Hello,
I'm just playing a little bit with Kernel 2.5.53, and I've been
afraid of finding it quite slow...
Well, no real way to estimate how much, so I've decided to do the
following :
make clean
time make bzImage
Of course, there is only one user, no one else is logged on the machine,
and nothing is running.
Results are :
real 109m19.321s
user 104m26.119s
sys 3m52.936s
Of course, this is little value if not possible to compare, so here
is the same done running a kernel 2.4.20, but still compiling the
same kernel :
time make bzImage
...
Kernel: arch/i386/boot/bzImage is ready
real 7m29.133s
user 5m23.660s
sys 0m19.080s
Hardware is the same for both, and as far as I know, I have no kernel
debug enabled when running 2.5.53.
Here is a copy of the .config file :
[/usr/src/linux]# cat .config
#
# Automatically generated make config: don't edit
#
CONFIG_X86=y
CONFIG_MMU=y
CONFIG_SWAP=y
CONFIG_UID16=y
CONFIG_GENERIC_ISA_DMA=y
#
# Code maturity level options
#
CONFIG_EXPERIMENTAL=y
#
# General setup
#
CONFIG_NET=y
CONFIG_SYSVIPC=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_SYSCTL=y
#
# Loadable module support
#
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_OBSOLETE_MODPARM=y
CONFIG_KMOD=y
#
# Processor type and features
#
# 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_MPENTIUMIII is not set
CONFIG_MPENTIUM4=y
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MELAN is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MCYRIXIII is not set
CONFIG_X86_CMPXCHG=y
CONFIG_X86_XADD=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_TSC=y
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_SMP 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=y
CONFIG_X86_MCE_NONFATAL=y
CONFIG_X86_MCE_P4THERMAL=y
# CONFIG_TOSHIBA is not set
# CONFIG_I8K is not set
CONFIG_MICROCODE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
# CONFIG_EDD is not set
CONFIG_NOHIGHMEM=y
# CONFIG_HIGHMEM4G is not set
# CONFIG_HIGHMEM64G is not set
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
#
# Power management options (ACPI, APM)
#
CONFIG_PM=y
# CONFIG_SOFTWARE_SUSPEND is not set
#
# ACPI Support
#
CONFIG_ACPI=y
# CONFIG_ACPI_HT_ONLY is not set
CONFIG_ACPI_BOOT=y
CONFIG_ACPI_AC=y
# CONFIG_ACPI_BATTERY is not set
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_PROCESSOR=y
# CONFIG_ACPI_THERMAL is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_BUS=y
CONFIG_ACPI_INTERPRETER=y
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_PCI=y
CONFIG_ACPI_SYSTEM=y
# CONFIG_APM is not set
# CONFIG_CPU_FREQ is not set
#
# Bus options (PCI, PCMCIA, EISA, MCA, ISA)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
# CONFIG_SCx200 is not set
CONFIG_PCI_NAMES=y
# CONFIG_ISA is not set
# CONFIG_MCA is not set
# CONFIG_HOTPLUG is not set
#
# Executable file formats
#
CONFIG_KCORE_ELF=y
# CONFIG_KCORE_AOUT is not set
CONFIG_BINFMT_AOUT=y
CONFIG_BINFMT_ELF=y
CONFIG_BINFMT_MISC=y
#
# Memory Technology Devices (MTD)
#
# CONFIG_MTD is not set
#
# Parallel port support
#
CONFIG_PARPORT=y
CONFIG_PARPORT_PC=y
CONFIG_PARPORT_PC_CML1=y
# CONFIG_PARPORT_SERIAL is not set
CONFIG_PARPORT_PC_FIFO=y
# CONFIG_PARPORT_PC_SUPERIO is not set
# CONFIG_PARPORT_OTHER is not set
CONFIG_PARPORT_1284=y
#
# Plug and Play support
#
CONFIG_PNP=y
CONFIG_PNP_NAMES=y
# CONFIG_PNP_CARD is not set
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
# CONFIG_PNPBIOS is not set
#
# Block devices
#
CONFIG_BLK_DEV_FD=y
# CONFIG_PARIDE is not set
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_NBD=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=4096
CONFIG_BLK_DEV_INITRD=y
# CONFIG_LBD is not set
#
# ATA/ATAPI/MFM/RLL device support
#
CONFIG_IDE=y
#
# IDE, ATA and ATAPI Block devices
#
CONFIG_BLK_DEV_IDE=y
#
# Please see Documentation/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_HD_IDE is not set
# CONFIG_BLK_DEV_HD is not set
CONFIG_BLK_DEV_IDEDISK=y
CONFIG_IDEDISK_MULTI_MODE=y
# CONFIG_IDEDISK_STROKE is not set
CONFIG_BLK_DEV_IDECD=y
CONFIG_BLK_DEV_IDEFLOPPY=y
# CONFIG_BLK_DEV_IDESCSI is not set
CONFIG_IDE_TASK_IOCTL=y
#
# IDE chipset support/bugfixes
#
# CONFIG_BLK_DEV_CMD640 is not set
CONFIG_BLK_DEV_IDEPCI=y
CONFIG_BLK_DEV_GENERIC=y
CONFIG_IDEPCI_SHARE_IRQ=y
CONFIG_BLK_DEV_IDEDMA_PCI=y
# CONFIG_BLK_DEV_IDE_TCQ is not set
# CONFIG_BLK_DEV_OFFBOARD is not set
# CONFIG_BLK_DEV_IDEDMA_FORCED is not set
CONFIG_IDEDMA_PCI_AUTO=y
# CONFIG_IDEDMA_ONLYDISK is not set
CONFIG_BLK_DEV_IDEDMA=y
# CONFIG_IDEDMA_PCI_WIP is not set
CONFIG_BLK_DEV_ADMA=y
# CONFIG_BLK_DEV_AEC62XX is not set
# CONFIG_BLK_DEV_ALI15X3 is not set
# CONFIG_BLK_DEV_AMD74XX is not set
# CONFIG_BLK_DEV_CMD64X is not set
# CONFIG_BLK_DEV_CY82C693 is not set
# CONFIG_BLK_DEV_CS5520 is not set
# CONFIG_BLK_DEV_HPT34X is not set
# CONFIG_BLK_DEV_HPT366 is not set
# CONFIG_BLK_DEV_SC1200 is not set
CONFIG_BLK_DEV_PIIX=y
# CONFIG_BLK_DEV_NFORCE is not set
# CONFIG_BLK_DEV_NS87415 is not set
# CONFIG_BLK_DEV_OPTI621 is not set
# CONFIG_BLK_DEV_PDC202XX_OLD is not set
# CONFIG_BLK_DEV_PDC202XX_NEW is not set
# CONFIG_BLK_DEV_RZ1000 is not set
# CONFIG_BLK_DEV_SVWKS is not set
# CONFIG_BLK_DEV_SIIMAGE is not set
CONFIG_BLK_DEV_SIS5513=y
# CONFIG_BLK_DEV_SLC90E66 is not set
# CONFIG_BLK_DEV_TRM290 is not set
# CONFIG_BLK_DEV_VIA82CXXX is not set
CONFIG_IDEDMA_AUTO=y
# CONFIG_IDEDMA_IVB is not set
CONFIG_BLK_DEV_IDE_MODES=y
#
# SCSI device support
#
CONFIG_SCSI=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=y
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=y
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_REPORT_LUNS=y
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set
#
# SCSI low-level drivers
#
# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
# CONFIG_SCSI_ACARD is not set
# CONFIG_SCSI_AACRAID is not set
CONFIG_SCSI_AIC7XXX=y
CONFIG_AIC7XXX_CMDS_PER_DEVICE=64
CONFIG_AIC7XXX_RESET_DELAY_MS=2000
# CONFIG_AIC7XXX_PROBE_EISA_VL is not set
# 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 is not set
# CONFIG_SCSI_DPT_I2O is not set
# CONFIG_SCSI_ADVANSYS is not set
# CONFIG_SCSI_IN2000 is not set
# CONFIG_SCSI_AM53C974 is not set
# CONFIG_SCSI_MEGARAID is not set
CONFIG_SCSI_BUSLOGIC=y
# CONFIG_SCSI_OMIT_FLASHPOINT is not set
# CONFIG_SCSI_CPQFCTS is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_EATA_DMA is not set
# CONFIG_SCSI_EATA_PIO is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
# CONFIG_SCSI_GDTH is not set
# CONFIG_SCSI_GENERIC_NCR5380 is not set
# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
# CONFIG_SCSI_IPS is not set
# CONFIG_SCSI_INITIO is not set
# CONFIG_SCSI_INIA100 is not set
# CONFIG_SCSI_PPA is not set
# CONFIG_SCSI_IMM is not set
# CONFIG_SCSI_NCR53C7xx is not set
# CONFIG_SCSI_SYM53C8XX_2 is not set
# CONFIG_SCSI_NCR53C8XX is not set
# CONFIG_SCSI_SYM53C8XX is not set
# CONFIG_SCSI_PCI2000 is not set
# CONFIG_SCSI_PCI2220I is not set
# CONFIG_SCSI_QLOGIC_ISP is not set
# CONFIG_SCSI_QLOGIC_FC is not set
# CONFIG_SCSI_QLOGIC_1280 is not set
# CONFIG_SCSI_DC390T is not set
# CONFIG_SCSI_U14_34F is not set
# CONFIG_SCSI_NSP32 is not set
# CONFIG_SCSI_DEBUG 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 (EXPERIMENTAL)
#
# CONFIG_IEEE1394 is not set
#
# I2O device support
#
# CONFIG_I2O is not set
#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
CONFIG_NETLINK_DEV=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_FILTER=y
CONFIG_UNIX=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_FWMARK=y
CONFIG_IP_ROUTE_NAT=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_TOS is not set
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_ROUTE_LARGE_TABLES is not set
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE=y
# CONFIG_NET_IPGRE_BROADCAST is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
CONFIG_INET_ECN=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_XFRM_USER=y
#
# IP: Netfilter Configuration
#
# CONFIG_IP_NF_CONNTRACK is not set
# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_LIMIT=y
CONFIG_IP_NF_MATCH_MAC=y
# CONFIG_IP_NF_MATCH_PKTTYPE is not set
CONFIG_IP_NF_MATCH_MARK=y
CONFIG_IP_NF_MATCH_MULTIPORT=y
# CONFIG_IP_NF_MATCH_TOS is not set
# CONFIG_IP_NF_MATCH_ECN is not set
# CONFIG_IP_NF_MATCH_DSCP is not set
# CONFIG_IP_NF_MATCH_AH_ESP is not set
CONFIG_IP_NF_MATCH_LENGTH=y
# CONFIG_IP_NF_MATCH_TTL is not set
# CONFIG_IP_NF_MATCH_TCPMSS is not set
# CONFIG_IP_NF_MATCH_UNCLEAN is not set
# CONFIG_IP_NF_MATCH_OWNER is not set
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
# CONFIG_IP_NF_TARGET_MIRROR is not set
CONFIG_IP_NF_MANGLE=y
