[2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

[-- Attachment #1: Type: text/plain, Size: 1272 bytes --]

Hi,

resume from suspend to ram doesn't work for my laptop and never
has. So, this is not a regression.

Hibernate (aka suspend to disk) works, however.

When I resume, everything seems to come up (fan becomes busy, disk and
dvd spin up for a short time), but the machine is not responding to
anything - neither keyboard, mouse nor ping from another machine. The
laptop is effectively dead and only a power cycle helps.

I've tried a minimal config and init=/bin/bash as well, but the result
is the same.

When I skip acpi_enter_sleep_state():

diff -urN -X b/Documentation/dontdiff a/drivers/acpi/hardware/hwsleep.c b/drivers/acpi/hardware/hwsleep.c
--- a/drivers/acpi/hardware/hwsleep.c	2007-05-27 23:47:25.000000000 +0200
+++ b/drivers/acpi/hardware/hwsleep.c	2007-06-01 10:45:46.000000000 +0200
@@ -268,6 +268,7 @@
 	u32 in_value;
 	acpi_status status;
 
+	return_ACPI_STATUS(AE_OK);
 	ACPI_FUNCTION_TRACE(acpi_enter_sleep_state);
 
 	if ((acpi_gbl_sleep_type_a > ACPI_SLEEP_TYPE_MAX) ||

my laptop suspends and immediately resumes without problems. So it
seems, that the drivers suspend and resume correctly.

Attached is my minimal config, /proc/cpuinfo, lspci -vvv and dmesg
output.  How can I go on from here? Anything I can test, patch or
debug?

Regards, Olaf.


[-- Attachment #2: Minimal .config --]
[-- Type: text/plain, Size: 17711 bytes --]

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.22-rc3
# Fri Jun  1 10:39:11 2007
#
CONFIG_X86_32=y
CONFIG_GENERIC_TIME=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_QUICKLIST=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_DMI=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"

#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32

#
# General setup
#
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
# CONFIG_SWAP is not set
# CONFIG_SYSVIPC is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_UTS_NS is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_SYSFS_DEPRECATED is not set
# CONFIG_RELAY is not set
# CONFIG_BLK_DEV_INITRD is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=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_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0

#
# Loadable module support
#
# CONFIG_MODULES is not set

#
# Block layer
#
CONFIG_BLOCK=y
# CONFIG_LBD is not set
# CONFIG_BLK_DEV_IO_TRACE is not set
# CONFIG_LSF is not set

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_DEFAULT_AS=y
# CONFIG_DEFAULT_DEADLINE is not set
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="anticipatory"

#
# Processor type and features
#
# CONFIG_TICK_ONESHOT is not set
# CONFIG_NO_HZ is not set
# CONFIG_HIGH_RES_TIMERS is not set
# CONFIG_SMP is not set
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_PARAVIRT is not set
# 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=y
# CONFIG_MCORE2 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_X86_GENERIC is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_MODEL=4
# CONFIG_HPET_TIMER is not set
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_UP_APIC=y
CONFIG_X86_UP_IOAPIC=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_MCE is not set
# CONFIG_VM86 is not set
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
# CONFIG_X86_REBOOTFIXUPS is not set
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set

#
# Firmware Drivers
#
# CONFIG_EDD is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_VMSPLIT_3G=y
# CONFIG_VMSPLIT_3G_OPT is not set
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_2G_OPT is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_SPARSEMEM_STATIC=y
CONFIG_SPLIT_PTLOCK_CPUS=4
# CONFIG_RESOURCES_64BIT is not set
CONFIG_ZONE_DMA_FLAG=1
CONFIG_NR_QUICK=1
# CONFIG_HIGHPTE is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
# CONFIG_EFI is not set
# CONFIG_SECCOMP is not set
CONFIG_HZ_100=y
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
# CONFIG_HZ_20 is not set
# CONFIG_HZ_50 is not set
CONFIG_HZ=100
# CONFIG_KEXEC is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x100000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x100000
# CONFIG_COMPAT_VDSO is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_PM_LEGACY is not set
CONFIG_PM_DEBUG=y
# CONFIG_DISABLE_CONSOLE_SUSPEND is not set
CONFIG_PM_TRACE=y
# CONFIG_PM_SYSFS_DEPRECATED is not set

#
# ACPI (Advanced Configuration and Power Interface) Support
#
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_SLEEP_PROC_FS=y
# CONFIG_ACPI_SLEEP_PROC_SLEEP is not set
# CONFIG_ACPI_PROCFS is not set
# CONFIG_ACPI_AC is not set
# CONFIG_ACPI_BATTERY is not set
# CONFIG_ACPI_BUTTON is not set
# CONFIG_ACPI_FAN is not set
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_THERMAL=y
# CONFIG_ACPI_ASUS is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_SBS is not set
# CONFIG_APM is not set

#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set

#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
CONFIG_ARCH_SUPPORTS_MSI=y
# CONFIG_PCI_MSI is not set
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_SCx200 is not set

#
# PCCARD (PCMCIA/CardBus) support
#
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set

#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set

#
# Networking
#
# CONFIG_NET is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
# CONFIG_STANDALONE is not set
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
# CONFIG_SYS_HYPERVISOR is not set

#
# Connector - unified userspace <-> kernelspace linker
#
# CONFIG_MTD is not set

#
# Parallel port support
#
# CONFIG_PARPORT is not set

#
# Plug and Play support
#
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set

#
# Protocols
#
CONFIG_PNPACPI=y

#
# Block devices
#
# 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 is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set

#
# Misc devices
#
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_SGI_IOC4 is not set
# CONFIG_TIFM_CORE is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_BLINK is not set
CONFIG_IDE=y
CONFIG_IDE_MAX_HWIFS=4
CONFIG_BLK_DEV_IDE=y

#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
# CONFIG_BLK_DEV_HD_IDE is not set
CONFIG_BLK_DEV_IDEDISK=y
# CONFIG_IDEDISK_MULTI_MODE is not set
# CONFIG_BLK_DEV_IDECD is not set
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_BLK_DEV_IDEFLOPPY is not set
CONFIG_BLK_DEV_IDEACPI=y
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y

#
# IDE chipset support/bugfixes
#
CONFIG_IDE_GENERIC=y
# CONFIG_BLK_DEV_CMD640 is not set
# CONFIG_BLK_DEV_IDEPNP is not set
CONFIG_BLK_DEV_IDEPCI=y
# CONFIG_IDEPCI_SHARE_IRQ is not set
CONFIG_IDEPCI_PCIBUS_ORDER=y
# CONFIG_BLK_DEV_OFFBOARD is not set
CONFIG_BLK_DEV_GENERIC=y
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_RZ1000 is not set
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
# CONFIG_IDEDMA_ONLYDISK is not set
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_ATIIXP is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_TRIFLEX is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_CS5530 is not set
# CONFIG_BLK_DEV_CS5535 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_JMICRON is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_IT8213 is not set
# CONFIG_BLK_DEV_IT821X is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
# CONFIG_BLK_DEV_SIS5513 is not set
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
# CONFIG_BLK_DEV_TC86C001 is not set
# CONFIG_IDE_ARM is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_IVB is not set
# CONFIG_BLK_DEV_HD is not set

