* build error on x86_64 with x86.git#latest
@ 2008-04-09 17:36 Yinghai Lu
2008-04-09 17:42 ` Yinghai Lu
2008-04-09 20:42 ` Ingo Molnar
0 siblings, 2 replies; 6+ messages in thread
From: Yinghai Lu @ 2008-04-09 17:36 UTC (permalink / raw)
To: Ingo Molnar, Pavel Machek; +Cc: LKML
commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
Author: Pavel Machek <pavel@suse.cz>
Date: Wed Feb 20 01:48:39 2008 +0100
suspend: wakeup code in c
Suspend: Wakeup code in C
cause
In file included from arch/x86/kernel/acpi/sleep.c:14:
arch/x86/kernel/acpi/sleep.h:12: error: conflicting types for 'initial_code'
include/asm/smp.h:62: error: previous declaration of 'initial_code' was here
make[2]: *** [arch/x86/kernel/acpi/sleep.o] Error 1
make[1]: *** [arch/x86/kernel/acpi] Error 2
make: *** [arch/x86/kernel] Error 2
YH
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build error on x86_64 with x86.git#latest
2008-04-09 17:36 build error on x86_64 with x86.git#latest Yinghai Lu
@ 2008-04-09 17:42 ` Yinghai Lu
2008-04-09 20:42 ` Ingo Molnar
1 sibling, 0 replies; 6+ messages in thread
From: Yinghai Lu @ 2008-04-09 17:42 UTC (permalink / raw)
To: Ingo Molnar, Pavel Machek; +Cc: LKML
[-- Attachment #1: Type: text/plain, Size: 1005 bytes --]
On Wed, Apr 9, 2008 at 10:36 AM, Yinghai Lu <yhlu.kernel@gmail.com> wrote:
> commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
> Author: Pavel Machek <pavel@suse.cz>
> Date: Wed Feb 20 01:48:39 2008 +0100
>
> suspend: wakeup code in c
>
> Suspend: Wakeup code in C
>
> cause
>
> In file included from arch/x86/kernel/acpi/sleep.c:14:
> arch/x86/kernel/acpi/sleep.h:12: error: conflicting types for 'initial_code'
> include/asm/smp.h:62: error: previous declaration of 'initial_code' was here
> make[2]: *** [arch/x86/kernel/acpi/sleep.o] Error 1
> make[1]: *** [arch/x86/kernel/acpi] Error 2
> make: *** [arch/x86/kernel] Error 2
>
after fixing that, got
arch/x86/kernel/smpboot.c:143: error: 'TRAMPOLINE_BASE' undeclared
here (not in a function)
arch/x86/kernel/smpboot.c: In function 'do_boot_cpu':
arch/x86/kernel/smpboot.c:908: warning: assignment makes pointer from
integer without a cast
make[1]: *** [arch/x86/kernel/smpboot.o] Error 1
make: *** [arch/x86/kernel] Error 2
YH
[-- Attachment #2: config.full --]
[-- Type: application/octet-stream, Size: 48778 bytes --]
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.25-rc8
# Wed Apr 9 10:37:04 2008
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
# CONFIG_GENERIC_LOCKBREAK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_HWEIGHT=y
# CONFIG_GENERIC_GPIO is not set
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_DMI=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_KTIME_SCALAR is not set
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION="-smp"
CONFIG_LOCALVERSION_AUTO=y
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set
CONFIG_TASKSTATS=y
# CONFIG_TASK_DELAY_ACCT is not set
# CONFIG_TASK_XACCT is not set
# CONFIG_AUDIT is not set
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=19
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
CONFIG_CPUSETS=y
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
# CONFIG_CGROUP_MEM_RES_CTLR is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
CONFIG_PROC_PID_CPUSET=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE="/home/yhlu/xx/xx/kernel/default-files /home/yhlu/xx/xx/kernel/root"
CONFIG_INITRAMFS_ROOT_UID=0
CONFIG_INITRAMFS_ROOT_GID=0
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
# CONFIG_EMBEDDED is not set
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_COMPAT_BRK=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
CONFIG_MARKERS=y
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_KMOD is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_BLK_DEV_BSG=y
CONFIG_BLOCK_COMPAT=y
#
# 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_PREEMPT_NOTIFIERS=y
CONFIG_CLASSIC_RCU=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_X86_RDC321X is not set
# CONFIG_X86_VSMP is not set
# CONFIG_PARAVIRT_GUEST is not set
CONFIG_MEMTEST_BOOTPARAM=y
CONFIG_MEMTEST_BOOTPARAM_VALUE=0
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_L1_CACHE_BYTES=128
CONFIG_X86_INTERNODE_CACHE_BYTES=128
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_TSC=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_IOMMU_HELPER=y
CONFIG_SWIOTLB=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=32
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_NUMA=y
CONFIG_K8_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_RESOURCES_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MTRR=y
# CONFIG_X86_PAT is not set
# CONFIG_EFI is not set
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR_ALL=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x200000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
#
# Power management options
#
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_HIBERNATION is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
# CONFIG_ACPI_PROCFS is not set
# CONFIG_ACPI_PROCFS_POWER is not set
CONFIG_ACPI_SYSFS_POWER=y
# CONFIG_ACPI_PROC_EVENT is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
# CONFIG_ACPI_BAY is not set
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
# CONFIG_ACPI_WMI is not set
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
# CONFIG_ACPI_DEBUG_FUNC_TRACE is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
# CONFIG_ACPI_SBS is not set
#
# CPU Frequency scaling
#
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_DEFAULT_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_X86_POWERNOW_K8=y
CONFIG_X86_POWERNOW_K8_ACPI=y
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
# CONFIG_X86_SPEEDSTEP_LIB is not set
# CONFIG_CPU_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_DMAR is not set
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_LEGACY is not set
CONFIG_PCI_DEBUG=y
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_FAKE is not set
CONFIG_HOTPLUG_PCI_ACPI=y
# CONFIG_HOTPLUG_PCI_ACPI_IBM is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
#
# Networking
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
# CONFIG_INET_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_INET6_XFRM_TUNNEL is not set
# CONFIG_INET6_TUNNEL is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=y
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
#
# Wireless
#
# CONFIG_CFG80211 is not set
# CONFIG_WIRELESS_EXT is not set
# CONFIG_MAC80211 is not set
# CONFIG_IEEE80211 is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_FD 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
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
# CONFIG_BLK_DEV_XIP is not set
# CONFIG_CDROM_PKTCDVD is not set
CONFIG_ATA_OVER_ETH=y
CONFIG_MISC_DEVICES=y
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_SGI_IOC4 is not set
CONFIG_TIFM_CORE=y
CONFIG_TIFM_7XX1=y
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_INTEL_MENLOW is not set
CONFIG_ENCLOSURE_SERVICES=y
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=y
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=y
CONFIG_SCSI_ENCLOSURE=y
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=y
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=y
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
CONFIG_SCSI_SRP_ATTRS=y
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=y
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_3W_9XXX is not set
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=y
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=5000
# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
CONFIG_SCSI_AIC79XX=y
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
# CONFIG_AIC79XX_BUILD_FIRMWARE is not set
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC94XX=y
# CONFIG_AIC94XX_DEBUG is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_ARCMSR is not set
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
CONFIG_MEGARAID_MAILBOX=y
CONFIG_MEGARAID_LEGACY=y
CONFIG_MEGARAID_SAS=y
# CONFIG_SCSI_HPTIOP is not set
# CONFIG_SCSI_BUSLOGIC is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_MVSAS=y
# CONFIG_SCSI_STEX is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_IPR is not set
CONFIG_SCSI_QLOGIC_1280=y
CONFIG_SCSI_QLA_FC=y
CONFIG_SCSI_QLA_ISCSI=y
CONFIG_SCSI_LPFC=y
# CONFIG_SCSI_DC395x is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_DEBUG is not set
CONFIG_SCSI_SRP=y
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_ACPI=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_SVW=y
CONFIG_ATA_PIIX=y
CONFIG_SATA_MV=y
CONFIG_SATA_NV=y
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SX4 is not set
CONFIG_SATA_SIL=y
# CONFIG_SATA_SIL24 is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_ULI is not set
CONFIG_SATA_VIA=y
# CONFIG_SATA_VITESSE is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_PATA_ACPI is not set
# CONFIG_PATA_ALI is not set
CONFIG_PATA_AMD=y
# CONFIG_PATA_ARTOP is not set
CONFIG_PATA_ATIIXP=y
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CS5520 is not set
# CONFIG_PATA_CS5530 is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_ATA_GENERIC is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OPTI is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RZ1000 is not set
# CONFIG_PATA_SC1200 is not set
CONFIG_PATA_SERVERWORKS=y
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
CONFIG_PATA_VIA=y
# CONFIG_PATA_WINBOND is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_RAID5_RESHAPE=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=y
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_CRYPT=y
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_MIRROR=y
CONFIG_DM_ZERO=y
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_EMC=y
CONFIG_DM_MULTIPATH_RDAC=y
CONFIG_DM_MULTIPATH_HP=y
CONFIG_DM_DELAY=y
CONFIG_DM_UEVENT=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=y
CONFIG_FUSION_FC=y
CONFIG_FUSION_SAS=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=y
# CONFIG_FUSION_LOGGING is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
#
# Subsystem Options
#
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
#
# Controllers
#
# CONFIG_IEEE1394_PCILYNX is not set
CONFIG_IEEE1394_OHCI1394=y
#
# Protocols
#
CONFIG_IEEE1394_VIDEO1394=y
CONFIG_IEEE1394_SBP2=y
# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=y
# CONFIG_IEEE1394_DV1394 is not set
CONFIG_IEEE1394_RAWIO=y
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
# CONFIG_NETDEVICES_MULTIQUEUE is not set
# CONFIG_DUMMY is not set
# CONFIG_BONDING is not set
CONFIG_MACVLAN=y
# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
CONFIG_VETH=y
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=y
# CONFIG_DAVICOM_PHY is not set
# CONFIG_QSEMI_PHY is not set
CONFIG_LXT_PHY=y
# CONFIG_CICADA_PHY is not set
# CONFIG_VITESSE_PHY is not set
# CONFIG_SMSC_PHY is not set
CONFIG_BROADCOM_PHY=y
# CONFIG_ICPLUS_PHY is not set
# CONFIG_REALTEK_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_ENC28J60 is not set
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
CONFIG_NET_PCI=y
# CONFIG_PCNET32 is not set
# CONFIG_AMD8111_ETH is not set
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
CONFIG_FORCEDETH=y
# CONFIG_FORCEDETH_NAPI is not set
# CONFIG_EEPRO100 is not set
# CONFIG_E100 is not set
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
# CONFIG_NE2K_PCI is not set
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
# CONFIG_R6040 is not set
# CONFIG_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_SC92031 is not set
CONFIG_NETDEV_1000=y
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
CONFIG_E1000=y
# CONFIG_E1000_NAPI is not set
# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
CONFIG_E1000E=y
CONFIG_E1000E_ENABLED=y
# CONFIG_IP1000 is not set
CONFIG_IGB=y
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SIS190 is not set
CONFIG_SKGE=y
# CONFIG_SKGE_DEBUG is not set
CONFIG_SKY2=y
# CONFIG_SKY2_DEBUG is not set
# CONFIG_SK98LIN is not set
# CONFIG_VIA_VELOCITY is not set
CONFIG_TIGON3=y
CONFIG_BNX2=y
CONFIG_QLA3XXX=y
# CONFIG_ATL1 is not set
CONFIG_NETDEV_10000=y
# CONFIG_CHELSIO_T1 is not set
# CONFIG_CHELSIO_T3 is not set
CONFIG_IXGBE=y
CONFIG_IXGB=y
# CONFIG_IXGB_NAPI is not set
# CONFIG_S2IO is not set
CONFIG_MYRI10GE=y
CONFIG_NETXEN_NIC=y
CONFIG_NIU=y
CONFIG_MLX4_CORE=y
CONFIG_MLX4_DEBUG=y
# CONFIG_TEHUTI is not set
CONFIG_BNX2X=y
# CONFIG_TR is not set
#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
# CONFIG_WLAN_80211 is not set
#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
CONFIG_USB_USBNET=y
# CONFIG_USB_NET_AX8817X is not set
# CONFIG_USB_NET_CDCETHER is not set
# CONFIG_USB_NET_DM9601 is not set
# CONFIG_USB_NET_GL620A is not set
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
# CONFIG_USB_NET_MCS7830 is not set
# CONFIG_USB_NET_RNDIS_HOST is not set
# CONFIG_USB_NET_CDC_SUBSET is not set
# CONFIG_USB_NET_ZAURUS is not set
# CONFIG_WAN is not set
CONFIG_FDDI=y