# CONFIG_IP_NF_TARGET_TOS is not set
# CONFIG_IP_NF_TARGET_ECN is not set
# CONFIG_IP_NF_TARGET_DSCP is not set
CONFIG_IP_NF_TARGET_MARK=y
CONFIG_IP_NF_TARGET_LOG=y
# CONFIG_IP_NF_TARGET_ULOG is not set
# CONFIG_IP_NF_TARGET_TCPMSS is not set
# CONFIG_IP_NF_ARPTABLES is not set
CONFIG_IPV6=y
#
# IPv6: Netfilter Configuration
#
# CONFIG_IP6_NF_QUEUE is not set
# CONFIG_IP6_NF_IPTABLES is not set
#
# SCTP Configuration (EXPERIMENTAL)
#
CONFIG_IPV6_SCTP__=y
# CONFIG_IP_SCTP is not set
# CONFIG_ATM is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_LLC is not set
# CONFIG_DECNET is not set
# CONFIG_BRIDGE is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_NET_DIVERT is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_NET_FASTROUTE is not set
# CONFIG_NET_HW_FLOWCONTROL is not set
#
# QoS and/or fair queueing
#
# CONFIG_NET_SCHED is not set
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
#
# Network device support
#
CONFIG_NETDEVICES=y
#
# ARCnet devices
#
# CONFIG_ARCNET is not set
CONFIG_DUMMY=y
# CONFIG_BONDING is not set
# CONFIG_EQUALIZER is not set
CONFIG_TUN=y
# CONFIG_ETHERTAP is not set
#
# Ethernet (10 or 100Mbit)
#
CONFIG_NET_ETHERNET=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=y
# CONFIG_NET_VENDOR_SMC is not set
# CONFIG_NET_VENDOR_RACAL is not set
#
# Tulip family network device support
#
# CONFIG_NET_TULIP is not set
# CONFIG_HP100 is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_B44 is not set
# CONFIG_DGRS 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_SIS900 is not set
# CONFIG_EPIC100 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_VIA_RHINE is not set
# CONFIG_NET_POCKET is not set
#
# Ethernet (1000 Mbit)
#
# CONFIG_ACENIC is not set
# CONFIG_DL2K is not set
# CONFIG_E1000 is not set
# CONFIG_NS83820 is not set
# CONFIG_HAMACHI is not set
# CONFIG_YELLOWFIN is not set
# CONFIG_R8169 is not set
# CONFIG_SK98LIN is not set
# CONFIG_TIGON3 is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PLIP is not set
CONFIG_PPP=y
# CONFIG_PPP_MULTILINK is not set
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=y
CONFIG_PPP_SYNC_TTY=y
CONFIG_PPP_DEFLATE=y
CONFIG_PPP_BSDCOMP=y
# CONFIG_PPPOE is not set
# CONFIG_SLIP is not set
#
# Wireless LAN (non-hamradio)
#
# CONFIG_NET_RADIO is not set
#
# Token Ring devices (depends on LLC=y)
#
# CONFIG_NET_FC is not set
# CONFIG_RCPCI is not set
# CONFIG_SHAPER is not set
#
# Wan interfaces
#
# CONFIG_WAN is not set
#
# Amateur Radio support
#
# CONFIG_HAMRADIO is not set
#
# IrDA (infrared) support
#
# CONFIG_IRDA is not set
#
# ISDN subsystem
#
# CONFIG_ISDN_BOOL is not set
#
# Telephony Support
#
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
#
# 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_TSDEV is not set
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
#
# Input I/O drivers
#
# CONFIG_GAMEPORT is not set
CONFIG_SOUND_GAMEPORT=y
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PARKBD is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
# CONFIG_INPUT_MISC is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_SERIAL_NONSTANDARD is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
CONFIG_UNIX98_PTY_COUNT=256
CONFIG_PRINTER=y
# CONFIG_LP_CONSOLE is not set
# CONFIG_PPDEV is not set
# CONFIG_TIPAR is not set
#
# I2C support
#
# CONFIG_I2C is not set
#
# Mice
#
# CONFIG_BUSMOUSE is not set
# CONFIG_QIC02_TAPE is not set
#
# Watchdog Cards
#
# CONFIG_WATCHDOG is not set
CONFIG_INTEL_RNG=y
# CONFIG_AMD_RNG is not set
CONFIG_NVRAM=y
CONFIG_RTC=y
# CONFIG_DTLK is not set
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_SONYPI is not set
#
# Ftape, the floppy tape device driver
#
# CONFIG_FTAPE is not set
CONFIG_AGP=y
# CONFIG_AGP3 is not set
CONFIG_AGP_INTEL=y
CONFIG_AGP_VIA=y
# CONFIG_AGP_AMD is not set
CONFIG_AGP_SIS=y
# CONFIG_AGP_ALI is not set
# CONFIG_AGP_SWORKS is not set
# CONFIG_AGP_AMD_8151 is not set
CONFIG_DRM=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=y
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_I830 is not set
# CONFIG_DRM_MGA is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
#
# Multimedia devices
#
# CONFIG_VIDEO_DEV is not set
#
# File systems
#
CONFIG_QUOTA=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=y
CONFIG_REISERFS_FS=y
# CONFIG_REISERFS_CHECK is not set
CONFIG_REISERFS_PROC_INFO=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_FS_XATTR=y
# CONFIG_EXT3_FS_POSIX_ACL is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_FAT_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
# CONFIG_EFS_FS is not set
# CONFIG_CRAMFS is not set
CONFIG_TMPFS=y
CONFIG_RAMFS=y
CONFIG_ISO9660_FS=y
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
# CONFIG_JFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_VXFS_FS is not set
CONFIG_NTFS_FS=y
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set
# CONFIG_HPFS_FS is not set
CONFIG_PROC_FS=y
# CONFIG_DEVFS_FS is not set
CONFIG_DEVPTS_FS=y
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_SYSV_FS is not set
CONFIG_UDF_FS=y
# CONFIG_UFS_FS is not set
# CONFIG_XFS_FS is not set
#
# Network File Systems
#
# CONFIG_CODA_FS is not set
# CONFIG_INTERMEZZO_FS is not set
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
# CONFIG_NFS_V4 is not set
CONFIG_NFSD=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V4 is not set
# CONFIG_NFSD_TCP is not set
CONFIG_SUNRPC=y
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=y
CONFIG_CIFS=y
CONFIG_SMB_FS=y
CONFIG_SMB_NLS_DEFAULT=y
CONFIG_SMB_NLS_REMOTE="cp850"
# CONFIG_NCP_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_ZISOFS_FS=y
CONFIG_FS_MBCACHE=y
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_SMB_NLS=y
CONFIG_NLS=y
#
# Native Language Support
#
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
# 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_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=y
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
#
# Graphics support
#
# CONFIG_FB is not set
CONFIG_VIDEO_SELECT=y
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_MDA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
#
# Sound
#
CONFIG_SOUND=y
#
# Open Sound System
#
CONFIG_SOUND_PRIME=y
# CONFIG_SOUND_BT878 is not set
# CONFIG_SOUND_CMPCI is not set
CONFIG_SOUND_EMU10K1=y
CONFIG_MIDI_EMU10K1=y
# CONFIG_SOUND_FUSION is not set
# CONFIG_SOUND_CS4281 is not set
# CONFIG_SOUND_ES1370 is not set
# CONFIG_SOUND_ES1371 is not set
# CONFIG_SOUND_ESSSOLO1 is not set
# CONFIG_SOUND_MAESTRO is not set
# CONFIG_SOUND_MAESTRO3 is not set
# CONFIG_SOUND_ICH is not set
# CONFIG_SOUND_RME96XX is not set
# CONFIG_SOUND_SONICVIBES is not set
# CONFIG_SOUND_TRIDENT is not set
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
# CONFIG_SOUND_VIA82CXXX is not set
CONFIG_SOUND_OSS=y
CONFIG_SOUND_TRACEINIT=y
CONFIG_SOUND_DMAP=y
# CONFIG_SOUND_AD1816 is not set
# CONFIG_SOUND_SGALAXY is not set
# CONFIG_SOUND_ADLIB is not set
# CONFIG_SOUND_ACI_MIXER is not set
# CONFIG_SOUND_CS4232 is not set
# CONFIG_SOUND_SSCAPE is not set
# CONFIG_SOUND_GUS is not set
# CONFIG_SOUND_VMIDI is not set
# CONFIG_SOUND_TRIX is not set
# CONFIG_SOUND_MSS is not set
# CONFIG_SOUND_MPU401 is not set
# CONFIG_SOUND_NM256 is not set
# CONFIG_SOUND_MAD16 is not set
# CONFIG_SOUND_PAS is not set
# CONFIG_SOUND_PSS is not set
CONFIG_SOUND_SB=y
# CONFIG_SOUND_AWE32_SYNTH is not set
# CONFIG_SOUND_WAVEFRONT is not set
# CONFIG_SOUND_MAUI is not set
# CONFIG_SOUND_YM3812 is not set
# CONFIG_SOUND_OPL3SA1 is not set
# CONFIG_SOUND_OPL3SA2 is not set
# CONFIG_SOUND_YMFPCI is not set
# CONFIG_SOUND_UART6850 is not set
# CONFIG_SOUND_AEDSP16 is not set
#
# Advanced Linux Sound Architecture
#
# CONFIG_SND is not set
#
# USB support
#
# CONFIG_USB is not set
#
# Bluetooth support
#
# CONFIG_BT is not set
#
# Profiling support
#
# CONFIG_PROFILING is not set
#
# Kernel hacking
#
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_IOVIRT is not set
CONFIG_MAGIC_SYSRQ=y
# CONFIG_DEBUG_SPINLOCK is not set
CONFIG_KALLSYMS=y
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_FRAME_POINTER is not set
CONFIG_X86_EXTRA_IRQS=y
CONFIG_X86_FIND_SMP_CONFIG=y
CONFIG_X86_MPPARSE=y
#
# Security options
#
CONFIG_SECURITY=y
CONFIG_SECURITY_CAPABILITIES=y
# CONFIG_SECURITY_ROOTPLUG is not set
#
# Cryptographic options
#
CONFIG_CRYPTO=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_MD4=y
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_SERPENT=y
# CONFIG_CRYPTO_TEST is not set
#
# Library routines
#
CONFIG_CRC32=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_X86_BIOS_REBOOT=y
Any clue ?
