Yunxia Zhu
2018-07-18 15:26:18 UTC
Hi All,
I try to run FS mode with gem5 and I have already run linux with kernel
2.6.22.9 in full system model. But now I want to run it in a newer version.
I create the linux image 14.04.05_x86_32 by Jason's blog
http://www.lowepower.com/jason/setting-up-gem5-full-system.html and kernel
4.8.13_x86_64 by 'make vmlinux -j 4' http://www.gem5.org/Linux_kernel and
Jason's blog .
Step 1: create a image of ubuntu 14.04.05, its partion as shown here
Step 2: kernel 4.8.13. Use this command to compile it.
make vmlinux -j 4
Step 3: run the full system. But it has problems
***@lap318-HP-Compaq-6730b-KE717AV ~/gem5 $ sh test_update.sh
export COLORTERM='mate-terminal'
export
DBUS_SESSION_BUS_ADDRESS='unix:abstract=/tmp/dbus-Px1G5Cr4iE,guid=d49ceedd4bac958d8302295c5b4f0793'
export DEFAULTS_PATH='/usr/share/gconf/default.default.path'
export DESKTOP_SESSION='default'
export DISPLAY=':0.0'
export GDMSESSION='default'
export GDM_XSERVER_LOCATION='local'
export GNOME_KEYRING_CONTROL='/run/user/1001/keyring-kRx0JB'
export GNOME_KEYRING_PID='1723'
export GPG_AGENT_INFO='/run/user/1001/keyring-kRx0JB/gpg:0:1'
export HOME='/home/zhu'
export INSIDE_CAJA_PYTHON=''
export LANG='en_US.UTF-8'
export LC_ADDRESS='de_DE.UTF-8'
export LC_IDENTIFICATION='de_DE.UTF-8'
export LC_MEASUREMENT='de_DE.UTF-8'
export LC_MONETARY='de_DE.UTF-8'
export LC_NAME='de_DE.UTF-8'
export LC_NUMERIC='de_DE.UTF-8'
export LC_PAPER='de_DE.UTF-8'
export LC_TELEPHONE='de_DE.UTF-8'
export LOGNAME='zhu'
export
LS_COLORS='rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:'
export
M5_PATH='/media/mint/fb6aa2e0-9fa7-4051-82e6-1872ce4ad967/gem5/full_system/x86-system'
export MANDATORY_PATH='/usr/share/gconf/default.mandatory.path'
export MATE_DESKTOP_SESSION_ID='this-is-deprecated'
export MDMSESSION='default'
export MDM_LANG='en_US.UTF-8'
export MDM_XSERVER_LOCATION='local'
export
PATH='/home/zhu/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games'
export PWD='/home/zhu/gem5'
export SESSION_MANAGER='local/lap318-HP-Compaq-6730b-KE717AV:@
/tmp/.ICE-unix/1800,unix/lap318-HP-Compaq-6730b-KE717AV:/tmp/.ICE-unix/1800'
export SHELL='/bin/bash'
export SHLVL='1'
export SSH_AGENT_PID='2022'
export SSH_AUTH_SOCK='/run/user/1001/keyring-kRx0JB/ssh'
export TERM='xterm'
export TEXTDOMAIN='im-config'
export TEXTDOMAINDIR='/usr/share/locale/'
export USER='zhu'
export USERNAME='zhu'
export WINDOWID='52428829'
export WINDOWPATH='7'
export XAUTHORITY='/home/zhu/.Xauthority'
export XDG_CONFIG_DIRS='/etc/xdg/xdg-default:/etc/xdg'
export
XDG_DATA_DIRS='/usr/share/default:/usr/local/share/:/usr/share/:/usr/share/mdm/'
export XDG_RUNTIME_DIR='/run/user/1001'
export XDG_SEAT='seat0'
export
XDG_SESSION_COOKIE='4d56e90e2805b4ba954e442b58c16597-1531905938.538185-336400320'
export XDG_SESSION_DESKTOP='default'
export XDG_SESSION_ID='c1'
export XDG_VTNR='7'
export _='/bin/sh'
gem5 Simulator System. http://gem5.org
gem5 is copyrighted software; use the --copyright option for details.