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_ATA is not set

#
# Multi-device support (RAID and LVM)
#
# CONFIG_MD is not set

#
# Fusion MPT device support
#
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_IEEE1394 is not set

#
# I2O device support
#
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set

#
# ISDN subsystem
#

#
# Telephony Support
#
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set

#
# Userland interfaces
#
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_JOYDEV is not set
# CONFIG_INPUT_TSDEV 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 is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# 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

#
# Serial drivers
#
# CONFIG_SERIAL_8250 is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_JSM is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set

#
# IPMI
#
# CONFIG_IPMI_HANDLER is not set
# CONFIG_WATCHDOG is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_NVRAM is not set
# CONFIG_RTC is not set
# CONFIG_GEN_RTC is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
# CONFIG_AGP is not set
# CONFIG_DRM is not set
# CONFIG_MWAVE is not set
# CONFIG_PC8736x_GPIO is not set
# CONFIG_NSC_GPIO is not set
# CONFIG_CS5535_GPIO is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_HPET is not set
# CONFIG_HANGCHECK_TIMER is not set

#
# TPM devices
#
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set

#
# SPI support
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set

#
# Dallas's 1-wire bus
#
# CONFIG_W1 is not set
# CONFIG_HWMON is not set

#
# Multifunction device drivers
#
# CONFIG_MFD_SM501 is not set

#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
# CONFIG_DAB is not set

#
# Graphics support
#
# CONFIG_BACKLIGHT_LCD_SUPPORT is not set

#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set
# CONFIG_VGASTATE is not set
# CONFIG_FB 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 is not set

#
# HID Devices
#
# CONFIG_HID is not set

#
# USB support
#
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
# CONFIG_USB is not set

#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set
# CONFIG_MMC is not set

#
# LED devices
#
# CONFIG_NEW_LEDS is not set

#
# LED drivers
#

#
# LED Triggers
#

#
# InfiniBand support
#
# CONFIG_INFINIBAND is not set

#
# EDAC - error detection and reporting (RAS) (EXPERIMENTAL)
#
# CONFIG_EDAC is not set

#
# Real Time Clock
#
# CONFIG_RTC_CLASS is not set

#
# DMA Engine support
#
# CONFIG_DMA_ENGINE is not set

#
# DMA Clients
#

#
# DMA Devices
#

#
# Virtualization
#
# CONFIG_KVM is not set

#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
# CONFIG_EXT3_FS is not set
# CONFIG_EXT4DEV_FS is not set
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_GFS2_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_INOTIFY is not set
# CONFIG_QUOTA is not set
# CONFIG_DNOTIFY is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set

#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
# CONFIG_PROC_SYSCTL is not set
CONFIG_SYSFS=y
# CONFIG_TMPFS is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_RAMFS=y
# CONFIG_CONFIGFS_FS is not set

#
# 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 is not set
# CONFIG_VXFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set

#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y

#
# Native Language Support
#
# CONFIG_NLS is not set

#
# Instrumentation Support
#
# CONFIG_PROFILING is not set

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_MUST_CHECK is not set
# CONFIG_MAGIC_SYSRQ is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
CONFIG_EARLY_PRINTK=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
# CONFIG_DOUBLEFAULT is not set

#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set

#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_MANAGER=y
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_SHA1 is not set
# 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_CRYPTD is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_586 is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_AES is not set
# CONFIG_CRYPTO_AES_586 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_DEFLATE is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_CAMELLIA is not set

#
# Hardware crypto devices
#
# CONFIG_CRYPTO_DEV_PADLOCK is not set
# CONFIG_CRYPTO_DEV_GEODE 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_LIBCRC32C is not set
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_X86_BIOS_REBOOT=y
CONFIG_KTIME_SCALAR=y

[-- Attachment #3: /proc/cpuinfo --]
[-- Type: text/plain, Size: 451 bytes --]

processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 13
model name	: Intel(R) Pentium(R) M processor 1.73GHz
stepping	: 8
cpu MHz		: 800.000
cache size	: 2048 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe est tm2
bogomips	: 1598.01
clflush size	: 64


[-- Attachment #4: lspci -vvv --]
[-- Type: text/plain, Size: 14218 bytes --]

0000:00:00.0 Host bridge: Intel Corp. Mobile Memory Controller Hub (rev 03)
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
	Latency: 0
	Capabilities: [e0] #09 [2109]

0000:00:01.0 PCI bridge: Intel Corp. Mobile Memory Controller Hub PCI Express Port (rev 03) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: c1000000-c7ffffff
	Prefetchable memory behind bridge: d0000000-d7ffffff
	BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
	Capabilities: [88] #0d [0000]
	Capabilities: [80] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [a0] #10 [0141]

0000:00:1b.0 0403: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 04)
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c0000000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [70] #10 [0091]

0000:00:1c.0 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] #10 [0141]
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:00:1c.1 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 04) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] #10 [0141]
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:00:1c.2 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 04) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [40] #10 [0141]
	Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
		Address: 00000000  Data: 0000
	Capabilities: [90] #0d [0000]
	Capabilities: [a0] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:00:1d.0 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04) (prog-if 00 [UHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 20
	Region 4: I/O ports at 1800 [size=32]

0000:00:1d.1 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04) (prog-if 00 [UHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at 1820 [size=32]

0000:00:1d.2 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04) (prog-if 00 [UHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 18
	Region 4: I/O ports at 1840 [size=32]

0000:00:1d.3 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04) (prog-if 00 [UHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin D routed to IRQ 16
	Region 4: I/O ports at 1860 [size=32]

0000:00:1d.7 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) (prog-if 20 [EHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c0004000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] #0a [20a0]

0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d4) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=06, subordinate=07, sec-latency=216
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: c8000000-c80fffff
	Prefetchable memory behind bridge: 0000000050000000-0000000055f00000
	BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] #0d [0000]

0000:00:1f.0 ISA bridge: Intel Corp. 82801FBM (ICH6M) LPC Interface Bridge (rev 04)
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0

0000:00:1f.1 IDE interface: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) (prog-if 8a [Master SecP PriP])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 18
	Region 0: I/O ports at 01f0 [size=8]
	Region 1: I/O ports at 03f4 [size=1]
	Region 2: I/O ports at 0170 [size=8]
	Region 3: I/O ports at 0374 [size=1]
	Region 4: I/O ports at 1880 [size=16]