Regards,
Paul Rolland, [email protected]
Ouch; that is slow. What partition type are you building from ?
Paul Rolland wrote:
> Hello,
>
> I'm just playing a little bit with Kernel 2.5.53, and I've been
> afraid of finding it quite slow...
>
> Well, no real way to estimate how much, so I've decided to do the
> following :
> make clean
> time make bzImage
>
> Of course, there is only one user, no one else is logged on the machine,
> and nothing is running.
>
> Results are :
> real 109m19.321s
> user 104m26.119s
> sys 3m52.936s
>
> Of course, this is little value if not possible to compare, so here
> is the same done running a kernel 2.4.20, but still compiling the
> same kernel :
> time make bzImage
> ...
> Kernel: arch/i386/boot/bzImage is ready
>
> real 7m29.133s
> user 5m23.660s
> sys 0m19.080s
>
> Hardware is the same for both, and as far as I know, I have no kernel
> debug enabled when running 2.5.53.
> Here is a copy of the .config file :
> [/usr/src/linux]# cat .config
> #
> # Automatically generated make config: don't edit
> #
> CONFIG_X86=y
> CONFIG_MMU=y
> CONFIG_SWAP=y
> CONFIG_UID16=y
> CONFIG_GENERIC_ISA_DMA=y
>
> #
> # Code maturity level options
> #
> CONFIG_EXPERIMENTAL=y
>
> #
> # General setup
> #
> CONFIG_NET=y
> CONFIG_SYSVIPC=y
> # CONFIG_BSD_PROCESS_ACCT is not set
> CONFIG_SYSCTL=y
>
> #
> # Loadable module support
> #
> CONFIG_MODULES=y
> CONFIG_MODULE_UNLOAD=y
> # CONFIG_MODULE_FORCE_UNLOAD is not set
> CONFIG_OBSOLETE_MODPARM=y
> CONFIG_KMOD=y
>
> #
> # Processor type and features
> #
> # 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_MPENTIUMIII is not set
> CONFIG_MPENTIUM4=y
> # CONFIG_MK6 is not set
> # CONFIG_MK7 is not set
> # CONFIG_MELAN is not set
> # CONFIG_MCRUSOE is not set
> # CONFIG_MWINCHIPC6 is not set
> # CONFIG_MWINCHIP2 is not set
> # CONFIG_MWINCHIP3D is not set
> # CONFIG_MCYRIXIII is not set
> CONFIG_X86_CMPXCHG=y
> CONFIG_X86_XADD=y
> CONFIG_X86_L1_CACHE_SHIFT=7
> CONFIG_RWSEM_XCHGADD_ALGORITHM=y
> CONFIG_X86_WP_WORKS_OK=y
> CONFIG_X86_INVLPG=y
> CONFIG_X86_BSWAP=y
> CONFIG_X86_POPAD_OK=y
> CONFIG_X86_TSC=y
> CONFIG_X86_GOOD_APIC=y
> CONFIG_X86_INTEL_USERCOPY=y
> CONFIG_X86_USE_PPRO_CHECKSUM=y
> # CONFIG_HUGETLB_PAGE is not set
> # CONFIG_SMP 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=y
> CONFIG_X86_MCE_NONFATAL=y
> CONFIG_X86_MCE_P4THERMAL=y
> # CONFIG_TOSHIBA is not set
> # CONFIG_I8K is not set
> CONFIG_MICROCODE=y
> CONFIG_X86_MSR=y
> CONFIG_X86_CPUID=y
> # CONFIG_EDD is not set
> CONFIG_NOHIGHMEM=y
> # CONFIG_HIGHMEM4G is not set
> # CONFIG_HIGHMEM64G is not set
> # CONFIG_MATH_EMULATION is not set
> CONFIG_MTRR=y
>
> #
> # Power management options (ACPI, APM)
> #
> CONFIG_PM=y
> # CONFIG_SOFTWARE_SUSPEND is not set
>
> #
> # ACPI Support
> #
> CONFIG_ACPI=y
> # CONFIG_ACPI_HT_ONLY is not set
> CONFIG_ACPI_BOOT=y
> CONFIG_ACPI_AC=y
> # CONFIG_ACPI_BATTERY is not set
> CONFIG_ACPI_BUTTON=y
> CONFIG_ACPI_FAN=y
> CONFIG_ACPI_PROCESSOR=y
> # CONFIG_ACPI_THERMAL is not set
> # CONFIG_ACPI_TOSHIBA is not set
> # CONFIG_ACPI_DEBUG is not set
> CONFIG_ACPI_BUS=y
> CONFIG_ACPI_INTERPRETER=y
> CONFIG_ACPI_EC=y
> CONFIG_ACPI_POWER=y
> CONFIG_ACPI_PCI=y
> CONFIG_ACPI_SYSTEM=y
> # CONFIG_APM is not set
> # CONFIG_CPU_FREQ is not set
>
> #
> # Bus options (PCI, PCMCIA, EISA, MCA, ISA)
> #
> CONFIG_PCI=y
> # CONFIG_PCI_GOBIOS is not set
> # CONFIG_PCI_GODIRECT is not set
> CONFIG_PCI_GOANY=y
> CONFIG_PCI_BIOS=y
> CONFIG_PCI_DIRECT=y
> # CONFIG_SCx200 is not set
> CONFIG_PCI_NAMES=y
> # CONFIG_ISA is not set
> # CONFIG_MCA is not set
> # CONFIG_HOTPLUG is not set
>
> #
> # Executable file formats
> #
> CONFIG_KCORE_ELF=y
> # CONFIG_KCORE_AOUT is not set
> CONFIG_BINFMT_AOUT=y
> CONFIG_BINFMT_ELF=y
> CONFIG_BINFMT_MISC=y
>
> #
> # Memory Technology Devices (MTD)
> #
> # CONFIG_MTD is not set
>
> #
> # Parallel port support
> #
> CONFIG_PARPORT=y
> CONFIG_PARPORT_PC=y
> CONFIG_PARPORT_PC_CML1=y
> # CONFIG_PARPORT_SERIAL is not set
> CONFIG_PARPORT_PC_FIFO=y
> # CONFIG_PARPORT_PC_SUPERIO is not set
> # CONFIG_PARPORT_OTHER is not set
> CONFIG_PARPORT_1284=y
>
> #
> # Plug and Play support
> #
> CONFIG_PNP=y
> CONFIG_PNP_NAMES=y
> # CONFIG_PNP_CARD is not set
> # CONFIG_PNP_DEBUG is not set
>
> #
> # Protocols
> #
> # CONFIG_PNPBIOS is not set
>
> #
> # Block devices
> #
> CONFIG_BLK_DEV_FD=y
> # CONFIG_PARIDE is not set
> # CONFIG_BLK_CPQ_DA is not set
> # CONFIG_BLK_CPQ_CISS_DA is not set
> # CONFIG_BLK_DEV_DAC960 is not set
> # CONFIG_BLK_DEV_UMEM is not set
> CONFIG_BLK_DEV_LOOP=y
> CONFIG_BLK_DEV_NBD=y
> CONFIG_BLK_DEV_RAM=y
> CONFIG_BLK_DEV_RAM_SIZE=4096
> CONFIG_BLK_DEV_INITRD=y
> # CONFIG_LBD is not set
>
> #
> # ATA/ATAPI/MFM/RLL device support
> #
> CONFIG_IDE=y
>
> #
> # IDE, ATA and ATAPI Block devices
> #
> CONFIG_BLK_DEV_IDE=y
>
> #
> # Please see Documentation/ide.txt for help/info on IDE drives
> #
> # CONFIG_BLK_DEV_HD_IDE is not set
> # CONFIG_BLK_DEV_HD is not set
> CONFIG_BLK_DEV_IDEDISK=y
> CONFIG_IDEDISK_MULTI_MODE=y
> # CONFIG_IDEDISK_STROKE is not set
> CONFIG_BLK_DEV_IDECD=y
> CONFIG_BLK_DEV_IDEFLOPPY=y
> # CONFIG_BLK_DEV_IDESCSI is not set
> CONFIG_IDE_TASK_IOCTL=y
>
> #
> # IDE chipset support/bugfixes
> #
> # CONFIG_BLK_DEV_CMD640 is not set
> CONFIG_BLK_DEV_IDEPCI=y
> CONFIG_BLK_DEV_GENERIC=y
> CONFIG_IDEPCI_SHARE_IRQ=y
> CONFIG_BLK_DEV_IDEDMA_PCI=y
> # CONFIG_BLK_DEV_IDE_TCQ is not set
> # CONFIG_BLK_DEV_OFFBOARD is not set
> # CONFIG_BLK_DEV_IDEDMA_FORCED is not set
> CONFIG_IDEDMA_PCI_AUTO=y
> # CONFIG_IDEDMA_ONLYDISK is not set
> CONFIG_BLK_DEV_IDEDMA=y
> # CONFIG_IDEDMA_PCI_WIP is not set
> CONFIG_BLK_DEV_ADMA=y
> # CONFIG_BLK_DEV_AEC62XX is not set
> # CONFIG_BLK_DEV_ALI15X3 is not set
> # CONFIG_BLK_DEV_AMD74XX is not set
> # CONFIG_BLK_DEV_CMD64X is not set
> # CONFIG_BLK_DEV_CY82C693 is not set
> # CONFIG_BLK_DEV_CS5520 is not set
> # CONFIG_BLK_DEV_HPT34X is not set
> # CONFIG_BLK_DEV_HPT366 is not set
> # CONFIG_BLK_DEV_SC1200 is not set
> CONFIG_BLK_DEV_PIIX=y
> # CONFIG_BLK_DEV_NFORCE is not set
> # CONFIG_BLK_DEV_NS87415 is not set
> # CONFIG_BLK_DEV_OPTI621 is not set
> # CONFIG_BLK_DEV_PDC202XX_OLD is not set
> # CONFIG_BLK_DEV_PDC202XX_NEW is not set
> # CONFIG_BLK_DEV_RZ1000 is not set
> # CONFIG_BLK_DEV_SVWKS is not set
> # CONFIG_BLK_DEV_SIIMAGE is not set
> CONFIG_BLK_DEV_SIS5513=y
> # CONFIG_BLK_DEV_SLC90E66 is not set
> # CONFIG_BLK_DEV_TRM290 is not set
> # CONFIG_BLK_DEV_VIA82CXXX is not set
> CONFIG_IDEDMA_AUTO=y
> # CONFIG_IDEDMA_IVB is not set
> CONFIG_BLK_DEV_IDE_MODES=y
>
> #
> # SCSI device support
> #
> CONFIG_SCSI=y
>
> #
> # SCSI support type (disk, tape, CD-ROM)
> #
> CONFIG_BLK_DEV_SD=y
> # CONFIG_CHR_DEV_ST is not set
> # CONFIG_CHR_DEV_OSST is not set
> CONFIG_BLK_DEV_SR=y
> CONFIG_BLK_DEV_SR_VENDOR=y
> CONFIG_CHR_DEV_SG=y
>
> #
> # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
> #
> CONFIG_SCSI_MULTI_LUN=y
> CONFIG_SCSI_REPORT_LUNS=y
> CONFIG_SCSI_CONSTANTS=y
> # CONFIG_SCSI_LOGGING is not set
>
> #
> # SCSI low-level drivers
> #
> # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
