Sujao
l33t
Joined: 25 Sep 2004
Posts: 677
Location: Germany
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 Posted: Tue Apr 22, 2008 4:15 pm Post subject: System can't schedule hdd i/o and network i/o -> high loa |
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I don't know if this is normal under linux (I hope not), but my kernel can't schedule disk i/o properly. Before I got a new computer the cpu was the limiting factor since it had to enrcypt the drive, and I could only write with 14mb/s. So I never encountered my present problem. Now I can tranfser with about 30-60mb/s but my system is even slower.
This occurs for example if I simply copy files from one partition to the other or merge media files into a matroska container with mmg. This makes my system totaly inresponsive. Everything, typing in a console, opening an application, watching a movie, stops working or reacts only after 5-60s. I suppose all these things require minimal hdd i/o but don't get it and have to wait. Also load increases to 5-7. CPU load is minimal, so its not it.
A similar thing happens when I transfer data over LAN with 4-9mb/s, but the freezes are much shorter. The movies I watch simply freeze for 0.5-2s.
So I am wondering what I can do to change this. It is really annoying to have to sit and wait when I copy large files or create mkv's.
My system (should be fast enough):
- Intel Q9300 (4x2,5ghz)
- 4gb RAM
- Asus P5K-E Wifi-AP Mainboard with Intel P35/ICH9R
- and Marvel 88E8056 PCI-E Gigabit LAN Controller (sky2)
For hdd access I use kernel's "AHCI SATA support" (CONFIG_SATA_AHCI) and "JMicron PATA support" (CONFIG_PATA_JMICRON). For the network card I compiled "SysKonnect Yukon2 support" (CONFIG_SKY2).
Complete kernel configuration
Thank you for your time reading this.
Additional Info:
| Code: | hostname linux # emerge --info
Portage 2.1.4.4 (default-linux/amd64/2007.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.24-gentoo-r4 x86_64)
=================================================================
System uname: 2.6.24-gentoo-r4 x86_64 Intel(R) Core(TM)2 Quad CPU Q9300 @ 2.50GHz
Timestamp of tree: Mon, 21 Apr 2008 04:30:02 +0000
ccache version 2.4 [enabled]
app-shells/bash: 3.2_p17-r1
dev-java/java-config: 1.3.7, 2.1.4
dev-lang/python: 2.4.4-r9
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache: 2.4-r7
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox: 1.2.18.1-r2
sys-devel/autoconf: 2.13, 2.61-r1
sys-devel/automake: 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.1
sys-devel/binutils: 2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool: 1.5.26
virtual/os-headers: 2.6.23-r3
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=nocona -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-march=nocona -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="ccache distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="ftp://ftp.wh-stuttgart.net/pub/mirrors/gentoo"
LC_ALL="en_US.UTF-8"
LINGUAS="de"
MAKEOPTS="-j5"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://ftp.wh-stuttgart.net/gentoo-portage"
USE="7zip X a52 aac acpi ada addbookmarks alsa amd64 amrnb amrwb bash-completion berkdb cairo cddb cdparanoia cdr cli cracklib crypt css cups dbus divx doc dri dv dvd dvdr dvdread emboss enca encode evo fam fbcon ffmpeg firefox flac fortran gdbm gif gimp gpm gstreamer gtk hal hddtemp iconv icq ieee1394 imap isdnlog jabber java javascript jpeg kcal kde ldap libcaca lirc live lm_sensors lzo mad matroska midi mikmod mmx mmxext mozilla mp3 mpeg mplayer mudflap musepack musicbrainz ncurses nls nptl nptlonly nvidia offensive ogg openal opengl openmp oss pam pcre pdf perl png pppd python qt3 qt3support qt4 quicktime readline reflection rtc sdl session slang sound speex spell spl srt sse sse2 ssl ssse3 svg taglib tcpd tetex theora tiff truetype type1 unicode usb v4l v4l2 vcd videos vim vim-syntax vim-with-x vorbis wifi wxwindows x264 xml xorg xv xvid xvmc zlib zvbi" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="de" LIRC_DEVICES="hauppauge" USERLAND="GNU" VIDEO_CARDS="nv nvidia vesa"
Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LDFLAGS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
|
| Code: | hostname linux # dmesg
Linux version 2.6.24-gentoo-r4 (root@hostname) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #21 SMP Sat Apr 19 13:26:10 CEST 2008
Command line: root=/dev/md3
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009ec00 (usable)
BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 00000000cff80000 (usable)
BIOS-e820: 00000000cff80000 - 00000000cff8e000 (ACPI data)
BIOS-e820: 00000000cff8e000 - 00000000cffe0000 (ACPI NVS)
BIOS-e820: 00000000cffe0000 - 00000000d0000000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
BIOS-e820: 0000000100000000 - 0000000130000000 (usable)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 851840) 1 entries of 256 used
Entering add_active_range(0, 1048576, 1245184) 2 entries of 256 used
end_pfn_map = 1245184
DMI 2.4 present.
