{
local_irq_enable();
while (!need_resched()) {
- if (can_do_pal_halt) {
- local_irq_disable();
- if (!need_resched())
- safe_halt();
- local_irq_enable();
- } else
+ if (can_do_pal_halt)
+ safe_halt();
+ else
cpu_relax();
}
}
{
void (*mark_idle)(int) = ia64_mark_idle;
int cpu = smp_processor_id();
- set_thread_flag(TIF_POLLING_NRFLAG);
/* endless idle loop with no priority at all */
while (1) {
+ if (can_do_pal_halt)
+ clear_thread_flag(TIF_POLLING_NRFLAG);
+ else
+ set_thread_flag(TIF_POLLING_NRFLAG);
+
if (!need_resched()) {
void (*idle)(void);
#ifdef CONFIG_SMP
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 ?=
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)
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)
.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'
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
- # Temporary hack until we have migrated to asm-powerpc
$(Q)rm -rf arch/$(ARCH)/include
archprepare: checkbin
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
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)
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];
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);
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
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) {
/* 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);
(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");
#
# 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
# 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
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
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
+CONFIG_KERNEL_START=0xc000000000000000
#
# Networking
CONFIG_IPV6_TUNNEL=m
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
# CONFIG_NETFILTER_NETLINK is not set
#
# 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
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
#
#
# Macintosh device drivers
#
+# CONFIG_WINDFARM is not set
#
# Network device support
# 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
#
# Watchdog Device Drivers
#
# CONFIG_SOFT_WATCHDOG is not set
-CONFIG_WATCHDOG_RTAS=y
+# CONFIG_WATCHDOG_RTAS is not set
#
# PCI-based Watchdog Cards
# 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
# TPM devices
#
# CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
#
# I2C support
# 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
CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB is not set
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
#
# USB Gadget Support
#
# CONFIG_NLS_UTF8 is not set
#
-# Profiling support
+# Library routines
+#
+# CONFIG_CRC_CCITT is not set
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=m
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_TEXTSEARCH_BM=m
+CONFIG_TEXTSEARCH_FSM=m
+
+#
+# Instrumentation Support
#
# CONFIG_PROFILING is not set
+# CONFIG_KPROBES is not set
#
# Kernel hacking
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_KPROBES is not set
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_DEBUGGER=y
# CONFIG_XMON is not set
-# CONFIG_PPCDBG is not set
CONFIG_IRQSTACKS=y
+# CONFIG_BOOTX_TEXT is not set
#
# Security options
#
# Hardware crypto devices
#
-
-#
-# Library routines
-#
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=m
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14
-# Mon Nov 7 13:37:59 2005
+# Linux kernel version: 2.6.15-rc1
+# Tue Nov 15 14:39:20 2005
#
CONFIG_PPC64=y
CONFIG_64BIT=y
CONFIG_KMOD=y
CONFIG_STOP_MACHINE=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_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
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
+CONFIG_SPLIT_PTLOCK_CPUS=4096
# CONFIG_PPC_64K_PAGES is not set
# CONFIG_SCHED_SMT is not set
CONFIG_PROC_DEVICETREE=y
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
# CONFIG_NETFILTER_NETLINK is not set
#
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
-
-#
-# 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"
# CONFIG_ATA_OVER_ETH is not set
#
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
# CONFIG_NET_PCI is not set
-# CONFIG_FEC_8XX is not set
#
# Ethernet (1000 Mbit)
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
#
# CONFIG_WATCHDOG 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
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
# 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=y
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_RIVA is not set
# 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
#
# 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
CONFIG_TEXTSEARCH_FSM=m
#
-# Profiling support
+# Instrumentation Support
#
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
+# CONFIG_KPROBES is not set
#
# Kernel hacking
# CONFIG_DEBUG_VM is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_KPROBES is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUGGER is not set
CONFIG_IRQSTACKS=y
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14-rc4
-# Thu Oct 20 08:30:56 2005
+# Linux kernel version: 2.6.15-rc1
+# Tue Nov 15 14:38:09 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 is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=32
#
# Code maturity level options
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=y
# CONFIG_PPC_MULTIPLATFORM is not set
-CONFIG_PPC=y
-CONFIG_PPC64=y
+CONFIG_PPC_ISERIES=y
+# CONFIG_EMBEDDED6xx is not set
+# CONFIG_APUS is not set
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
CONFIG_IBMVIO=y
-# CONFIG_POWER4_ONLY is not set
+# 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 is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_IOMMU_VMERGE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=32
+CONFIG_IRQ_ALL_CPUS=y
+CONFIG_LPARCFG=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
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 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_GENERIC_HARDIRQS=y
-CONFIG_LPARCFG=y
+CONFIG_PROC_DEVICETREE=y
+# CONFIG_PM is not set
CONFIG_SECCOMP=y
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
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
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
+CONFIG_KERNEL_START=0xc000000000000000
#
# Networking
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# Core Netfilter Configuration
+#
# CONFIG_NETFILTER_NETLINK is not set
#
# 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
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