gem5 compiled Jul 11 2018 10:40:59
gem5 started Jul 18 2018 17:10:17
gem5 executing on lap318-HP-Compaq-6730b-KE717AV, pid 25586
command line: build/X86/gem5.opt configs/example/fs.py --mem-size=512MB
--kernel=vmlinux --disk-image=ubuntu-14-04.img
Global frequency set at 1000000000000 ticks per second
warn: DRAM device capacity (8192 Mbytes) does not match the address range
assigned (512 Mbytes)
info: kernel located at:
/home/zhu/gem5/full_system/x86/x86-system/binaries/vmlinux
Listening for com_1 connection on port 3456
0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012
0: system.remote_gdb: listening for remote gdb on port 7000
warn: Reading current count from inactive timer.
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: instruction 'fninit' unimplemented
warn: Don't know what interrupt to clear for console.
7063926000: system.pc.com_1.device: attach terminal 0
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: Tried to clear PCI interrupt 14
warn: Write to unknown i8042 (keyboard controller) command port.
gem5.opt: build/X86/arch/x86/tlb.cc:357: Fault
X86ISA::TLB::translate(RequestPtr, ThreadContext*, BaseTLB::Translation*,
BaseTLB::Mode, bool&, bool): Assertion `entry' failed.
Program aborted at tick 1728262513500
--- BEGIN LIBC BACKTRACE ---
build/X86/gem5.opt(_Z15print_backtracev+0x1c)[0x83a6f3c]
build/X86/gem5.opt(_Z12abortHandleri+0x3e)[0x83b1a2e]
[0xb7747400]
[0xb7747424]
/lib/i386-linux-gnu/libc.so.6(gsignal+0x47)[0xb6ded577]
/lib/i386-linux-gnu/libc.so.6(abort+0x143)[0xb6df09a3]
/lib/i386-linux-gnu/libc.so.6(+0x276c7)[0xb6de66c7]
/lib/i386-linux-gnu/libc.so.6(+0x27777)[0xb6de6777]
build/X86/gem5.opt(_ZN6X86ISA3TLB9translateEP7RequestP13ThreadContextPN7BaseTLB11TranslationENS5_4ModeERbb+0x11b0)[0x8a0b320]
build/X86/gem5.opt(_ZN6X86ISA3TLB15translateAtomicEP7RequestP13ThreadContextN7BaseTLB4ModeE+0x45)[0x8a0b3d5]
build/X86/gem5.opt(_ZN15AtomicSimpleCPU7readMemEyPhj5FlagsIyE+0x2d3)[0x90ee6c3]
build/X86/gem5.opt(_ZN17SimpleExecContext7readMemEyPhj5FlagsIyE+0x4b)[0x90fbe8b]
build/X86/gem5.opt(_ZNK10X86ISAInst5LdBig7executeEP11ExecContextPN5Trace10InstRecordE+0x1b8)[0x9051ff8]
build/X86/gem5.opt(_ZN15AtomicSimpleCPU4tickEv+0x382)[0x90eefc2]
build/X86/gem5.opt(_ZN10EventQueue10serviceOneEv+0x94)[0x83ac044]
build/X86/gem5.opt(_Z9doSimLoopP10EventQueue+0x78)[0x83bd7c8]
build/X86/gem5.opt(_Z8simulatey+0xbfa)[0x83be75a]
build/X86/gem5.opt[0x871754d]
build/X86/gem5.opt[0x83eb5ec]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyCFunction_Call+0x109)[0xb74f3339]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4747)[0xb7541ca7]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCode+0x63)[0xb7543a43]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4a25)[0xb7541f85]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
--- END LIBC BACKTRACE ---
Aborted
***@lap318-HP-Compaq-6730b-KE717AV ~/gem5 $
The telnet terminal
***@lap318-HP-Compaq-6730b-KE717AV ~ $ telnet localhost 3456
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
==== m5 slave terminal: Terminal 0 ====
Linux version 4.8.13 (***@lap318-HP-Compaq-6730b-KE717AV) (gcc version
4.8.5 (Ubuntu 4.8.5-2ubuntu1~14.04.1) ) #1 SMP Wed Jul 18 16:05:52 CEST 2018
Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1
CPU: vendor_id 'M5 Simulator' unknown, using generic init.