0000:00:1f.3 SMBus: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04)
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Interrupt: pin B routed to IRQ 19
	Region 4: I/O ports at 18e0 [size=32]

0000:01:00.0 VGA compatible controller: nVidia Corporation: Unknown device 0148 (rev a2) (prog-if 00 [VGA])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c4000000 (32-bit, non-prefetchable) [size=64M]
	Region 1: Memory at d0000000 (64-bit, prefetchable) [size=128M]
	Region 3: Memory at c1000000 (64-bit, non-prefetchable) [size=16M]
	Expansion ROM at c2000000 [disabled] [size=128K]
	Capabilities: [60] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [78] #10 [0001]

0000:06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8169 Gigabit Ethernet (rev 10)
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (8000ns min, 16000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 19
	Region 0: I/O ports at 2000 [size=256]
	Region 1: Memory at c8006000 (32-bit, non-prefetchable) [size=256]
	Expansion ROM at 54000000 [disabled] [size=128K]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:06:04.0 Network controller: Intel Corp.: Unknown device 4223 (rev 05)
	Subsystem: Intel Corp.: Unknown device 1001
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (750ns min, 6000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c8007000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-

0000:06:09.0 CardBus bridge: Texas Instruments: Unknown device 8031
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 49, Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at c8008000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=06, secondary=07, subordinate=08, sec-latency=176
	Memory window 0: 50000000-53fff000 (prefetchable)
	Memory window 1: 58000000-5bfff000 (prefetchable)
	I/O window 0: 00002400-000024ff
	I/O window 1: 00002800-000028ff
	BridgeCtl: Parity- SERR- ISA+ VGA- MAbort- >Reset+ 16bInt- PostWrite-
	16-bit legacy interface ports at 0001

0000:06:09.2 FireWire (IEEE 1394): Texas Instruments: Unknown device 8032 (prog-if 10 [OHCI])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (750ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin C routed to IRQ 10
	Region 0: Memory at c8006800 (32-bit, non-prefetchable) [size=2K]
	Region 1: Memory at c8000000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: [44] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

0000:06:09.3 Unknown mass storage controller: Texas Instruments: Unknown device 8033
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 57 (1750ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c8004000 (32-bit, non-prefetchable) [size=8K]
	Capabilities: [44] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-


[-- Attachment #5: dmesg --]
[-- Type: text/plain, Size: 15274 bytes --]