#
#
# 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
#
# Macintosh device drivers
#
+# CONFIG_WINDFARM is not set
#
# Network device support
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
#
# CONFIG_WATCHDOG 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
# TPM devices
#
# CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
#
# I2C support
CONFIG_USB_ARCH_HAS_OHCI=y
# CONFIG_USB is not set
+#
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
#
# USB Gadget Support
#
CONFIG_VIOPATH=y
#
-# Profiling support
+# Library routines
+#
+CONFIG_CRC_CCITT=m
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+CONFIG_LIBCRC32C=m
+CONFIG_ZLIB_INFLATE=y
+CONFIG_ZLIB_DEFLATE=m
+CONFIG_TEXTSEARCH=y
+CONFIG_TEXTSEARCH_KMP=m
+CONFIG_TEXTSEARCH_BM=m
+CONFIG_TEXTSEARCH_FSM=m
+
+#
+# Instrumentation Support
#
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
+# CONFIG_KPROBES is not set
#
# Kernel hacking
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_KPROBES is not set
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUGGER is not set
-# CONFIG_PPCDBG is not set
CONFIG_IRQSTACKS=y
#
#
# Hardware crypto devices
#
-
-#
-# Library routines
-#
-CONFIG_CRC_CCITT=m
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-CONFIG_LIBCRC32C=m
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZLIB_DEFLATE=m
-CONFIG_TEXTSEARCH=y
-CONFIG_TEXTSEARCH_KMP=m
-CONFIG_TEXTSEARCH_BM=m
-CONFIG_TEXTSEARCH_FSM=m
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.14-rc4
-# Thu Oct 20 08:31:24 2005
+# Linux kernel version: 2.6.15-rc1
+# Tue Nov 15 14:38:58 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=y
+CONFIG_POWER4=y
+CONFIG_PPC_FPU=y
+# CONFIG_ALTIVEC is not set
+CONFIG_PPC_STD_MMU=y
+CONFIG_SMP=y
+CONFIG_NR_CPUS=2
#
# Code maturity level options
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 is not set
-# CONFIG_PPC_BPA is not set
# CONFIG_PPC_PMAC is not set
CONFIG_PPC_MAPLE=y
-CONFIG_PPC=y
-CONFIG_PPC64=y
+# CONFIG_PPC_CELL is not set
CONFIG_PPC_OF=y
-CONFIG_MPIC=y
-# CONFIG_ALTIVEC is not set
-CONFIG_KEXEC=y
CONFIG_U3_DART=y
+CONFIG_MPIC=y
+# CONFIG_PPC_RTAS is not set
+# CONFIG_MMIO_NVRAM is not set
CONFIG_MPIC_BROKEN_U3=y
-CONFIG_BOOTX_TEXT=y
-CONFIG_POWER4_ONLY=y
+# CONFIG_PPC_MPC106 is not set
+CONFIG_GENERIC_TBSYNC=y
+# 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 is not set
+CONFIG_BINFMT_ELF=y
+# CONFIG_BINFMT_MISC is not set
+CONFIG_FORCE_MAX_ZONEORDER=13
CONFIG_IOMMU_VMERGE=y
-CONFIG_SMP=y
-CONFIG_NR_CPUS=2
+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
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 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_GENERIC_HARDIRQS=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
# PCI Hotplug Support
#
# CONFIG_HOTPLUG_PCI is not set
+CONFIG_KERNEL_START=0xc000000000000000
#
# Networking
# 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 is not set
CONFIG_BLK_DEV_RAM_SIZE=8192
# CONFIG_BLK_DEV_INITRD is not set
# 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
#
#
# Macintosh device drivers
#
+# CONFIG_WINDFARM is not set
#
# Network device support
#
# CONFIG_WATCHDOG 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
# TPM devices
#
# CONFIG_TCG_TPM is not set
+# CONFIG_TELCLOCK is not set
#
# I2C support
# 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
#
# USB Device Class drivers
#
-# CONFIG_USB_BLUETOOTH_TTY is not set
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
#
-# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
+# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
+#
+
+#
+# may also be needed; see USB_STORAGE Help for more information
#
# CONFIG_USB_STORAGE is not set
# CONFIG_USB_SERIAL_KLSI is not set
# CONFIG_USB_SERIAL_KOBIL_SCT is not set
# CONFIG_USB_SERIAL_MCT_U232 is not set
+# CONFIG_USB_SERIAL_NOKIA_DKU2 is not set
# CONFIG_USB_SERIAL_PL2303 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
CONFIG_NLS_UTF8=y
#
-# Profiling support
+# Library routines
+#
+CONFIG_CRC_CCITT=y
+# CONFIG_CRC16 is not set
+CONFIG_CRC32=y
+# CONFIG_LIBCRC32C is not set
+CONFIG_ZLIB_INFLATE=y
+
+#
+# Instrumentation Support
#
# CONFIG_PROFILING is not set
+# CONFIG_KPROBES is not set
#
# Kernel hacking
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_INFO is not set
CONFIG_DEBUG_FS=y
+# CONFIG_DEBUG_VM is not set
+# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_DEBUG_STACKOVERFLOW=y
-# CONFIG_KPROBES is not set
CONFIG_DEBUG_STACK_USAGE=y
CONFIG_DEBUGGER=y
CONFIG_XMON=y
CONFIG_XMON_DEFAULT=y
-# CONFIG_PPCDBG is not set
# CONFIG_IRQSTACKS is not set
+CONFIG_BOOTX_TEXT=y
#
# Security options
#
# Hardware crypto devices
#
-
-#
-# Library routines
-#
-CONFIG_CRC_CCITT=y
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_LIBCRC32C is not set
-CONFIG_ZLIB_INFLATE=y
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.15-rc1
-# Mon Nov 14 15:27:00 2005
+# Tue Nov 15 14:36:55 2005
#
CONFIG_PPC64=y
CONFIG_64BIT=y
CONFIG_IOMMU_VMERGE=y
CONFIG_HOTPLUG_CPU=y
CONFIG_KEXEC=y
-# CONFIG_IRQ_ALL_CPUS is not set
+CONFIG_IRQ_ALL_CPUS=y
CONFIG_PPC_SPLPAR=y
CONFIG_EEH=y
CONFIG_SCANLOG=m
#include <asm/byteorder.h>
#include <asm/irq.h>
#include <asm/machdep.h>
-#include <asm/udbg.h>
#include <asm/ppc-pci.h>
#ifdef DEBUG
+#include <asm/udbg.h>
#define DBG(fmt...) udbg_printf(fmt)
#else
#define DBG(fmt...)
/*
* pci_controller(phb) initialized common variables.
*/
-void __devinit pci_setup_pci_controller(struct pci_controller *hose)
+static void __devinit pci_setup_pci_controller(struct pci_controller *hose)
{
memset(hose, 0, sizeof(struct pci_controller));
spin_unlock(&hose_spinlock);
}
+static void add_linux_pci_domain(struct device_node *dev,
+ struct pci_controller *phb)
+{
+ struct property *of_prop;
+ unsigned int size;
+
+ of_prop = (struct property *)
+ get_property(dev, "linux,pci-domain", &size);
+ if (of_prop != NULL)
+ return;
+ WARN_ON(of_prop && size < sizeof(int));
+ if (of_prop && size < sizeof(int))
+ of_prop = NULL;
+ size = sizeof(struct property) + sizeof(int);
+ if (of_prop == NULL) {
+ if (mem_init_done)
+ of_prop = kmalloc(size, GFP_KERNEL);
+ else
+ of_prop = alloc_bootmem(size);
+ }
+ memset(of_prop, 0, sizeof(struct property));
+ of_prop->name = "linux,pci-domain";
+ of_prop->length = sizeof(int);
+ of_prop->value = (unsigned char *)&of_prop[1];
+ *((int *)of_prop->value) = phb->global_number;
+ prom_add_property(dev, of_prop);
+}
+
+struct pci_controller * pcibios_alloc_controller(struct device_node *dev)