CPU: Your system may be unstable.
x86/fpu: Legacy x87 FPU detected.
x86/fpu: Using 'eager' FPU context switches.
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
BIOS-e820: [mem 0x0000000020000000-0x00000000bfffffff] reserved
BIOS-e820: [mem 0x00000000ffff0000-0x00000000ffffffff] reserved
bootconsole [earlyser0] enabled
NX (Execute Disable) protection: active
SMBIOS 2.5 present.
AGP: No AGP bridge found
e820: last_pfn = 0x20000 max_arch_pfn = 0x400000000
MTRR: Disabled
x86/PAT: MTRRs disabled, skipping PAT initialization too.
x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC
CPU MTRRs all blank - virtualized system.
found SMP MP-table at [mem 0x000f0050-0x000f005f] mapped at
[ffff8800000f0050]
ACPI: Early table checksum verification disabled
ACPI BIOS Error (bug): A valid RSDP was not found (20160422/tbxfroot-243)
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x000000001fffffff]
Normal empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x000000001fffffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff]
Intel MultiProcessor Specification v1.4
MPTABLE: OEM ID:
MPTABLE: Product ID:
MPTABLE: APIC at: 0xFEE00000
Processor #0 (Bootup-CPU)
IOAPIC[0]: apic_id 1, version 20, address 0xfec00000, GSI 0-23
Processors: 1
smpboot: Allowing 1 CPUs, 0 hotplug CPUs
e820: [mem 0xc0000000-0xfffeffff] available for PCI devices
Booting paravirtualized kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 1910969940391419 ns
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
percpu: Embedded 31 pages/cpu @ffff88001fc00000 s89176 r8192 d29608 u2097152
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129161
Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923
root=/dev/hda1
PID hash table entries: 2048 (order: 2, 16384 bytes)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
AGP: Checking aperture...
AGP: No AGP bridge found
Memory: 505252K/523896K available (4275K kernel code, 578K rwdata, 1608K
rodata, 996K init, 632K bss, 18644K reserved, 0K cma-reserved)
Hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 64.
RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1.
RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=1
NR_IRQS:524544 nr_irqs:256 16
Console: colour dummy device 80x25
console [ttyS0] enabled
console [ttyS0] enabled
bootconsole [earlyser0] disabled
bootconsole [earlyser0] disabled
tsc: Fast TSC calibration using PIT
tsc: Detected 2000.020 MHz processor
Calibrating delay loop (skipped) preset value.. 15999.84 BogoMIPS
(lpj=7999923)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
CPU: CPU feature xsave disabled, no CPUID level 0xd
mce: CPU supports 4 MCE banks
mce: unknown CPU type - not enabling MCE support
Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
Freeing SMP alternatives memory: 24K (ffffffff8198b000 - ffffffff81991000)
smpboot: APIC(0) Converting physical 0 to logical package 0
smpboot: Max logical packages: 1
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
smpboot: CPU0: M5 Simulator Fake M5 x86_64 CPU (family: 0xf, model: 0x25,
stepping: 0x1)
Performance Events: no PMU driver, software events only.
x86: Booted up 1 node, 1 CPUs
smpboot: Total of 1 processors activated (15999.84 BogoMIPS)
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
1911260446275000 ns
NET: Registered protocol family 16
cpuidle: using governor ladder
PCI: Using configuration type 1 for base access
HugeTLB registered 2 MB page size, pre-allocated 0 pages
ACPI: Interpreter disabled.