ACPI: RSDP 000FBB80, 0024 (r2 ACPIAM)
ACPI: XSDT CFF80100, 0054 (r1 A_M_I_ OEMXSDT 1000829 MSFT 97)
ACPI: FACP CFF80290, 00F4 (r3 A_M_I_ OEMFACP 1000829 MSFT 97)
ACPI: DSDT CFF805C0, 90CD (r1 A0812 A0812001 1 INTL 20060113)
ACPI: FACS CFF8E000, 0040
ACPI: APIC CFF80390, 006C (r1 A_M_I_ OEMAPIC 1000829 MSFT 97)
ACPI: MCFG CFF80400, 003C (r1 A_M_I_ OEMMCFG 1000829 MSFT 97)
ACPI: OEMB CFF8E040, 0081 (r1 A_M_I_ AMI_OEM 1000829 MSFT 97)
ACPI: HPET CFF89690, 0038 (r1 A_M_I_ OEMHPET 1000829 MSFT 97)
ACPI: OSFR CFF896D0, 00B0 (r1 A_M_I_ OEMOSFR 1000829 MSFT 97)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 851840) 1 entries of 256 used
Entering add_active_range(0, 1048576, 1245184) 2 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1245184
Movable zone start PFN for each node
early_node_map[3] active PFN ranges
0: 0 -> 158
0: 256 -> 851840
0: 1048576 -> 1245184
On node 0 totalpages: 1048350
DMA zone: 56 pages used for memmap
DMA zone: 1221 pages reserved
DMA zone: 2721 pages, LIFO batch:0
DMA32 zone: 14280 pages used for memmap
DMA32 zone: 833464 pages, LIFO batch:31
Normal zone: 2688 pages used for memmap
Normal zone: 193920 pages, LIFO batch:31
Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
Processor #2
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
Processor #3
ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 4, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Setting APIC routing to flat
ACPI: HPET id: 0xffffffff base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at d4000000 (gap: d0000000:2ee00000)
SMP: Allowing 4 CPUs, 0 hotplug CPUs
PERCPU: Allocating 32368 bytes of per cpu data
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1030105
Kernel command line: root=/dev/md3
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
Extended CMOS year: 2000
hpet clockevent registered
TSC calibrated against HPET
time.c: Detected 2504.627 MHz processor.
Console: colour VGA+ 80x25
console [tty0] enabled
Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
Checking aperture...
PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Placing software IO TLB between 0x58ca000 - 0x98ca000
Memory: 4045888k/4980736k available (2885k kernel code, 147188k reserved, 1377k data, 224k init)
SLUB: Genslabs=11, HWalign=64, Order=0-1, MinObjects=4, CPUs=4, Nodes=1
Calibrating delay using timer specific routine.. 5012.45 BogoMIPS (lpj=10024907)
Mount-cache hash table entries: 256
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 3072K
using mwait in idle threads.
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
SMP alternatives: switching to UP code
ACPI: Core revision 20070126
Using local APIC timer interrupts.
APIC timer calibration result 20871882
Detected 20.871 MHz APIC timer.