 00000000 00000000
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: After all inits, caps: afe9fbff 00000000 00000000 00002040 00000180 00000000 00000000
Compat vDSO mapped to ffffe000.
CPU: Intel(R) Pentium(R) M processor 1.73GHz stepping 08
Checking 'hlt' instruction... OK.
ACPI: Core revision 20070126
Parsing all Control Methods:
Table [DSDT](id 0001) - 876 Objects with 63 Devices 216 Methods 28 Regions
Parsing all Control Methods:
Table [SSDT](id 0002) - 8 Objects with 2 Devices 4 Methods 0 Regions
Parsing all Control Methods:
Table [SSDT](id 0003) - 5 Objects with 0 Devices 3 Methods 0 Regions
Parsing all Control Methods:
Table [SSDT](id 0004) - 1 Objects with 0 Devices 1 Methods 0 Regions
Parsing all Control Methods:
Table [SSDT](id 0005) - 10 Objects with 0 Devices 2 Methods 0 Regions
 tbxface-0587 [02] tb_load_namespace     : ACPI Tables successfully acquired
evxfevnt-0091 [02] enable                : Transition to ACPI mode successful
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
PM: Adding info for No Bus:platform
Time:  8:52:57  Date: 05/01/107
PM: Adding info for No Bus:vtcon0
ACPI: bus type pci registered
PCI: Using MMCONFIG
Setting up standard PCI resources
evgpeblk-0952 [04] ev_create_gpe_block   : GPE 00 to 1F [_GPE] 4 regs on int 0x9
evgpeblk-1048 [03] ev_initialize_gpe_bloc: Found 8 Wake, Enabled 1 Runtime GPEs in this block
Completing Region/Field/Buffer/Package initialization:............................................................................
Initialized 28/28 Regions 4/4 Fields 30/30 Buffers 14/26 Packages (909 nodes)
Initializing Device/Processor/Thermal objects by executing _INI methods:..
Executed 2 _INI methods requiring 2 _STA executions (examined 70 objects)
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PM: Adding info for acpi:acpi_system:00
PM: Adding info for acpi:button_power:00
PM: Adding info for acpi:ACPI0007:00
PM: Adding info for acpi:ACPI0007:01
PM: Adding info for acpi:device:00
PM: Adding info for acpi:PNP0A08:00
PM: Adding info for acpi:PNP0C02:00
PM: Adding info for acpi:device:01
PM: Adding info for acpi:video:00
PM: Adding info for acpi:device:02
PM: Adding info for acpi:device:03
PM: Adding info for acpi:device:04
PM: Adding info for acpi:device:05
PM: Adding info for acpi:device:06
PM: Adding info for acpi:device:07
PM: Adding info for acpi:device:08
PM: Adding info for acpi:device:09
PM: Adding info for acpi:device:0a
PM: Adding info for acpi:device:0b
PM: Adding info for acpi:device:0c
PM: Adding info for acpi:device:0d
PM: Adding info for acpi:device:0e
PM: Adding info for acpi:device:0f
PM: Adding info for acpi:device:10
PM: Adding info for acpi:device:11
PM: Adding info for acpi:device:12
PM: Adding info for acpi:device:13
PM: Adding info for acpi:device:14
PM: Adding info for acpi:device:15
PM: Adding info for acpi:device:16
PM: Adding info for acpi:PNP0C0F:00
PM: Adding info for acpi:PNP0C0F:01
PM: Adding info for acpi:PNP0C0F:02
PM: Adding info for acpi:PNP0C0F:03
PM: Adding info for acpi:PNP0C0F:04
PM: Adding info for acpi:PNP0C0F:05
PM: Adding info for acpi:PNP0C0F:06
PM: Adding info for acpi:PNP0C0F:07
PM: Adding info for acpi:PNP0C09:00
PM: Adding info for acpi:PNP0200:00
PM: Adding info for acpi:PNP0000:00
PM: Adding info for acpi:PNP0C04:00
PM: Adding info for acpi:PNP0C02:01
PM: Adding info for acpi:PNP0B00:00
PM: Adding info for acpi:PNP0100:00
PM: Adding info for acpi:PNP0A05:00
PM: Adding info for acpi:SMCF010:00
PM: Adding info for acpi:PNP0303:00
PM: Adding info for acpi:SYN1003:00
PM: Adding info for acpi:device:17
PM: Adding info for acpi:device:18
PM: Adding info for acpi:device:19
PM: Adding info for acpi:device:1a
PM: Adding info for acpi:device:1b
PM: Adding info for acpi:device:1c
PM: Adding info for acpi:device:1d
PM: Adding info for acpi:device:1e
PM: Adding info for acpi:ACPI0003:00
PM: Adding info for acpi:PNP0C0A:00
PM: Adding info for acpi:PNP0C0D:00
PM: Adding info for acpi:PNP0C0C:00
PM: Adding info for acpi:PNP0C0E:00
PM: Adding info for acpi:pnp0c14:00
PM: Adding info for acpi:thermal:00
PM: Adding info for acpi:thermal:01
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PM: Adding info for No Bus:pci0000:00
PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 1180-11bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
PCI: Bus #07 (-#08) is hidden behind transparent bridge #06 (-#07) (try 'pci=assign-busses')
Please report the result to linux-kernel to fix this permanently
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEGP._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP03._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
PM: Adding info for pci:0000:00:00.0
PM: Adding info for pci:0000:00:01.0
PM: Adding info for pci:0000:00:1b.0
PM: Adding info for pci:0000:00:1c.0
PM: Adding info for pci:0000:00:1c.1
PM: Adding info for pci:0000:00:1c.2
PM: Adding info for pci:0000:00:1d.0
PM: Adding info for pci:0000:00:1d.1
PM: Adding info for pci:0000:00:1d.2
PM: Adding info for pci:0000:00:1d.3
PM: Adding info for pci:0000:00:1d.7
PM: Adding info for pci:0000:00:1e.0
PM: Adding info for pci:0000:00:1f.0
PM: Adding info for pci:0000:00:1f.1
PM: Adding info for pci:0000:00:1f.3
PM: Adding info for pci:0000:01:00.0
PM: Adding info for pci:0000:06:00.0
PM: Adding info for pci:0000:06:04.0
PM: Adding info for pci:0000:06:09.0
PM: Adding info for pci:0000:06:09.2
PM: Adding info for pci:0000:06:09.3
ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
PM: Adding info for No Bus:pnp0
ACPI: bus type pnp registered
PM: Adding info for pnp:00:00
PM: Adding info for pnp:00:01
PM: Adding info for pnp:00:02
PM: Adding info for pnp:00:03
PM: Adding info for pnp:00:04
PM: Adding info for pnp:00:05
PM: Adding info for pnp:00:06
PM: Adding info for pnp:00:07
PM: Adding info for pnp:00:08
pnp: PnP ACPI: found 9 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.0
PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.0
PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.0
PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.1
PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.1
PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.1
PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.2
PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.2
PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.2
[ACPI Debug]  String: [0x15] "_Q80 : Temperature Up"
pnp: 00:01: iomem range 0xe0000000-0xefffffff could not be reserved
pnp: 00:01: iomem range 0xf0000000-0xf0003fff could not be reserved
pnp: 00:01: iomem range 0xf0004000-0xf0004fff could not be reserved
pnp: 00:01: iomem range 0xf0005000-0xf0005fff could not be reserved
PM: Adding info for No Bus:mem
[ACPI Debug]  String: [0x15] "_Q80 : Temperature Up"
PM: Adding info for No Bus:kmem
PM: Adding info for No Bus:null
PM: Adding info for No Bus:port
PM: Adding info for No Bus:zero
PM: Adding info for No Bus:full
PM: Adding info for No Bus:random
PM: Adding info for No Bus:urandom
PM: Adding info for No Bus:kmsg
Time: tsc clocksource has been installed.
PCI: Bridge: 0000:00:01.0
  IO window: disabled.
  MEM window: c1000000-c7ffffff
  PREFETCH window: d0000000-d7ffffff
PCI: Bridge: 0000:00:1c.0
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.1
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.2
  IO window: disabled.
  MEM window: disabled.
  PREFETCH window: disabled.
PCI: Bus 7, cardbus bridge: 0000:06:09.0
  IO window: 00002400-000024ff
  IO window: 00002800-000028ff
  PREFETCH window: 50000000-53ffffff
  MEM window: 58000000-5bffffff
PCI: Bridge: 0000:00:1e.0
  IO window: 2000-2fff
  MEM window: c8000000-c80fffff
  PREFETCH window: 50000000-55ffffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.1 to 64
ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1c.2 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt 0000:06:09.0[A] -> GSI 16 (level, low) -> IRQ 16
Simple Boot Flag at 0x36 set to 0x1
PM: Adding info for platform:pcspkr
highmem bounce pool size: 64 pages
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
Boot video device is 0000:01:00.0
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
PM: Adding info for pci_express:0000:00:01.0:pcie00
Allocate Port Service[0000:00:01.0:pcie03]
PM: Adding info for pci_express:0000:00:01.0:pcie03
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
PM: Adding info for pci_express:0000:00:1c.0:pcie00
Allocate Port Service[0000:00:1c.0:pcie02]
PM: Adding info for pci_express:0000:00:1c.0:pcie02
Allocate Port Service[0000:00:1c.0:pcie03]
PM: Adding info for pci_express:0000:00:1c.0:pcie03
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
PM: Adding info for pci_express:0000:00:1c.1:pcie00
Allocate Port Service[0000:00:1c.1:pcie02]
PM: Adding info for pci_express:0000:00:1c.1:pcie02
Allocate Port Service[0000:00:1c.1:pcie03]
PM: Adding info for pci_express:0000:00:1c.1:pcie03
PCI: Setting latency timer of device 0000:00:1c.2 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.2:pcie00]
PM: Adding info for pci_express:0000:00:1c.2:pcie00
Allocate Port Service[0000:00:1c.2:pcie02]
PM: Adding info for pci_express:0000:00:1c.2:pcie02
Allocate Port Service[0000:00:1c.2:pcie03]
PM: Adding info for pci_express:0000:00:1c.2:pcie03
ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3] C4[C3])
ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI: Thermal Zone [THRM] (65 C)
PM: Adding info for No Bus:tty
PM: Adding info for No Bus:console
PM: Adding info for No Bus:ptmx
PM: Adding info for No Bus:tty0
PM: Adding info for No Bus:vcs
PM: Adding info for No Bus:vcsa
PM: Adding info for No Bus:tty1
PM: Adding info for No Bus:tty2
PM: Adding info for No Bus:tty3
PM: Adding info for No Bus:tty4
PM: Adding info for No Bus:tty5
PM: Adding info for No Bus:tty6
PM: Adding info for No Bus:tty7
PM: Adding info for No Bus:tty8
PM: Adding info for No Bus:tty9
PM: Adding info for No Bus:tty10
PM: Adding info for No Bus:tty11
PM: Adding info for No Bus:tty12
PM: Adding info for No Bus:tty13
PM: Adding info for No Bus:tty14
PM: Adding info for No Bus:tty15
PM: Adding info for No Bus:tty16
PM: Adding info for No Bus:tty17
PM: Adding info for No Bus:tty18
PM: Adding info for No Bus:tty19
PM: Adding info for No Bus:tty20
PM: Adding info for No Bus:tty21
PM: Adding info for No Bus:tty22
PM: Adding info for No Bus:tty23
PM: Adding info for No Bus:tty24
PM: Adding info for No Bus:tty25
PM: Adding info for No Bus:tty26
PM: Adding info for No Bus:tty27
PM: Adding info for No Bus:tty28
PM: Adding info for No Bus:tty29
PM: Adding info for No Bus:tty30
PM: Adding info for No Bus:tty31
PM: Adding info for No Bus:tty32
PM: Adding info for No Bus:tty33
PM: Adding info for No Bus:tty34
PM: Adding info for No Bus:tty35
PM: Adding info for No Bus:tty36
PM: Adding info for No Bus:tty37
PM: Adding info for No Bus:tty38
PM: Adding info for No Bus:tty39
PM: Adding info for No Bus:tty40
PM: Adding info for No Bus:tty41
PM: Adding info for No Bus:tty42
PM: Adding info for No Bus:tty43
PM: Adding info for No Bus:tty44
PM: Adding info for No Bus:tty45
PM: Adding info for No Bus:tty46
PM: Adding info for No Bus:tty47
PM: Adding info for No Bus:tty48
PM: Adding info for No Bus:tty49
PM: Adding info for No Bus:tty50
PM: Adding info for No Bus:tty51
PM: Adding info for No Bus:tty52
PM: Adding info for No Bus:tty53
PM: Adding info for No Bus:tty54
PM: Adding info for No Bus:tty55
PM: Adding info for No Bus:tty56
PM: Adding info for No Bus:tty57
PM: Adding info for No Bus:tty58
PM: Adding info for No Bus:tty59
PM: Adding info for No Bus:tty60
PM: Adding info for No Bus:tty61
PM: Adding info for No Bus:tty62
PM: Adding info for No Bus:tty63
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH6: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18
ICH6: chipset revision 4
ICH6: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0x1880-0x1887, BIOS settings: hda:DMA, hdb:DMA
Probing IDE interface ide0...
Marking TSC unstable due to: possible TSC halt in C2.
Time: acpi_pm clocksource has been installed.
hda: HTS548080M9AT00, ATA DISK drive
PM: Adding info for No Bus:ide0
Clocksource tsc unstable (delta = -498875160 ns)
hdb: MATSHITAUJ-831D, ATAPI CD/DVD-ROM drive
hda: host side 80-wire cable detection failed, limiting max speed to UDMA33
hda: selected mode 0x42
hdb: selected mode 0x42
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
PM: Adding info for ide:0.0
PM: Adding info for ide:0.1
Probing IDE interface ide1...
hda: max request size: 512KiB
hda: 156301488 sectors (80026 MB) w/7877KiB Cache, CHS=16383/255/63, UDMA(33)
hda: cache flushes supported
 hda: hda1 hda2 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 >
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
PM: Adding info for platform:i8042
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
PM: Adding info for serio:serio0
Using IPI Shortcut mode
  Magic number: 11:259:876
input: AT Translated Set 2 keyboard as /class/input/input0
PM: Adding info for serio:serio1
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 144k freed
PM: Adding info for No Bus:vcs1
PM: Adding info for No Bus:vcsa1
[ACPI Debug]  String: [0x15] "_Q80 : Temperature Up"