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <
***@linux.it>
PTP clock support registered
PCI: Probing PCI hardware
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
pci 0000:00:04.0: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:04.0: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:04.0: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:04.0: legacy IDE quirk: reg 0x1c: [io 0x0376]
clocksource: Switched to clocksource refined-jiffies
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI: disabled
pci 0000:00:04.0: BAR 6: assigned [mem 0xc0000000-0xc00007ff pref]
pci 0000:00:04.0: BAR 4: assigned [io 0x1000-0x100f]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
platform rtc_cmos: registered platform RTC device (no PNP device found)
futex hash table entries: 256 (order: 2, 16384 bytes)
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1325376000.185:1): initialized
workingset: timestamp_bits=62 max_order=17 bucket_order=0
fuse init (API version 7.25)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
acpiphp_ibm: ibm_acpiphp_init: acpi_walk_namespace failed
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250
Linux agpgart interface v0.103
brd: module loaded
loop: module loaded
Uniform Multi-Platform E-IDE driver
piix 0000:00:04.0: IDE controller (0x8086:0x7111 rev 0x00)
pci 0000:00:04.0: enabling device (0000 -> 0001)
pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 16
piix 0000:00:04.0: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1000-0x1007
ide1: BM-DMA at 0x1008-0x100f
hda: M5 IDE Disk, ATA DISK drive
hdb: M5 IDE Disk, ATA DISK drive
hda: UDMA/33 mode selected
hdb: UDMA/33 mode selected
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1cd4412cd32,
max_idle_ns: 440795270210 ns
clocksource: Switched to clocksource tsc
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide_generic: please use "probe_mask=0x3f" module parameter for probing all
legacy ISA IDE ports
ide-gd driver 1.18
hda: max request size: 128KiB
hda: 16777216 sectors (8589 MB), CHS=16644/16/63
hda: hda1 hda2 < hda5 >
hdb: max request size: 128KiB
hdb: 4177920 sectors (2139 MB), CHS=4144/16/63
random: fast init done
ide-cd driver 5.00
Loading iSCSI transport class v2.0-870.
e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
e1000: Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
igb: Copyright (c) 2007-2014 Intel Corporation.
igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.0.2-k
igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 4.4.0-k
ixgbe: Copyright (c) 1999-2016 Intel Corporation.
ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver -
version 3.2.2-k
ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
ixgb: Copyright (c) 1999-2008 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input0
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
NET: Registered protocol family 17
mce: Unable to init device /dev/mcelog (rc: -5)
microcode: no support for this CPU vendor
EXT4-fs (hda1): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (hda1): 13 orphan inodes deleted
EXT4-fs (hda1): recovery complete
EXT4-fs (hda1): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 3:1.
devtmpfs: mounted
Freeing unused kernel memory: 996K (ffffffff81892000 - ffffffff8198b000)
Write protecting the kernel read-only data: 8192k
Freeing unused kernel memory: 1852K (ffff880001431000 - ffff880001600000)
Freeing unused kernel memory: 440K (ffff880001792000 - ffff880001800000)
Connection closed by foreign host.
***@lap318-HP-Compaq-6730b-KE717AV ~ $
with best regards
Yunxia Zhu
I try to run FS mode with gem5 and I have already run linux with kernel
2.6.22.9 in full system model. But now I want to run it in a newer version.
I create the linux image 14.04.05_x86_32 by Jason's blog
http://www.lowepower.com/jason/setting-up-gem5-full-system.html and kernel
4.8.13_x86_64 by 'make vmlinux -j 4' http://www.gem5.org/Linux_kernel and
Jason's blog .