> # CONFIG_SCSI_ACARD is not set
> # CONFIG_SCSI_AACRAID is not set
> CONFIG_SCSI_AIC7XXX=y
> CONFIG_AIC7XXX_CMDS_PER_DEVICE=64
> CONFIG_AIC7XXX_RESET_DELAY_MS=2000
> # CONFIG_AIC7XXX_PROBE_EISA_VL is not set
> # 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 is not set
> # CONFIG_SCSI_DPT_I2O is not set
> # CONFIG_SCSI_ADVANSYS is not set
> # CONFIG_SCSI_IN2000 is not set
> # CONFIG_SCSI_AM53C974 is not set
> # CONFIG_SCSI_MEGARAID is not set
> CONFIG_SCSI_BUSLOGIC=y
> # CONFIG_SCSI_OMIT_FLASHPOINT is not set
> # CONFIG_SCSI_CPQFCTS is not set
> # CONFIG_SCSI_DMX3191D is not set
> # CONFIG_SCSI_EATA is not set
> # CONFIG_SCSI_EATA_DMA is not set
> # CONFIG_SCSI_EATA_PIO is not set
> # CONFIG_SCSI_FUTURE_DOMAIN is not set
> # CONFIG_SCSI_GDTH is not set
> # CONFIG_SCSI_GENERIC_NCR5380 is not set
> # CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
> # CONFIG_SCSI_IPS is not set
> # CONFIG_SCSI_INITIO is not set
> # CONFIG_SCSI_INIA100 is not set
> # CONFIG_SCSI_PPA is not set
> # CONFIG_SCSI_IMM is not set
> # CONFIG_SCSI_NCR53C7xx is not set
> # CONFIG_SCSI_SYM53C8XX_2 is not set
> # CONFIG_SCSI_NCR53C8XX is not set
> # CONFIG_SCSI_SYM53C8XX is not set
> # CONFIG_SCSI_PCI2000 is not set
> # CONFIG_SCSI_PCI2220I is not set
> # CONFIG_SCSI_QLOGIC_ISP is not set
> # CONFIG_SCSI_QLOGIC_FC is not set
> # CONFIG_SCSI_QLOGIC_1280 is not set
> # CONFIG_SCSI_DC390T is not set
> # CONFIG_SCSI_U14_34F is not set
> # CONFIG_SCSI_NSP32 is not set
> # CONFIG_SCSI_DEBUG 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 (EXPERIMENTAL)
> #
> # CONFIG_IEEE1394 is not set
>
> #
> # I2O device support
> #
> # CONFIG_I2O is not set
>
> #
> # Networking options
> #
> CONFIG_PACKET=y
> # CONFIG_PACKET_MMAP is not set
> CONFIG_NETLINK_DEV=y
> CONFIG_NETFILTER=y
> # CONFIG_NETFILTER_DEBUG is not set
> CONFIG_FILTER=y
> CONFIG_UNIX=y
> CONFIG_NET_KEY=y
> CONFIG_INET=y
> CONFIG_IP_MULTICAST=y
> CONFIG_IP_ADVANCED_ROUTER=y
> CONFIG_IP_MULTIPLE_TABLES=y
> CONFIG_IP_ROUTE_FWMARK=y
> CONFIG_IP_ROUTE_NAT=y
> # CONFIG_IP_ROUTE_MULTIPATH is not set
> # CONFIG_IP_ROUTE_TOS is not set
> CONFIG_IP_ROUTE_VERBOSE=y
> # CONFIG_IP_ROUTE_LARGE_TABLES is not set
> # CONFIG_IP_PNP is not set
> CONFIG_NET_IPIP=y
> CONFIG_NET_IPGRE=y
> # CONFIG_NET_IPGRE_BROADCAST is not set
> # CONFIG_IP_MROUTE is not set
> # CONFIG_ARPD is not set
> CONFIG_INET_ECN=y
> CONFIG_SYN_COOKIES=y
> CONFIG_INET_AH=y
> CONFIG_INET_ESP=y
> CONFIG_XFRM_USER=y
>
> #
> # IP: Netfilter Configuration
> #
> # CONFIG_IP_NF_CONNTRACK is not set
> # CONFIG_IP_NF_QUEUE is not set
> CONFIG_IP_NF_IPTABLES=y
> CONFIG_IP_NF_MATCH_LIMIT=y
> CONFIG_IP_NF_MATCH_MAC=y
> # CONFIG_IP_NF_MATCH_PKTTYPE is not set
> CONFIG_IP_NF_MATCH_MARK=y
> CONFIG_IP_NF_MATCH_MULTIPORT=y
> # CONFIG_IP_NF_MATCH_TOS is not set
> # CONFIG_IP_NF_MATCH_ECN is not set
> # CONFIG_IP_NF_MATCH_DSCP is not set
> # CONFIG_IP_NF_MATCH_AH_ESP is not set
> CONFIG_IP_NF_MATCH_LENGTH=y
> # CONFIG_IP_NF_MATCH_TTL is not set
> # CONFIG_IP_NF_MATCH_TCPMSS is not set
> # CONFIG_IP_NF_MATCH_UNCLEAN is not set
> # CONFIG_IP_NF_MATCH_OWNER is not set
> CONFIG_IP_NF_FILTER=y
> CONFIG_IP_NF_TARGET_REJECT=y
> # CONFIG_IP_NF_TARGET_MIRROR is not set
> CONFIG_IP_NF_MANGLE=y
> # CONFIG_IP_NF_TARGET_TOS is not set
> # CONFIG_IP_NF_TARGET_ECN is not set
> # CONFIG_IP_NF_TARGET_DSCP is not set
> CONFIG_IP_NF_TARGET_MARK=y
> CONFIG_IP_NF_TARGET_LOG=y
> # CONFIG_IP_NF_TARGET_ULOG is not set
> # CONFIG_IP_NF_TARGET_TCPMSS is not set
> # CONFIG_IP_NF_ARPTABLES is not set
> CONFIG_IPV6=y
>
> #
> # IPv6: Netfilter Configuration
> #
> # CONFIG_IP6_NF_QUEUE is not set
> # CONFIG_IP6_NF_IPTABLES is not set
>
> #
> # SCTP Configuration (EXPERIMENTAL)
> #
> CONFIG_IPV6_SCTP__=y
> # CONFIG_IP_SCTP is not set
> # CONFIG_ATM is not set
> # CONFIG_VLAN_8021Q is not set
> # CONFIG_LLC is not set
> # CONFIG_DECNET is not set
> # CONFIG_BRIDGE is not set
> # CONFIG_X25 is not set
> # CONFIG_LAPB is not set
> # CONFIG_NET_DIVERT is not set
> # CONFIG_ECONET is not set
> # CONFIG_WAN_ROUTER is not set
> # CONFIG_NET_FASTROUTE is not set
> # CONFIG_NET_HW_FLOWCONTROL is not set
>
> #
> # QoS and/or fair queueing
> #
> # CONFIG_NET_SCHED is not set
>
> #
> # Network testing
> #
> # CONFIG_NET_PKTGEN is not set
>
> #
> # Network device support
> #
> CONFIG_NETDEVICES=y
>
> #
> # ARCnet devices
> #
> # CONFIG_ARCNET is not set
> CONFIG_DUMMY=y
> # CONFIG_BONDING is not set
> # CONFIG_EQUALIZER is not set
> CONFIG_TUN=y
> # CONFIG_ETHERTAP is not set
>
> #
> # Ethernet (10 or 100Mbit)
> #
> CONFIG_NET_ETHERNET=y
> # CONFIG_HAPPYMEAL is not set
> # CONFIG_SUNGEM is not set
> CONFIG_NET_VENDOR_3COM=y
> CONFIG_VORTEX=y
> # CONFIG_NET_VENDOR_SMC is not set
> # CONFIG_NET_VENDOR_RACAL is not set
>
> #
> # Tulip family network device support
> #
> # CONFIG_NET_TULIP is not set
> # CONFIG_HP100 is not set
> CONFIG_NET_PCI=y
> CONFIG_PCNET32=y
> # CONFIG_ADAPTEC_STARFIRE is not set
> # CONFIG_B44 is not set
> # CONFIG_DGRS 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_SIS900 is not set
> # CONFIG_EPIC100 is not set
> # CONFIG_SUNDANCE is not set
> # CONFIG_TLAN is not set
> # CONFIG_VIA_RHINE is not set
> # CONFIG_NET_POCKET is not set
>
> #
> # Ethernet (1000 Mbit)
> #
> # CONFIG_ACENIC is not set
> # CONFIG_DL2K is not set
> # CONFIG_E1000 is not set
> # CONFIG_NS83820 is not set
> # CONFIG_HAMACHI is not set
> # CONFIG_YELLOWFIN is not set
> # CONFIG_R8169 is not set
> # CONFIG_SK98LIN is not set
> # CONFIG_TIGON3 is not set
> # CONFIG_FDDI is not set
> # CONFIG_HIPPI is not set
> # CONFIG_PLIP is not set
> CONFIG_PPP=y
> # CONFIG_PPP_MULTILINK is not set
> CONFIG_PPP_FILTER=y
> CONFIG_PPP_ASYNC=y
> CONFIG_PPP_SYNC_TTY=y
> CONFIG_PPP_DEFLATE=y
> CONFIG_PPP_BSDCOMP=y
> # CONFIG_PPPOE is not set
> # CONFIG_SLIP is not set
>
> #
> # Wireless LAN (non-hamradio)
> #
> # CONFIG_NET_RADIO is not set
>
> #
> # Token Ring devices (depends on LLC=y)
> #
> # CONFIG_NET_FC is not set
> # CONFIG_RCPCI is not set
> # CONFIG_SHAPER is not set
>
> #
> # Wan interfaces
> #
> # CONFIG_WAN is not set
>
> #
> # Amateur Radio support
> #
> # CONFIG_HAMRADIO is not set
>
> #
> # IrDA (infrared) support
> #
> # CONFIG_IRDA is not set
>
> #
> # ISDN subsystem
> #
> # CONFIG_ISDN_BOOL is not set
>
> #
> # Telephony Support
> #
> # CONFIG_PHONE is not set
>
> #
> # Input device support
> #
> CONFIG_INPUT=y
>
> #
> # 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_TSDEV is not set
> # CONFIG_INPUT_EVDEV is not set
> # CONFIG_INPUT_EVBUG is not set
>
> #
> # Input I/O drivers
> #
> # CONFIG_GAMEPORT is not set
> CONFIG_SOUND_GAMEPORT=y
> CONFIG_SERIO=y
> CONFIG_SERIO_I8042=y
> # CONFIG_SERIO_SERPORT is not set
> # CONFIG_SERIO_CT82C710 is not set
> # CONFIG_SERIO_PARKBD is not set
>
> #
> # Input Device Drivers
> #
> CONFIG_INPUT_KEYBOARD=y
> CONFIG_KEYBOARD_ATKBD=y
> # CONFIG_KEYBOARD_SUNKBD is not set
> # CONFIG_KEYBOARD_XTKBD is not set
> # CONFIG_KEYBOARD_NEWTON is not set
> CONFIG_INPUT_MOUSE=y
> CONFIG_MOUSE_PS2=y
> # CONFIG_MOUSE_SERIAL is not set
