On Sat, Jul 11, 2009 at 03:36:09AM -0500, Sagara Wijetunga wrote: > Could I know which program print following lines to the /dev/devctl: > !system=DEVFS subsystem=CDEV type=CREATE cdev=pass4 > !system=DEVFS subsystem=CDEV type=CREATE cdev=da4 > !system=DEVFS subsystem=CDEV type=CREATE cdev=da4s1 > !system=DEVFS subsystem=CDEV type=CREATE cdev=msdosfs/
These lines are "printed" by the kernel. > Is there a way in FreeBSD 7.2 to know what devices (eg. da0, da1, > etc) are attached to a given USB driver (umass0, umass1, etc)? One way I can think of is using 'camcontrol inquiry' and 'camcontrol tags' commands on the daX devices. Obviously the information you seek is available in the kernel. But I don't know how to get at it. Roland -- R.F.Smith http://www.xs4all.nl/~rsmith/ [plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated] pgp: 1A2B 477F 9970 BA3C 2914 B7CE 1277 EFB0 C321 A725 (KeyID: C321A725)
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