Step 1: create a image of ubuntu 14.04.05, its partion as shown here
Step 2: kernel 4.8.13. Use this command to compile it.
make vmlinux -j 4
Step 3: run the full system. But it has problems
***@lap318-HP-Compaq-6730b-KE717AV ~/gem5 $ sh test_update.sh
export COLORTERM='mate-terminal'
export
DBUS_SESSION_BUS_ADDRESS='unix:abstract=/tmp/dbus-Px1G5Cr4iE,guid=d49ceedd4bac958d8302295c5b4f0793'
export DEFAULTS_PATH='/usr/share/gconf/default.default.path'
export DESKTOP_SESSION='default'
export DISPLAY=':0.0'
export GDMSESSION='default'
export GDM_XSERVER_LOCATION='local'
export GNOME_KEYRING_CONTROL='/run/user/1001/keyring-kRx0JB'
export GNOME_KEYRING_PID='1723'
export GPG_AGENT_INFO='/run/user/1001/keyring-kRx0JB/gpg:0:1'
export HOME='/home/zhu'
export INSIDE_CAJA_PYTHON=''
export LANG='en_US.UTF-8'
export LC_ADDRESS='de_DE.UTF-8'
export LC_IDENTIFICATION='de_DE.UTF-8'
export LC_MEASUREMENT='de_DE.UTF-8'
export LC_MONETARY='de_DE.UTF-8'
export LC_NAME='de_DE.UTF-8'
export LC_NUMERIC='de_DE.UTF-8'
export LC_PAPER='de_DE.UTF-8'
export LC_TELEPHONE='de_DE.UTF-8'
export LOGNAME='zhu'
export
LS_COLORS='rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:'
export
M5_PATH='/media/mint/fb6aa2e0-9fa7-4051-82e6-1872ce4ad967/gem5/full_system/x86-system'
export MANDATORY_PATH='/usr/share/gconf/default.mandatory.path'
export MATE_DESKTOP_SESSION_ID='this-is-deprecated'
export MDMSESSION='default'
export MDM_LANG='en_US.UTF-8'
export MDM_XSERVER_LOCATION='local'
export
PATH='/home/zhu/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games'
export PWD='/home/zhu/gem5'
export SESSION_MANAGER='local/lap318-HP-Compaq-6730b-KE717AV:@
/tmp/.ICE-unix/1800,unix/lap318-HP-Compaq-6730b-KE717AV:/tmp/.ICE-unix/1800'
export SHELL='/bin/bash'
export SHLVL='1'
export SSH_AGENT_PID='2022'
export SSH_AUTH_SOCK='/run/user/1001/keyring-kRx0JB/ssh'
export TERM='xterm'
export TEXTDOMAIN='im-config'
export TEXTDOMAINDIR='/usr/share/locale/'
export USER='zhu'
export USERNAME='zhu'
export WINDOWID='52428829'
export WINDOWPATH='7'
export XAUTHORITY='/home/zhu/.Xauthority'
export XDG_CONFIG_DIRS='/etc/xdg/xdg-default:/etc/xdg'
export
XDG_DATA_DIRS='/usr/share/default:/usr/local/share/:/usr/share/:/usr/share/mdm/'
export XDG_RUNTIME_DIR='/run/user/1001'
export XDG_SEAT='seat0'
export
XDG_SESSION_COOKIE='4d56e90e2805b4ba954e442b58c16597-1531905938.538185-336400320'
export XDG_SESSION_DESKTOP='default'
export XDG_SESSION_ID='c1'
export XDG_VTNR='7'
export _='/bin/sh'
gem5 Simulator System. http://gem5.org
gem5 is copyrighted software; use the --copyright option for details.
gem5 compiled Jul 11 2018 10:40:59
gem5 started Jul 18 2018 17:10:17
gem5 executing on lap318-HP-Compaq-6730b-KE717AV, pid 25586
command line: build/X86/gem5.opt configs/example/fs.py --mem-size=512MB
--kernel=vmlinux --disk-image=ubuntu-14-04.img
Global frequency set at 1000000000000 ticks per second
warn: DRAM device capacity (8192 Mbytes) does not match the address range
assigned (512 Mbytes)
info: kernel located at:
/home/zhu/gem5/full_system/x86/x86-system/binaries/vmlinux
Listening for com_1 connection on port 3456
0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012
0: system.remote_gdb: listening for remote gdb on port 7000
warn: Reading current count from inactive timer.