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Rafael J. Wysocki]

On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
> Hi,
> 
> resume from suspend to ram doesn't work for my laptop and never
> has. So, this is not a regression.
> 
> Hibernate (aka suspend to disk) works, however.
> 
> When I resume, everything seems to come up (fan becomes busy, disk and
> dvd spin up for a short time),

Hmm, what about the screen?

Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
>> When I resume, everything seems to come up (fan becomes busy, disk and
>> dvd spin up for a short time),
>
> Hmm, what about the screen?

When the laptop is dead, screen remains black.

When I skip acpi_enter_sleep_state(), the screen works like everything
else.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Rafael J. Wysocki]

On Friday, 1 June 2007 23:12, Olaf Dietsche wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
> >> When I resume, everything seems to come up (fan becomes busy, disk and
> >> dvd spin up for a short time),
> >
> > Hmm, what about the screen?
> 
> When the laptop is dead, screen remains black.
> 
> When I skip acpi_enter_sleep_state(), the screen works like everything
> else.

I think you should try s2ram (http://en.opensuse.org/s2ram) as the first step.

Greetings,
Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> On Friday, 1 June 2007 23:12, Olaf Dietsche wrote:
>> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
>> 
>> > On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
>> >> When I resume, everything seems to come up (fan becomes busy, disk and
>> >> dvd spin up for a short time),
>> >
>> > Hmm, what about the screen?
>> 
>> When the laptop is dead, screen remains black.
>> 
>> When I skip acpi_enter_sleep_state(), the screen works like everything
>> else.
>
> I think you should try s2ram (http://en.opensuse.org/s2ram) as the first step.

It doesn't work. I tried all options "s2ram -f (-s, -p, -m, -r, -a 1, -a 2,
-a 3)" one after the other.

Since the screen (or any other device) works without problems, when I
skip acpi_enter_sleep_state(), I don't think it's screen related.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Rafael J. Wysocki]

On Saturday, 2 June 2007 00:17, Olaf Dietsche wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > On Friday, 1 June 2007 23:12, Olaf Dietsche wrote:
> >> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> >> 
> >> > On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
> >> >> When I resume, everything seems to come up (fan becomes busy, disk and
> >> >> dvd spin up for a short time),
> >> >
> >> > Hmm, what about the screen?
> >> 
> >> When the laptop is dead, screen remains black.
> >> 
> >> When I skip acpi_enter_sleep_state(), the screen works like everything
> >> else.
> >
> > I think you should try s2ram (http://en.opensuse.org/s2ram) as the first step.
> 
> It doesn't work. I tried all options "s2ram -f (-s, -p, -m, -r, -a 1, -a 2,
> -a 3)" one after the other.
> 
> Since the screen (or any other device) works without problems, when I
> skip acpi_enter_sleep_state(), I don't think it's screen related.

No, it might be, actually.  If you skip acpi_enter_sleep_state(), your machine
doesn't really suspend, so in fact you only confirm that your drivers implement
.suspend() and .resume() hooks correctly.

First, you can check if the patch

http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/20-ACPI-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch

helps, by chance.

Second, you can use PM_TRACE (Documentation/power/s2ram.txt) to find the
place where it really fails.

Also, please read Documentation/power/basic-pm-debugging.txt .

Greetings,
Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Nigel Cunningham]

[-- Attachment #1: Type: text/plain, Size: 1520 bytes --]

Hi.

