i++,elf64ph++) {
- if (elf64ph->p_type == PT_LOAD && elf64ph->p_offset != 0)
- break;
- }
- vmlinux.size = (unsigned long)elf64ph->p_filesz +
- (unsigned long)elf64ph->p_offset;
/* We need to claim the memsize plus the file offset since gzip
* will expand the header (file offset), then the kernel, then
* possible rubbish we don't care about. But the kernel bss must
* be claimed (it will be zero'd by the kernel itself)
*/
- vmlinux.memsize = (unsigned long)elf64ph->p_memsz +
- (unsigned long)elf64ph->p_offset;
printf("Allocating 0x%lx bytes for kernel ...\n\r", vmlinux.memsize);
vmlinux.addr = try_claim(vmlinux.memsize);
if (vmlinux.addr == 0) {
@@ -254,9 +294,9 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
/* Skip over the ELF header */
#ifdef DEBUG
printf("... skipping 0x%lx bytes of ELF header\n\r",
- (unsigned long)elf64ph->p_offset);
+ elfoffset);
#endif
- vmlinux.addr += (unsigned long)elf64ph->p_offset;
+ vmlinux.addr += elfoffset;
flush_cache((void *)vmlinux.addr, vmlinux.size);
@@ -272,7 +312,7 @@ void start(unsigned long a1, unsigned long a2, void *promptr, void *sp)
(unsigned long)prom, NULL);
#endif
- kernel_entry( a1, a2, prom, NULL );
+ kernel_entry(a1, a2, prom, NULL);
printf("Error: Linux kernel returned to zImage bootloader!\n\r");

arch/powerpc/boot/page.h

View file
diff --git a/arch/ppc64/boot/page.h b/arch/powerpc/boot/page.h
similarity index 100%
rename from arch/ppc64/boot/page.h
rename to arch/powerpc/boot/page.h

arch/powerpc/boot/ppc_asm.h

View file
diff --git a/arch/ppc64/boot/ppc_asm.h b/arch/powerpc/boot/ppc_asm.h
similarity index 100%
rename from arch/ppc64/boot/ppc_asm.h
rename to arch/powerpc/boot/ppc_asm.h

arch/powerpc/boot/prom.c

View file
diff --git a/arch/ppc64/boot/prom.c b/arch/powerpc/boot/prom.c
similarity index 100%
rename from arch/ppc64/boot/prom.c
rename to arch/powerpc/boot/prom.c

arch/powerpc/boot/prom.h

View file
diff --git a/arch/ppc64/boot/prom.h b/arch/powerpc/boot/prom.h
similarity index 100%
rename from arch/ppc64/boot/prom.h
rename to arch/powerpc/boot/prom.h

arch/powerpc/boot/stdio.h

View file
diff --git a/arch/ppc64/boot/stdio.h b/arch/powerpc/boot/stdio.h
similarity index 100%
rename from arch/ppc64/boot/stdio.h
rename to arch/powerpc/boot/stdio.h

arch/powerpc/boot/string.S

View file
diff --git a/arch/ppc64/boot/string.S b/arch/powerpc/boot/string.S
similarity index 100%
rename from arch/ppc64/boot/string.S
rename to arch/powerpc/boot/string.S

arch/powerpc/boot/string.h

View file
diff --git a/arch/ppc64/boot/string.h b/arch/powerpc/boot/string.h
similarity index 100%
rename from arch/ppc64/boot/string.h
rename to arch/powerpc/boot/string.h

arch/powerpc/boot/zImage.lds

View file
diff --git a/arch/ppc64/boot/zImage.lds b/arch/powerpc/boot/zImage.lds
similarity index 100%
rename from arch/ppc64/boot/zImage.lds
rename to arch/powerpc/boot/zImage.lds