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: instruction 'fninit' unimplemented
warn: Don't know what interrupt to clear for console.
7063926000: system.pc.com_1.device: attach terminal 0
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: x86 cpuid family 0x0000: unimplemented function 6
warn: Tried to clear PCI interrupt 14
warn: Write to unknown i8042 (keyboard controller) command port.
gem5.opt: build/X86/arch/x86/tlb.cc:357: Fault
X86ISA::TLB::translate(RequestPtr, ThreadContext*, BaseTLB::Translation*,
BaseTLB::Mode, bool&, bool): Assertion `entry' failed.
Program aborted at tick 1728262513500
--- BEGIN LIBC BACKTRACE ---
build/X86/gem5.opt(_Z15print_backtracev+0x1c)[0x83a6f3c]
build/X86/gem5.opt(_Z12abortHandleri+0x3e)[0x83b1a2e]
[0xb7747400]
[0xb7747424]
/lib/i386-linux-gnu/libc.so.6(gsignal+0x47)[0xb6ded577]
/lib/i386-linux-gnu/libc.so.6(abort+0x143)[0xb6df09a3]
/lib/i386-linux-gnu/libc.so.6(+0x276c7)[0xb6de66c7]
/lib/i386-linux-gnu/libc.so.6(+0x27777)[0xb6de6777]
build/X86/gem5.opt(_ZN6X86ISA3TLB9translateEP7RequestP13ThreadContextPN7BaseTLB11TranslationENS5_4ModeERbb+0x11b0)[0x8a0b320]
build/X86/gem5.opt(_ZN6X86ISA3TLB15translateAtomicEP7RequestP13ThreadContextN7BaseTLB4ModeE+0x45)[0x8a0b3d5]
build/X86/gem5.opt(_ZN15AtomicSimpleCPU7readMemEyPhj5FlagsIyE+0x2d3)[0x90ee6c3]
build/X86/gem5.opt(_ZN17SimpleExecContext7readMemEyPhj5FlagsIyE+0x4b)[0x90fbe8b]
build/X86/gem5.opt(_ZNK10X86ISAInst5LdBig7executeEP11ExecContextPN5Trace10InstRecordE+0x1b8)[0x9051ff8]
build/X86/gem5.opt(_ZN15AtomicSimpleCPU4tickEv+0x382)[0x90eefc2]
build/X86/gem5.opt(_ZN10EventQueue10serviceOneEv+0x94)[0x83ac044]
build/X86/gem5.opt(_Z9doSimLoopP10EventQueue+0x78)[0x83bd7c8]
build/X86/gem5.opt(_Z8simulatey+0xbfa)[0x83be75a]
build/X86/gem5.opt[0x871754d]
build/X86/gem5.opt[0x83eb5ec]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyCFunction_Call+0x109)[0xb74f3339]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4747)[0xb7541ca7]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCode+0x63)[0xb7543a43]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4a25)[0xb7541f85]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x7bc)[0xb75438dc]
/usr/lib/i386-linux-gnu/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4eac)[0xb754240c]
--- END LIBC BACKTRACE ---
Aborted
***@lap318-HP-Compaq-6730b-KE717AV ~/gem5 $
The telnet terminal
***@lap318-HP-Compaq-6730b-KE717AV ~ $ telnet localhost 3456
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
==== m5 slave terminal: Terminal 0 ====
Linux version 4.8.13 (***@lap318-HP-Compaq-6730b-KE717AV) (gcc version
4.8.5 (Ubuntu 4.8.5-2ubuntu1~14.04.1) ) #1 SMP Wed Jul 18 16:05:52 CEST 2018
Command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923 root=/dev/hda1
CPU: vendor_id 'M5 Simulator' unknown, using generic init.