+{
+ struct pci_controller *phb;
+
+ if (mem_init_done)
+ phb = kmalloc(sizeof(struct pci_controller), GFP_KERNEL);
+ else
+ phb = alloc_bootmem(sizeof (struct pci_controller));
+ if (phb == NULL)
+ return NULL;
+ pci_setup_pci_controller(phb);
+ phb->arch_data = dev;
+ phb->is_dynamic = mem_init_done;
+ if (dev)
+ add_linux_pci_domain(dev, phb);
+ return phb;
+}
+
+void pcibios_free_controller(struct pci_controller *phb)
+{
+ if (phb->arch_data) {
+ struct device_node *np = phb->arch_data;
+ int *domain = (int *)get_property(np,
+ "linux,pci-domain", NULL);
+ if (domain)
+ *domain = -1;
+ }
+ if (phb->is_dynamic)
+ kfree(phb);
+}
+
static void __init pcibios_claim_one_bus(struct pci_bus *b)
{
struct pci_dev *dev;
* (size depending on dev->n_addr_cells)
* cells 4+5 or 5+6: the size of the range
*/
- rlen = 0;
- hose->io_base_phys = 0;
ranges = (unsigned int *) get_property(dev, "ranges", &rlen);
+ if (ranges == NULL)
+ return;
+ hose->io_base_phys = 0;
while ((rlen -= np * sizeof(unsigned int)) >= 0) {
res = NULL;
pci_space = ranges[0];
if (get_bus_io_range(bus, &start_phys, &start_virt, &size))
return 1;
+ if (start_phys == 0)
+ return 1;
printk("mapping IO %lx -> %lx, size: %lx\n", start_phys, start_virt, size);
if (__ioremap_explicit(start_phys, start_virt, size,
_PAGE_NO_CACHE | _PAGE_GUARDED))
struct pci_controller *phb,
unsigned int addr_size_words)
{
- pci_setup_pci_controller(phb);
-
if (is_python(dev))
python_countermeasures(dev, addr_size_words);
if (phb_set_bus_ranges(dev, phb))
return 1;
- phb->arch_data = dev;
phb->ops = &rtas_pci_ops;
phb->buid = get_phb_buid(dev);
return 0;
}
-static void __devinit add_linux_pci_domain(struct device_node *dev,
- struct pci_controller *phb,
- struct property *of_prop)
-{
- memset(of_prop, 0, sizeof(struct property));
- of_prop->name = "linux,pci-domain";
- of_prop->length = sizeof(phb->global_number);
- of_prop->value = (unsigned char *)&of_prop[1];
- memcpy(of_prop->value, &phb->global_number, sizeof(phb->global_number));
- prom_add_property(dev, of_prop);
-}
-
-static struct pci_controller * __init alloc_phb(struct device_node *dev,
- unsigned int addr_size_words)
-{
- struct pci_controller *phb;
- struct property *of_prop;
-
- phb = alloc_bootmem(sizeof(struct pci_controller));
- if (phb == NULL)
- return NULL;
-
- of_prop = alloc_bootmem(sizeof(struct property) +
- sizeof(phb->global_number));
- if (!of_prop)
- return NULL;
-
- if (setup_phb(dev, phb, addr_size_words))
- return NULL;
-
- add_linux_pci_domain(dev, phb, of_prop);
-
- return phb;
-}
-
-static struct pci_controller * __devinit alloc_phb_dynamic(struct device_node *dev, unsigned int addr_size_words)
-{
- struct pci_controller *phb;
-
- phb = (struct pci_controller *)kmalloc(sizeof(struct pci_controller),
- GFP_KERNEL);
- if (phb == NULL)
- return NULL;
-
- if (setup_phb(dev, phb, addr_size_words))
- return NULL;
-
- phb->is_dynamic = 1;
-
- /* TODO: linux,pci-domain? */
-
- return phb;
-}
-
unsigned long __init find_and_init_phbs(void)
{
struct device_node *node;
if (node->type == NULL || strcmp(node->type, "pci") != 0)
continue;
- phb = alloc_phb(node, root_size_cells);
+ phb = pcibios_alloc_controller(node);
if (!phb)
continue;
-
+ setup_phb(node, phb, root_size_cells);
pci_process_bridge_OF_ranges(phb, node, 0);
pci_setup_phb_io(phb, index == 0);
#ifdef CONFIG_PPC_PSERIES
root_size_cells = prom_n_size_cells(root);
primary = list_empty(&hose_list);
- phb = alloc_phb_dynamic(dn, root_size_cells);
+ phb = pcibios_alloc_controller(dn);
if (!phb)
return NULL;
-
+ setup_phb(dn, phb, root_size_cells);
pci_process_bridge_OF_ranges(phb, dn, primary);
pci_setup_phb_io_dynamic(phb, primary);
}
list_del(&phb->list_node);
- if (phb->is_dynamic)
- kfree(phb);
+ pcibios_free_controller(phb);
return 0;
}
#undef DEBUG
#ifdef DEBUG
+#include <asm/udbg.h>
#define DBG(fmt...) udbg_printf(fmt)
#else
#define DBG(fmt...)
#include <asm/paca.h>
#endif
-int smp_hw_index[NR_CPUS];
-struct thread_info *secondary_ti;
-
#ifdef DEBUG
+#include <asm/udbg.h>
#define DBG(fmt...) udbg_printf(fmt)
#else
#define DBG(fmt...)
#endif
+int smp_hw_index[NR_CPUS];
+struct thread_info *secondary_ti;
+
cpumask_t cpu_possible_map = CPU_MASK_NONE;
cpumask_t cpu_online_map = CPU_MASK_NONE;
cpumask_t cpu_sibling_map[NR_CPUS] = { [0 ... NR_CPUS-1] = CPU_MASK_NONE };
subf r8,r6,r4 /* compute length */
add r8,r8,r5 /* ensure we get enough */
srwi. r8,r8,7 /* compute line count */
+ crclr cr0*4+so
beqlr /* nothing to do? */
mtctr r8
mr r3,r6
*/
V_FUNCTION_BEGIN(__kernel_sync_dicache_p5)
.cfi_startproc
+ crclr cr0*4+so
sync
isync
li r3,0
.cfi_startproc
mflr r12
.cfi_register lr,r12
-
mr r4,r3
bl __get_datapage@local
mtlr r12
beqlr
li r0,__NR_syscalls
stw r0,0(r4)
+ crclr cr0*4+so
blr
.cfi_endproc
V_FUNCTION_END(__kernel_get_syscall_map)
lwz r4,(CFG_TB_TICKS_PER_SEC + 4)(r3)
lwz r3,CFG_TB_TICKS_PER_SEC(r3)
mtlr r12
+ crclr cr0*4+so
blr
.cfi_endproc
V_FUNCTION_END(__kernel_get_tbfreq)
stw r5,TZONE_TZ_DSTTIME(r11)
1: mtlr r12
+ crclr cr0*4+so
li r3,0
blr
mulli r5,r5,1000
stw r5,TSPC32_TV_NSEC(r11)
mtlr r12
+ crclr cr0*4+so
li r3,0
blr
stw r4,TSPC32_TV_NSEC(r11)
mtlr r12
+ crclr cr0*4+so
li r3,0
blr
li r3,0
cmpli cr0,r4,0
+ crclr cr0*4+so
beqlr
lis r5,CLOCK_REALTIME_RES@h
ori r5,r5,CLOCK_REALTIME_RES@l
subf r8,r6,r4 /* compute length */
add r8,r8,r5 /* ensure we get enough */
srwi. r8,r8,7 /* compute line count */
+ crclr cr0*4+so
beqlr /* nothing to do? */
mtctr r8
mr r3,r6
*/
V_FUNCTION_BEGIN(__kernel_sync_dicache_p5)
.cfi_startproc
+ crclr cr0*4+so
sync
isync
li r3,0
.cfi_startproc
mflr r12
.cfi_register lr,r12
-
mr r4,r3
bl V_LOCAL_FUNC(__get_datapage)
mtlr r12
addi r3,r3,CFG_SYSCALL_MAP64
cmpli cr0,r4,0
+ crclr cr0*4+so
beqlr
li r0,__NR_syscalls
stw r0,0(r4)
bl V_LOCAL_FUNC(__get_datapage)
ld r3,CFG_TB_TICKS_PER_SEC(r3)
mtlr r12
+ crclr cr0*4+so
blr
.cfi_endproc
V_FUNCTION_END(__kernel_get_tbfreq)
stw r4,TZONE_TZ_MINWEST(r10)
stw r5,TZONE_TZ_DSTTIME(r10)
1: mtlr r12
+ crclr cr0*4+so
li r3,0 /* always success */
blr
.cfi_endproc
std r0,TSPC64_TV_NSEC(r11) /* store nsec in tp */
mtlr r12
+ crclr cr0*4+so
li r3,0
blr
std r7,TSPC64_TV_NSEC(r11)
mtlr r12
+ crclr cr0*4+so
li r3,0
blr
li r3,0
cmpli cr0,r4,0
+ crclr cr0*4+so
beqlr
lis r5,CLOCK_REALTIME_RES@h
ori r5,r5,CLOCK_REALTIME_RES@l
#include "mmu_decl.h" /* for __max_low_memory */
#endif
-struct lmb lmb;
-
#undef DEBUG
+#ifdef DEBUG
+#include <asm/udbg.h>
+#define DBG(fmt...) udbg_printf(fmt)
+#else
+#define DBG(fmt...)