# CONFIG_DEFXX is not set
CONFIG_SKFP=y
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
CONFIG_NET_FC=y
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=y
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_UINPUT is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=y
# CONFIG_SERIO_CT82C710 is not set
CONFIG_SERIO_PCIPS2=y
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=y
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
# CONFIG_SERIAL_8250_MANY_PORTS is not set
# CONFIG_SERIAL_8250_SHARE_IRQ is not set
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
# CONFIG_SERIAL_8250_RSA is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=y
CONFIG_UNIX98_PTYS=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=y
CONFIG_NVRAM=y
# CONFIG_RTC is not set
# CONFIG_GEN_RTC is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
CONFIG_RAW_DRIVER=y
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
# CONFIG_HPET_RTC_IRQ is not set
CONFIG_HPET_MMAP=y
# CONFIG_HANGCHECK_TIMER is not set
CONFIG_TCG_TPM=y
CONFIG_TCG_TIS=y
CONFIG_TCG_NSC=y
CONFIG_TCG_ATMEL=y
CONFIG_TCG_INFINEON=y
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
#
# I2C Algorithms
#
# CONFIG_I2C_ALGOBIT is not set
# CONFIG_I2C_ALGOPCF is not set
CONFIG_I2C_ALGOPCA=y
#
# I2C Hardware Bus support
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=y
# CONFIG_I2C_AMD756_S4882 is not set
CONFIG_I2C_AMD8111=y
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_I810 is not set
# CONFIG_I2C_PIIX4 is not set
CONFIG_I2C_NFORCE2=y
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_PROSAVAGE is not set
# CONFIG_I2C_SAVAGE4 is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_TINY_USB is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
# CONFIG_I2C_VOODOO3 is not set
#
# Miscellaneous I2C Chip support
#
# CONFIG_DS1682 is not set
CONFIG_SENSORS_EEPROM=y
CONFIG_SENSORS_PCF8574=y
# CONFIG_PCF8575 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_TPS65010 is not set
CONFIG_SENSORS_MAX6875=y
# CONFIG_SENSORS_TSL2550 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_I2C_DEBUG_CHIP is not set
#
# SPI support
#
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_BITBANG=y
#
# SPI Protocol Masters
#
CONFIG_SPI_AT25=y
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=y
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
CONFIG_SENSORS_ADM1026=y
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7473 is not set
CONFIG_SENSORS_K8TEMP=y
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
CONFIG_SENSORS_I5K_AMB=y
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHER is not set
# CONFIG_SENSORS_FSCPOS is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
CONFIG_SENSORS_CORETEMP=y
CONFIG_SENSORS_IT87=y
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
CONFIG_SENSORS_LM83=y
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_PC87360 is not set
CONFIG_SENSORS_PC87427=y
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_DME1737=y
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
CONFIG_SENSORS_SMSC47B397=y
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
CONFIG_SENSORS_W83627HF=y
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
# CONFIG_WATCHDOG is not set
#
# Sonics Silicon Backplane
#
CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
#
# Multifunction device drivers
#
# CONFIG_MFD_SM501 is not set
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DVB_CORE is not set
# CONFIG_DAB is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
# CONFIG_AGP_INTEL is not set
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
# CONFIG_DRM is not set
# CONFIG_VGASTATE is not set
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
# CONFIG_FB is not set
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
# CONFIG_VIDEO_SELECT is not set
CONFIG_DUMMY_CONSOLE=y
#
# Sound
#
CONFIG_SOUND=y
#
# Advanced Linux Sound Architecture
#
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_RAWMIDI=y
# CONFIG_SND_SEQUENCER is not set
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
# CONFIG_SND_DYNAMIC_MINORS is not set
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_MPU401_UART=y
CONFIG_SND_AC97_CODEC=y
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_MTPAV is not set
CONFIG_SND_SERIAL_U16550=y
CONFIG_SND_MPU401=y
#
# PCI devices
#
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=y
# CONFIG_SND_HDA_HWDEP is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
# CONFIG_SND_HDA_POWER_SAVE is not set
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
CONFIG_SND_INTEL8X0=y
CONFIG_SND_INTEL8X0M=y
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
# CONFIG_SND_AC97_POWER_SAVE is not set
#
# SPI devices
#
#
# USB devices
#
CONFIG_SND_USB_AUDIO=y
# CONFIG_SND_USB_USX2Y is not set
CONFIG_SND_USB_CAIAQ=y
CONFIG_SND_USB_CAIAQ_INPUT=y
#
# System on Chip audio support
#
CONFIG_SND_SOC=y
#
# SoC Audio support for SuperH
#
#
# ALSA SoC audio for Freescale SOCs
#
#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=y
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HID_DEBUG is not set
# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
# CONFIG_USB_HIDINPUT_POWERBOOK is not set
# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_SUSPEND is not set
# CONFIG_USB_PERSIST is not set
# CONFIG_USB_OTG is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_ISP116X_HCD is not set
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
#
# USB Device Class drivers
#
# 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
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_DATAFAB is not set
# CONFIG_USB_STORAGE_FREECOM is not set
CONFIG_USB_STORAGE_ISD200=y
# CONFIG_USB_STORAGE_DPCM is not set
CONFIG_USB_STORAGE_USBAT=y
# CONFIG_USB_STORAGE_SDDR09 is not set
# CONFIG_USB_STORAGE_SDDR55 is not set
# CONFIG_USB_STORAGE_JUMPSHOT is not set
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_KARMA is not set
# CONFIG_USB_LIBUSUAL is not set
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_MON is not set
#
# USB port drivers
#
CONFIG_USB_SERIAL=y
CONFIG_USB_SERIAL_CONSOLE=y
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
# CONFIG_USB_SERIAL_AIRCABLE is not set
# CONFIG_USB_SERIAL_AIRPRIME is not set
# CONFIG_USB_SERIAL_ARK3116 is not set
# CONFIG_USB_SERIAL_BELKIN is not set
# CONFIG_USB_SERIAL_CH341 is not set
# CONFIG_USB_SERIAL_WHITEHEAT is not set
# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
# CONFIG_USB_SERIAL_CP2101 is not set
# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
# CONFIG_USB_SERIAL_EMPEG is not set
# CONFIG_USB_SERIAL_FTDI_SIO is not set
# CONFIG_USB_SERIAL_FUNSOFT is not set
# CONFIG_USB_SERIAL_VISOR is not set
# CONFIG_USB_SERIAL_IPAQ is not set
# CONFIG_USB_SERIAL_IR is not set
# CONFIG_USB_SERIAL_EDGEPORT is not set
# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
# CONFIG_USB_SERIAL_GARMIN is not set
# CONFIG_USB_SERIAL_IPW is not set
# CONFIG_USB_SERIAL_IUU is not set
# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
# CONFIG_USB_SERIAL_KEYSPAN 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_MOS7720 is not set
# CONFIG_USB_SERIAL_MOS7840 is not set
# CONFIG_USB_SERIAL_NAVMAN is not set
CONFIG_USB_SERIAL_PL2303=y
# CONFIG_USB_SERIAL_OTI6858 is not set
# CONFIG_USB_SERIAL_HP4X is not set
# CONFIG_USB_SERIAL_SAFE is not set
# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
# CONFIG_USB_SERIAL_TI is not set
# CONFIG_USB_SERIAL_CYBERJACK is not set
# CONFIG_USB_SERIAL_XIRCOM is not set
# CONFIG_USB_SERIAL_OPTION is not set
# CONFIG_USB_SERIAL_OMNINET is not set
CONFIG_USB_SERIAL_DEBUG=y
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
CONFIG_USB_LCD=y
# CONFIG_USB_BERRY_CHARGE is not set
CONFIG_USB_LED=y
CONFIG_USB_CYPRESS_CY7C63=y
CONFIG_USB_CYTHERM=y
# CONFIG_USB_PHIDGET is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_GADGET is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
#
# MMC/SD Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
# CONFIG_SDIO_UART is not set
#
# MMC/SD Host Controller Drivers
#
CONFIG_MMC_SDHCI=y
# CONFIG_MMC_RICOH_MMC is not set
CONFIG_MMC_WBSD=y
CONFIG_MMC_TIFM_SD=y
# CONFIG_MMC_SPI is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_CLEVO_MAIL is not set
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_INFINIBAND=y
CONFIG_INFINIBAND_USER_MAD=y
CONFIG_INFINIBAND_USER_ACCESS=y
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_MTHCA=y
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_IPATH=y
CONFIG_INFINIBAND_AMSO1100=y
# CONFIG_INFINIBAND_AMSO1100_DEBUG is not set
CONFIG_MLX4_INFINIBAND=y
# CONFIG_INFINIBAND_NES is not set
CONFIG_INFINIBAND_IPOIB=y
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set
CONFIG_INFINIBAND_SRP=y
CONFIG_INFINIBAND_ISER=y
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_S35390A is not set
#
# SPI RTC drivers
#
# CONFIG_RTC_DRV_MAX6902 is not set
# CONFIG_RTC_DRV_R9701 is not set
# CONFIG_RTC_DRV_RS5C348 is not set
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
# CONFIG_DMADEVICES is not set
#
# Userspace I/O
#
CONFIG_UIO=y
# CONFIG_UIO_CIF is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
# CONFIG_EXT4DEV_FS is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FS_MBCACHE=y
CONFIG_REISERFS_FS=y
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
CONFIG_REISERFS_FS_SECURITY=y
CONFIG_JFS_FS=y
CONFIG_JFS_POSIX_ACL=y
CONFIG_JFS_SECURITY=y
# CONFIG_JFS_DEBUG is not set
CONFIG_JFS_STATISTICS=y
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_SECURITY=y
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
CONFIG_GFS2_FS=y
CONFIG_GFS2_FS_LOCKING_NOLOCK=y
CONFIG_GFS2_FS_LOCKING_DLM=y
CONFIG_OCFS2_FS=y
CONFIG_OCFS2_DEBUG_MASKLOG=y
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_FUSE_FS=y
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=y
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=y
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
CONFIG_VXFS_FS=y
CONFIG_MINIX_FS=y
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=y
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=y
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V3_ACL is not set
CONFIG_NFS_V4=y
CONFIG_NFS_DIRECTIO=y
# CONFIG_NFSD is not set
CONFIG_ROOT_NFS=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
CONFIG_SUNRPC_GSS=y
CONFIG_SUNRPC_XPRT_RDMA=y
CONFIG_SUNRPC_BIND34=y
CONFIG_RPCSEC_GSS_KRB5=y
# CONFIG_RPCSEC_GSS_SPKM3 is not set
# CONFIG_SMB_FS is not set
CONFIG_CIFS=y
CONFIG_CIFS_STATS=y
# CONFIG_CIFS_STATS2 is not set
# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
# CONFIG_MAC_PARTITION is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
# CONFIG_MINIX_SUBPARTITION is not set
CONFIG_SOLARIS_X86_PARTITION=y
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
CONFIG_DLM=y
# CONFIG_DLM_DEBUG is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DETECT_SOFTLOCKUP=y
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_LKDTM=m
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
CONFIG_SAMPLES=y
CONFIG_SAMPLE_MARKERS=m
CONFIG_SAMPLE_KOBJECT=m
# CONFIG_SAMPLE_KPROBES is not set
# CONFIG_KGDB is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_NONPROMISC_DEVMEM=y
CONFIG_EARLY_PRINTK=y
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
CONFIG_X86_PTDUMP=y
# CONFIG_DEBUG_RODATA is not set
# CONFIG_DIRECT_GBPAGES is not set
# CONFIG_DEBUG_NX_TEST is not set
CONFIG_X86_MPPARSE=y
# CONFIG_IOMMU_DEBUG is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITY_FILE_CAPABILITIES is not set
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_BLKCIPHER=y
# CONFIG_CRYPTO_SEQIV is not set
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_ECB is not set
CONFIG_CRYPTO_CBC=y
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_XTS is not set
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_AES is not set
# CONFIG_CRYPTO_AES_X86_64 is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_TEST is not set
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_LZO is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=y
CONFIG_KVM_AMD=y
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_BALLOON is not set
#
# Library routines
#
CONFIG_BITREVERSE=y
# CONFIG_CRC_CCITT is not set
# CONFIG_CRC16 is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_ZLIB_INFLATE=y
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build error on x86_64 with x86.git#latest
2008-04-09 17:36 build error on x86_64 with x86.git#latest Yinghai Lu
2008-04-09 17:42 ` Yinghai Lu
@ 2008-04-09 20:42 ` Ingo Molnar
2008-04-09 21:01 ` Pavel Machek
1 sibling, 1 reply; 6+ messages in thread
From: Ingo Molnar @ 2008-04-09 20:42 UTC (permalink / raw)
To: Yinghai Lu; +Cc: Pavel Machek, LKML
* Yinghai Lu <yhlu.kernel@gmail.com> wrote:
> commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
> Author: Pavel Machek <pavel@suse.cz>
> Date: Wed Feb 20 01:48:39 2008 +0100
>
> suspend: wakeup code in c
oops, that was not meant to be pushed out at all - it was just a
temporary merge which clearly needed more work.
