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#! /bin/bash |
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# (c) Thomas Lange, 2002-2005, lange@informatik.uni-koeln.de |
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# NOTE: Files named *.source will be evaluated, but their output ignored and instead |
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# the contents of $newclasses will be added to the list of defined classes. |
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echo 0 > /proc/sys/kernel/printk |
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# load all IDE drivers |
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# DMA does not work if we load all modules in drivers/ide, so only try pci modules |
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mod=$(find /lib/modules/$(uname -r)/kernel/drivers/ide/pci -type f | sed 's/\.o$//' | sed 's/\.ko$//' | sed 's/.*\///') |
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for i in $mod; do |
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modprobe $i 1>/dev/null 2>&1 |
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done |
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# Booting from CD does not enable dma always |
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for d in $( echo /proc/ide/hd[a-z] 2>/dev/null); do |
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[ -d $d ] && echo "using_dma:1" > $d/settings |
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done |
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# load additional kernel modules (from old 11modules.source) |
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# this order should also enable DMA for all IDE drives |
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kernelmodules="rtc floppy usbkbd ide-disk ide-cd" |
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case $(uname -r) in |
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2.4*) kernelmodules="$kernelmodules keybdev mousedev hid ide-detect isa-pnp" ;; |
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2.6*) kernelmodules="$kernelmodules usbhid usbmouse ide-generic" ;; |
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esac |
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for mod in $kernelmodules; do |
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[ "$verbose" ] && echo loading kernel module $mod |
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modprobe -a $mod 1>/dev/null 2>&1 |
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done |
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# let discover do most of the job |
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[ -x /etc/init.d/discover ] && /etc/init.d/discover start |
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# now we can mount the usb file system |
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mount -t usbfs usbfs /proc/bus/usb |
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modprobe -a sd_mod sr_mod |
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echo 6 > /proc/sys/kernel/printk |
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# try to detect graphics card |
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# the variable videodrv may be used to generate the XF86config file |
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[ -x "$(which discover)" ] && { |
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if discover --version | grep "discover \(version \)*1\." ; then |
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videodrv=$(discover --xdriver video 2> /dev/null) |
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else |
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videodrv=$(discover --data-path=xfree86/server/device/driver display) |
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fi |
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[ -n "$videodrv" ] && echo "videodrv=$videodrv" >> $LOGDIR/additional.var |
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echo "Video card detected: $videodrv" |
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} |
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set_disk_info # calculate number of available disks |
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save_dmesg # save new boot messages (from loading modules) |
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