+#endif
+
+struct lmb lmb;
+
void lmb_dump_all(void)
{
#ifdef DEBUG
unsigned long i;
- udbg_printf("lmb_dump_all:\n");
- udbg_printf(" memory.cnt = 0x%lx\n",
- lmb.memory.cnt);
- udbg_printf(" memory.size = 0x%lx\n",
- lmb.memory.size);
+ DBG("lmb_dump_all:\n");
+ DBG(" memory.cnt = 0x%lx\n", lmb.memory.cnt);
+ DBG(" memory.size = 0x%lx\n", lmb.memory.size);
for (i=0; i < lmb.memory.cnt ;i++) {
- udbg_printf(" memory.region[0x%x].base = 0x%lx\n",
+ DBG(" memory.region[0x%x].base = 0x%lx\n",
i, lmb.memory.region[i].base);
- udbg_printf(" .size = 0x%lx\n",
+ DBG(" .size = 0x%lx\n",
lmb.memory.region[i].size);
}
- udbg_printf("\n reserved.cnt = 0x%lx\n",
- lmb.reserved.cnt);
- udbg_printf(" reserved.size = 0x%lx\n",
- lmb.reserved.size);
+ DBG("\n reserved.cnt = 0x%lx\n", lmb.reserved.cnt);
+ DBG(" reserved.size = 0x%lx\n", lmb.reserved.size);
for (i=0; i < lmb.reserved.cnt ;i++) {
- udbg_printf(" reserved.region[0x%x].base = 0x%lx\n",
+ DBG(" reserved.region[0x%x].base = 0x%lx\n",
i, lmb.reserved.region[i].base);
- udbg_printf(" .size = 0x%lx\n",
+ DBG(" .size = 0x%lx\n",
lmb.reserved.region[i].size);
}
#endif /* DEBUG */
unsigned long flags;
pgdat_resize_lock(pgdat, &flags);
for (i = 0; i < pgdat->node_spanned_pages; i++) {
+ if (!pfn_valid(pgdat->node_start_pfn + i))
+ continue;
page = pgdat_page_nr(pgdat, i);
total++;
if (PageHighMem(page))
struct page *page;
unsigned long reservedpages = 0, codesize, initsize, datasize, bsssize;
- num_physpages = max_pfn; /* RAM is assumed contiguous */
+ num_physpages = lmb.memory.size >> PAGE_SHIFT;
high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
#ifdef CONFIG_NEED_MULTIPLE_NODES
}
}
#else
- max_mapnr = num_physpages;
+ max_mapnr = max_pfn;
totalram_pages += free_all_bootmem();
#endif
for_each_pgdat(pgdat) {
for (i = 0; i < pgdat->node_spanned_pages; i++) {
+ if (!pfn_valid(pgdat->node_start_pfn + i))
+ continue;
page = pgdat_page_nr(pgdat, i);
if (PageReserved(page))
reservedpages++;
{
unsigned long top_of_ram = lmb_end_of_DRAM();
unsigned long total_ram = lmb_phys_mem_size();
+ unsigned int i;
printk(KERN_INFO "Top of RAM: 0x%lx, Total RAM: 0x%lx\n",
top_of_ram, total_ram);
(top_of_ram - total_ram) >> 20);
map_cpu_to_node(boot_cpuid, 0);
- add_region(0, 0, lmb_end_of_DRAM() >> PAGE_SHIFT);
+ for (i = 0; i < lmb.memory.cnt; ++i)
+ add_region(0, lmb.memory.region[i].base >> PAGE_SHIFT,
+ lmb_size_pages(&lmb.memory, i));
node_set_online(0);
}
if (ret == 0) {
printk("bus %d appears to exist\n", bus);
- phb = (struct pci_controller *)kmalloc(sizeof(struct pci_controller), GFP_KERNEL);
+ phb = pcibios_alloc_controller(NULL);
if (phb == NULL)
return -ENOMEM;
- pci_setup_pci_controller(phb);
phb->pci_mem_offset = phb->local_number = bus;
phb->first_busno = bus;
dev->full_name);
}
- hose = alloc_bootmem(sizeof(struct pci_controller));
+ hose = pcibios_alloc_controller(dev);
if (hose == NULL)
return -ENOMEM;
- pci_setup_pci_controller(hose);
-
- hose->arch_data = dev;
hose->first_busno = bus_range ? bus_range[0] : 0;
hose->last_busno = bus_range ? bus_range[1] : 0xff;
- of_prop = alloc_bootmem(sizeof(struct property) +
- sizeof(hose->global_number));
- if (of_prop) {
- memset(of_prop, 0, sizeof(struct property));
- of_prop->name = "linux,pci-domain";
- of_prop->length = sizeof(hose->global_number);
- of_prop->value = (unsigned char *)&of_prop[1];
- memcpy(of_prop->value, &hose->global_number, sizeof(hose->global_number));
- prom_add_property(dev, of_prop);
- }
-
disp_name = NULL;
if (device_is_compatible(dev, "u3-agp")) {
setup_u3_agp(hose);
PMAC_TYPE_UNKNOWN_INTREPID, intrepid_features,
PMAC_MB_MAY_SLEEP | PMAC_MB_HAS_FW_POWER | PMAC_MB_MOBILE,
},
+ { "PowerBook5,8", "PowerBook G4 15\"",
+ PMAC_TYPE_UNKNOWN_INTREPID, intrepid_features,
+ PMAC_MB_MAY_SLEEP | PMAC_MB_HAS_FW_POWER | PMAC_MB_MOBILE,
+ },
+ { "PowerBook5,9", "PowerBook G4 17\"",
+ PMAC_TYPE_UNKNOWN_INTREPID, intrepid_features,
+ PMAC_MB_MAY_SLEEP | PMAC_MB_HAS_FW_POWER | PMAC_MB_MOBILE,
+ },
{ "PowerBook6,1", "PowerBook G4 12\"",
PMAC_TYPE_UNKNOWN_INTREPID, intrepid_features,
PMAC_MB_MAY_SLEEP | PMAC_MB_HAS_FW_POWER | PMAC_MB_MOBILE,
* the reg address cell, we shall fix that by killing struct
* reg_property and using some accessor functions instead
*/
- hose->cfg_data = (volatile unsigned char *)ioremap(0xf2000000, 0x02000000);
+ hose->cfg_data = (volatile unsigned char *)ioremap(0xf2000000,
+ 0x02000000);
/*
- * /ht node doesn't expose a "ranges" property, so we "remove" regions that
- * have been allocated to AGP. So far, this version of the code doesn't assign
- * any of the 0xfxxxxxxx "fine" memory regions to /ht.