> # CONFIG_INPUT_JOYSTICK is not set
> # CONFIG_INPUT_TOUCHSCREEN is not set
> # CONFIG_INPUT_MISC is not set
>
> #
> # Character devices
> #
> CONFIG_VT=y
> CONFIG_VT_CONSOLE=y
> CONFIG_HW_CONSOLE=y
> # CONFIG_SERIAL_NONSTANDARD is not set
>
> #
> # Serial drivers
> #
> CONFIG_SERIAL_8250=y
> CONFIG_SERIAL_8250_CONSOLE=y
> # CONFIG_SERIAL_8250_EXTENDED is not set
>
> #
> # Non-8250 serial port support
> #
> CONFIG_SERIAL_CORE=y
> CONFIG_SERIAL_CORE_CONSOLE=y
> CONFIG_UNIX98_PTYS=y
> CONFIG_UNIX98_PTY_COUNT=256
> CONFIG_PRINTER=y
> # CONFIG_LP_CONSOLE is not set
> # CONFIG_PPDEV is not set
> # CONFIG_TIPAR is not set
>
> #
> # I2C support
> #
> # CONFIG_I2C is not set
>
> #
> # Mice
> #
> # CONFIG_BUSMOUSE is not set
> # CONFIG_QIC02_TAPE is not set
>
> #
> # Watchdog Cards
> #
> # CONFIG_WATCHDOG is not set
> CONFIG_INTEL_RNG=y
> # CONFIG_AMD_RNG is not set
> CONFIG_NVRAM=y
> CONFIG_RTC=y
> # CONFIG_DTLK is not set
> # CONFIG_R3964 is not set
> # CONFIG_APPLICOM is not set
> # CONFIG_SONYPI is not set
>
> #
> # Ftape, the floppy tape device driver
> #
> # CONFIG_FTAPE is not set
> CONFIG_AGP=y
> # CONFIG_AGP3 is not set
> CONFIG_AGP_INTEL=y
> CONFIG_AGP_VIA=y
> # CONFIG_AGP_AMD is not set
> CONFIG_AGP_SIS=y
> # CONFIG_AGP_ALI is not set
> # CONFIG_AGP_SWORKS is not set
> # CONFIG_AGP_AMD_8151 is not set
> CONFIG_DRM=y
> # CONFIG_DRM_TDFX is not set
> # CONFIG_DRM_R128 is not set
> CONFIG_DRM_RADEON=y
> # CONFIG_DRM_I810 is not set
> # CONFIG_DRM_I830 is not set
> # CONFIG_DRM_MGA is not set
> # CONFIG_MWAVE is not set
> # CONFIG_RAW_DRIVER is not set
>
> #
> # Multimedia devices
> #
> # CONFIG_VIDEO_DEV is not set
>
> #
> # File systems
> #
> CONFIG_QUOTA=y
> # CONFIG_QFMT_V1 is not set
> CONFIG_QFMT_V2=y
> CONFIG_QUOTACTL=y
> # CONFIG_AUTOFS_FS is not set
> CONFIG_AUTOFS4_FS=y
> CONFIG_REISERFS_FS=y
> # CONFIG_REISERFS_CHECK is not set
> CONFIG_REISERFS_PROC_INFO=y
> # CONFIG_ADFS_FS is not set
> # CONFIG_AFFS_FS is not set
> # CONFIG_HFS_FS is not set
> # CONFIG_BEFS_FS is not set
> # CONFIG_BFS_FS is not set
> CONFIG_EXT3_FS=y
> CONFIG_EXT3_FS_XATTR=y
> # CONFIG_EXT3_FS_POSIX_ACL is not set
> CONFIG_JBD=y
> # CONFIG_JBD_DEBUG is not set
> CONFIG_FAT_FS=y
> CONFIG_MSDOS_FS=y
> CONFIG_VFAT_FS=y
> # CONFIG_EFS_FS is not set
> # CONFIG_CRAMFS is not set
> CONFIG_TMPFS=y
> CONFIG_RAMFS=y
> CONFIG_ISO9660_FS=y
> CONFIG_JOLIET=y
> CONFIG_ZISOFS=y
> # CONFIG_JFS_FS is not set
> # CONFIG_MINIX_FS is not set
> # CONFIG_VXFS_FS is not set
> CONFIG_NTFS_FS=y
> # CONFIG_NTFS_DEBUG is not set
> # CONFIG_NTFS_RW is not set
> # CONFIG_HPFS_FS is not set
> CONFIG_PROC_FS=y
> # CONFIG_DEVFS_FS is not set
> CONFIG_DEVPTS_FS=y
> # CONFIG_QNX4FS_FS is not set
> # CONFIG_ROMFS_FS is not set
> CONFIG_EXT2_FS=y
> # CONFIG_EXT2_FS_XATTR is not set
> # CONFIG_SYSV_FS is not set
> CONFIG_UDF_FS=y
> # CONFIG_UFS_FS is not set
> # CONFIG_XFS_FS is not set
>
> #
> # Network File Systems
> #
> # CONFIG_CODA_FS is not set
> # CONFIG_INTERMEZZO_FS is not set
> CONFIG_NFS_FS=y
> CONFIG_NFS_V3=y
> # CONFIG_NFS_V4 is not set
> CONFIG_NFSD=y
> CONFIG_NFSD_V3=y
> # CONFIG_NFSD_V4 is not set
> # CONFIG_NFSD_TCP is not set
> CONFIG_SUNRPC=y
> CONFIG_LOCKD=y
> CONFIG_LOCKD_V4=y
> CONFIG_EXPORTFS=y
> CONFIG_CIFS=y
> CONFIG_SMB_FS=y
> CONFIG_SMB_NLS_DEFAULT=y
> CONFIG_SMB_NLS_REMOTE="cp850"
> # CONFIG_NCP_FS is not set
> # CONFIG_AFS_FS is not set
> CONFIG_ZISOFS_FS=y
> CONFIG_FS_MBCACHE=y
>
> #
> # Partition Types
> #
> # CONFIG_PARTITION_ADVANCED is not set
> CONFIG_MSDOS_PARTITION=y
> CONFIG_SMB_NLS=y
> CONFIG_NLS=y
>
> #
> # Native Language Support
> #
> CONFIG_NLS_DEFAULT="iso8859-1"
> CONFIG_NLS_CODEPAGE_437=y
> # CONFIG_NLS_CODEPAGE_737 is not set
> # CONFIG_NLS_CODEPAGE_775 is not set
> CONFIG_NLS_CODEPAGE_850=y
> # 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_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=y
> # CONFIG_NLS_KOI8_R is not set
> # CONFIG_NLS_KOI8_U is not set
> CONFIG_NLS_UTF8=y
>
> #
> # Graphics support
> #
> # CONFIG_FB is not set
> CONFIG_VIDEO_SELECT=y
>
> #
> # Console display driver support
> #
> CONFIG_VGA_CONSOLE=y
> # CONFIG_MDA_CONSOLE is not set
> CONFIG_DUMMY_CONSOLE=y
>
> #
> # Sound
> #
> CONFIG_SOUND=y
>
> #
> # Open Sound System
> #
> CONFIG_SOUND_PRIME=y
> # CONFIG_SOUND_BT878 is not set
> # CONFIG_SOUND_CMPCI is not set
> CONFIG_SOUND_EMU10K1=y
> CONFIG_MIDI_EMU10K1=y
> # CONFIG_SOUND_FUSION is not set
> # CONFIG_SOUND_CS4281 is not set
> # CONFIG_SOUND_ES1370 is not set
> # CONFIG_SOUND_ES1371 is not set
> # CONFIG_SOUND_ESSSOLO1 is not set
> # CONFIG_SOUND_MAESTRO is not set
> # CONFIG_SOUND_MAESTRO3 is not set
> # CONFIG_SOUND_ICH is not set
> # CONFIG_SOUND_RME96XX is not set
> # CONFIG_SOUND_SONICVIBES is not set
> # CONFIG_SOUND_TRIDENT is not set
> # CONFIG_SOUND_MSNDCLAS is not set
> # CONFIG_SOUND_MSNDPIN is not set
> # CONFIG_SOUND_VIA82CXXX is not set
> CONFIG_SOUND_OSS=y
> CONFIG_SOUND_TRACEINIT=y
> CONFIG_SOUND_DMAP=y
> # CONFIG_SOUND_AD1816 is not set
> # CONFIG_SOUND_SGALAXY is not set
> # CONFIG_SOUND_ADLIB is not set
> # CONFIG_SOUND_ACI_MIXER is not set
> # CONFIG_SOUND_CS4232 is not set
> # CONFIG_SOUND_SSCAPE is not set
> # CONFIG_SOUND_GUS is not set
> # CONFIG_SOUND_VMIDI is not set
> # CONFIG_SOUND_TRIX is not set
> # CONFIG_SOUND_MSS is not set
> # CONFIG_SOUND_MPU401 is not set
> # CONFIG_SOUND_NM256 is not set
> # CONFIG_SOUND_MAD16 is not set
> # CONFIG_SOUND_PAS is not set
> # CONFIG_SOUND_PSS is not set
> CONFIG_SOUND_SB=y
> # CONFIG_SOUND_AWE32_SYNTH is not set
> # CONFIG_SOUND_WAVEFRONT is not set
> # CONFIG_SOUND_MAUI is not set
> # CONFIG_SOUND_YM3812 is not set
> # CONFIG_SOUND_OPL3SA1 is not set
> # CONFIG_SOUND_OPL3SA2 is not set
> # CONFIG_SOUND_YMFPCI is not set
> # CONFIG_SOUND_UART6850 is not set
> # CONFIG_SOUND_AEDSP16 is not set
>
> #
> # Advanced Linux Sound Architecture
> #
> # CONFIG_SND is not set
>
> #
> # USB support
> #
> # CONFIG_USB is not set
>
> #
> # Bluetooth support
> #
> # CONFIG_BT is not set
>
> #
> # Profiling support
> #
> # CONFIG_PROFILING is not set
>
> #
> # Kernel hacking
> #
> CONFIG_DEBUG_KERNEL=y
> # CONFIG_DEBUG_STACKOVERFLOW is not set
> # CONFIG_DEBUG_SLAB is not set
> # CONFIG_DEBUG_IOVIRT is not set
> CONFIG_MAGIC_SYSRQ=y
> # CONFIG_DEBUG_SPINLOCK is not set
> CONFIG_KALLSYMS=y
> # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
> # CONFIG_FRAME_POINTER is not set
> CONFIG_X86_EXTRA_IRQS=y
> CONFIG_X86_FIND_SMP_CONFIG=y
> CONFIG_X86_MPPARSE=y
>
> #
> # Security options
> #
> CONFIG_SECURITY=y
> CONFIG_SECURITY_CAPABILITIES=y
> # CONFIG_SECURITY_ROOTPLUG is not set
>
> #
> # Cryptographic options
> #
> CONFIG_CRYPTO=y
> CONFIG_CRYPTO_HMAC=y
> CONFIG_CRYPTO_NULL=y
> CONFIG_CRYPTO_MD4=y
> CONFIG_CRYPTO_MD5=y
> CONFIG_CRYPTO_SHA1=y
> CONFIG_CRYPTO_SHA256=y
> CONFIG_CRYPTO_DES=y
> CONFIG_CRYPTO_BLOWFISH=y
> CONFIG_CRYPTO_TWOFISH=y
> CONFIG_CRYPTO_SERPENT=y
> # CONFIG_CRYPTO_TEST is not set
>
> #
> # Library routines
> #
> CONFIG_CRC32=y
> CONFIG_ZLIB_INFLATE=y
> CONFIG_ZLIB_DEFLATE=y
> CONFIG_X86_BIOS_REBOOT=y
>
> Any clue ?
