Re: port-amd64/56505: amdzentemp0: autoconfiguration error: unable to register with sysmon (error=22)

[Jim Spath <jspath55%gmail.com@localhost>]

The following reply was made to PR port-amd64/56505; it has been noted by GNATS.

From: Jim Spath <jspath55%gmail.com@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: port-amd64/56505: amdzentemp0: autoconfiguration error: unable to
 register with sysmon (error=22)
Date: Thu, 9 May 2024 08:51:47 -0400

 This problem was reported for NetBSD 9.2; since then I've upgraded the
 machine to 10.0.
 As the symptoms have been fixed, OK to close this ticket.
 
 >  Ryzen 5 5600X is Family 0x19 (Zen3). The amdzentemp driver in netbsd-9 doesn't know about that
 >  and tries to attach a device without sensors. That yields the error=22 (EINVAL).
 
 $ dmesg | grep amdzen
 [     1.028186] amdzentemp0 at amdsmn0: AMD CPU Temperature Sensors (Family19h)
 
 $ envstat
                            Current  CritMax  WarnMax  WarnMin  CritMin  Unit
 [amdzentemp0]
        cpu0 temperature:    39.875                                      degC
   cpu0 ccd0 temperature:    40.500                                      degC