- * We need to fix that sooner or later by either parsing all child "ranges"
- * properties or figuring out the U3 address space decoding logic and
- * then read its configuration register (if any).
+ * /ht node doesn't expose a "ranges" property, so we "remove"
+ * regions that have been allocated to AGP. So far, this version of
+ * the code doesn't assign any of the 0xfxxxxxxx "fine" memory regions
+ * to /ht. We need to fix that sooner or later by either parsing all
+ * child "ranges" properties or figuring out the U3 address space
+ * decoding logic and then read its configuration register (if any).
*/
hose->io_base_phys = 0xf4000000;
hose->pci_io_size = 0x00400000;
return;
}
- /* We "remove" the AGP resources from the resources allocated to HT, that
- * is we create "holes". However, that code does assumptions that so far
- * happen to be true (cross fingers...), typically that resources in the
- * AGP node are properly ordered
+ /* We "remove" the AGP resources from the resources allocated to HT,
+ * that is we create "holes". However, that code does assumptions
+ * that so far happen to be true (cross fingers...), typically that
+ * resources in the AGP node are properly ordered
*/
cur = 0;
for (i=0; i<3; i++) {
/* We don't care about "fine" resources */
if (res->start >= 0xf0000000)
continue;
- /* Check if it's just a matter of "shrinking" us in one direction */
+ /* Check if it's just a matter of "shrinking" us in one
+ * direction
+ */
if (hose->mem_resources[cur].start == res->start) {
DBG("U3/HT: shrink start of %d, %08lx -> %08lx\n",
- cur, hose->mem_resources[cur].start, res->end + 1);
+ cur, hose->mem_resources[cur].start,
+ res->end + 1);
hose->mem_resources[cur].start = res->end + 1;
continue;
}
if (hose->mem_resources[cur].end == res->end) {
DBG("U3/HT: shrink end of %d, %08lx -> %08lx\n",
- cur, hose->mem_resources[cur].end, res->start - 1);
+ cur, hose->mem_resources[cur].end,
+ res->start - 1);
hose->mem_resources[cur].end = res->start - 1;
continue;
}
/* No, it's not the case, we need a hole */
if (cur == 2) {
- /* not enough resources for a hole, we drop part of the range */
- printk(KERN_WARNING "Running out of resources for /ht host !\n");
+ /* not enough resources for a hole, we drop part
+ * of the range
+ */
+ printk(KERN_WARNING "Running out of resources"
+ " for /ht host !\n");
hose->mem_resources[cur].end = res->start - 1;
continue;
}
hose->mem_resources[cur-1].end = res->start - 1;
}
}
-
-/* XXX this needs to be converged between ppc32 and ppc64... */
-static struct pci_controller * __init pcibios_alloc_controller(void)
-{
- struct pci_controller *hose;
-
- hose = alloc_bootmem(sizeof(struct pci_controller));
- if (hose)
- pci_setup_pci_controller(hose);
- return hose;
-}
#endif
/*
#endif
bus_range = (int *) get_property(dev, "bus-range", &len);
if (bus_range == NULL || len < 2 * sizeof(int)) {
- printk(KERN_WARNING "Can't get bus-range for %s, assume bus 0\n",
- dev->full_name);
+ printk(KERN_WARNING "Can't get bus-range for %s, assume"
+ " bus 0\n", dev->full_name);
}
+ /* XXX Different prototypes, to be merged */
+#ifdef CONFIG_PPC64
+ hose = pcibios_alloc_controller(dev);
+#else
hose = pcibios_alloc_controller();
+#endif
if (!hose)
return -ENOMEM;
hose->arch_data = dev;
hose->last_busno = bus_range ? bus_range[1] : 0xff;
disp_name = NULL;
-#ifdef CONFIG_POWER4
+#ifdef CONFIG_PPC64
if (device_is_compatible(dev, "u3-agp")) {
setup_u3_agp(hose);
disp_name = "U3-AGP";
#include "plpar_wrappers.h"
#ifdef DEBUG
+#include <asm/udbg.h>
#define DBG(fmt...) udbg_printf(fmt)
#else
#define DBG(fmt...)
#endif /* CONFIG_BLK_DEV_INITRD */
#ifdef CONFIG_PPC_MULTIPLATFORM
case BI_MACHTYPE:
- _machine = data[0];
+ /* Machine types changed with the merge. Since the
+ * bootinfo are now deprecated, we can just hard code
+ * the appropriate conversion here for when we are
+ * called with yaboot which passes us a machine type
+ * this way.
+ */
+ switch(data[0]) {
+ case 1: _machine = _MACH_prep; break;
+ case 2: _machine = _MACH_Pmac; break;
+ case 4: _machine = _MACH_chrp; break;
+ default:
+ _machine = data[0];
+ }
break;
#endif
case BI_MEMSIZE:
if (pfn_valid(pfn)) {
struct page *page = pfn_to_page(pfn);
- if (!PageReserved(page)
- && !test_bit(PG_arch_1, &page->flags)) {
- if (vma->vm_mm == current->active_mm) {
#ifdef CONFIG_8xx
- /* On 8xx, cache control instructions (particularly
- * "dcbst" from flush_dcache_icache) fault as write
- * operation if there is an unpopulated TLB entry
- * for the address in question. To workaround that,
- * we invalidate the TLB here, thus avoiding dcbst
- * misbehaviour.
- */
- _tlbie(address);
+ /* On 8xx, the TLB handlers work in 2 stages:
+ * First, a zeroed entry is loaded by TLBMiss handler,
+ * which causes the TLBError handler to be triggered.
+ * That means the zeroed TLB has to be invalidated
+ * whenever a page miss occurs.