SMP alternatives: switching to SMP code
Booting processor 1/4 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 5009.26 BogoMIPS (lpj=10018522)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 3072K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 Quad CPU Q9300 @ 2.50GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
SMP alternatives: switching to SMP code
Booting processor 2/4 APIC 0x2
Initializing CPU#2
Calibrating delay using timer specific routine.. 5009.28 BogoMIPS (lpj=10018562)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 3072K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 2
CPU2: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 Quad CPU Q9300 @ 2.50GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#2]: passed.
SMP alternatives: switching to SMP code
Booting processor 3/4 APIC 0x3
Initializing CPU#3
Calibrating delay using timer specific routine.. 5009.28 BogoMIPS (lpj=10018565)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 3072K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 3
CPU3: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 Quad CPU Q9300 @ 2.50GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#3]: passed.
Brought up 4 CPUs
net_namespace: 120 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: Using configuration type 1
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0480-04bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
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) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 *15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
ACPI Warning (tbutils-0217): Incorrect checksum in table [OEMB] - 7C, should be 7B [20070126]
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 14 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
PCI-GART: No AMD northbridge found.
Time: tsc clocksource has been installed.
Switched to high resolution mode on CPU 0
Switched to high resolution mode on CPU 3
Switched to high resolution mode on CPU 2
Switched to high resolution mode on CPU 1
system 00:01: iomem range 0xfed14000-0xfed19fff has been reserved
system 00:06: ioport range 0x290-0x297 has been reserved
system 00:07: ioport range 0x4d0-0x4d1 has been reserved
system 00:07: ioport range 0x800-0x87f has been reserved
system 00:07: ioport range 0x480-0x4bf has been reserved
system 00:07: iomem range 0xfed1c000-0xfed1ffff has been reserved
system 00:07: iomem range 0xfed20000-0xfed3ffff has been reserved
system 00:07: iomem range 0xfed50000-0xfed8ffff has been reserved
system 00:07: iomem range 0xffa00000-0xffafffff has been reserved
system 00:07: iomem range 0xffb00000-0xffbfffff has been reserved
system 00:07: iomem range 0xffe00000-0xffefffff could not be reserved
system 00:07: iomem range 0xfff00000-0xfffffffe could not be reserved
system 00:0a: iomem range 0xfec00000-0xfec00fff has been reserved
system 00:0a: iomem range 0xfee00000-0xfee00fff could not be reserved
system 00:0c: iomem range 0xe0000000-0xefffffff has been reserved
system 00:0d: iomem range 0x0-0x9ffff could not be reserved
system 00:0d: iomem range 0xc0000-0xcffff has been reserved
system 00:0d: iomem range 0xe0000-0xfffff could not be reserved
system 00:0d: iomem range 0x100000-0xcfffffff could not be reserved
system 00:0d: iomem range 0x0-0x0 could not be reserved
PCI: Bridge: 0000:00:01.0
IO window: d000-dfff
MEM window: fa000000-fe9fffff
PREFETCH window: d0000000-dfffffff
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: f8e00000-f8efffff
PCI: Bridge: 0000:00:1c.5
IO window: e000-efff
MEM window: fea00000-feafffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: feb00000-febfffff
PREFETCH window: f8f00000-f8ffffff
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.5[B] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.5 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 8, 1048576 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 1810k freed
fuse init (API version 7.9)
SGI XFS with large block/inode numbers, no debug enabled
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
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]
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]
Allocate Port Service[0000:00:1c.0:pcie02]
PCI: Setting latency timer of device 0000:00:1c.5 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.5:pcie00]
Allocate Port Service[0000:00:1c.5:pcie02]
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.102
input: Power Button (FF) as /class/input/input0
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /class/input/input1
ACPI: Power Button (CM) [PWRB]
ACPI: SSDT CFF8E0D0, 01D2 (r1 AMI CPU1PM 1 INTL 20060113)
ACPI: SSDT CFF8E2B0, 0143 (r1 AMI CPU2PM 1 INTL 20060113)
ACPI: SSDT CFF8E400, 0143 (r1 AMI CPU3PM 1 INTL 20060113)
ACPI: SSDT CFF8E550, 0143 (r1 AMI CPU4PM 1 INTL 20060113)
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:02:00.0 to 64
sky2 0000:02:00.0: v1.20 addr 0xfeafc000 irq 17 Yukon-EC Ultra (0xb4) rev 2
