[lm-sensors] [PATCH] sensors-detect: Check for 1-register-only device (testers wanted)

achim achim at ag-web.biz
Fri May 9 18:56:30 CEST 2008


Am Freitag, den 09.05.2008, 17:24 +0200 schrieb Jean Delvare:
> Hi Achim,

> I see this, and I think I understand why. The address exclusion logic
> assumes that the original list contains _all_ addresses. This is no
> longer the case. When I restricted sensors-detect to only probe
> addresses where are least one hardware monitoring chip is known, I
> forgot about this optimization which turned into a bug. Thanks for
> reporting. This patch should fix it:
> 
> Can you please test it?
> 
> Thanks,

Yeah, the patch works. I tested sensors-detect with all known adresses
of the board excluded and it did not messup the smbus chip.

Afterward i tried it with only 0x4c excluded and the smbus chip still
works. With no exclusions lm75 detection hangs at 0x4c and afterwards i
only get XX's from dumps.






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