it's all fixed up now - please let me know if you still see any
problems.
Ingo
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build error on x86_64 with x86.git#latest
2008-04-09 20:42 ` Ingo Molnar
@ 2008-04-09 21:01 ` Pavel Machek
2008-04-09 21:05 ` Ingo Molnar
2008-04-09 21:11 ` Yinghai Lu
0 siblings, 2 replies; 6+ messages in thread
From: Pavel Machek @ 2008-04-09 21:01 UTC (permalink / raw)
To: Ingo Molnar; +Cc: Yinghai Lu, LKML
Hi!
> > commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
> > Author: Pavel Machek <pavel@suse.cz>
> > Date: Wed Feb 20 01:48:39 2008 +0100
> >
> > suspend: wakeup code in c
>
> oops, that was not meant to be pushed out at all - it was just a
> temporary merge which clearly needed more work.
>
> it's all fixed up now - please let me know if you still see any
> problems.
Is there something I could do to pull this? Lu, could you post the patch
to fix the first problem you hit?
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build error on x86_64 with x86.git#latest
2008-04-09 21:01 ` Pavel Machek
@ 2008-04-09 21:05 ` Ingo Molnar
2008-04-09 21:11 ` Yinghai Lu
1 sibling, 0 replies; 6+ messages in thread
From: Ingo Molnar @ 2008-04-09 21:05 UTC (permalink / raw)
To: Pavel Machek; +Cc: Yinghai Lu, LKML
* Pavel Machek <pavel@ucw.cz> wrote:
> > > commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
> > > Author: Pavel Machek <pavel@suse.cz>
> > > Date: Wed Feb 20 01:48:39 2008 +0100
> > >
> > > suspend: wakeup code in c
> >
> > oops, that was not meant to be pushed out at all - it was just a
> > temporary merge which clearly needed more work.
> >
> > it's all fixed up now - please let me know if you still see any
> > problems.
>
> Is there something I could do to pull this? Lu, could you post the
> patch to fix the first problem you hit?
did you get the patch i sent to you earlier today? That is the patch
that i included in x86.git mistakenly.
Ingo
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: build error on x86_64 with x86.git#latest
2008-04-09 21:01 ` Pavel Machek
2008-04-09 21:05 ` Ingo Molnar
@ 2008-04-09 21:11 ` Yinghai Lu
1 sibling, 0 replies; 6+ messages in thread
From: Yinghai Lu @ 2008-04-09 21:11 UTC (permalink / raw)
To: Pavel Machek; +Cc: Ingo Molnar, LKML
[-- Attachment #1: Type: text/plain, Size: 645 bytes --]
On Wed, Apr 9, 2008 at 2:01 PM, Pavel Machek <pavel@ucw.cz> wrote:
> Hi!
>
>
> > > commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
> > > Author: Pavel Machek <pavel@suse.cz>
> > > Date: Wed Feb 20 01:48:39 2008 +0100
> > >
> > > suspend: wakeup code in c
> >
> > oops, that was not meant to be pushed out at all - it was just a
> > temporary merge which clearly needed more work.
> >
> > it's all fixed up now - please let me know if you still see any
> > problems.
>
> Is there something I could do to pull this? Lu, could you post the patch
> to fix the first problem you hit?
>
but Ingo already pulled off your patch.
YH
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: fix_wakup_build.patch --]
[-- Type: text/x-patch; name=fix_wakup_build.patch, Size: 810 bytes --]
Index: linux-2.6/arch/x86/kernel/smpboot.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/smpboot.c
+++ linux-2.6/arch/x86/kernel/smpboot.c
@@ -61,6 +61,7 @@
#include <asm/nmi.h>
#include <asm/vmi.h>
#include <linux/mc146818rtc.h>
+#include <asm/trampoline.h>
#include <mach_apic.h>
#include <mach_wakecpu.h>
Index: linux-2.6/include/asm-x86/smp.h
===================================================================
--- linux-2.6.orig/include/asm-x86/smp.h
+++ linux-2.6/include/asm-x86/smp.h
@@ -59,7 +59,8 @@ extern struct {
} stack_start;
extern unsigned long init_rsp;
-extern unsigned long initial_code;
+/*extern unsigned long initial_code;*/
+extern void (*initial_code)(void);
struct smp_ops {
void (*smp_prepare_boot_cpu)(void);
[-- Attachment #3: commit-0465ac5 --]
[-- Type: application/octet-stream, Size: 48827 bytes --]
commit 0465ac59164eda30f4fe49006a67dd6d2c9fc3cf
Author: Pavel Machek <pavel@suse.cz>
Date: Wed Feb 20 01:48:39 2008 +0100
suspend: wakeup code in c
Suspend: Wakeup code in C
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 56bef39..edf42b8 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -191,7 +191,7 @@ config X86_BIOS_REBOOT
config X86_TRAMPOLINE
bool
- depends on X86_SMP || (X86_VOYAGER && SMP)
+ depends on X86_SMP || (X86_VOYAGER && SMP) || (64BIT && ACPI_SLEEP)
default y
config KTIME_SCALAR
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile
index 9695aff..7ee102f 100644
--- a/arch/x86/boot/Makefile
+++ b/arch/x86/boot/Makefile
@@ -30,7 +30,7 @@ subdir- := compressed
setup-y += a20.o cmdline.o copy.o cpu.o cpucheck.o edd.o
setup-y += header.o main.o mca.o memory.o pm.o pmjump.o
-setup-y += printf.o string.o tty.o video.o version.o
+setup-y += printf.o string.o tty.o video.o video-mode.o version.o
setup-$(CONFIG_X86_APM_BOOT) += apm.o
setup-$(CONFIG_X86_VOYAGER) += voyager.o
diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index 92584e9..a34b998 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -284,6 +284,11 @@ int getchar_timeout(void);
/* video.c */
void set_video(void);
+/* video-mode.c */
+int set_mode(u16 mode);
+int mode_defined(u16 mode);
+void probe_cards(int unsafe);
+
/* video-vesa.c */
void vesa_store_edid(void);
diff --git a/arch/x86/boot/video-bios.c b/arch/x86/boot/video-bios.c
index 29bc438..49f26aa 100644
--- a/arch/x86/boot/video-bios.c
+++ b/arch/x86/boot/video-bios.c
@@ -48,6 +48,7 @@ static int set_bios_mode(u8 mode)
if (new_mode == mode)
return 0; /* Mode change OK */
+#ifndef _WAKEUP
if (new_mode != boot_params.screen_info.orig_video_mode) {
/* Mode setting failed, but we didn't end up where we
started. That's bad. Try to revert to the original
@@ -57,13 +58,18 @@ static int set_bios_mode(u8 mode)
: "+a" (ax)
: : "ebx", "ecx", "edx", "esi", "edi");
}
+#endif
return -1;
}
static int bios_probe(void)
{
u8 mode;
+#ifdef _WAKEUP
+ u8 saved_mode = 0x03;
+#else
u8 saved_mode = boot_params.screen_info.orig_video_mode;
+#endif
u16 crtc;
struct mode_info *mi;
int nmodes = 0;
diff --git a/arch/x86/boot/video-mode.c b/arch/x86/boot/video-mode.c
new file mode 100644
index 0000000..748e8d0
--- /dev/null
+++ b/arch/x86/boot/video-mode.c
@@ -0,0 +1,173 @@
+/* -*- linux-c -*- ------------------------------------------------------- *
+ *
+ * Copyright (C) 1991, 1992 Linus Torvalds
+ * Copyright 2007-2008 rPath, Inc. - All Rights Reserved
+ *
+ * This file is part of the Linux kernel, and is made available under
+ * the terms of the GNU General Public License version 2.
+ *
+ * ----------------------------------------------------------------------- */
+
+/*
+ * arch/i386/boot/video-mode.c
+ *
+ * Set the video mode. This is separated out into a different
+ * file in order to be shared with the ACPI wakeup code.