+ */
+ _tlbie(address);
#endif
+ if (!PageReserved(page)
+ && !test_bit(PG_arch_1, &page->flags)) {
+ if (vma->vm_mm == current->active_mm)
__flush_dcache_icache((void *) address);
- } else
+ else
flush_dcache_icache_page(page);
set_bit(PG_arch_1, &page->flags);
}
sccc = base + (addr & ~PAGE_MASK);
sccd = sccc + 0x10;
- } else {
+ }
+#ifdef CONFIG_PPC_CHRP
+ else {
base = (volatile unsigned char *) isa_io_base;
if (_machine == _MACH_chrp)
base = (volatile unsigned char *)
RXRDY = 1;
DLAB = 0x80;
}
+#endif /* CONFIG_PPC_CHRP */
#elif defined(CONFIG_GEMINI)
/* should already be mapped by the kernel boot */
sccc = (volatile unsigned char *) 0xffeffb0d;
if (cinergyt2->stream_urb[i])
usb_free_urb(cinergyt2->stream_urb[i]);
- pci_free_consistent(NULL, STREAM_URB_COUNT*STREAM_BUF_SIZE,
+ usb_buffer_free(cinergyt2->udev, STREAM_URB_COUNT*STREAM_BUF_SIZE,
cinergyt2->streambuf, cinergyt2->streambuf_dmahandle);
}
{
int i;
- cinergyt2->streambuf = pci_alloc_consistent(NULL,
- STREAM_URB_COUNT*STREAM_BUF_SIZE,
- &cinergyt2->streambuf_dmahandle);
+ cinergyt2->streambuf = usb_buffer_alloc(cinergyt2->udev, STREAM_URB_COUNT*STREAM_BUF_SIZE,
+ SLAB_KERNEL, &cinergyt2->streambuf_dmahandle);
if (!cinergyt2->streambuf) {
dprintk(1, "failed to alloc consistent stream memory area, bailing out!\n");
return -ENOMEM;
input_register_device(cinergyt2->rc_input_dev);
schedule_delayed_work(&cinergyt2->rc_query_work, HZ/2);
+
+ return 0;
}
static void cinergyt2_unregister_rc(struct cinergyt2 *cinergyt2)
#include <linux/hiddev.h>
+#include <linux/dvb/audio.h>
+#include <linux/dvb/dmx.h>
+#include <linux/dvb/frontend.h>
+#include <linux/dvb/video.h>
+
#undef INCLUDES
#endif
return err;
}
+struct compat_dmx_event {
+ dmx_event_t event;
+ compat_time_t timeStamp;
+ union
+ {
+ dmx_scrambling_status_t scrambling;
+ } u;
+};
+
+static int do_dmx_get_event(unsigned int fd, unsigned int cmd, unsigned long arg)
+{
+ struct dmx_event kevent;
+ mm_segment_t old_fs = get_fs();
+ int err;
+
+ set_fs(KERNEL_DS);
+ err = sys_ioctl(fd, cmd, (unsigned long) &kevent);
+ set_fs(old_fs);
+
+ if (!err) {
+ struct compat_dmx_event __user *up = compat_ptr(arg);
+
+ err = put_user(kevent.event, &up->event);
+ err |= put_user(kevent.timeStamp, &up->timeStamp);
+ err |= put_user(kevent.u.scrambling, &up->u.scrambling);
+ if (err)
+ err = -EFAULT;
+ }
+
+ return err;
+}
+
+struct compat_video_event {
+ int32_t type;
+ compat_time_t timestamp;
+ union {
+ video_size_t size;
+ unsigned int frame_rate;
+ } u;
+};
+
+static int do_video_get_event(unsigned int fd, unsigned int cmd, unsigned long arg)
+{
+ struct video_event kevent;
+ mm_segment_t old_fs = get_fs();
+ int err;
+
+ set_fs(KERNEL_DS);
+ err = sys_ioctl(fd, cmd, (unsigned long) &kevent);
+ set_fs(old_fs);
+
+ if (!err) {
+ struct compat_video_event __user *up = compat_ptr(arg);
+
+ err = put_user(kevent.type, &up->type);
+ err |= put_user(kevent.timestamp, &up->timestamp);
+ err |= put_user(kevent.u.size.w, &up->u.size.w);
+ err |= put_user(kevent.u.size.h, &up->u.size.h);
+ err |= put_user(kevent.u.size.aspect_ratio,
+ &up->u.size.aspect_ratio);
+ if (err)
+ err = -EFAULT;
+ }
+
+ return err;
+}
+
+struct compat_video_still_picture {
+ compat_uptr_t iFrame;
+ int32_t size;
+};
+
+static int do_video_stillpicture(unsigned int fd, unsigned int cmd, unsigned long arg)
+{
+ struct compat_video_still_picture __user *up;
+ struct video_still_picture __user *up_native;
+ compat_uptr_t fp;
+ int32_t size;
+ int err;
+
+ up = (struct compat_video_still_picture __user *) arg;
+ err = get_user(fp, &up->iFrame);
+ err |= get_user(size, &up->size);
+ if (err)
+ return -EFAULT;
+
+ up_native =
+ compat_alloc_user_space(sizeof(struct video_still_picture));
+
+ put_user(compat_ptr(fp), &up_native->iFrame);
+ put_user(size, &up_native->size);
+
+ err = sys_ioctl(fd, cmd, (unsigned long) up_native);
+
+ return err;
+}
+
+struct compat_video_spu_palette {
+ int length;
+ compat_uptr_t palette;
+};
+
+static int do_video_set_spu_palette(unsigned int fd, unsigned int cmd, unsigned long arg)
+{
+ struct compat_video_spu_palette __user *up;
+ struct video_spu_palette __user *up_native;
+ compat_uptr_t palp;
+ int length, err;
+
+ up = (struct compat_video_spu_palette __user *) arg;
+ err = get_user(palp, &up->palette);
+ err |= get_user(length, &up->length);
+
+ up_native = compat_alloc_user_space(sizeof(struct video_spu_palette));
+ put_user(compat_ptr(palp), &up_native->palette);
+ put_user(length, &up_native->length);
+
+ err = sys_ioctl(fd, cmd, (unsigned long) up_native);
+
+ return err;
+}
+
#ifdef CONFIG_NET
static int do_siocgstamp(unsigned int fd, unsigned int cmd, unsigned long arg)
{
HANDLE_IOCTL(NCP_IOC_SETPRIVATEDATA_32, do_ncp_setprivatedata)
#endif
+/* dvb */
+HANDLE_IOCTL(DMX_GET_EVENT, do_dmx_get_event)
+HANDLE_IOCTL(VIDEO_GET_EVENT, do_video_get_event)
+HANDLE_IOCTL(VIDEO_STILLPICTURE, do_video_stillpicture)
+HANDLE_IOCTL(VIDEO_SET_SPU_PALETTE, do_video_set_spu_palette)
+
#undef DECLARES
#endif
extern unsigned long isa_io_base;
-extern void pci_setup_pci_controller(struct pci_controller *hose);
extern void pci_setup_phb_io(struct pci_controller *hose, int primary);