On Sat, 2007-06-02 at 00:37 +0200, Rafael J. Wysocki wrote:
> On Saturday, 2 June 2007 00:17, Olaf Dietsche wrote:
> > "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> > 
> > > On Friday, 1 June 2007 23:12, Olaf Dietsche wrote:
> > >> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> > >> 
> > >> > On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
> > >> >> When I resume, everything seems to come up (fan becomes busy, disk and
> > >> >> dvd spin up for a short time),
> > >> >
> > >> > Hmm, what about the screen?
> > >> 
> > >> When the laptop is dead, screen remains black.
> > >> 
> > >> When I skip acpi_enter_sleep_state(), the screen works like everything
> > >> else.
> > >
> > > I think you should try s2ram (http://en.opensuse.org/s2ram) as the first step.
> > 
> > It doesn't work. I tried all options "s2ram -f (-s, -p, -m, -r, -a 1, -a 2,
> > -a 3)" one after the other.
> > 
> > Since the screen (or any other device) works without problems, when I
> > skip acpi_enter_sleep_state(), I don't think it's screen related.
> 
> No, it might be, actually.  If you skip acpi_enter_sleep_state(), your machine
> doesn't really suspend, so in fact you only confirm that your drivers implement
> .suspend() and .resume() hooks correctly.

Actually, you don't even confirm that. Chips that would be powered down
by entering the sleep state will not be powered down in this scenario,
so failures to properly reinitialise them in resume routines won't be
noticed.

Regards,

Nige

[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 189 bytes --]

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Indan Zupancic]

On Sat, June 2, 2007 00:17, Olaf Dietsche wrote:
> It doesn't work. I tried all options "s2ram -f (-s, -p, -m, -r, -a 1, -a 2,
> -a 3)" one after the other.
>
> Since the screen (or any other device) works without problems, when I
> skip acpi_enter_sleep_state(), I don't think it's screen related.

I use "s2ram -f -p -s -a 3", maybe you need some exotic combination too.

Greetings,

Indan

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Andrey Borzenkov]

Olaf Dietsche wrote:

> resume from suspend to ram doesn't work for my laptop and never
> has. So, this is not a regression.
> 
> Hibernate (aka suspend to disk) works, however.
> 
> When I resume, everything seems to come up (fan becomes busy, disk and
> dvd spin up for a short time), but the machine is not responding to
> anything - neither keyboard, mouse nor ping from another machine. The
> laptop is effectively dead and only a power cycle helps.
> 

I understand that every case of failed resume is different, but this looks
quite similar to the problem I have:
http://bugzilla.kernel.org/show_bug.cgi?id=7499, at least symptoms :)

> I've tried a minimal config and init=/bin/bash as well, but the result
> is the same.
> 

One more similarity :) And BTW s2ram does not work either.

-andrey

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Mitch Davis]

Hi Olaf,

I'm also having troubles with the resume part of STR, although since
your hardware is significantly different to mine, the cause is likely
to be different.

On 6/2/07, Rafael J. Wysocki <rjw@sisk.pl> wrote:
> > >>
> > >> > On Friday, 1 June 2007 22:27, Olaf Dietsche wrote:
> > >> >> When I resume, everything seems to come up (fan becomes busy, disk and
> > >> >> dvd spin up for a short time),
>
> First, you can check if the patch
>
> http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/20-ACPI-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch
>
> helps, by chance.

(Rafael's suggestion may help you but it didn't help me)

> Second, you can use PM_TRACE (Documentation/power/s2ram.txt) to find the
> place where it really fails.

I modified my kernel source so it uses PM_TRACE to trace both the
suspend, and whether the BIOS ever jumps back into the kernel on
resume.  (In my case, I don't think the BIOS is doing the jump).

I also compiled with only the bare minimum of options turned on, and
use an initramfs to rule out device interactions.

If what I did is useful to you, you can find it here:

  http://bugzilla.kernel.org/show_bug.cgi?id=7988

And if you haven't already (and your problem occurs with a stock
kernel), you might want to log this as a bug like I did.

Hope this helps.

Mitch.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> Second, you can use PM_TRACE (Documentation/power/s2ram.txt) to find the
> place where it really fails.

First I augmented my minimal config kernel with some TRACE_RESUME()s:

--- a/kernel/power/main.c	2007-05-27 23:48:05.000000000 +0200
+++ b/kernel/power/main.c	2007-06-03 22:28:46.000000000 +0200
@@ -223,6 +223,7 @@
 	pr_debug("PM: Finishing wakeup.\n");
 	suspend_finish(state);
  Unlock:
+	TRACE_RESUME(error);
 	mutex_unlock(&pm_mutex);
 	return error;
 }
@@ -303,6 +304,7 @@
 		error = enter_state(state);
 	else
 		error = -EINVAL;
+	TRACE_RESUME(error);
 	return error ? error : n;
 }
 
With this test script:

#! /bin/sh

sync
echo 1 >/sys/power/pm_trace
echo mem >/sys/power/state
shutdown -rn now

I got alternating
  hash matches drivers/base/power/resume.c:58
and
  hash matches kernel/power/main.c:307

> First, you can check if the patch
>
> http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/20-ACPI-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch

Then I applied this patch, but it doesn't change anything.

But either way the script never reaches "shutdown -rn now". So, it
seems, that my laptop does a full resume every other reboot, but it
never returns to userspace.

> Also, please read Documentation/power/basic-pm-debugging.txt .

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Rafael J. Wysocki]

On Sunday, 3 June 2007 23:20, Olaf Dietsche wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > Second, you can use PM_TRACE (Documentation/power/s2ram.txt) to find the
> > place where it really fails.
> 
> First I augmented my minimal config kernel with some TRACE_RESUME()s:
> 
> --- a/kernel/power/main.c	2007-05-27 23:48:05.000000000 +0200
> +++ b/kernel/power/main.c	2007-06-03 22:28:46.000000000 +0200
> @@ -223,6 +223,7 @@
>  	pr_debug("PM: Finishing wakeup.\n");
>  	suspend_finish(state);
>   Unlock:
> +	TRACE_RESUME(error);
>  	mutex_unlock(&pm_mutex);
>  	return error;
>  }
> @@ -303,6 +304,7 @@
>  		error = enter_state(state);
>  	else
>  		error = -EINVAL;
> +	TRACE_RESUME(error);
>  	return error ? error : n;
>  }
>  
> With this test script:
> 
> #! /bin/sh
> 
> sync
> echo 1 >/sys/power/pm_trace
> echo mem >/sys/power/state
> shutdown -rn now
> 
> I got alternating
>   hash matches drivers/base/power/resume.c:58
> and
>   hash matches kernel/power/main.c:307
> 
> > First, you can check if the patch
> >
> > http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/20-ACPI-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch
> 
> Then I applied this patch, but it doesn't change anything.
> 
> But either way the script never reaches "shutdown -rn now". So, it
> seems, that my laptop does a full resume every other reboot, but it
> never returns to userspace.

