Changes between Version 29 and Version 30 of Dev/KernelHack


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Timestamp:
Feb 4, 2014 10:35:23 PM (11 years ago)
Author:
mitty
Comment:

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  • Dev/KernelHack

    v29 v30  
    138138 
    139139 * see also wiki:TipAndDoc/VM/QEMU#ConsoleRedirection 
     140 
     141 * http://qemu.weilnetz.de/qemu-doc.html#direct_005flinux_005fboot 3.9 Direct Linux Boot 
     142 * ex) $ sudo qemu-system-x86_64 -m 512 -vnc :1 -kernel /boot/vmlinuz-3.5.0-45-generic -append "console=tty0 console=ttyS0,115200n8r" -serial stdio 
     143{{{ 
     144qemu-system-x86_64: pci_add_option_rom: failed to find romfile "pxe-rtl8139.rom" 
     145[    0.000000] Initializing cgroup subsys cpuset 
     146[    0.000000] Initializing cgroup subsys cpu 
     147[    0.000000] Linux version 3.5.0-45-generic (buildd@toyol) (gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-2ubuntu1) ) #68-Ubuntu SMP Mon Dec 2 21:58:52 UTC 2013 (Ubuntu 3.5.0-45.68-generic 3.5.7.26) 
     148[    0.000000] Command line: console=tty0 console=ttyS0,115200n8r 
     149 
     150(smip) 
     151}}} 
     152  * マニュアルには{{{When using the direct Linux boot, a disk image for the first hard disk hda is required because its boot sector is used to launch the Linux kernel.}}}とあるが、少なくともqemu-kvm-1.2.0+noroms-0ubuntu2.12.10.6, Debianでは不要な模様