>
> Regards,
> Paul Rolland, [email protected]
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
> Of course, this is little value if not possible to compare, so here
> is the same done running a kernel 2.4.20, but still compiling the
> same kernel :
>From the .config, it looks like you have a P4. I'm not
seeing that regression on K6/2 or P3 Xeon.
k6/2 475 mhz applying patches 1-17 to linux-2.4.0.tar.bz2 and
"make dep bzImage modules" with default options:
2.4.21-pre2aa2 1585 seconds
2.5.52bk5 1707 seconds
2.5.52bk8 1731 seconds
2.5.53-mm1 1744 seconds
2.5.53bk1 1702 seconds
Quad P3 Xeon 700 mhz applying patches 1-19 to linux-2.4.0.tar.bz2
to build 4 2.4.19 kernels simultaneously:
kernel average time to build 4 kernels.
2.4.20-rc4 728.9 seconds
2.4.20aa1 718.9 seconds
2.5.52bk7 713.8 seconds
2.5.53-mm1 717.8 seconds
--
Randy Hron
http://home.earthlink.net/~rwhron/kernel/bigbox.html
Hello,
>
> Ouch; that is slow. What partition type are you building from ?
>
This is an ext3 partition, and a SCSI disk :
4 [18:10] rol@donald:/kernels> df .
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda1 10320888 753828 9042724 8% /kernels
Do you think I should try on some other ?
The problem is that the system is *globally* slow, and compiling
the kernel is just a way to prove it. Starting KDE has become a real
pain (so slow screen detects no more video and enter Energy Saving
mode before reactivating and switching to Graphic mode).
Regards,
Paul
>
> >From the .config, it looks like you have a P4. I'm not
> seeing that regression on K6/2 or P3 Xeon.
That's correct, I have a P4.
Maybe something related to the CPU, but I hardly see what it can
be...
Paul
>>>>> "Paul" == Paul Rolland <[email protected]> writes:
Paul> I'm just playing a little bit with Kernel 2.5.53, and I've been
Paul> afraid of finding it quite slow...
Not a bad report, but you didn't give any info on the machine
configuration in terms of:
- CPU type and speed
- memory
- disk
John
Hello,
> Paul> I'm just playing a little bit with Kernel 2.5.53, and I've been
> Paul> afraid of finding it quite slow...
>
> Not a bad report, but you didn't give any info on the machine
> configuration in terms of:
>
> - CPU type and speed
> - memory
> - disk
>
Correct. Here are some more :
6 [18:34] rol@donald:/kernels> cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.40GHz
stepping : 4
cpu MHz : 2423.933
cache size : 512 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 pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
bogomips : 4836.55
7 [18:34] rol@donald:/kernels> cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 526839808 516452352 10387456 0 18071552 403718144
Swap: 3764346880 2527232 3761819648
MemTotal: 514492 kB
MemFree: 10144 kB
MemShared: 0 kB
Buffers: 17648 kB
Cached: 392980 kB
SwapCached: 1276 kB
Active: 289588 kB
Inactive: 167568 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 514492 kB
LowFree: 10144 kB
SwapTotal: 3676120 kB
SwapFree: 3673652 kB
8 [18:34] rol@donald:/kernels> df -aT
Filesystem Type 1K-blocks Used Available Use% Mounted on
/dev/hda2 ext3 2063536 1210488 748224 62% /
none proc 0 0 0 - /proc
/dev/hda8 ext3 46267844 7936068 35981472 19% /data
none devpts 0 0 0 - /dev/pts
none tmpfs 257244 0 257244 0% /dev/shm
/dev/hda4 ext3 12317944 404104 11288112 4% /usr/local
/dev/hda7 ext3 2063504 99620 1859064 6% /var
/dev/sda1 ext3 10320888 692592 9103960 8% /kernels
/dev/sda3 ext3 7740648 630368 6717016 9% /witbe
/dev/sda6 reiserfs 10919580 32840 10886740 1% /divers
/dev/hdb6 reiserfs 29406044 19067932 10338112 65% /mp3
/dev/hda1 ntfs 2096450 1279606 816844 62% /diskC
/dev/hda5 ntfs 10241404 4065772 6175632 40% /diskF
/dev/hdb2 vfat 5122732 3047232 2075500 60% /diskD
/dev/hdb5 vfat 5122704 900844 4221860 18% /diskE
/dev/cdrom iso9660 60760 60760 0 100% /mnt/cdrom
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
SIS5513: IDE controller on PCI bus 00 dev 15
SIS5513: chipset revision 0
SIS5513: not 100% native mode: will probe irqs later
SiS5513
ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:DMA
hda: WDC WD800BB-00CAA1, ATA DISK drive
hdb: IC35L040AVER07-0, ATA DISK drive
hdc: MATSHITADVD-ROM SR-8584A, ATAPI CD/DVD-ROM drive
hdd: TDK CDRW4800B, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=9729/255/63
hdb: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=5005/255/63
hdc: ATAPI 32X DVD-ROM drive, 512kB Cache
Uniform CD-ROM driver Revision: 3.12
ide-cd: passing drive hdd to ide-scsi emulation.
ide-floppy driver 0.99.newide
Partition check:
hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 > hda4
hdb: hdb1 hdb2 hdb3 < hdb5 hdb6 >
...
SCSI subsystem driver Revision: 1.00
scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
<Adaptec 2940 Ultra2 SCSI adapter>
aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs
(scsi0:A:0): 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Vendor: FUJITSU Model: MAN3367MP Rev: 5507
Type: Direct-Access ANSI SCSI revision: 03
scsi0:A:0:0: Tagged Queuing enabled. Depth 253
...
Hope this helps,
Regards,
Paul
>
>
>>
>> >From the .config, it looks like you have a P4. I'm not
>> seeing that regression on K6/2 or P3 Xeon.
>
>That's correct, I have a P4.
>Maybe something related to the CPU, but I hardly see what it can
>be...
>
>
I'd guess power management, a runaway interrupt, bad mtrr settings,
problems with the memory map decoding or Hyperthreading.
Check
/proc/interrupts
/proc/mtrr
The memory detection results at the top of dmesg
disable apm, acpi.
Check anything Hyperthreading related in dmesg.
> I'd guess power management, a runaway interrupt, bad mtrr settings,
> problems with the memory map decoding or Hyperthreading.
>
> Check
> /proc/interrupts
> /proc/mtrr
> The memory detection results at the top of dmesg
> disable apm, acpi.
> Check anything Hyperthreading related in dmesg.
Also, toggle the APIC config settings.
John.
Hello,
> I'd guess power management, a runaway interrupt, bad mtrr settings,
> problems with the memory map decoding or Hyperthreading.
>
> Check
> /proc/interrupts
> /proc/mtrr
> The memory detection results at the top of dmesg
> disable apm, acpi.
> Check anything Hyperthreading related in dmesg.
>
Here is the result with a kernel without APM and ACPI :
Boot process log, for memory/hyperthreading (but this is a P4, not
a Xeon, so I guess there is no hyperthreading available) :
Linux version 2.5.53 ([email protected]) (gcc version 3.2 20020903
(Red Hat Linux 8.0 3.2-7)) #23 Sun Dec 29 19:03:10 CET 2002
Video mode to be used for restore is f01
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fffc000 (usable)
BIOS-e820: 000000001fffc000 - 000000001ffff000 (ACPI data)
BIOS-e820: 000000001ffff000 - 0000000020000000 (ACPI NVS)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
On node 0 totalpages: 131068
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 126972 pages, LIFO batch:16
HighMem zone: 0 pages, LIFO batch:1
Building zonelist for node : 0
Kernel command line: auto BOOT_IMAGE=test ro
BOOT_FILE=/boot/vmlinuz-2.5.53 hdd=scsi panic=30 console=ttyS0
ide_setup: hdd=scsi -- BAD OPTION
Found and enabled local APIC!
Initializing CPU#0
Detected 2423.222 MHz processor.
Console: colour VGA+ 80x50
Calibrating delay loop... 4784.12 BogoMIPS
Memory: 513636k/524272k available (2870k kernel code, 9844k reserved,
1098k data, 340k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU#0: Thermal monitoring enabled
Machine check exception polling timer started.
CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 04
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2423.0556 MHz.
