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https://github.com/NixOS/nixpkgs.git
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9802ed58ee
automatically. Of course this should be triggered when a USB device is plugged in (from udev). svn path=/nixos/trunk/; revision=10451
28 lines
723 B
Nix
28 lines
723 B
Nix
{modprobe, doHardwareScan, kernelModules}:
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{
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name = "hardware-scan";
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job = ''
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start on udev
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script
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for i in ${toString kernelModules}; do
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echo "Loading kernel module $i..."
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${modprobe}/sbin/modprobe $i || true
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done
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if test -n "${toString doHardwareScan}" -a ! -e /var/run/safemode; then
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# Try to load modules for all PCI and USB devices.
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for i in /sys/bus/pci/devices/*/modalias /sys/bus/usb/devices/*/modalias; do
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echo "Trying to load a module for $(basename $(dirname $i))..."
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${modprobe}/sbin/modprobe $(cat $i) || true
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echo ""
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done
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fi
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end script
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'';
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}
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