+ */
+
+#include "boot.h"
+#include "video.h"
+#include "vesa.h"
+
+/*
+ * Common variables
+ */
+int adapter; /* 0=CGA/MDA/HGC, 1=EGA, 2=VGA+ */
+u16 video_segment;
+int force_x, force_y; /* Don't query the BIOS for cols/rows */
+
+int do_restore; /* Screen contents changed during mode flip */
+int graphic_mode; /* Graphic mode with linear frame buffer */
+
+/* Probe the video drivers and have them generate their mode lists. */
+void probe_cards(int unsafe)
+{
+ struct card_info *card;
+ static u8 probed[2];
+
+ if (probed[unsafe])
+ return;
+
+ probed[unsafe] = 1;
+
+ for (card = video_cards; card < video_cards_end; card++) {
+ if (card->unsafe == unsafe) {
+ if (card->probe)
+ card->nmodes = card->probe();
+ else
+ card->nmodes = 0;
+ }
+ }
+}
+
+/* Test if a mode is defined */
+int mode_defined(u16 mode)
+{
+ struct card_info *card;
+ struct mode_info *mi;
+ int i;
+
+ for (card = video_cards; card < video_cards_end; card++) {
+ mi = card->modes;
+ for (i = 0; i < card->nmodes; i++, mi++) {
+ if (mi->mode == mode)
+ return 1;
+ }
+ }
+
+ return 0;
+}
+
+/* Set mode (without recalc) */
+static int raw_set_mode(u16 mode, u16 *real_mode)
+{
+ int nmode, i;
+ struct card_info *card;
+ struct mode_info *mi;
+
+ /* Drop the recalc bit if set */
+ mode &= ~VIDEO_RECALC;
+
+ /* Scan for mode based on fixed ID, position, or resolution */
+ nmode = 0;
+ for (card = video_cards; card < video_cards_end; card++) {
+ mi = card->modes;
+ for (i = 0; i < card->nmodes; i++, mi++) {
+ int visible = mi->x || mi->y;
+
+ if ((mode == nmode && visible) ||
+ mode == mi->mode ||
+ mode == (mi->y << 8)+mi->x) {
+ *real_mode = mi->mode;
+ return card->set_mode(mi);
+ }
+
+ if (visible)
+ nmode++;
+ }
+ }
+
+ /* Nothing found? Is it an "exceptional" (unprobed) mode? */
+ for (card = video_cards; card < video_cards_end; card++) {
+ if (mode >= card->xmode_first &&
+ mode < card->xmode_first+card->xmode_n) {
+ struct mode_info mix;
+ *real_mode = mix.mode = mode;
+ mix.x = mix.y = 0;
+ return card->set_mode(&mix);
+ }
+ }
+
+ /* Otherwise, failure... */
+ return -1;
+}
+
+/*
+ * Recalculate the vertical video cutoff (hack!)
+ */
+static void vga_recalc_vertical(void)
+{
+ unsigned int font_size, rows;
+ u16 crtc;
+ u8 pt, ov;
+
+ set_fs(0);
+ font_size = rdfs8(0x485); /* BIOS: font size (pixels) */
+ rows = force_y ? force_y : rdfs8(0x484)+1; /* Text rows */
+
+ rows *= font_size; /* Visible scan lines */
+ rows--; /* ... minus one */
+
+ crtc = vga_crtc();
+
+ pt = in_idx(crtc, 0x11);
+ pt &= ~0x80; /* Unlock CR0-7 */
+ out_idx(pt, crtc, 0x11);
+
+ out_idx((u8)rows, crtc, 0x12); /* Lower height register */
+
+ ov = in_idx(crtc, 0x07); /* Overflow register */
+ ov &= 0xbd;
+ ov |= (rows >> (8-1)) & 0x02;
+ ov |= (rows >> (9-6)) & 0x40;
+ out_idx(ov, crtc, 0x07);
+}
+
+/* Set mode (with recalc if specified) */
+int set_mode(u16 mode)
+{
+ int rv;
+ u16 real_mode;
+
+ /* Very special mode numbers... */
+ if (mode == VIDEO_CURRENT_MODE)
+ return 0; /* Nothing to do... */
+ else if (mode == NORMAL_VGA)
+ mode = VIDEO_80x25;
+ else if (mode == EXTENDED_VGA)
+ mode = VIDEO_8POINT;
+
+ rv = raw_set_mode(mode, &real_mode);
+ if (rv)
+ return rv;
+
+ if (mode & VIDEO_RECALC)
+ vga_recalc_vertical();
+
+ /* Save the canonical mode number for the kernel, not
+ an alias, size specification or menu position */
+#ifndef _WAKEUP
+ boot_params.hdr.vid_mode = real_mode;
+#endif
+ return 0;
+}
diff --git a/arch/x86/boot/video-vesa.c b/arch/x86/boot/video-vesa.c
index 5b1099e..401ad99 100644
--- a/arch/x86/boot/video-vesa.c
+++ b/arch/x86/boot/video-vesa.c
@@ -22,7 +22,11 @@ static struct vesa_mode_info vminfo;
__videocard video_vesa;
+#ifndef _WAKEUP
static void vesa_store_mode_params_graphics(void);
+#else /* _WAKEUP */
+static inline void vesa_store_mode_params_graphics(void) {}
+#endif /* _WAKEUP */
static int vesa_probe(void)
{
@@ -163,6 +167,8 @@ static int vesa_set_mode(struct mode_info *mode)
}
+#ifndef _WAKEUP
+
/* Switch DAC to 8-bit mode */
static void vesa_dac_set_8bits(void)
{
@@ -286,6 +292,8 @@ void vesa_store_edid(void)
#endif /* CONFIG_FIRMWARE_EDID */
}
+#endif /* not _WAKEUP */
+
__videocard video_vesa =
{
.card_name = "VESA",
diff --git a/arch/x86/boot/video-vga.c b/arch/x86/boot/video-vga.c
index e405be8..40ecb8d 100644
--- a/arch/x86/boot/video-vga.c
+++ b/arch/x86/boot/video-vga.c
@@ -208,6 +208,8 @@ static int vga_set_mode(struct mode_info *mode)
*/
static int vga_probe(void)
{
+ u16 ega_bx;
+
static const char *card_name[] = {
"CGA/MDA/HGC", "EGA", "VGA"
};
@@ -224,12 +226,16 @@ static int vga_probe(void)
u8 vga_flag;
asm(INT10
- : "=b" (boot_params.screen_info.orig_video_ega_bx)
+ : "=b" (ega_bx)
: "a" (0x1200), "b" (0x10) /* Check EGA/VGA */
: "ecx", "edx", "esi", "edi");
+#ifndef _WAKEUP
+ boot_params.screen_info.orig_video_ega_bx = ega_bx;
+#endif
+
/* If we have MDA/CGA/HGC then BL will be unchanged at 0x10 */
- if ((u8)boot_params.screen_info.orig_video_ega_bx != 0x10) {
+ if ((u8)ega_bx != 0x10) {
/* EGA/VGA */
asm(INT10
: "=a" (vga_flag)
@@ -238,7 +244,9 @@ static int vga_probe(void)
if (vga_flag == 0x1a) {
adapter = ADAPTER_VGA;
+#ifndef _WAKEUP
boot_params.screen_info.orig_video_isVGA = 1;
+#endif
} else {
adapter = ADAPTER_EGA;
}
diff --git a/arch/x86/boot/video.c b/arch/x86/boot/video.c
index 5d5671a..83598b2 100644
--- a/arch/x86/boot/video.c
+++ b/arch/x86/boot/video.c
@@ -16,21 +16,6 @@
#include "video.h"
#include "vesa.h"
-/*
- * Mode list variables
- */
-static struct card_info cards[]; /* List of cards to probe for */
-
-/*
- * Common variables
- */
-int adapter; /* 0=CGA/MDA/HGC, 1=EGA, 2=VGA+ */
-u16 video_segment;
-int force_x, force_y; /* Don't query the BIOS for cols/rows */
-
-int do_restore = 0; /* Screen contents changed during mode flip */
-int graphic_mode; /* Graphic mode with linear frame buffer */
-
static void store_cursor_position(void)
{
u16 curpos;
@@ -105,147 +90,6 @@ static void store_mode_params(void)
boot_params.screen_info.orig_video_lines = y;
}
-/* Probe the video drivers and have them generate their mode lists. */
-static void probe_cards(int unsafe)
-{
- struct card_info *card;
- static u8 probed[2];
-
- if (probed[unsafe])
- return;
-
- probed[unsafe] = 1;
-
- for (card = video_cards; card < video_cards_end; card++) {
- if (card->unsafe == unsafe) {
- if (card->probe)
- card->nmodes = card->probe();
- else
- card->nmodes = 0;
- }
- }
-}
-
-/* Test if a mode is defined */
-int mode_defined(u16 mode)
-{
- struct card_info *card;
- struct mode_info *mi;
- int i;
-
- for (card = video_cards; card < video_cards_end; card++) {
- mi = card->modes;
- for (i = 0; i < card->nmodes; i++, mi++) {
- if (mi->mode == mode)
- return 1;
- }
- }
-
- return 0;
-}
-
-/* Set mode (without recalc) */
-static int raw_set_mode(u16 mode, u16 *real_mode)
-{
- int nmode, i;
- struct card_info *card;
- struct mode_info *mi;
-
- /* Drop the recalc bit if set */
- mode &= ~VIDEO_RECALC;
-
- /* Scan for mode based on fixed ID, position, or resolution */
- nmode = 0;
- for (card = video_cards; card < video_cards_end; card++) {
- mi = card->modes;
- for (i = 0; i < card->nmodes; i++, mi++) {
- int visible = mi->x || mi->y;
-
- if ((mode == nmode && visible) ||
- mode == mi->mode ||
- mode == (mi->y << 8)+mi->x) {
- *real_mode = mi->mode;
- return card->set_mode(mi);
- }
-
- if (visible)
- nmode++;
- }
- }
-
- /* Nothing found? Is it an "exceptional" (unprobed) mode? */
- for (card = video_cards; card < video_cards_end; card++) {
- if (mode >= card->xmode_first &&
- mode < card->xmode_first+card->xmode_n) {
- struct mode_info mix;
- *real_mode = mix.mode = mode;
- mix.x = mix.y = 0;
- return card->set_mode(&mix);
- }
- }
-
- /* Otherwise, failure... */
- return -1;
-}
-
-/*
- * Recalculate the vertical video cutoff (hack!)
- */
-static void vga_recalc_vertical(void)
-{
- unsigned int font_size, rows;
- u16 crtc;
- u8 pt, ov;
-
- set_fs(0);
- font_size = rdfs8(0x485); /* BIOS: font size (pixels) */
- rows = force_y ? force_y : rdfs8(0x484)+1; /* Text rows */
-
- rows *= font_size; /* Visible scan lines */
- rows--; /* ... minus one */
-
- crtc = vga_crtc();
-
- pt = in_idx(crtc, 0x11);
- pt &= ~0x80; /* Unlock CR0-7 */
- out_idx(pt, crtc, 0x11);
-
- out_idx((u8)rows, crtc, 0x12); /* Lower height register */
-
- ov = in_idx(crtc, 0x07); /* Overflow register */
- ov &= 0xbd;
- ov |= (rows >> (8-1)) & 0x02;
- ov |= (rows >> (9-6)) & 0x40;
- out_idx(ov, crtc, 0x07);
-}
-
-/* Set mode (with recalc if specified) */
-static int set_mode(u16 mode)
-{
- int rv;
- u16 real_mode;
-
- /* Very special mode numbers... */
- if (mode == VIDEO_CURRENT_MODE)
- return 0; /* Nothing to do... */
- else if (mode == NORMAL_VGA)
- mode = VIDEO_80x25;
- else if (mode == EXTENDED_VGA)
- mode = VIDEO_8POINT;
-
- rv = raw_set_mode(mode, &real_mode);
- if (rv)
- return rv;
-
- if (mode & VIDEO_RECALC)
- vga_recalc_vertical();
-
- /* Save the canonical mode number for the kernel, not
- an alias, size specification or menu position */
- boot_params.hdr.vid_mode = real_mode;
- return 0;
-}
-
static unsigned int get_entry(void)
{
char entry_buf[4];
@@ -484,6 +328,7 @@ void set_video(void)
printf("Undefined video mode number: %x\n", mode);
mode = ASK_VGA;
}
+ boot_params.hdr.vid_mode = mode;
vesa_store_edid();
store_mode_params();
diff --git a/arch/x86/kernel/acpi/Makefile b/arch/x86/kernel/acpi/Makefile
index 19d3d6e..0ba26d5 100644
--- a/arch/x86/kernel/acpi/Makefile
+++ b/arch/x86/kernel/acpi/Makefile
@@ -1,7 +1,13 @@
+subdir- := realmode
+
obj-$(CONFIG_ACPI) += boot.o
-obj-$(CONFIG_ACPI_SLEEP) += sleep.o wakeup_$(BITS).o
+obj-$(CONFIG_ACPI_SLEEP) += sleep.o wakeup_rm.o wakeup_$(BITS).o
ifneq ($(CONFIG_ACPI_PROCESSOR),)
obj-y += cstate.o processor.o
endif
+$(obj)/wakeup_rm.o: $(obj)/realmode/wakeup.bin
+
+$(obj)/realmode/wakeup.bin: FORCE
+ $(Q)$(MAKE) $(build)=$(obj)/realmode $@
diff --git a/arch/x86/kernel/acpi/realmode/Makefile b/arch/x86/kernel/acpi/realmode/Makefile
new file mode 100644
index 0000000..0929008
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/Makefile
@@ -0,0 +1,57 @@
+#
+# arch/x86/kernel/acpi/realmode/Makefile
+#
+# This file is subject to the terms and conditions of the GNU General Public
+# License. See the file "COPYING" in the main directory of this archive
+# for more details.