arch/powerpc/configs/cell_defconfig

View file
diff --git a/arch/powerpc/configs/cell_defconfig b/arch/powerpc/configs/cell_defconfig
index 67ffecb..4b43341 100644
--- a/arch/powerpc/configs/cell_defconfig
+++ b/arch/powerpc/configs/cell_defconfig
@@ -1,18 +1,33 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14-rc4
-# Thu Oct 20 08:29:10 2005
+# Linux kernel version: 2.6.15-rc1
+# Tue Nov 15 14:36:20 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=4
#
# Code maturity level options
@@ -66,31 +81,69 @@ CONFIG_OBSOLETE_MODPARM=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_KMOD is not set
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 is not set
-CONFIG_PPC_BPA=y
# CONFIG_PPC_PMAC is not set
# CONFIG_PPC_MAPLE is not set
-CONFIG_PPC=y
-CONFIG_PPC64=y
+CONFIG_PPC_CELL=y
CONFIG_PPC_OF=y
-CONFIG_BPA_IIC=y
-CONFIG_ALTIVEC=y
-CONFIG_KEXEC=y
# CONFIG_U3_DART is not set
-# CONFIG_BOOTX_TEXT is not set
-# CONFIG_POWER4_ONLY is not set
+CONFIG_PPC_RTAS=y
+# CONFIG_RTAS_ERROR_LOGGING is not set
+CONFIG_RTAS_PROC=y
+CONFIG_RTAS_FLASH=y
+CONFIG_MMIO_NVRAM=y
+CONFIG_CELL_IIC=y
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_GENERIC_TBSYNC is not set
+# CONFIG_CPU_FREQ is not set
+# 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=y
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_FORCE_MAX_ZONEORDER=13
# CONFIG_IOMMU_VMERGE is not set
-CONFIG_SMP=y
-CONFIG_NR_CPUS=4
+CONFIG_KEXEC=y
+CONFIG_IRQ_ALL_CPUS=y
+# CONFIG_NUMA is not set
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_FLATMEM_ENABLE=y
+CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -98,30 +151,21 @@ CONFIG_FLATMEM_MANUAL=y
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_NUMA is not set
+CONFIG_SPLIT_PTLOCK_CPUS=4096
+# CONFIG_PPC_64K_PAGES is not set
CONFIG_SCHED_SMT=y
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_BKL=y
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_HZ_1000 is not set
-CONFIG_HZ=250
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_PPC_RTAS=y
-CONFIG_RTAS_PROC=y
-CONFIG_RTAS_FLASH=y
-CONFIG_SECCOMP=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
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 is not set
+# CONFIG_PPC_INDIRECT_PCI is not set
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCI_LEGACY_PROC=y
@@ -136,6 +180,7 @@ CONFIG_PCI_LEGACY_PROC=y
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
+CONFIG_KERNEL_START=0xc000000000000000
#
# Networking
@@ -183,6 +228,10 @@ CONFIG_INET6_TUNNEL=m
CONFIG_IPV6_TUNNEL=m
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
# CONFIG_NETFILTER_NETLINK is not set
#
@@ -284,6 +333,10 @@ CONFIG_IP_NF_ARP_MANGLE=m
# 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
@@ -345,14 +398,6 @@ CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=131072
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
#
@@ -442,6 +487,7 @@ CONFIG_IDEDMA_AUTO=y
#
# Macintosh device drivers
#
+# CONFIG_WINDFARM is not set
#
# Network device support
@@ -495,7 +541,6 @@ CONFIG_SKGE=m
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set
# CONFIG_BNX2 is not set
-# CONFIG_SPIDER_NET is not set
# CONFIG_MV643XX_ETH is not set
#
@@ -625,7 +670,7 @@ CONFIG_WATCHDOG=y
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_WATCHDOG_RTAS=y
+# CONFIG_WATCHDOG_RTAS is not set
#
# PCI-based Watchdog Cards
@@ -633,6 +678,8 @@ CONFIG_WATCHDOG_RTAS=y
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
# CONFIG_RTC is not set
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
@@ -649,6 +696,7 @@ CONFIG_WATCHDOG_RTAS=y
# TPM devices
#
# CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
#
# I2C support
@@ -699,6 +747,7 @@ CONFIG_I2C_ALGOBIT=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
@@ -757,6 +806,10 @@ CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB is not set
#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#

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arch/powerpc/configs/g5_defconfig

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arch/powerpc/configs/iseries_defconfig

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arch/powerpc/configs/maple_defconfig

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arch/powerpc/configs/pseries_defconfig

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arch/powerpc/kernel/pci_64.c

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arch/powerpc/kernel/rtas_pci.c

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arch/powerpc/kernel/setup-common.c

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arch/powerpc/kernel/smp.c

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arch/powerpc/kernel/vdso32/cacheflush.S

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arch/powerpc/kernel/vdso32/datapage.S

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arch/powerpc/kernel/vdso32/gettimeofday.S

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arch/powerpc/kernel/vdso64/cacheflush.S

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arch/powerpc/kernel/vdso64/datapage.S

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arch/powerpc/kernel/vdso64/gettimeofday.S

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arch/powerpc/mm/lmb.c

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arch/powerpc/platforms/iseries/pci.c

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arch/powerpc/platforms/maple/pci.c

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arch/powerpc/platforms/powermac/feature.c

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arch/powerpc/platforms/powermac/pci.c

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arch/powerpc/platforms/pseries/smp.c

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arch/ppc/kernel/setup.c

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arch/ppc/mm/init.c

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arch/ppc/xmon/start.c

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include/asm-powerpc/ppc-pci.h

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include/asm-powerpc/vdso.h

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include/asm-ppc/pgalloc.h

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include/asm-ppc64/pci-bridge.h

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sound/ppc/tumbler.c

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