..... host bus clock speed is 134.0641 MHz.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
mtrr: v2.0 (20020519)
PCI: PCI BIOS revision 2.10 entry at 0xf11a0, last bus=1
PCI: Using configuration type 1
BIO: pool of 256 setup, 14Kb (56 bytes/bio)
biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
Linux Plug and Play Support v0.93 (c) Adam Belay
block request queues:
128 requests per read queue
128 requests per write queue
8 requests per batch
enter congestion at 31
exit congestion at 33
...
1 [19:09] rol@donald:~> cat /proc/interrupts
CPU0
0: 247202 XT-PIC timer
1: 15 XT-PIC i8042
2: 0 XT-PIC cascade
4: 293 XT-PIC serial
5: 0 XT-PIC EMU10K1
7: 221 XT-PIC eth0
8: 1 XT-PIC rtc
10: 724 XT-PIC aic7xxx
12: 52 XT-PIC i8042
14: 2906 XT-PIC ide0
15: 25 XT-PIC ide1
NMI: 0
LOC: 245939
ERR: 0
MIS: 0
2 [19:09] rol@donald:~> cat /proc/mtrr
reg00: base=0x00000000 ( 0MB), size= 512MB: write-back, count=1
reg01: base=0xd0000000 (3328MB), size= 256MB: write-combining, count=1
and final test : time make bzImage
real 6m1.191s
user 5m32.214s
sys 0m22.714s
You are correct, something coming out of APM/ACPI is breaking
performance.
I'm going to try to identify more closely...
Regards,
Paul
could be worse, could be XP...
Regards, Dean.
On Sun, 29 Dec 2002 17:54:03 +0000 (GMT) John Bradford <[email protected]> wrote:
Paul Rolland wrote:
>Hello,
>
>I'm just playing a little bit with Kernel 2.5.53, and I've been
>afraid of finding it quite slow...
>
>
>
Just to be sure, have you got DMA enabled on your disks ?
What is the result of:
# hdparm -i /dev/hda
# hdparm -i /dev/hdb
--
?lvaro Lopes
---------------------
A .sig is just a .sig
Hello,
[root@donald rol]# hdparm -i /dev/hda
/dev/hda:
Model=WDC WD800BB-00CAA1, FwRev=17.07W17, SerialNo=WD-WMA8E2546592
Config={ HardSect NotMFM HdSw>15uSec SpinMotCtl Fixed DTR>5Mbs
FmtGapReq }
RawCHS=16383/16/63, TrkSize=57600, SectSize=600, ECCbytes=40
BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5
AdvancedPM=no WriteCache=enabled
Drive conforms to: device does not report version: 1 2 3 4 5
Problem is much more likely to be related to ACPI.
Paul
Paul Rolland, [email protected]
Witbe.net SA
Directeur Associe
--
Please no HTML, I'm not a browser - Pas d'HTML, je ne suis pas un
navigateur
"Some people dream of success... while others wake up and work hard at
it"
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of Alvaro Lopes
> Sent: Sunday, December 29, 2002 7:56 PM
> To: Paul Rolland
> Cc: [email protected]
> Subject: Re: [2.5.53] So sloowwwww......
>
>
> Paul Rolland wrote:
>
> >Hello,
> >
> >I'm just playing a little bit with Kernel 2.5.53, and I've been
> >afraid of finding it quite slow...
> >
> >
> >
> Just to be sure, have you got DMA enabled on your disks ?
>
> What is the result of:
>
> # hdparm -i /dev/hda
> # hdparm -i /dev/hdb
>
>
> --
>
> ?lvaro Lopes
> ---------------------
> A .sig is just a .sig
>
>
> -
> To unsubscribe from this list: send the line "unsubscribe
> linux-kernel" in the body of a message to
> [email protected] More majordomo info at
http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Mount a tmpfs drive and try building the kernel there to rule out scsi
or disc issues. (You've got .5Gb I think? Might not want to run kde as
well; just build from a console)
But I think your ACPI guess is probably not far wrong.
Paul Rolland wrote:
> Hello,
>
>
>>Ouch; that is slow. What partition type are you building from ?
>>
>
> This is an ext3 partition, and a SCSI disk :
> 4 [18:10] rol@donald:/kernels> df .
> Filesystem 1K-blocks Used Available Use% Mounted on
> /dev/sda1 10320888 753828 9042724 8% /kernels
>
> Do you think I should try on some other ?
> The problem is that the system is *globally* slow, and compiling
> the kernel is just a way to prove it. Starting KDE has become a real
> pain (so slow screen detects no more video and enter Energy Saving
> mode before reactivating and switching to Graphic mode).
>
> Regards,
> Paul
>
Well, I did made another kernel without ACPI and with APM,
and it is working fine.
To summarize :
- ACPI Enumeration only is fine
- More functionnalities from ACPI is bad.
If someone has an idea and wants me to make tests, please contact
me...
Regards,
Paul
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of
> Andrew Walrond
> Sent: Sunday, December 29, 2002 10:07 PM
> To: Paul Rolland
> Cc: [email protected]
> Subject: Re: [2.5.53] So sloowwwww......
>
>
> Mount a tmpfs drive and try building the kernel there to rule
> out scsi
> or disc issues. (You've got .5Gb I think? Might not want to
> run kde as
> well; just build from a console)
>
> But I think your ACPI guess is probably not far wrong.
>
> Paul Rolland wrote:
> > Hello,
> >
> >
> >>Ouch; that is slow. What partition type are you building from ?
> >>
> >
> > This is an ext3 partition, and a SCSI disk :
> > 4 [18:10] rol@donald:/kernels> df .
> > Filesystem 1K-blocks Used Available Use% Mounted on
> > /dev/sda1 10320888 753828 9042724 8% /kernels
> >
> > Do you think I should try on some other ?
> > The problem is that the system is *globally* slow, and
> compiling the
> > kernel is just a way to prove it. Starting KDE has become a
> real pain
> > (so slow screen detects no more video and enter Energy Saving mode
> > before reactivating and switching to Graphic mode).
> >
> > Regards,
> > Paul
> >
>
>
> -
> To unsubscribe from this list: send the line "unsubscribe
> linux-kernel" in the body of a message to
> [email protected] More majordomo info at
http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Same scsi controller on a tbird Athlon
1300 Mhz with 1GB of RAM, and i found it (2.5.53 compiled with gcc 3.2.1)
a little faster (full kernel preemption is not enabled),
except for some process using a lot of fork().
Luigi
On Sun, 29 Dec 2002, Paul Rolland wrote:
> Date: Sun, 29 Dec 2002 18:36:19 +0100
> From: Paul Rolland <[email protected]>
> To: 'John Stoffel' <[email protected]>
> Cc: [email protected]
> Subject: Re: [2.5.53] So sloowwwww......
>
> Hello,
>
> > Paul> I'm just playing a little bit with Kernel 2.5.53, and I've been
> > Paul> afraid of finding it quite slow...
> >
> > Not a bad report, but you didn't give any info on the machine
> > configuration in terms of:
> >
> > - CPU type and speed
> > - memory
> > - disk
> >
> Correct. Here are some more :
> 6 [18:34] rol@donald:/kernels> cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 15
> model : 2
> model name : Intel(R) Pentium(R) 4 CPU 2.40GHz
> stepping : 4
> cpu MHz : 2423.933
> cache size : 512 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 pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
> bogomips : 4836.55
>
> 7 [18:34] rol@donald:/kernels> cat /proc/meminfo
> total: used: free: shared: buffers: cached:
> Mem: 526839808 516452352 10387456 0 18071552 403718144
> Swap: 3764346880 2527232 3761819648
> MemTotal: 514492 kB
> MemFree: 10144 kB
> MemShared: 0 kB
> Buffers: 17648 kB
> Cached: 392980 kB
> SwapCached: 1276 kB
> Active: 289588 kB
> Inactive: 167568 kB
> HighTotal: 0 kB
> HighFree: 0 kB
> LowTotal: 514492 kB
> LowFree: 10144 kB
> SwapTotal: 3676120 kB
> SwapFree: 3673652 kB
>
> 8 [18:34] rol@donald:/kernels> df -aT
> Filesystem Type 1K-blocks Used Available Use% Mounted on
> /dev/hda2 ext3 2063536 1210488 748224 62% /
> none proc 0 0 0 - /proc
> /dev/hda8 ext3 46267844 7936068 35981472 19% /data
> none devpts 0 0 0 - /dev/pts
> none tmpfs 257244 0 257244 0% /dev/shm
> /dev/hda4 ext3 12317944 404104 11288112 4% /usr/local
> /dev/hda7 ext3 2063504 99620 1859064 6% /var
> /dev/sda1 ext3 10320888 692592 9103960 8% /kernels
> /dev/sda3 ext3 7740648 630368 6717016 9% /witbe
> /dev/sda6 reiserfs 10919580 32840 10886740 1% /divers
> /dev/hdb6 reiserfs 29406044 19067932 10338112 65% /mp3
> /dev/hda1 ntfs 2096450 1279606 816844 62% /diskC
> /dev/hda5 ntfs 10241404 4065772 6175632 40% /diskF
> /dev/hdb2 vfat 5122732 3047232 2075500 60% /diskD
> /dev/hdb5 vfat 5122704 900844 4221860 18% /diskE
> /dev/cdrom iso9660 60760 60760 0 100% /mnt/cdrom
>
> ide: Assuming 33MHz system bus speed for PIO modes; override with
> idebus=xx
> SIS5513: IDE controller on PCI bus 00 dev 15
> SIS5513: chipset revision 0
> SIS5513: not 100% native mode: will probe irqs later
> SiS5513
> ide0: BM-DMA at 0xa400-0xa407, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0xa408-0xa40f, BIOS settings: hdc:DMA, hdd:DMA
> hda: WDC WD800BB-00CAA1, ATA DISK drive
> hdb: IC35L040AVER07-0, ATA DISK drive
> hdc: MATSHITADVD-ROM SR-8584A, ATAPI CD/DVD-ROM drive
> hdd: TDK CDRW4800B, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=9729/255/63
> hdb: 80418240 sectors (41174 MB) w/1916KiB Cache, CHS=5005/255/63
> hdc: ATAPI 32X DVD-ROM drive, 512kB Cache
> Uniform CD-ROM driver Revision: 3.12
> ide-cd: passing drive hdd to ide-scsi emulation.
> ide-floppy driver 0.99.newide
> Partition check:
> hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 > hda4
> hdb: hdb1 hdb2 hdb3 < hdb5 hdb6 >
> ...