extern void pci_setup_phb_io_dynamic(struct pci_controller *hose, int primary);
#define VDSO32_MBASE VDSO32_LBASE
#define VDSO64_MBASE VDSO64_LBASE
-#define VDSO_VERSION_STRING LINUX_2.6.12
+#define VDSO_VERSION_STRING LINUX_2.6.15
/* Define if 64 bits VDSO has procedure descriptors */
#undef VDS64_HAS_DESCRIPTORS
#define pmd_populate_kernel(mm, pmd, pte) \
(pmd_val(*(pmd)) = (unsigned long)pte | _PMD_PRESENT)
#define pmd_populate(mm, pmd, pte) \
- (pmd_val(*(pmd)) = (unsigned long)page_to_virt(pte) | _PMD_PRESENT)
+ (pmd_val(*(pmd)) = (unsigned long)lowmem_page_address(pte) | _PMD_PRESENT)
#endif
extern pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long addr);
int busno; /* for pci devices */
int bussubno; /* for pci devices */
int devfn; /* for pci devices */
+
+#ifdef CONFIG_PPC_PSERIES
int eeh_mode; /* See eeh.h for possible EEH_MODEs */
int eeh_config_addr;
int eeh_check_count; /* # times driver ignored error */
int eeh_freeze_count; /* # times this device froze up. */
int eeh_is_bridge; /* device is pci-to-pci bridge */
-
+#endif
int pci_ext_config_space; /* for pci devices */
struct pci_controller *phb; /* for pci devices */
struct iommu_table *iommu_table; /* for phb's or bridges */
struct device_node *node; /* back-pointer to the device_node */
#ifdef CONFIG_PPC_ISERIES
struct list_head Device_List;
- int Irq; /* Assigned IRQ */
- int Flags; /* Possible flags(disable/bist)*/
- u8 LogicalSlot; /* Hv Slot Index for Tces */
+ int Irq; /* Assigned IRQ */
+ int Flags; /* Possible flags(disable/bist)*/
+ u8 LogicalSlot; /* Hv Slot Index for Tces */
#endif
u32 config_space[16]; /* saved PCI config space */
};
return PCI_DN(busdn)->phb;
}
+extern struct pci_controller *
+pcibios_alloc_controller(struct device_node *dev);
+extern void pcibios_free_controller(struct pci_controller *phb);
+
/* Return values for ppc_md.pci_probe_mode function */
#define PCI_PROBE_NONE -1 /* Don't look at this bus at all */
#define PCI_PROBE_NORMAL 0 /* Do normal PCI probing */
COMPATIBLE_IOCTL(HIDIOCSFLAG)
COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINDEX)
COMPATIBLE_IOCTL(HIDIOCGCOLLECTIONINFO)
+/* dvb */
+COMPATIBLE_IOCTL(AUDIO_STOP)
+COMPATIBLE_IOCTL(AUDIO_PLAY)
+COMPATIBLE_IOCTL(AUDIO_PAUSE)
+COMPATIBLE_IOCTL(AUDIO_CONTINUE)
+COMPATIBLE_IOCTL(AUDIO_SELECT_SOURCE)
+COMPATIBLE_IOCTL(AUDIO_SET_MUTE)
+COMPATIBLE_IOCTL(AUDIO_SET_AV_SYNC)
+COMPATIBLE_IOCTL(AUDIO_SET_BYPASS_MODE)
+COMPATIBLE_IOCTL(AUDIO_CHANNEL_SELECT)
+COMPATIBLE_IOCTL(AUDIO_GET_STATUS)
+COMPATIBLE_IOCTL(AUDIO_GET_CAPABILITIES)
+COMPATIBLE_IOCTL(AUDIO_CLEAR_BUFFER)
+COMPATIBLE_IOCTL(AUDIO_SET_ID)
+COMPATIBLE_IOCTL(AUDIO_SET_MIXER)
+COMPATIBLE_IOCTL(AUDIO_SET_STREAMTYPE)
+COMPATIBLE_IOCTL(AUDIO_SET_EXT_ID)
+COMPATIBLE_IOCTL(AUDIO_SET_ATTRIBUTES)
+COMPATIBLE_IOCTL(AUDIO_SET_KARAOKE)
+COMPATIBLE_IOCTL(DMX_START)
+COMPATIBLE_IOCTL(DMX_STOP)
+COMPATIBLE_IOCTL(DMX_SET_FILTER)
+COMPATIBLE_IOCTL(DMX_SET_PES_FILTER)
+COMPATIBLE_IOCTL(DMX_SET_BUFFER_SIZE)
+COMPATIBLE_IOCTL(DMX_GET_PES_PIDS)
+COMPATIBLE_IOCTL(DMX_GET_CAPS)
+COMPATIBLE_IOCTL(DMX_SET_SOURCE)
+COMPATIBLE_IOCTL(DMX_GET_STC)
+COMPATIBLE_IOCTL(FE_GET_INFO)
+COMPATIBLE_IOCTL(FE_DISEQC_RESET_OVERLOAD)
+COMPATIBLE_IOCTL(FE_DISEQC_SEND_MASTER_CMD)
+COMPATIBLE_IOCTL(FE_DISEQC_RECV_SLAVE_REPLY)
+COMPATIBLE_IOCTL(FE_DISEQC_SEND_BURST)
+COMPATIBLE_IOCTL(FE_SET_TONE)
+COMPATIBLE_IOCTL(FE_SET_VOLTAGE)
+COMPATIBLE_IOCTL(FE_ENABLE_HIGH_LNB_VOLTAGE)
+COMPATIBLE_IOCTL(FE_READ_STATUS)
+COMPATIBLE_IOCTL(FE_READ_BER)
+COMPATIBLE_IOCTL(FE_READ_SIGNAL_STRENGTH)
+COMPATIBLE_IOCTL(FE_READ_SNR)
+COMPATIBLE_IOCTL(FE_READ_UNCORRECTED_BLOCKS)
+COMPATIBLE_IOCTL(FE_SET_FRONTEND)
+COMPATIBLE_IOCTL(FE_GET_FRONTEND)
+COMPATIBLE_IOCTL(FE_GET_EVENT)
+COMPATIBLE_IOCTL(FE_DISHNETWORK_SEND_LEGACY_CMD)
+COMPATIBLE_IOCTL(VIDEO_STOP)
+COMPATIBLE_IOCTL(VIDEO_PLAY)
+COMPATIBLE_IOCTL(VIDEO_FREEZE)
+COMPATIBLE_IOCTL(VIDEO_CONTINUE)
+COMPATIBLE_IOCTL(VIDEO_SELECT_SOURCE)
+COMPATIBLE_IOCTL(VIDEO_SET_BLANK)
+COMPATIBLE_IOCTL(VIDEO_GET_STATUS)
+COMPATIBLE_IOCTL(VIDEO_SET_DISPLAY_FORMAT)
+COMPATIBLE_IOCTL(VIDEO_FAST_FORWARD)
+COMPATIBLE_IOCTL(VIDEO_SLOWMOTION)
+COMPATIBLE_IOCTL(VIDEO_GET_CAPABILITIES)
+COMPATIBLE_IOCTL(VIDEO_CLEAR_BUFFER)
+COMPATIBLE_IOCTL(VIDEO_SET_ID)
+COMPATIBLE_IOCTL(VIDEO_SET_STREAMTYPE)
+COMPATIBLE_IOCTL(VIDEO_SET_FORMAT)
+COMPATIBLE_IOCTL(VIDEO_SET_SYSTEM)
+COMPATIBLE_IOCTL(VIDEO_SET_HIGHLIGHT)
+COMPATIBLE_IOCTL(VIDEO_SET_SPU)
+COMPATIBLE_IOCTL(VIDEO_GET_NAVI)
+COMPATIBLE_IOCTL(VIDEO_SET_ATTRIBUTES)
+COMPATIBLE_IOCTL(VIDEO_GET_SIZE)
+COMPATIBLE_IOCTL(VIDEO_GET_FRAME_RATE)
/* LLC Type 1 XID command/response information fields format */
struct llc_xid_info {
- u8 fmt_id; /* always 0x18 for LLC */
+ u8 fmt_id; /* always 0x81 for LLC */
u8 type; /* different if NULL/non-NULL LSAP */
u8 rw; /* sender receive window */
};
/* TCP timestamps are only 32-bits, this causes a slight
* complication on 64-bit systems since we store a snapshot
- * of jiffies in the buffer control blocks below. We decidedly
- * only use of the low 32-bits of jiffies and hide the ugly
+ * of jiffies in the buffer control blocks below. We decided
+ * to use only the low 32-bits of jiffies and hide the ugly
* casts with the following macro.
