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mdevd

  • Start mdevd with -O4; this will make the daemon rebroadcast kernel uevents to libudev-zero
  • Readiness -D only works when mdevd is being called by s6 and not manually in an initramfs
  • A summary of what mdevd-coldplug and udevadm trigger do:
Terminal window
for i in $(find /sys -name uevent); do ( echo change > $i ) ; done
  • There is no test suite

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