+#
+
+targets := wakeup.bin wakeup.elf
+
+wakeup-y += wakeup.o wakemain.o video-mode.o copy.o
+
+# The link order of the video-*.o modules can matter. In particular,
+# video-vga.o *must* be listed first, followed by video-vesa.o.
+# Hardware-specific drivers should follow in the order they should be
+# probed, and video-bios.o should typically be last.
+wakeup-y += video-vga.o
+wakeup-y += video-vesa.o
+wakeup-y += video-bios.o
+
+targets += $(wakeup-y)
+
+bootsrc := $(src)/../../../boot
+
+# ---------------------------------------------------------------------------
+
+# How to compile the 16-bit code. Note we always compile for -march=i386,
+# that way we can complain to the user if the CPU is insufficient.
+# Compile with _SETUP since this is similar to the boot-time setup code.
+KBUILD_CFLAGS := $(LINUXINCLUDE) -g -Os -D_SETUP -D_WAKEUP -D__KERNEL__ \
+ -I$(srctree)/$(bootsrc) \
+ $(cflags-y) \
+ -Wall -Wstrict-prototypes \
+ -march=i386 -mregparm=3 \
+ -include $(srctree)/$(bootsrc)/code16gcc.h \
+ -fno-strict-aliasing -fomit-frame-pointer \
+ $(call cc-option, -ffreestanding) \
+ $(call cc-option, -fno-toplevel-reorder,\
+ $(call cc-option, -fno-unit-at-a-time)) \
+ $(call cc-option, -fno-stack-protector) \
+ $(call cc-option, -mpreferred-stack-boundary=2)
+KBUILD_CFLAGS += $(call cc-option, -m32)
+KBUILD_AFLAGS := $(KBUILD_CFLAGS) -D__ASSEMBLY__
+
+WAKEUP_OBJS = $(addprefix $(obj)/,$(wakeup-y))
+
+LDFLAGS_wakeup.elf := -T
+
+CPPFLAGS_wakeup.lds += -P -C
+
+$(obj)/wakeup.elf: $(src)/wakeup.lds $(WAKEUP_OBJS) FORCE
+ $(call if_changed,ld)
+
+OBJCOPYFLAGS_wakeup.bin := -O binary
+
+$(obj)/wakeup.bin: $(obj)/wakeup.elf FORCE
+ $(call if_changed,objcopy)
diff --git a/arch/x86/kernel/acpi/realmode/copy.S b/arch/x86/kernel/acpi/realmode/copy.S
new file mode 100644
index 0000000..dc59ebe
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/copy.S
@@ -0,0 +1 @@
+#include "../../../boot/copy.S"
diff --git a/arch/x86/kernel/acpi/realmode/video-bios.c b/arch/x86/kernel/acpi/realmode/video-bios.c
new file mode 100644
index 0000000..7deabc1
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/video-bios.c
@@ -0,0 +1 @@
+#include "../../../boot/video-bios.c"
diff --git a/arch/x86/kernel/acpi/realmode/video-mode.c b/arch/x86/kernel/acpi/realmode/video-mode.c
new file mode 100644
index 0000000..328ad20
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/video-mode.c
@@ -0,0 +1 @@
+#include "../../../boot/video-mode.c"
diff --git a/arch/x86/kernel/acpi/realmode/video-vesa.c b/arch/x86/kernel/acpi/realmode/video-vesa.c
new file mode 100644
index 0000000..9dbb967
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/video-vesa.c
@@ -0,0 +1 @@
+#include "../../../boot/video-vesa.c"
diff --git a/arch/x86/kernel/acpi/realmode/video-vga.c b/arch/x86/kernel/acpi/realmode/video-vga.c
new file mode 100644
index 0000000..bcc8125
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/video-vga.c
@@ -0,0 +1 @@
+#include "../../../boot/video-vga.c"
diff --git a/arch/x86/kernel/acpi/realmode/wakemain.c b/arch/x86/kernel/acpi/realmode/wakemain.c
new file mode 100644
index 0000000..883962d
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/wakemain.c
@@ -0,0 +1,81 @@
+#include "wakeup.h"
+#include "boot.h"
+
+static void udelay(int loops)
+{
+ while (loops--)
+ io_delay(); /* Approximately 1 us */
+}
+
+static void beep(unsigned int hz)
+{
+ u8 enable;
+
+ if (!hz) {
+ enable = 0x00; /* Turn off speaker */
+ } else {
+ u16 div = 1193181/hz;
+
+ outb(0xb6, 0x43); /* Ctr 2, squarewave, load, binary */
+ io_delay();
+ outb(div, 0x42); /* LSB of counter */
+ io_delay();
+ outb(div >> 8, 0x42); /* MSB of counter */
+ io_delay();
+
+ enable = 0x03; /* Turn on speaker */
+ }
+ inb(0x61); /* Dummy read of System Control Port B */
+ io_delay();
+ outb(enable, 0x61); /* Enable timer 2 output to speaker */
+ io_delay();
+}
+
+#define DOT_HZ 880
+#define DASH_HZ 587
+#define US_PER_DOT 125000
+
+/* Okay, this is totally silly, but it's kind of fun. */
+static void send_morse(const char *pattern)
+{
+ char s;
+
+ while ((s = *pattern++)) {
+ switch (s) {
+ case '.':
+ beep(DOT_HZ);
+ udelay(US_PER_DOT);
+ beep(0);
+ udelay(US_PER_DOT);
+ break;
+ case '-':
+ beep(DASH_HZ);
+ udelay(US_PER_DOT * 3);
+ beep(0);
+ udelay(US_PER_DOT);
+ break;
+ default: /* Assume it's a space */
+ udelay(US_PER_DOT * 3);
+ break;
+ }
+ }
+}
+
+void main(void)
+{
+ /* Kill machine if structures are wrong */
+ if (wakeup_header.real_magic != 0x12345678)
+ while (1);
+
+ if (wakeup_header.realmode_flags & 4)
+ send_morse("...-");
+
+ if (wakeup_header.realmode_flags & 1)
+ asm volatile("lcallw $0xc000,$3");
+
+ if (wakeup_header.realmode_flags & 2) {
+ /* Need to call BIOS */
+ probe_cards(0);
+ set_mode(wakeup_header.video_mode);
+ }
+}
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.S b/arch/x86/kernel/acpi/realmode/wakeup.S
new file mode 100644
index 0000000..f9b77fb
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/wakeup.S
@@ -0,0 +1,113 @@
+/*
+ * ACPI wakeup real mode startup stub
+ */
+#include <asm/segment.h>
+#include <asm/msr-index.h>
+#include <asm/page.h>
+#include <asm/pgtable.h>
+
+ .code16
+ .section ".header", "a"
+
+/* This should match the structure in wakeup.h */
+ .globl wakeup_header
+wakeup_header:
+video_mode: .short 0 /* Video mode number */
+pmode_return: .byte 0x66, 0xea /* ljmpl */
+ .long 0 /* offset goes here */
+ .short __KERNEL_CS
+pmode_cr0: .long 0 /* Saved %cr0 */
+pmode_cr3: .long 0 /* Saved %cr3 */
+pmode_cr4: .long 0 /* Saved %cr4 */
+pmode_efer: .quad 0 /* Saved EFER */
+pmode_gdt: .quad 0
+realmode_flags: .long 0
+real_magic: .long 0
+trampoline_segment: .word 0
+signature: .long 0x51ee1111
+
+ .text
+ .globl _start
+ .code16
+wakeup_code:
+_start:
+ cli
+ cld
+
+ /* Set up segments */
+ movw %cs, %ax
+ movw %ax, %ds
+ movw %ax, %es
+ movw %ax, %ss
+
+ movl $wakeup_stack_end, %esp
+
+ /* Clear the EFLAGS */
+ pushl $0
+ popfl
+
+ /* Check header signature... */
+ movl signature, %eax
+ cmpl $0x51ee1111, %eax
+ jne bogus_real_magic
+
+ /* Check we really have everything... */
+ movl end_signature, %eax
+ cmpl $0x65a22c82, %eax
+ jne bogus_real_magic
+
+ /* Call the C code */
+ calll main
+
+ /* Do any other stuff... */
+
+#ifndef CONFIG_64BIT
+ /* This could also be done in C code... */
+ movl pmode_cr3, %eax
+ movl %eax, %cr3
+
+ movl pmode_cr4, %ecx
+ jecxz 1f
+ movl %ecx, %cr4
+1:
+ movl pmode_efer, %eax
+ movl pmode_efer + 4, %edx
+ movl %eax, %ecx
+ orl %edx, %ecx
+ jz 1f
+ movl $0xc0000080, %ecx
+ wrmsr
+1:
+
+ lgdtl pmode_gdt
+
+ /* This really couldn't... */
+ movl pmode_cr0, %eax
+ movl %eax, %cr0
+ jmp pmode_return
+#else
+ pushw $0
+ pushw trampoline_segment
+ pushw $0
+ lret
+#endif
+
+bogus_real_magic:
+1:
+ hlt
+ jmp 1b
+
+ .data
+ .balign 4
+ .globl HEAP, heap_end
+HEAP:
+ .long wakeup_heap
+heap_end:
+ .long wakeup_stack
+
+ .bss
+wakeup_heap:
+ .space 2048
+wakeup_stack:
+ .space 2048
+wakeup_stack_end:
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.h b/arch/x86/kernel/acpi/realmode/wakeup.h
new file mode 100644
index 0000000..ef8166f
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/wakeup.h
@@ -0,0 +1,36 @@
+/*
+ * Definitions for the wakeup data structure at the head of the
+ * wakeup code.