CPU: Your system may be unstable.
x86/fpu: Legacy x87 FPU detected.
x86/fpu: Using 'eager' FPU context switches.
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
BIOS-e820: [mem 0x000000000009fc00-0x00000000000fffff] reserved
BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
BIOS-e820: [mem 0x0000000020000000-0x00000000bfffffff] reserved
BIOS-e820: [mem 0x00000000ffff0000-0x00000000ffffffff] reserved
bootconsole [earlyser0] enabled
NX (Execute Disable) protection: active
SMBIOS 2.5 present.
AGP: No AGP bridge found
e820: last_pfn = 0x20000 max_arch_pfn = 0x400000000
MTRR: Disabled
x86/PAT: MTRRs disabled, skipping PAT initialization too.
x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC
CPU MTRRs all blank - virtualized system.
found SMP MP-table at [mem 0x000f0050-0x000f005f] mapped at
[ffff8800000f0050]
ACPI: Early table checksum verification disabled
ACPI BIOS Error (bug): A valid RSDP was not found (20160422/tbxfroot-243)
Zone ranges:
DMA [mem 0x0000000000001000-0x0000000000ffffff]
DMA32 [mem 0x0000000001000000-0x000000001fffffff]
Normal empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x0000000000001000-0x000000000009efff]
node 0: [mem 0x0000000000100000-0x000000001fffffff]
Initmem setup node 0 [mem 0x0000000000001000-0x000000001fffffff]
Intel MultiProcessor Specification v1.4
MPTABLE: OEM ID:
MPTABLE: Product ID:
MPTABLE: APIC at: 0xFEE00000
Processor #0 (Bootup-CPU)
IOAPIC[0]: apic_id 1, version 20, address 0xfec00000, GSI 0-23
Processors: 1
smpboot: Allowing 1 CPUs, 0 hotplug CPUs
e820: [mem 0xc0000000-0xfffeffff] available for PCI devices
Booting paravirtualized kernel on bare hardware
clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 1910969940391419 ns
setup_percpu: NR_CPUS:8192 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1
percpu: Embedded 31 pages/cpu @ffff88001fc00000 s89176 r8192 d29608 u2097152
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129161
Kernel command line: earlyprintk=ttyS0 console=ttyS0 lpj=7999923
root=/dev/hda1
PID hash table entries: 2048 (order: 2, 16384 bytes)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
AGP: Checking aperture...
AGP: No AGP bridge found
Memory: 505252K/523896K available (4275K kernel code, 578K rwdata, 1608K
rodata, 996K init, 632K bss, 18644K reserved, 0K cma-reserved)
Hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 64.
RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=1.
RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=1
NR_IRQS:524544 nr_irqs:256 16
Console: colour dummy device 80x25
console [ttyS0] enabled
console [ttyS0] enabled
bootconsole [earlyser0] disabled
bootconsole [earlyser0] disabled
tsc: Fast TSC calibration using PIT
tsc: Detected 2000.020 MHz processor
Calibrating delay loop (skipped) preset value.. 15999.84 BogoMIPS
(lpj=7999923)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes)
CPU: CPU feature xsave disabled, no CPUID level 0xd
mce: CPU supports 4 MCE banks
mce: unknown CPU type - not enabling MCE support
Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
Freeing SMP alternatives memory: 24K (ffffffff8198b000 - ffffffff81991000)
smpboot: APIC(0) Converting physical 0 to logical package 0
smpboot: Max logical packages: 1
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
smpboot: CPU0: M5 Simulator Fake M5 x86_64 CPU (family: 0xf, model: 0x25,
stepping: 0x1)
Performance Events: no PMU driver, software events only.
x86: Booted up 1 node, 1 CPUs
smpboot: Total of 1 processors activated (15999.84 BogoMIPS)
devtmpfs: initialized
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns:
1911260446275000 ns
NET: Registered protocol family 16
cpuidle: using governor ladder
PCI: Using configuration type 1 for base access
HugeTLB registered 2 MB page size, pre-allocated 0 pages
ACPI: Interpreter disabled.
