on 20/10/2012 22:42 Andriy Gapon said the following: > on 20/10/2012 22:20 Derek Kulinski said the following: >> I have three questions though: >> 1. The motherboard has 4 fan sockets (as far as I can tell), CPU_FAN, >> and SYS_FAN[1-3]. SYS_FAN1 currently is not connected. >> Seems like: >> fan0 -> CPU_FAN (did not try to disconnect it to check :) >> fan1 -> SYS_FAN1 >> fan2 -> SYS_FAN2 >> There is no entry for SYS_FAN3. I disconnected it temporarily but >> it did not seem to affect the output. Is it possible to get that >> information from the motherboard? > > The driver would have to be updated for that. > Unfortunately ITE does not provide public datasheets. > We could pick up some new bits from the Linux driver though. > http://lxr.linux.no/#linux+v3.6.2/drivers/hwmon/it87.c
In fact, here is a completely untested patch: http://people.freebsd.org/~avg/it-fans-0x80.diff P.S. Just to satisfy my curiosity - could you please add a printf in it_attach that would print the value read from ITD_COREID? -- Andriy Gapon _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"