+ */
+
+#ifndef ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H
+#define ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H
+
+#ifndef __ASSEMBLY__
+#include <linux/types.h>
+
+/* This must match data at wakeup.S */
+struct wakeup_header {
+ u16 video_mode; /* Video mode number */
+ u16 _jmp1; /* ljmpl opcode, 32-bit only */
+ u32 pmode_entry; /* Protected mode resume point, 32-bit only */
+ u16 _jmp2; /* CS value, 32-bit only */
+ u32 pmode_cr0; /* Protected mode cr0 */
+ u32 pmode_cr3; /* Protected mode cr3 */
+ u32 pmode_cr4; /* Protected mode cr4 */
+ u32 pmode_efer_low; /* Protected mode EFER */
+ u32 pmode_efer_high;
+ u64 pmode_gdt;
+ u32 realmode_flags;
+ u32 real_magic;
+ u16 trampoline_segment; /* segment with trampoline code, 64-bit only */
+ u32 signature; /* To check we have correct structure */
+} __attribute__((__packed__));
+
+extern struct wakeup_header wakeup_header;
+#endif
+
+#define HEADER_OFFSET 0x3f00
+#define WAKEUP_SIZE 0x4000
+
+#endif /* ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H */
diff --git a/arch/x86/kernel/acpi/realmode/wakeup.lds.S b/arch/x86/kernel/acpi/realmode/wakeup.lds.S
new file mode 100644
index 0000000..22fab6c
--- /dev/null
+++ b/arch/x86/kernel/acpi/realmode/wakeup.lds.S
@@ -0,0 +1,61 @@
+/*
+ * wakeup.ld
+ *
+ * Linker script for the real-mode wakeup code
+ */
+#undef i386
+#include "wakeup.h"
+
+OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
+OUTPUT_ARCH(i386)
+ENTRY(_start)
+
+SECTIONS
+{
+ . = HEADER_OFFSET;
+ .header : {
+ *(.header)
+ }
+
+ . = 0;
+ .text : {
+ *(.text*)
+ }
+
+ . = ALIGN(16);
+ .rodata : {
+ *(.rodata*)
+ }
+
+ .videocards : {
+ video_cards = .;
+ *(.videocards)
+ video_cards_end = .;
+ }
+
+ . = ALIGN(16);
+ .data : {
+ *(.data*)
+ }
+
+ .signature : {
+ end_signature = .;
+ LONG(0x65a22c82)
+ }
+
+ . = ALIGN(16);
+ .bss : {
+ __bss_start = .;
+ *(.bss)
+ __bss_end = .;
+ }
+
+ . = ALIGN(16);
+ _end = .;
+
+ /DISCARD/ : {
+ *(.note*)
+ }
+
+ . = ASSERT(_end <= WAKEUP_SIZE, "Wakeup too big!");
+}
diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index dd78326..1da484c 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -10,30 +10,72 @@
#include <linux/dmi.h>
#include <linux/cpumask.h>
-#include <asm/smp.h>
+#include "realmode/wakeup.h"
+#include "sleep.h"
/* address in low memory of the wakeup routine. */
unsigned long acpi_wakeup_address;
unsigned long acpi_realmode_flags;
-extern char wakeup_start, wakeup_end;
-extern unsigned long acpi_copy_wakeup_routine(unsigned long);
+static unsigned long acpi_realmode;
+
+#ifdef CONFIG_64BIT
+static char temp_stack[10240];
+#endif
/**
* acpi_save_state_mem - save kernel state
*
* Create an identity mapped page table and copy the wakeup routine to
* low memory.
+ *
+ * Note that this is too late to change acpi_wakeup_address.
*/
int acpi_save_state_mem(void)
{
- if (!acpi_wakeup_address) {
- printk(KERN_ERR "Could not allocate memory during boot, S3 disabled\n");
+ struct wakeup_header *header;
+
+ if (!acpi_realmode) {
+ printk(KERN_ERR "Could not allocate memory during boot, "
+ "S3 disabled\n");
return -ENOMEM;
}
- memcpy((void *)acpi_wakeup_address, &wakeup_start,
- &wakeup_end - &wakeup_start);
- acpi_copy_wakeup_routine(acpi_wakeup_address);
+ memcpy((void *)acpi_realmode, &wakeup_code_start, WAKEUP_SIZE);
+
+ header = (struct wakeup_header *)(acpi_realmode + HEADER_OFFSET);
+ if (header->signature != 0x51ee1111) {
+ printk(KERN_ERR "wakeup header does not match\n");
+ return -EINVAL;
+ }
+
+ header->video_mode = saved_video_mode;
+
+#ifndef CONFIG_64BIT
+ store_gdt((struct desc_ptr *)&header->pmode_gdt);
+
+ header->pmode_efer_low = nx_enabled;
+ if (header->pmode_efer_low & 1) {
+ /* This is strange, why not save efer, always? */
+ rdmsr(MSR_EFER, header->pmode_efer_low,
+ header->pmode_efer_high);
+ }
+#endif /* !CONFIG_64BIT */
+
+ header->pmode_cr0 = read_cr0();
+ header->pmode_cr4 = read_cr4();
+ header->realmode_flags = acpi_realmode_flags;
+ header->real_magic = 0x12345678;
+
+#ifndef CONFIG_64BIT
+ header->pmode_entry = (u32)&wakeup_pmode_return;
+ header->pmode_cr3 = (u32)(swsusp_pg_dir - __PAGE_OFFSET);
+ saved_magic = 0x12345678;
+#else /* CONFIG_64BIT */
+ header->trampoline_segment = setup_trampoline() >> 4;
+ init_rsp = (unsigned long)temp_stack + 4096;
+ initial_code = wakeup_long64;
+ saved_magic = 0x123456789abcdef0;
+#endif /* CONFIG_64BIT */
return 0;
}
@@ -56,15 +98,20 @@ void acpi_restore_state_mem(void)
*/
void __init acpi_reserve_bootmem(void)
{
- if ((&wakeup_end - &wakeup_start) > PAGE_SIZE*2) {
+ if ((&wakeup_code_end - &wakeup_code_start) > WAKEUP_SIZE) {
printk(KERN_ERR
"ACPI: Wakeup code way too big, S3 disabled.\n");
return;
}
- acpi_wakeup_address = (unsigned long)alloc_bootmem_low(PAGE_SIZE*2);
- if (!acpi_wakeup_address)
+ acpi_realmode = (unsigned long)alloc_bootmem_low(WAKEUP_SIZE);
+
+ if (!acpi_realmode) {
printk(KERN_ERR "ACPI: Cannot allocate lowmem, S3 disabled.\n");
+ return;
+ }
+
+ acpi_wakeup_address = acpi_realmode;
}
diff --git a/arch/x86/kernel/acpi/sleep.h b/arch/x86/kernel/acpi/sleep.h
new file mode 100644
index 0000000..b9a75d9
--- /dev/null
+++ b/arch/x86/kernel/acpi/sleep.h
@@ -0,0 +1,18 @@
+/*
+ * Variables and functions used by the code in sleep.c
+ */
+
+#include <asm/trampoline.h>
+
+extern char wakeup_code_start, wakeup_code_end;
+
+extern unsigned long saved_video_mode;
+extern long saved_magic;
+extern unsigned long init_rsp;
+extern void (*initial_code)(void);
+
+extern int wakeup_pmode_return;
+extern char swsusp_pg_dir[PAGE_SIZE];
+
+extern unsigned long acpi_copy_wakeup_routine(unsigned long);
+extern void wakeup_long64(void);
diff --git a/arch/x86/kernel/acpi/sleep_32.c b/arch/x86/kernel/acpi/sleep_32.c
deleted file mode 100644
index 63fe552..0000000
--- a/arch/x86/kernel/acpi/sleep_32.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * sleep.c - x86-specific ACPI sleep support.
- *
- * Copyright (C) 2001-2003 Patrick Mochel
- * Copyright (C) 2001-2003 Pavel Machek <pavel@suse.cz>
- */
-
-#include <linux/acpi.h>
-#include <linux/bootmem.h>
-#include <linux/dmi.h>
-#include <linux/cpumask.h>
-
-#include <asm/smp.h>
-
-/* Ouch, we want to delete this. We already have better version in userspace, in
- s2ram from suspend.sf.net project */
-static __init int reset_videomode_after_s3(const struct dmi_system_id *d)
-{
- acpi_realmode_flags |= 2;
- return 0;
-}
-
-static __initdata struct dmi_system_id acpisleep_dmi_table[] = {
- { /* Reset video mode after returning from ACPI S3 sleep */
- .callback = reset_videomode_after_s3,
- .ident = "Toshiba Satellite 4030cdt",
- .matches = {
- DMI_MATCH(DMI_PRODUCT_NAME, "S4030CDT/4.3"),
- },
- },
- {}
-};
-
-static int __init acpisleep_dmi_init(void)
-{
- dmi_check_system(acpisleep_dmi_table);
- return 0;
-}
-
-core_initcall(acpisleep_dmi_init);
diff --git a/arch/x86/kernel/acpi/wakeup_32.S b/arch/x86/kernel/acpi/wakeup_32.S
index f53e327..a12e6a9 100644
--- a/arch/x86/kernel/acpi/wakeup_32.S
+++ b/arch/x86/kernel/acpi/wakeup_32.S
@@ -3,178 +3,12 @@
#include <asm/segment.h>
#include <asm/page.h>
-#
-# wakeup_code runs in real mode, and at unknown address (determined at run-time).
-# Therefore it must only use relative jumps/calls.
-#
-# Do we need to deal with A20? It is okay: ACPI specs says A20 must be enabled
-#
-# If physical address of wakeup_code is 0x12345, BIOS should call us with
-# cs = 0x1234, eip = 0x05
-#
-
-#define BEEP \
- inb $97, %al; \
- outb %al, $0x80; \
- movb $3, %al; \
- outb %al, $97; \
- outb %al, $0x80; \
- movb $-74, %al; \
- outb %al, $67; \
- outb %al, $0x80; \
- movb $-119, %al; \
- outb %al, $66; \
- outb %al, $0x80; \
- movb $15, %al; \
- outb %al, $66;
-
-ALIGN
- .align 4096
-ENTRY(wakeup_start)
-wakeup_code:
- wakeup_code_start = .
- .code16
-
- cli
- cld
-
- # setup data segment
- movw %cs, %ax
- movw %ax, %ds # Make ds:0 point to wakeup_start
- movw %ax, %ss
-
- testl $4, realmode_flags - wakeup_code
- jz 1f
- BEEP
-1:
- mov $(wakeup_stack - wakeup_code), %sp # Private stack is needed for ASUS board
-
- pushl $0 # Kill any dangerous flags
- popfl
-
- movl real_magic - wakeup_code, %eax
- cmpl $0x12345678, %eax
- jne bogus_real_magic
-
- testl $1, realmode_flags - wakeup_code
- jz 1f
- lcall $0xc000,$3
- movw %cs, %ax
- movw %ax, %ds # Bios might have played with that
- movw %ax, %ss
-1:
-
- testl $2, realmode_flags - wakeup_code
- jz 1f
- mov video_mode - wakeup_code, %ax
- call mode_set
-1:
-
- # set up page table
- movl $swsusp_pg_dir-__PAGE_OFFSET, %eax
- movl %eax, %cr3
-
- testl $1, real_efer_save_restore - wakeup_code
- jz 4f
- # restore efer setting
- movl real_save_efer_edx - wakeup_code, %edx
- movl real_save_efer_eax - wakeup_code, %eax
- mov $0xc0000080, %ecx
- wrmsr
-4:
- # make sure %cr4 is set correctly (features, etc)
- movl real_save_cr4 - wakeup_code, %eax
- movl %eax, %cr4
-
- # need a gdt -- use lgdtl to force 32-bit operands, in case
- # the GDT is located past 16 megabytes.
- lgdtl real_save_gdt - wakeup_code
-
- movl real_save_cr0 - wakeup_code, %eax
- movl %eax, %cr0
- jmp 1f
-1:
- movl real_magic - wakeup_code, %eax
- cmpl $0x12345678, %eax
- jne bogus_real_magic
-
- testl $8, realmode_flags - wakeup_code
- jz 1f
- BEEP
-1:
- ljmpl $__KERNEL_CS, $wakeup_pmode_return
-
-real_save_gdt: .word 0
- .long 0
-real_save_cr0: .long 0
-real_save_cr3: .long 0
-real_save_cr4: .long 0
-real_magic: .long 0
-video_mode: .long 0
-realmode_flags: .long 0
-real_efer_save_restore: .long 0
-real_save_efer_edx: .long 0
-real_save_efer_eax: .long 0
-
-bogus_real_magic:
- jmp bogus_real_magic
-
-/* This code uses an extended set of video mode numbers. These include:
- * Aliases for standard modes
- * NORMAL_VGA (-1)
- * EXTENDED_VGA (-2)
- * ASK_VGA (-3)
- * Video modes numbered by menu position -- NOT RECOMMENDED because of lack
- * of compatibility when extending the table. These are between 0x00 and 0xff.