I'm still suspecting that the problem is related to your graphics adapter.

What graphics adapter do you have in the box?

Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> On Sunday, 3 June 2007 23:20, Olaf Dietsche wrote:
>
>> But either way the script never reaches "shutdown -rn now". So, it
>> seems, that my laptop does a full resume every other reboot, but it
>> never returns to userspace.
>
> I'm still suspecting that the problem is related to your graphics adapter.

Maybe it's the most common problem, but why do you think so? Even with
a black screen the kernel should return to userspace.

> What graphics adapter do you have in the box?

0000:01:00.0 VGA compatible controller: nVidia Corporation: Unknown device 0148 (rev a2) (prog-if 00 [VGA])
	Subsystem: QUANTA Computer Inc: Unknown device 0729
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0, Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at c4000000 (32-bit, non-prefetchable) [size=64M]
	Region 1: Memory at d0000000 (64-bit, prefetchable) [size=128M]
	Region 3: Memory at c1000000 (64-bit, non-prefetchable) [size=16M]
	Expansion ROM at c2000000 [disabled] [size=128K]
	Capabilities: [60] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [78] #10 [0001]

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Rafael J. Wysocki]

On Monday, 4 June 2007 18:43, Olaf Dietsche wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
> 
> > On Sunday, 3 June 2007 23:20, Olaf Dietsche wrote:
> >
> >> But either way the script never reaches "shutdown -rn now". So, it
> >> seems, that my laptop does a full resume every other reboot, but it
> >> never returns to userspace.
> >
> > I'm still suspecting that the problem is related to your graphics adapter.
> 
> Maybe it's the most common problem, but why do you think so? Even with
> a black screen the kernel should return to userspace.

Not necessarily.  I have a test box that just crashes if the graphics card is
not posted.
 
> > What graphics adapter do you have in the box?
> 
> 0000:01:00.0 VGA compatible controller: nVidia Corporation: Unknown device 0148 (rev a2) (prog-if 00 [VGA])
> 	Subsystem: QUANTA Computer Inc: Unknown device 0729
> 	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
> 	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
> 	Latency: 0, Cache Line Size: 0x08 (32 bytes)
> 	Interrupt: pin A routed to IRQ 10
> 	Region 0: Memory at c4000000 (32-bit, non-prefetchable) [size=64M]
> 	Region 1: Memory at d0000000 (64-bit, prefetchable) [size=128M]
> 	Region 3: Memory at c1000000 (64-bit, non-prefetchable) [size=16M]
> 	Expansion ROM at c2000000 [disabled] [size=128K]
> 	Capabilities: [60] Power Management version 2
> 		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
> 		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
> 	Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
> 		Address: 0000000000000000  Data: 0000
> 	Capabilities: [78] #10 [0001]

You may try to use 's2ram --force --vbe_post --vbe_mode', if you haven't tried
that already.

Still, if the card is a 7300 or higher, that need not work (at present we don't
know what magic is required to make these cards work).

Greetings,
Rafael


-- 
"Premature optimization is the root of all evil." - Donald Knuth

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

Hi!

> > Second, you can use PM_TRACE (Documentation/power/s2ram.txt) to find the
> > place where it really fails.
> 
> First I augmented my minimal config kernel with some TRACE_RESUME()s:
> 
> --- a/kernel/power/main.c	2007-05-27 23:48:05.000000000 +0200
> +++ b/kernel/power/main.c	2007-06-03 22:28:46.000000000 +0200
> @@ -223,6 +223,7 @@
>  	pr_debug("PM: Finishing wakeup.\n");
>  	suspend_finish(state);
>   Unlock:
> +	TRACE_RESUME(error);
>  	mutex_unlock(&pm_mutex);
>  	return error;
>  }
> @@ -303,6 +304,7 @@
>  		error = enter_state(state);
>  	else
>  		error = -EINVAL;
> +	TRACE_RESUME(error);
>  	return error ? error : n;
>  }
...
> I got alternating
>   hash matches drivers/base/power/resume.c:58
> and
>   hash matches kernel/power/main.c:307
> 
> > First, you can check if the patch
> >
> > http://www.sisk.pl/kernel/hibernation_and_suspend/2.6.22-rc3/patches/20-ACPI-preserve-the-ebx-value-in-acpi_copy_wakeup_routine.patch
> 
> Then I applied this patch, but it doesn't change anything.
> 
> But either way the script never reaches "shutdown -rn now". So, it
> seems, that my laptop does a full resume every other reboot, but it
> never returns to userspace.

But it returns to kernel... can you use more trace points to figure
out where it hangs?

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

"Rafael J. Wysocki" <rjw@sisk.pl> writes:

> You may try to use 's2ram --force --vbe_post --vbe_mode', if you haven't tried
> that already.

Unfortunately, this doesn't work either.

> Still, if the card is a 7300 or higher, that need not work (at present we don't
> know what magic is required to make these cards work).

It's a GeForce 6600 Go. Anyway, you were right with your assumption.

I installed the nvidia.ko (1.0-9755) kernel module and now the machine
comes back to life. Although the screen stays black as before, I can
type blindly "shutdown -r now" or ssh into the laptop.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

Pavel Machek <pavel@ucw.cz> writes:

>> But either way the script never reaches "shutdown -rn now". So, it
>> seems, that my laptop does a full resume every other reboot, but it
>> never returns to userspace.
>
> But it returns to kernel... can you use more trace points to figure
> out where it hangs?

I haven't looked, but I guess this is somewhere in sysfs.

I made some small progress. With the nvidia.ko kernel module loaded,
my laptop returns to userspace. I'll investigate this further.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

On Thu 2007-06-07 21:54:51, Olaf Dietsche wrote:
> Pavel Machek <pavel@ucw.cz> writes:
> 
> >> But either way the script never reaches "shutdown -rn now". So, it
> >> seems, that my laptop does a full resume every other reboot, but it
> >> never returns to userspace.
> >
> > But it returns to kernel... can you use more trace points to figure
> > out where it hangs?
> 
> I haven't looked, but I guess this is somewhere in sysfs.
> 
> I made some small progress. With the nvidia.ko kernel module loaded,
> my laptop returns to userspace. I'll investigate this further.

So it _was_ video card related :-). With working console, it should be
easy to debug with printk.
									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

Olaf Dietsche <olaf+list.linux-acpi@olafdietsche.de> writes:

> I installed the nvidia.ko (1.0-9755) kernel module and now the machine
> comes back to life. Although the screen stays black as before, I can
> type blindly "shutdown -r now" or ssh into the laptop.