sky2 eth0: addr 00:1d:60:b7:04:70
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
Linux video capture interface: v2.00
Driver 'sd' needs updating - please use bus_type methods
Driver 'sr' needs updating - please use bus_type methods
ahci 0000:00:1f.2: version 3.0
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 22 (level, low) -> IRQ 22
ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pmp pio slum part
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffe900 irq 22
ata2: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffe980 irq 22
ata3: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffea00 irq 22
ata4: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffea80 irq 22
ata5: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffeb00 irq 22
ata6: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffeb80 irq 22
ata1: SATA link down (SStatus 0 SControl 300)
ata2: SATA link down (SStatus 0 SControl 300)
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata3.00: ATA-7: SAMSUNG HD753LJ, 1AA01107, max UDMA7
ata3.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata3.00: configured for UDMA/133
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata4.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata4.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata4.00: configured for UDMA/133
ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata5.00: ATA-7: SAMSUNG HD753LJ, 1AA01107, max UDMA7
ata5.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata5.00: configured for UDMA/133
ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata6.00: ATAPI: TSSTcorp CDDVDW SH-S203B, SB00, max UDMA/100, ATAPI AN
ata6.00: configured for UDMA/100
scsi 2:0:0:0: Direct-Access ATA SAMSUNG HD753LJ 1AA0 PQ: 0 ANSI: 5
sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB)
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB)
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
sd 2:0:0:0: [sda] Attached SCSI disk
scsi 3:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 3:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
sd 3:0:0:0: [sdb] Attached SCSI disk
scsi 4:0:0:0: Direct-Access ATA SAMSUNG HD753LJ 1AA0 PQ: 0 ANSI: 5
sd 4:0:0:0: [sdc] 1465149168 512-byte hardware sectors (750156 MB)
sd 4:0:0:0: [sdc] Write Protect is off
sd 4:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 4:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 4:0:0:0: [sdc] 1465149168 512-byte hardware sectors (750156 MB)
sd 4:0:0:0: [sdc] Write Protect is off
sd 4:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 4:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdc: sdc1 sdc2 sdc3 sdc4 < sdc5 sdc6 >
sd 4:0:0:0: [sdc] Attached SCSI disk
scsi 5:0:0:0: CD-ROM TSSTcorp CDDVDW SH-S203B SB00 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 5:0:0:0: Attached scsi CD-ROM sr0
usbmon: debugfs is not available
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.7 to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1a.7
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xf9fffc00
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xf9fff800
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1a.0 to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000c800
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000c880
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 1-3: new high speed USB device using ehci_hcd and address 2
ACPI: PCI Interrupt 0000:00:1a.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.2 to 64
uhci_hcd 0000:00:1a.2: UHCI Host Controller
uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000cc00
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb 1-3: configuration #1 chosen from 1 choice
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000c080
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000c400
usb usb7: configuration #1 chosen from 1 choice
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
usb 2-4: new high speed USB device using ehci_hcd and address 2
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000c480
usb usb8: configuration #1 chosen from 1 choice
hub 8-0:1.0: USB hub found
hub 8-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usb 2-4: configuration #1 chosen from 1 choice
usb 8-2: new low speed USB device using uhci_hcd and address 2
usb 8-2: configuration #1 chosen from 1 choice
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input2
md: raid1 personality registered for level 1
device-mapper: ioctl: 4.12.0-ioctl (2007-10-02) initialised: dm-devel@redhat.com
input: A4Tech USB Optical Mouse as /class/input/input3
input: USB HID v1.10 Mouse [A4Tech USB Optical Mouse] on usb-0000:00:1d.2-2
usbcore: registered new interface driver usbhid
drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.15 (Tue Nov 20 19:16:42 2007 UTC).
ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 22
PCI: Setting latency timer of device 0000:00:1b.0 to 64
hda_codec: Unknown model for AD1988, trying auto-probe from BIOS...