- */
-#define VIDEO_FIRST_MENU 0x0000
-
-/* Standard BIOS video modes (BIOS number + 0x0100) */
-#define VIDEO_FIRST_BIOS 0x0100
-
-/* VESA BIOS video modes (VESA number + 0x0200) */
-#define VIDEO_FIRST_VESA 0x0200
-
-/* Video7 special modes (BIOS number + 0x0900) */
-#define VIDEO_FIRST_V7 0x0900
-
-# Setting of user mode (AX=mode ID) => CF=success
-
-# For now, we only handle VESA modes (0x0200..0x03ff). To handle other
-# modes, we should probably compile in the video code from the boot
-# directory.
-mode_set:
- movw %ax, %bx
- subb $VIDEO_FIRST_VESA>>8, %bh
- cmpb $2, %bh
- jb check_vesa
-
-setbad:
- clc
- ret
-
-check_vesa:
- orw $0x4000, %bx # Use linear frame buffer
- movw $0x4f02, %ax # VESA BIOS mode set call
- int $0x10
- cmpw $0x004f, %ax # AL=4f if implemented
- jnz setbad # AH=0 if OK
-
- stc
- ret
+# Copyright 2003, 2008 Pavel Machek <pavel@suse.cz>, distribute under GPLv2
.code32
ALIGN
-.org 0x800
-wakeup_stack_begin: # Stack grows down
-
-.org 0xff0 # Just below end of page
-wakeup_stack:
-ENTRY(wakeup_end)
-
-.org 0x1000
-
+ENTRY(wakeup_pmode_return)
wakeup_pmode_return:
movw $__KERNEL_DS, %ax
movw %ax, %ss
@@ -187,7 +21,7 @@ wakeup_pmode_return:
lgdt saved_gdt
lidt saved_idt
lldt saved_ldt
- ljmp $(__KERNEL_CS),$1f
+ ljmp $(__KERNEL_CS), $1f
1:
movl %cr3, %eax
movl %eax, %cr3
@@ -201,82 +35,41 @@ wakeup_pmode_return:
jne bogus_magic
# jump to place where we left off
- movl saved_eip,%eax
+ movl saved_eip, %eax
jmp *%eax
bogus_magic:
jmp bogus_magic
-##
-# acpi_copy_wakeup_routine
-#
-# Copy the above routine to low memory.
-#
-# Parameters:
-# %eax: place to copy wakeup routine to
-#
-# Returned address is location of code in low memory (past data and stack)
-#
-ENTRY(acpi_copy_wakeup_routine)
- pushl %ebx
+save_registers:
sgdt saved_gdt
sidt saved_idt
sldt saved_ldt
str saved_tss
- movl nx_enabled, %edx
- movl %edx, real_efer_save_restore - wakeup_start (%eax)
- testl $1, real_efer_save_restore - wakeup_start (%eax)
- jz 2f
- # save efer setting
- pushl %eax
- movl %eax, %ebx
- mov $0xc0000080, %ecx
- rdmsr
- movl %edx, real_save_efer_edx - wakeup_start (%ebx)
- movl %eax, real_save_efer_eax - wakeup_start (%ebx)
- popl %eax
-2:
-
- movl %cr3, %edx
- movl %edx, real_save_cr3 - wakeup_start (%eax)
- movl %cr4, %edx
- movl %edx, real_save_cr4 - wakeup_start (%eax)
- movl %cr0, %edx
- movl %edx, real_save_cr0 - wakeup_start (%eax)
- sgdt real_save_gdt - wakeup_start (%eax)
-
- movl saved_videomode, %edx
- movl %edx, video_mode - wakeup_start (%eax)
- movl acpi_realmode_flags, %edx
- movl %edx, realmode_flags - wakeup_start (%eax)
- movl $0x12345678, real_magic - wakeup_start (%eax)
- movl $0x12345678, saved_magic
- popl %ebx
- ret
-
-save_registers:
leal 4(%esp), %eax
movl %eax, saved_context_esp
- movl %ebx, saved_context_ebx
- movl %ebp, saved_context_ebp
- movl %esi, saved_context_esi
- movl %edi, saved_context_edi
- pushfl ; popl saved_context_eflags
-
- movl $ret_point, saved_eip
+ movl %ebx, saved_context_ebx
+ movl %ebp, saved_context_ebp
+ movl %esi, saved_context_esi
+ movl %edi, saved_context_edi
+ pushfl
+ popl saved_context_eflags
+
+ movl $ret_point, saved_eip
ret
restore_registers:
- movl saved_context_ebp, %ebp
- movl saved_context_ebx, %ebx
- movl saved_context_esi, %esi
- movl saved_context_edi, %edi
- pushl saved_context_eflags ; popfl
- ret
+ movl saved_context_ebp, %ebp
+ movl saved_context_ebx, %ebx
+ movl saved_context_esi, %esi
+ movl saved_context_edi, %edi
+ pushl saved_context_eflags
+ popfl
+ ret
ENTRY(do_suspend_lowlevel)
call save_processor_state
diff --git a/arch/x86/kernel/acpi/wakeup_64.S b/arch/x86/kernel/acpi/wakeup_64.S
index 2e1b9e0..bcc2934 100644
--- a/arch/x86/kernel/acpi/wakeup_64.S
+++ b/arch/x86/kernel/acpi/wakeup_64.S
@@ -7,191 +7,18 @@
#include <asm/asm-offsets.h>
# Copyright 2003 Pavel Machek <pavel@suse.cz>, distribute under GPLv2
-#
-# wakeup_code runs in real mode, and at unknown address (determined at run-time).
-# Therefore it must only use relative jumps/calls.
-#
-# Do we need to deal with A20? It is okay: ACPI specs says A20 must be enabled
-#
-# If physical address of wakeup_code is 0x12345, BIOS should call us with
-# cs = 0x1234, eip = 0x05
-#
-
-#define BEEP \
- inb $97, %al; \
- outb %al, $0x80; \
- movb $3, %al; \
- outb %al, $97; \
- outb %al, $0x80; \
- movb $-74, %al; \
- outb %al, $67; \
- outb %al, $0x80; \
- movb $-119, %al; \
- outb %al, $66; \
- outb %al, $0x80; \
- movb $15, %al; \
- outb %al, $66;
-
-
-ALIGN
- .align 16
-ENTRY(wakeup_start)
-wakeup_code:
- wakeup_code_start = .
- .code16
-
-# Running in *copy* of this code, somewhere in low 1MB.
-
- cli
- cld
- # setup data segment
- movw %cs, %ax
- movw %ax, %ds # Make ds:0 point to wakeup_start
- movw %ax, %ss
-
- # Data segment must be set up before we can see whether to beep.
- testl $4, realmode_flags - wakeup_code
- jz 1f
- BEEP
-1:
-
- # Private stack is needed for ASUS board
- mov $(wakeup_stack - wakeup_code), %sp
-
- pushl $0 # Kill any dangerous flags
- popfl
-
- movl real_magic - wakeup_code, %eax
- cmpl $0x12345678, %eax
- jne bogus_real_magic
-
- testl $1, realmode_flags - wakeup_code
- jz 1f
- lcall $0xc000,$3
- movw %cs, %ax
- movw %ax, %ds # Bios might have played with that
- movw %ax, %ss
-1:
-
- testl $2, realmode_flags - wakeup_code
- jz 1f
- mov video_mode - wakeup_code, %ax
- call mode_set
-1:
-
- mov %ds, %ax # Find 32bit wakeup_code addr
- movzx %ax, %esi # (Convert %ds:gdt to a liner ptr)
- shll $4, %esi
- # Fix up the vectors
- addl %esi, wakeup_32_vector - wakeup_code
- addl %esi, wakeup_long64_vector - wakeup_code
- addl %esi, gdt_48a + 2 - wakeup_code # Fixup the gdt pointer
-
- lidtl %ds:idt_48a - wakeup_code
- lgdtl %ds:gdt_48a - wakeup_code # load gdt with whatever is
- # appropriate
-
- movl $1, %eax # protected mode (PE) bit
- lmsw %ax # This is it!
- jmp 1f
-1:
-
- ljmpl *(wakeup_32_vector - wakeup_code)
-
- .balign 4
-wakeup_32_vector:
- .long wakeup_32 - wakeup_code
- .word __KERNEL32_CS, 0
-
- .code32
-wakeup_32:
-# Running in this code, but at low address; paging is not yet turned on.
-
- movl $__KERNEL_DS, %eax
- movl %eax, %ds
-
- /*
- * Prepare for entering 64bits mode
- */
-
- /* Enable PAE */
- xorl %eax, %eax
- btsl $5, %eax
- movl %eax, %cr4
-
- /* Setup early boot stage 4 level pagetables */
- leal (wakeup_level4_pgt - wakeup_code)(%esi), %eax
- movl %eax, %cr3
-
- /* Check if nx is implemented */
- movl $0x80000001, %eax
- cpuid
- movl %edx,%edi
-
- /* Enable Long Mode */
- xorl %eax, %eax
- btsl $_EFER_LME, %eax
-
- /* No Execute supported? */
- btl $20,%edi
- jnc 1f
- btsl $_EFER_NX, %eax
-
- /* Make changes effective */
-1: movl $MSR_EFER, %ecx
- xorl %edx, %edx
- wrmsr
-
- xorl %eax, %eax
- btsl $31, %eax /* Enable paging and in turn activate Long Mode */
- btsl $0, %eax /* Enable protected mode */
-
- /* Make changes effective */
- movl %eax, %cr0
-
- /* At this point:
- CR4.PAE must be 1
- CS.L must be 0
- CR3 must point to PML4
- Next instruction must be a branch
- This must be on identity-mapped page
- */
- /*
- * At this point we're in long mode but in 32bit compatibility mode
- * with EFER.LME = 1, CS.L = 0, CS.D = 1 (and in turn
- * EFER.LMA = 1). Now we want to jump in 64bit mode, to do that we load
- * the new gdt/idt that has __KERNEL_CS with CS.L = 1.
- */
-
- /* Finally jump in 64bit mode */
- ljmp *(wakeup_long64_vector - wakeup_code)(%esi)
-
- .balign 4
-wakeup_long64_vector:
- .long wakeup_long64 - wakeup_code
- .word __KERNEL_CS, 0
.code64
-
- /* Hooray, we are in Long 64-bit mode (but still running in
- * low memory)
- */
-wakeup_long64:
/*
- * We must switch to a new descriptor in kernel space for the GDT
- * because soon the kernel won't have access anymore to the userspace
- * addresses where we're currently running on. We have to do that here
- * because in 32bit we couldn't load a 64bit linear address.