*/
#define tcp_time_stamp ((__u32)(jiffies))
* are stalled on filesystem I/O.
*
* Also, since we are only going for a minimum in the
- * non-timestamp case, we do not smoother things out
+ * non-timestamp case, we do not smooth things out
* else with timestamps disabled convergence takes too
* long.
*/
*
* Funny. This algorithm seems to be very broken.
* These formulae increase RTO, when it should be decreased, increase
- * too slowly, when it should be increased fastly, decrease too fastly
+ * too slowly, when it should be increased quickly, decrease too quickly
* etc. I guess in BSD RTO takes ONE value, so that it is absolutely
* does not matter how to _calculate_ it. Seems, it was trap
* that VJ failed to avoid. 8)
}
#endif
/* Rule 8: Use longest matching prefix */
- if (hiscore.rule < 8)
+ if (hiscore.rule < 8) {
hiscore.matchlen = ipv6_addr_diff(&ifa_result->addr, daddr);
- score.rule++;
+ hiscore.rule++;
+ }
score.matchlen = ipv6_addr_diff(&ifa->addr, daddr);
if (score.matchlen > hiscore.matchlen) {
score.rule = 8;
{
struct ipv6_txoptions *opt;
if (optlen == 0)
- optval = 0;
+ optval = NULL;
/* hop-by-hop / destination options are privileged option */
retv = -EPERM;
struct llc_sock* llc = llc_sk(sk);
int rc = 0;
- if (unlikely(llc_data_accept_state(llc->state) || llc->p_flag)) {
+ if (unlikely(llc_data_accept_state(llc->state) ||
+ llc->remote_busy_flag ||
+ llc->p_flag)) {
long timeout = sock_sndtimeo(sk, noblock);
rc = llc_ui_wait_for_busy_core(sk, timeout);
if (sk_wait_event(sk, &timeout,
(sk->sk_shutdown & RCV_SHUTDOWN) ||
(!llc_data_accept_state(llc->state) &&
+ !llc->remote_busy_flag &&
!llc->p_flag)))
break;
rc = -ERESTARTSYS;
llc->ack_must_be_send = 1;
llc->ack_pf = pf_bit & 1;
}
- if (((llc->vR - llc->first_pdu_Ns + 129) % 128) >= llc->npta) {
+ if (((llc->vR - llc->first_pdu_Ns + 1 + LLC_2_SEQ_NBR_MODULO)
+ % LLC_2_SEQ_NBR_MODULO) >= llc->npta) {
llc_conn_ac_send_rr_rsp_f_set_ackpf(sk, skb);
llc->ack_must_be_send = 0;
llc->ack_pf = 0;
llc->dec_step = 0;
llc->dec_cntr = llc->inc_cntr = 2;
++llc->npta;
- if (llc->npta > 127)
- llc->npta = 127 ;
+ if (llc->npta > ~LLC_2_SEQ_NBR_MODULO)
+ llc->npta = ~LLC_2_SEQ_NBR_MODULO ;
} else
--llc->inc_cntr;
return 0;
struct llc_sock *llc = llc_sk(sk);
u8 unacked_pdu = skb_queue_len(&llc->pdu_unack_q);
- llc->k -= unacked_pdu;
- if (llc->k < 2)
- llc->k = 2;
+ if (llc->k - unacked_pdu < 1)
+ llc->k = 1;
+ else
+ llc->k -= unacked_pdu;
return 0;
}
struct llc_sock *llc = llc_sk(sk);
llc->k += 1;
- if (llc->k > 128)
- llc->k = 128 ;
+ if (llc->k > ~LLC_2_SEQ_NBR_MODULO)
+ llc->k = ~LLC_2_SEQ_NBR_MODULO ;
return 0;
}
static int llc_conn_ac_inc_vs_by_1(struct sock *sk, struct sk_buff *skb)
{
- llc_sk(sk)->vS = (llc_sk(sk)->vS + 1) % 128;
+ llc_sk(sk)->vS = (llc_sk(sk)->vS + 1) % LLC_2_SEQ_NBR_MODULO;
return 0;
}
kmem_cache_destroy(nf_conntrack_expect_cachep);
free_conntrack_hash(nf_conntrack_hash, nf_conntrack_vmalloc,
nf_conntrack_htable_size);
+
+ /* free l3proto protocol tables */
+ for (i = 0; i < PF_MAX; i++)
+ if (nf_ct_protos[i]) {
+ kfree(nf_ct_protos[i]);
+ nf_ct_protos[i] = NULL;
+ }
}
static struct list_head *alloc_hashtable(int size, int *vmalloced)
cleanup_proc_stat:
#endif
#ifdef CONFIG_PROC_FS
- proc_net_remove("nf_conntrack_stat");
+ remove_proc_entry("nf_conntrack", proc_net_stat);
cleanup_proc_exp:
proc_net_remove("nf_conntrack_expect");
cleanup_proc:
tumbler_set_master_volume(mix);
if (chip->update_automute)
chip->update_automute(chip, 0);
- if (mix->headphone_irq >= 0)
+ if (mix->headphone_irq >= 0) {
+ unsigned char val;
+
enable_irq(mix->headphone_irq);
+ /* activate headphone status interrupts */
+ val = do_gpio_read(&mix->hp_detect);
+ do_gpio_write(&mix->hp_detect, val | 0x80);
+ }
if (mix->lineout_irq >= 0)
enable_irq(mix->lineout_irq);
}
projects / linux-2.6-omap-h63xx.git / commitdiff