ALSA device list:
#0: HDA Intel at 0xf9ff8000 irq 22
TCP cubic registered
NET: Registered protocol family 1
Freeing unused kernel memory: 224k freed
md: md2 stopped.
md: bind<sdc2>
md: bind<sda2>
raid1: raid set md2 active with 2 out of 2 mirrors
md: md3 stopped.
md: bind<sdc3>
md: bind<sda3>
raid1: raid set md3 active with 2 out of 2 mirrors
md: md5 stopped.
md: bind<sdc5>
md: bind<sda5>
raid1: raid set md5 active with 2 out of 2 mirrors
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
udev: renamed network interface eth0 to eth1
ACPI: PCI Interrupt 0000:04:02.1[A] -> GSI 18 (level, low) -> IRQ 18
bt87x0: Using board 1, analog, digital (rate 32000 Hz)
ACPI: PCI Interrupt 0000:00:1f.3[C] -> GSI 18 (level, low) -> IRQ 18
phy0: Selected rate control algorithm 'simple'
phy0: hwaddr 00:15:af:2a:ec:ef, rtl8187 V1 + rtl8225z2
usbcore: registered new interface driver rtl8187
bttv: driver version 0.9.17 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
ACPI: PCI Interrupt 0000:04:02.0[A] -> GSI 18 (level, low) -> IRQ 18
bttv0: Bt878 (rev 17) at 0000:04:02.0, irq: 18, latency: 64, mmio: 0xf8ffe000
bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb
bttv0: using: Hauppauge (bt878) [card=10,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00ffffdb [init]
bttv0: Hauppauge/Voodoo msp34xx: reset line init [5]
tveeprom 1-0050: Hauppauge model 44354, rev A321, serial# 5112341
tveeprom 1-0050: tuner model is Philips FM1216 (idx 21, type 5)
tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04)
tveeprom 1-0050: audio processor is MSP3415 (idx 6)
tveeprom 1-0050: has radio
bttv0: Hauppauge eeprom indicates model#44354
bttv0: tuner type=5
bttv0: i2c: checking for MSP34xx @ 0x80... found
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
bttv0: registered device video0
bttv0: registered device vbi0
bttv0: registered device radio0
bttv0: PLL: 28636363 => 35468950 .. ok
nvidia: module license 'NVIDIA' taints kernel.
ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:01:00.0 to 64
NVRM: loading NVIDIA UNIX x86_64 Kernel Module 169.09 Fri Jan 11 14:04:37 PST 2008
EXT3 FS on dm-0, internal journal
tuner 1-0061: chip found @ 0xc2 (bt878 #0 [sw])
tuner-simple 1-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles))
tuner 1-0061: type set to Philips PAL_BG (FI1
tuner-simple 1-0061: type set to 5 (Philips PAL_BG (FI1216 and compatibles))
tuner 1-0061: type set to Philips PAL_BG (FI1
msp3400 1-0040: MSP3415D-B3 found @ 0x80 (bt878 #0 [sw])
msp3400 1-0040: MSP3415D-B3 supports nicam, mode is autodetect
lirc_dev: IR Remote Control driver registered, major 61
lirc_i2c: chip 0x10005 found @ 0x18 (Hauppauge IR)
lirc_dev: lirc_register_plugin: sample_rate: 10
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Filesystem "dm-4": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-4
Ending clean XFS mount for filesystem: dm-4
Filesystem "dm-5": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-5
Ending clean XFS mount for filesystem: dm-5
Filesystem "dm-6": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-6
Ending clean XFS mount for filesystem: dm-6
Adding 995896k swap on /dev/mapper/swap. Priority:-1 extents:1 across:995896k
w83627ehf: Found W83627DHG chip at 0x290
sky2 eth1: enabling interface
sky2 eth1: Link is up at 100 Mbps, full duplex, flow control both
w83627ehf w83627ehf.656: Increasing fan1 clock divider from 32 to 64
w83627ehf w83627ehf.656: Increasing fan1 clock divider from 64 to 128
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
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Kernel & Hardware