+ * Hooray, we are in Long 64-bit mode (but still running in low memory)
*/
- lgdt cpu_gdt_descr
-
- movq saved_magic, %rax
- movq $0x123456789abcdef0, %rdx
- cmpq %rdx, %rax
- jne bogus_64_magic
+ENTRY(wakeup_long64)
+wakeup_long64:
+ movq saved_magic, %rax
+ movq $0x123456789abcdef0, %rdx
+ cmpq %rdx, %rax
+ jne bogus_64_magic
- nop
- nop
movw $__KERNEL_DS, %ax
movw %ax, %ss
movw %ax, %ds
@@ -208,130 +35,8 @@ wakeup_long64:
movq saved_rip, %rax
jmp *%rax
-.code32
-
- .align 64
-gdta:
- /* Its good to keep gdt in sync with one in trampoline.S */
- .word 0, 0, 0, 0 # dummy
- /* ??? Why I need the accessed bit set in order for this to work? */
- .quad 0x00cf9b000000ffff # __KERNEL32_CS
- .quad 0x00af9b000000ffff # __KERNEL_CS
- .quad 0x00cf93000000ffff # __KERNEL_DS
-
-idt_48a:
- .word 0 # idt limit = 0
- .word 0, 0 # idt base = 0L
-
-gdt_48a:
- .word 0x800 # gdt limit=2048,
- # 256 GDT entries
- .long gdta - wakeup_code # gdt base (relocated in later)
-
-real_magic: .quad 0
-video_mode: .quad 0
-realmode_flags: .quad 0
-
-.code16
-bogus_real_magic:
- jmp bogus_real_magic
-
-.code64
bogus_64_magic:
- jmp bogus_64_magic
-
-/* This code uses an extended set of video mode numbers. These include:
- * Aliases for standard modes
- * NORMAL_VGA (-1)
- * EXTENDED_VGA (-2)
- * ASK_VGA (-3)
- * Video modes numbered by menu position -- NOT RECOMMENDED because of lack
- * of compatibility when extending the table. These are between 0x00 and 0xff.
- */
-#define VIDEO_FIRST_MENU 0x0000
-
-/* Standard BIOS video modes (BIOS number + 0x0100) */
-#define VIDEO_FIRST_BIOS 0x0100
-
-/* VESA BIOS video modes (VESA number + 0x0200) */
-#define VIDEO_FIRST_VESA 0x0200
-
-/* Video7 special modes (BIOS number + 0x0900) */
-#define VIDEO_FIRST_V7 0x0900
-
-# Setting of user mode (AX=mode ID) => CF=success
-
-# For now, we only handle VESA modes (0x0200..0x03ff). To handle other
-# modes, we should probably compile in the video code from the boot
-# directory.
-.code16
-mode_set:
- movw %ax, %bx
- subb $VIDEO_FIRST_VESA>>8, %bh
- cmpb $2, %bh
- jb check_vesa
-
-setbad:
- clc
- ret
-
-check_vesa:
- orw $0x4000, %bx # Use linear frame buffer
- movw $0x4f02, %ax # VESA BIOS mode set call
- int $0x10
- cmpw $0x004f, %ax # AL=4f if implemented
- jnz setbad # AH=0 if OK
-
- stc
- ret
-
-wakeup_stack_begin: # Stack grows down
-
-.org 0xff0
-wakeup_stack: # Just below end of page
-
-.org 0x1000
-ENTRY(wakeup_level4_pgt)
- .quad level3_ident_pgt - __START_KERNEL_map + _KERNPG_TABLE
- .fill 510,8,0
- /* (2^48-(2*1024*1024*1024))/(2^39) = 511 */
- .quad level3_kernel_pgt - __START_KERNEL_map + _KERNPG_TABLE
-
-ENTRY(wakeup_end)
-
-##
-# acpi_copy_wakeup_routine
-#
-# Copy the above routine to low memory.
-#
-# Parameters:
-# %rdi: place to copy wakeup routine to
-#
-# Returned address is location of code in low memory (past data and stack)
-#
- .code64
-ENTRY(acpi_copy_wakeup_routine)
- pushq %rax
- pushq %rdx
-
- movl saved_video_mode, %edx
- movl %edx, video_mode - wakeup_start (,%rdi)
- movl acpi_realmode_flags, %edx
- movl %edx, realmode_flags - wakeup_start (,%rdi)
- movq $0x12345678, real_magic - wakeup_start (,%rdi)
- movq $0x123456789abcdef0, %rdx
- movq %rdx, saved_magic
-
- movq saved_magic, %rax
- movq $0x123456789abcdef0, %rdx
- cmpq %rdx, %rax
- jne bogus_64_magic
-
- # restore the regs we used
- popq %rdx
- popq %rax
-ENTRY(do_suspend_lowlevel_s4bios)
- ret
+ jmp bogus_64_magic
.align 2
.p2align 4,,15
@@ -414,7 +119,7 @@ do_suspend_lowlevel:
jmp restore_processor_state
.LFE5:
.Lfe5:
- .size do_suspend_lowlevel,.Lfe5-do_suspend_lowlevel
+ .size do_suspend_lowlevel, .Lfe5-do_suspend_lowlevel
.data
ALIGN
diff --git a/arch/x86/kernel/acpi/wakeup_rm.S b/arch/x86/kernel/acpi/wakeup_rm.S
new file mode 100644
index 0000000..6ff3b57
--- /dev/null
+++ b/arch/x86/kernel/acpi/wakeup_rm.S
@@ -0,0 +1,10 @@
+/*
+ * Wrapper script for the realmode binary as a transport object
+ * before copying to low memory.
+ */
+ .section ".rodata","a"
+ .globl wakeup_code_start, wakeup_code_end
+wakeup_code_start:
+ .incbin "arch/x86/kernel/acpi/realmode/wakeup.bin"
+wakeup_code_end:
+ .size wakeup_code_start, .-wakeup_code_start
diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c
index 6a5a725..4f4b690 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820_64.c
@@ -27,6 +27,7 @@
#include <asm/setup.h>
#include <asm/sections.h>
#include <asm/kdebug.h>
+#include <asm/trampoline.h>
struct e820map e820;
@@ -58,8 +59,8 @@ struct early_res {
};
static struct early_res early_res[MAX_EARLY_RES] __initdata = {
{ 0, PAGE_SIZE, "BIOS data page" }, /* BIOS data page */
-#ifdef CONFIG_SMP
- { SMP_TRAMPOLINE_BASE, SMP_TRAMPOLINE_BASE + 2*PAGE_SIZE, "SMP_TRAMPOLINE" },
+#ifdef CONFIG_X86_TRAMPOLINE
+ { TRAMPOLINE_BASE, TRAMPOLINE_BASE + 2 * PAGE_SIZE, "TRAMPOLINE" },
#endif
{}
};
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index c1d7a87..10a1955 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -132,10 +132,6 @@ ident_complete:
addq %rbp, trampoline_level4_pgt + 0(%rip)
addq %rbp, trampoline_level4_pgt + (511*8)(%rip)
#endif
-#ifdef CONFIG_ACPI_SLEEP
- addq %rbp, wakeup_level4_pgt + 0(%rip)
- addq %rbp, wakeup_level4_pgt + (511*8)(%rip)
-#endif
/* Due to ENTRY(), sometimes the empty space gets filled with
* zeros. Better take a jmp than relying on empty space being
diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index 4b198d9..5b0bffb 100644
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -192,7 +192,7 @@ EXPORT_SYMBOL(ist_info);
extern void early_cpu_init(void);
extern int root_mountflags;
-unsigned long saved_videomode;
+unsigned long saved_video_mode;
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
@@ -763,7 +763,7 @@ void __init setup_arch(char **cmdline_p)
edid_info = boot_params.edid_info;
apm_info.bios = boot_params.apm_bios_info;
ist_info = boot_params.ist_info;
- saved_videomode = boot_params.hdr.vid_mode;
+ saved_video_mode = boot_params.hdr.vid_mode;
if( boot_params.sys_desc_table.length != 0 ) {
set_mca_bus(boot_params.sys_desc_table.table[3] & 0x2);
machine_id = boot_params.sys_desc_table.table[0];
diff --git a/arch/x86/kernel/setup_64.c b/arch/x86/kernel/setup_64.c
index fbedf5e..4ff78e6 100644
--- a/arch/x86/kernel/setup_64.c
+++ b/arch/x86/kernel/setup_64.c
@@ -67,6 +67,7 @@
#include <asm/mce.h>
#include <asm/ds.h>
#include <asm/topology.h>
+#include <asm/trampoline.h>
#include <mach_apic.h>
#ifdef CONFIG_PARAVIRT
@@ -259,6 +260,21 @@ static inline void __init reserve_crashkernel(void)
{}
#endif
+#ifdef CONFIG_X86_TRAMPOLINE
+/*
+ * Currently trivial. Write the real->protected mode
+ * bootstrap into the page concerned. The caller
+ * has made sure it's suitably aligned.
+ */
+
+unsigned long setup_trampoline(void)
+{
+ void *tramp = __va(TRAMPOLINE_BASE);
+ memcpy(tramp, trampoline_data, trampoline_end - trampoline_data);
+ return virt_to_phys(tramp);
+}
+#endif /* CONFIG_X86_TRAMPOLINE */
+
/* Overridden in paravirt.c if CONFIG_PARAVIRT */
void __attribute__((weak)) __init memory_setup(void)
{
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 8728e2e..4882a35 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -140,7 +140,7 @@ static atomic_t init_deasserted;
static int boot_cpu_logical_apicid;
/* ready for x86_64, no harm for x86, since it will overwrite after alloc */
-unsigned char *trampoline_base = __va(SMP_TRAMPOLINE_BASE);
+unsigned char *trampoline_base = __va(TRAMPOLINE_BASE);
/* representing cpus for which sibling maps can be computed */
static cpumask_t cpu_sibling_setup_map;
@@ -549,19 +549,6 @@ cpumask_t cpu_coregroup_map(int cpu)
return c->llc_shared_map;
}
-/*
- * Currently trivial. Write the real->protected mode
- * bootstrap into the page concerned. The caller
- * has made sure it's suitably aligned.
- */
-
-unsigned long __cpuinit setup_trampoline(void)
-{
- memcpy(trampoline_base, trampoline_data,
- trampoline_end - trampoline_data);
- return virt_to_phys(trampoline_base);
-}
-
#ifdef CONFIG_X86_32
/*
* We are called very early to get the low memory for the
@@ -661,6 +648,9 @@ wakeup_secondary_cpu(int logical_apicid, unsigned long start_eip)
Dprintk("Waiting for send to finish...\n");
send_status = safe_apic_wait_icr_idle();
+ /* Trampoline assumes it is at beggining of segment */
+ BUG_ON(start_rip & 0xf);
+
/*
* Give the other CPU some time to accept the IPI.
*/
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 3496e1c..33482a5 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -130,7 +130,6 @@ extern void __cpu_die(unsigned int cpu);
extern void prefill_possible_map(void);
-#define SMP_TRAMPOLINE_BASE 0x6000
extern unsigned long setup_trampoline(void);
void smp_store_cpu_info(int id);
diff --git a/include/asm-x86/trampoline.h b/include/asm-x86/trampoline.h
new file mode 100644
index 0000000..d1c18d7
--- /dev/null
+++ b/include/asm-x86/trampoline.h
@@ -0,0 +1,18 @@
+#ifndef __TRAMPOLINE_HEADER
+#define __TRAMPOLINE_HEADER
+
+#ifndef __ASSEMBLY__
+
+#define TRAMPOLINE_BASE 0x6000
+
+/*
+ * Trampoline 80x86 program as an array.
+ */
+extern const unsigned char trampoline_data[];
+extern const unsigned char trampoline_end[];
+
+extern unsigned long setup_trampoline(void);
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __TRAMPOLINE_HEADER */
^ permalink raw reply related [flat|nested] 6+ messages in thread
end of thread, other threads:[~2008-04-10 9:08 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-04-09 17:36 build error on x86_64 with x86.git#latest Yinghai Lu
2008-04-09 17:42 ` Yinghai Lu
2008-04-09 20:42 ` Ingo Molnar
2008-04-09 21:01 ` Pavel Machek
2008-04-09 21:05 ` Ingo Molnar
2008-04-09 21:11 ` Yinghai Lu
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