> SCSI subsystem driver Revision: 1.00
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.8
> <Adaptec 2940 Ultra2 SCSI adapter>
> aic7890/91: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs
>
> (scsi0:A:0): 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Vendor: FUJITSU Model: MAN3367MP Rev: 5507
> Type: Direct-Access ANSI SCSI revision: 03
> scsi0:A:0:0: Tagged Queuing enabled. Depth 253
> ...
>
> Hope this helps,
> Regards,
> Paul
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
Paul Rolland wrote:
> Well, I did made another kernel without ACPI and with APM,
> and it is working fine.
Did you try using acpi=no-idle in your kernel append line (if using
lilo) and see what difference that makes? It works in 2.4.
Andy Johnson
>
> To summarize :
> - ACPI Enumeration only is fine
> - More functionnalities from ACPI is bad.
>
> If someone has an idea and wants me to make tests, please contact
> me...
>
> Regards,
> Paul
Hello,
>
> Did you try using acpi=no-idle in your kernel append line (if using
> lilo) and see what difference that makes? It works in 2.4.
>
Followed your advice, and due to lack of documentation regarding
the acpi= kernel parameters, I tried :
- acpi=no-idle
- acpi=noidle
- acpi=no_idle
without success on a 2.5.54 kernel.
2.5.54 and ACPI (not only ACPI enumaration) is definitely slow.
Messages at boot :
Machine check exception polling timer started.
CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 04
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 pin1=2 pin2=0
testing the IO APIC.......................
WARNING: unexpected IO-APIC, please mail
to [email protected]
.................................... done.
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 2423.0564 MHz.
..... host bus clock speed is 134.0642 MHz.
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
mtrr: v2.0 (20020519)
PCI: PCI BIOS revision 2.10 entry at 0xf11a0, last bus=1
PCI: Using configuration type 1
BIO: pool of 256 setup, 14Kb (56 bytes/bio)
biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
ACPI: Subsystem revision 20021217
ACPI-0262: *** Info: GPE Block0 defined as GPE0 to GPE15
ACPI-0262: *** Info: GPE Block1 defined as GPE16 to GPE31
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
at IRQ 9)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
at IRQ 9)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
at IRQ 9)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
at IRQ 9)
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
Paul ROlland, [email protected]
On Sun, 5 Jan 2003, Paul Rolland wrote:
| Hello,
| >
| > Did you try using acpi=no-idle in your kernel append line (if using
| > lilo) and see what difference that makes? It works in 2.4.
| >
| Followed your advice, and due to lack of documentation regarding
| the acpi= kernel parameters, I tried :
| - acpi=no-idle
This one (above) is the correct syntax.
Looking at the code, it only takes effect if you are using
only 1 CPU.
| - acpi=noidle
| - acpi=no_idle
| without success on a 2.5.54 kernel.
|
| 2.5.54 and ACPI (not only ACPI enumaration) is definitely slow.
| Messages at boot :
| Machine check exception polling timer started.
| CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 04
| Enabling fast FPU save and restore... done.
| Enabling unmasked SIMD FPU exception support... done.
| Checking 'hlt' instruction... OK.
| POSIX conformance testing by UNIFIX
| enabled ExtINT on CPU#0
| ESR value before enabling vector: 00000000
| ESR value after enabling vector: 00000000
| ENABLING IO-APIC IRQs
| ..TIMER: vector=0x31 pin1=2 pin2=0
| testing the IO APIC.......................
|
| WARNING: unexpected IO-APIC, please mail
| to [email protected]
| .................................... done.
| Using local APIC timer interrupts.
| calibrating APIC timer ...
| ..... CPU clock speed is 2423.0564 MHz.
| ..... host bus clock speed is 134.0642 MHz.
| Linux NET4.0 for Linux 2.4
| Based upon Swansea University Computer Society NET3.039
| Initializing RT netlink socket
| mtrr: v2.0 (20020519)
| PCI: PCI BIOS revision 2.10 entry at 0xf11a0, last bus=1
| PCI: Using configuration type 1
| BIO: pool of 256 setup, 14Kb (56 bytes/bio)
| biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
| biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
| biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
| biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
| biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
| biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
| ACPI: Subsystem revision 20021217
| ACPI-0262: *** Info: GPE Block0 defined as GPE0 to GPE15
| ACPI-0262: *** Info: GPE Block1 defined as GPE16 to GPE31
| ACPI: Interpreter enabled
| ACPI: Using IOAPIC for interrupt routing
| ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
| ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
| ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 10 11 12 14 15)
| ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15)
| ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| at IRQ 9)
| ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| at IRQ 9)
| ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| at IRQ 9)
| ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| at IRQ 9)
| ACPI: PCI Root Bridge [PCI0] (00:00)
| PCI: Probing PCI hardware (bus 00)
--
~Randy
Hello,
> | | acpi= kernel parameters, I tried :
> | | - acpi=no-idle
> |
> | This one (above) is the correct syntax.
> | Looking at the code, it only takes effect if you are using
> only 1 CPU.
>
> Sorry, I was looking at old source code.
> apm=no-idle isn't in 2.5.54.
Too bad...
Does this mean there is no easy way to have ACPI running correctly
on my machine ?
If anyone knows ACPI code, please tell me if you want me to run
some specific code to understand what's going on...
Regards,
Paul
On Sun, 5 Jan 2003, Randy.Dunlap wrote:
| On Sun, 5 Jan 2003, Paul Rolland wrote:
|
| | Hello,
| | >
| | > Did you try using acpi=no-idle in your kernel append line (if using
| | > lilo) and see what difference that makes? It works in 2.4.
| | >
| | Followed your advice, and due to lack of documentation regarding
| | the acpi= kernel parameters, I tried :
| | - acpi=no-idle
|
| This one (above) is the correct syntax.
| Looking at the code, it only takes effect if you are using
| only 1 CPU.
Sorry, I was looking at old source code.
apm=no-idle isn't in 2.5.54.
| | - acpi=noidle
| | - acpi=no_idle
| | without success on a 2.5.54 kernel.
| |
| | 2.5.54 and ACPI (not only ACPI enumaration) is definitely slow.
| | Messages at boot :
| | Machine check exception polling timer started.
| | CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 04
| | Enabling fast FPU save and restore... done.
| | Enabling unmasked SIMD FPU exception support... done.
| | Checking 'hlt' instruction... OK.
| | POSIX conformance testing by UNIFIX
| | enabled ExtINT on CPU#0
| | ESR value before enabling vector: 00000000
| | ESR value after enabling vector: 00000000
| | ENABLING IO-APIC IRQs
| | ..TIMER: vector=0x31 pin1=2 pin2=0
| | testing the IO APIC.......................
| |
| | WARNING: unexpected IO-APIC, please mail
| | to [email protected]
| | .................................... done.
| | Using local APIC timer interrupts.
| | calibrating APIC timer ...
| | ..... CPU clock speed is 2423.0564 MHz.
| | ..... host bus clock speed is 134.0642 MHz.
| | Linux NET4.0 for Linux 2.4
| | Based upon Swansea University Computer Society NET3.039
| | Initializing RT netlink socket
| | mtrr: v2.0 (20020519)
| | PCI: PCI BIOS revision 2.10 entry at 0xf11a0, last bus=1
| | PCI: Using configuration type 1
| | BIO: pool of 256 setup, 14Kb (56 bytes/bio)
| | biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
| | biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
| | biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
| | biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
| | biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
| | biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
| | ACPI: Subsystem revision 20021217
| | ACPI-0262: *** Info: GPE Block0 defined as GPE0 to GPE15
| | ACPI-0262: *** Info: GPE Block1 defined as GPE16 to GPE31
| | ACPI: Interpreter enabled
| | ACPI: Using IOAPIC for interrupt routing
| | ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
| | ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
| | ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 10 11 12 14 15)
| | ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15)
| | ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| | at IRQ 9)
| | ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| | at IRQ 9)
| | ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| | at IRQ 9)
| | ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15, enabled
| | at IRQ 9)
| | ACPI: PCI Root Bridge [PCI0] (00:00)
| | PCI: Probing PCI hardware (bus 00)
--
~Randy
On Sun, 5 Jan 2003, Paul Rolland wrote:
| Hello,
|
| > | | acpi= kernel parameters, I tried :
| > | | - acpi=no-idle
| > |
| > | This one (above) is the correct syntax.
| > | Looking at the code, it only takes effect if you are using
| > only 1 CPU.
| >
| > Sorry, I was looking at old source code.
| > apm=no-idle isn't in 2.5.54.
s/apm/acpi/ !!!
| Too bad...
| Does this mean there is no easy way to have ACPI running correctly
| on my machine ?
| If anyone knows ACPI code, please tell me if you want me to run
| some specific code to understand what's going on...
I'll have to leave that to someone else.
--
~Randy
>> | | acpi= kernel parameters, I tried :
>> | | - acpi=no-idle
>> |
>> | This one (above) is the correct syntax.
>> | Looking at the code, it only takes effect if you are using
>> only 1 CPU.
>>
>> Sorry, I was looking at old source code.
>> apm=no-idle isn't in 2.5.54.
>
> Too bad...
> Does this mean there is no easy way to have ACPI running correctly
> on my machine ?
> If anyone knows ACPI code, please tell me if you want me to run
> some specific code to understand what's going on...
I've seen this in multiple different places, and it seems to be a royal
pain in the butt. Could you log this in Bugzilla (bugme.osdl.org) so
we can track it and get it fixed? I started to log it myself, but realised
I don't really have the required information, or the data to reproduce it.
Bugs logged under Power Mangement / ACPI will automatically go to the ACPI
maintainer ...
Oh, and if you could dump /proc/interrupts, that might help ... last time
I recall some conversation about it generating millions of interrupts,
though that might be fixed by now ...
Thanks,
M
On Sun, 5 Jan 2003, Randy.Dunlap wrote:
> Sorry, I was looking at old source code.
> apm=no-idle isn't in 2.5.54.
Could whoever removed it comment on either (a) what problem it caused or
(b) what to use instead? It seems like a reasonable option to avoid
problems with individual systems.
--
bill davidsen <[email protected]>
CTO, TMR Associates, Inc
Doing interesting things with little computers since 1979.
Hello,
> I've seen this in multiple different places, and it seems to
> be a royal pain in the butt. Could you log this in Bugzilla
> (bugme.osdl.org) so we can track it and get it fixed? I
> started to log it myself, but realised I don't really have
> the required information, or the data to reproduce it. Bugs
> logged under Power Mangement / ACPI will automatically go to
> the ACPI maintainer ...
>
> Oh, and if you could dump /proc/interrupts, that might help
> ... last time I recall some conversation about it generating
> millions of interrupts, though that might be fixed by now ...
No problem, I'll do it.
Regards,
Paul