[illumos-gate] 17401 tools zic fails to find tzfile.h after 17347 -- Robert Mustacchi <rm⊙fo>

hm thx, I'll do some more reading :)

[illumos-gate] 17296 libdevinfo: dprintf() cleanup -- Hans Rosenfeld <rosenfeld⊙gho>

[illumos-gate] 17298 hotplugd: dprintf() cleanup -- Hans Rosenfeld <rosenfeld⊙gho>

[illumos-gate] 17399 Update PCI classes and caps to PCI Ver 1.18 -- Robert Mustacchi <rm⊙fo>

rmustacc: I think I'd misunderstood and thought that one of the mc drivers knew how to ask

richlowe: Yeah, some of the older ones could.

It depends on how you get access to i2c.

haven't followed all the code paths yet, but maybe there is a quick answer to this: how does the fma topo_dimm module get the SPD data? Would that not be the same thing?

wiedi_: It depends on the platform, but most i86pc is getting it through SMBIOs.

And they don't get it from spd directly.

Is there a particular platform you'd like to know about?

I have an asus nuc13 rugged here, which is passive cooled. It has DDR5 ram and the bios shows the temperature. Which got me wondering if I could hook this up for monitoring.

I'm not an expert, but I _suspect_ the BIOS might be able to tell you because it knows how to talk to the EC on the board

and the EC is the thing that checks the temperature, because it uses it as input to the thermal loop that controls the fan

github.com/freebsd/freebsd-src/blob…6ed/sys/dev/jedec_dimm/jedec_dimm.c freebsd seems to have something for DDR3+4