Here's an update: when I additionally install the complete nvidia
package, including the binary X server modules, my screen becomes
active on resume.

This is not really satisfactory, since my console stays black. Anyway,
this is another step forward, nonetheless.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

Hi!

> resume from suspend to ram doesn't work for my laptop and never
> has. So, this is not a regression.
> 
> Hibernate (aka suspend to disk) works, however.
> 
> When I resume, everything seems to come up (fan becomes busy, disk and
> dvd spin up for a short time), but the machine is not responding to
> anything - neither keyboard, mouse nor ping from another machine. The
> laptop is effectively dead and only a power cycle helps.
> 
> I've tried a minimal config and init=/bin/bash as well, but the result
> is the same.

Beeping patch? It is in -mm now. noapic nolapic and nosmp are useful,
too.

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

Pavel Machek <pavel@ucw.cz> writes:

>> resume from suspend to ram doesn't work for my laptop and never
>> has. So, this is not a regression.
[...]
> Beeping patch? It is in -mm now. noapic nolapic and nosmp are useful,
> too.

With the proprietary nvidia module, the laptop resumes, but the screen
stays black. Meanwhile I tested the nvidiafb module, with identical
results: machine comes back from suspend, but with a black screen. Now
I cann ssh into it and do a proper shutdown or whatever. This is of
course nonsatisfying and I'm still playing around.

I haven't tested noapic, nolapic so far. This is a UP kernel.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Norbert Preining]

Hi all!

On Die, 12 Jun 2007, Pavel Machek wrote:
> > When I resume, everything seems to come up (fan becomes busy, disk and
> > dvd spin up for a short time), but the machine is not responding to
> > anything - neither keyboard, mouse nor ping from another machine. The
> > laptop is effectively dead and only a power cycle helps.
> > 
> > I've tried a minimal config and init=/bin/bash as well, but the result
> > is the same.
> 
> Beeping patch? It is in -mm now. noapic nolapic and nosmp are useful,
> too.


Ok, no beeping at all. Nothing after resume, only fan. And I did not
forget to activate the BEEP line.

So where can I go from here? DSDT hacking? Anything else?

Best wishes

Norbert

-------------------------------------------------------------------------------
Dr. Norbert Preining <preining@logic.at>        Vienna University of Technology
Debian Developer <preining@debian.org>                         Debian TeX Group
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-------------------------------------------------------------------------------
Anyone who is capable of getting themselves made President
should on no account be allowed to do the job.
                 --- Some wisdom from The Book.
                 --- Douglas Adams, The Hitchhikers Guide to the Galaxy

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

Hi!

> >> resume from suspend to ram doesn't work for my laptop and never
> >> has. So, this is not a regression.
> [...]
> > Beeping patch? It is in -mm now. noapic nolapic and nosmp are useful,
> > too.
> 
> With the proprietary nvidia module, the laptop resumes, but the screen
> stays black. Meanwhile I tested the nvidiafb module, with identical
> results: machine comes back from suspend, but with a black screen. Now
> I cann ssh into it and do a proper shutdown or whatever. This is of
> course nonsatisfying and I'm still playing around.
> 
> I haven't tested noapic, nolapic so far. This is a UP kernel.

noapic/nolapic will not help with video issue. try s2ram from
suspend.sf.net.

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Richard Hughes]

On Thu, 2007-06-14 at 19:56 +0000, Pavel Machek wrote:
> 
> noapic/nolapic will not help with video issue. try s2ram from
> suspend.sf.net. 

Also there is (unashamed plug)
http://people.freedesktop.org/~hughsient/quirk/

Richard.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Olaf Dietsche]

Pavel Machek <pavel@ucw.cz> writes:

> noapic/nolapic will not help with video issue. try s2ram from
> suspend.sf.net.

I already tried s2ram, no improvement so far.

Regards, Olaf.

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

On Thu 2007-06-14 20:13:29, Norbert Preining wrote:
> Hi all!
> 
> On Die, 12 Jun 2007, Pavel Machek wrote:
> > > When I resume, everything seems to come up (fan becomes busy, disk and
> > > dvd spin up for a short time), but the machine is not responding to
> > > anything - neither keyboard, mouse nor ping from another machine. The
> > > laptop is effectively dead and only a power cycle helps.
> > > 
> > > I've tried a minimal config and init=/bin/bash as well, but the result
> > > is the same.
> > 
> > Beeping patch? It is in -mm now. noapic nolapic and nosmp are useful,
> > too.
> 
> 
> Ok, no beeping at all. Nothing after resume, only fan. And I did not
> forget to activate the BEEP line.
> 
> So where can I go from here? DSDT hacking? Anything else?

Hmm, it was 'hardware debugger' time when I hit similar problem few
years ago :-(.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Norbert Preining]

Hi Pavel, hi all,

On Son, 22 Jul 2007, Pavel Machek wrote:
> > Ok, no beeping at all. Nothing after resume, only fan. And I did not
> > forget to activate the BEEP line.
> > 
> > So where can I go from here? DSDT hacking? Anything else?
> 
> Hmm, it was 'hardware debugger' time when I hit similar problem few
> years ago :-(.

Something else helped, don't ask me what, but with

	2.6.32-rc2

and

	s2ram -f -p

it does work. Even with X and 3D running. Nice.

Anything I should do now?

Best wishes

Norbert

-------------------------------------------------------------------------------
Dr. Norbert Preining <preining@logic.at>        Vienna University of Technology
Debian Developer <preining@debian.org>                         Debian TeX Group
gpg DSA: 0x09C5B094      fp: 14DF 2E6C 0307 BE6D AD76  A9C0 D2BF 4AA3 09C5 B094
-------------------------------------------------------------------------------
RAMSGATE (n.)
All institutional buildings must, by law, contain at least twenty
ramsgates. These are doors which open the opposite way to the one you
expect.
			--- Douglas Adams, The Meaning of Liff

Re: [2.6.22-rc3][ACPI?] Resume from s2r doesn't work.

[Pavel Machek]

On Sun 2007-08-12 18:52:02, Norbert Preining wrote:
> Hi Pavel, hi all,
> 
> On Son, 22 Jul 2007, Pavel Machek wrote:
> > > Ok, no beeping at all. Nothing after resume, only fan. And I did not
> > > forget to activate the BEEP line.
> > > 
> > > So where can I go from here? DSDT hacking? Anything else?
> > 
> > Hmm, it was 'hardware debugger' time when I hit similar problem few
> > years ago :-(.
> 
> Something else helped, don't ask me what, but with
> 
> 	2.6.32-rc2
> 
> and
> 
> 	s2ram -f -p
> 
> it does work. Even with X and 3D running. Nice.
> 
> Anything I should do now?

Submit whitelist entry to seife@suse.de?
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html