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <
***@linux.it>
PTP clock support registered
PCI: Probing PCI hardware
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
pci 0000:00:04.0: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
pci 0000:00:04.0: legacy IDE quirk: reg 0x14: [io 0x03f6]
pci 0000:00:04.0: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
pci 0000:00:04.0: legacy IDE quirk: reg 0x1c: [io 0x0376]
clocksource: Switched to clocksource refined-jiffies
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
pnp: PnP ACPI: disabled
pci 0000:00:04.0: BAR 6: assigned [mem 0xc0000000-0xc00007ff pref]
pci 0000:00:04.0: BAR 4: assigned [io 0x1000-0x100f]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
platform rtc_cmos: registered platform RTC device (no PNP device found)
futex hash table entries: 256 (order: 2, 16384 bytes)
audit: initializing netlink subsys (disabled)
audit: type=2000 audit(1325376000.185:1): initialized
workingset: timestamp_bits=62 max_order=17 bucket_order=0
fuse init (API version 7.25)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
acpiphp_ibm: ibm_acpiphp_init: acpi_walk_namespace failed
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 8250
Linux agpgart interface v0.103
brd: module loaded
loop: module loaded
Uniform Multi-Platform E-IDE driver
piix 0000:00:04.0: IDE controller (0x8086:0x7111 rev 0x00)
pci 0000:00:04.0: enabling device (0000 -> 0001)
pci 0000:00:04.0: PCI->APIC IRQ transform: INT A -> IRQ 16
piix 0000:00:04.0: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1000-0x1007
ide1: BM-DMA at 0x1008-0x100f
hda: M5 IDE Disk, ATA DISK drive
hdb: M5 IDE Disk, ATA DISK drive
hda: UDMA/33 mode selected
hdb: UDMA/33 mode selected
clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1cd4412cd32,
max_idle_ns: 440795270210 ns
clocksource: Switched to clocksource tsc
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
ide_generic: please use "probe_mask=0x3f" module parameter for probing all
legacy ISA IDE ports
ide-gd driver 1.18
hda: max request size: 128KiB
hda: 16777216 sectors (8589 MB), CHS=16644/16/63
hda: hda1 hda2 < hda5 >
hdb: max request size: 128KiB
hdb: 4177920 sectors (2139 MB), CHS=4144/16/63
random: fast init done
ide-cd driver 5.00
Loading iSCSI transport class v2.0-870.
e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI
e1000: Copyright (c) 1999-2006 Intel Corporation.
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
igb: Intel(R) Gigabit Ethernet Network Driver - version 5.3.0-k
igb: Copyright (c) 2007-2014 Intel Corporation.
igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.0.2-k
igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 4.4.0-k
ixgbe: Copyright (c) 1999-2016 Intel Corporation.
ixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver -
version 3.2.2-k
ixgbevf: Copyright (c) 2009 - 2015 Intel Corporation.
ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
ixgb: Copyright (c) 1999-2008 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-pci: OHCI PCI platform driver
uhci_hcd: USB Universal Host Controller Interface driver
i8042: PNP: No PS/2 controller found. Probing ports directly.
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input0
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
NET: Registered protocol family 17
mce: Unable to init device /dev/mcelog (rc: -5)
microcode: no support for this CPU vendor
EXT4-fs (hda1): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (hda1): 13 orphan inodes deleted
EXT4-fs (hda1): recovery complete
EXT4-fs (hda1): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 3:1.
devtmpfs: mounted
Freeing unused kernel memory: 996K (ffffffff81892000 - ffffffff8198b000)
Write protecting the kernel read-only data: 8192k
Freeing unused kernel memory: 1852K (ffff880001431000 - ffff880001600000)
Freeing unused kernel memory: 440K (ffff880001792000 - ffff880001800000)
Connection closed by foreign host.
***@lap318-HP-Compaq-6730b-KE717AV ~ $
with best regards
Yunxia Zhu