Does anyone have already encountered the following error ?

"drmn0 ERROR CPU Pipe B FIFO underrun"

It seems related to i915 but search engines (ddg/Google) are showing result only for Linux.

the linux results may be relevant, since the freebsd drm-kmod drivers are taken from linux

Should I be concerned about permission warnings such as these <pastebin.com/raw/jAUhArCk> during buildworld as a non-root user?

no

doug_713705: not quite the same, but <bsd-hardware.info/?probe=9168df8552&log=dmesg> (2020-08-08) included:

Title: HW probe of Acer Aspire V5-531 #9168df8552: dmesg

> [...] [drm:intel_cpu_fifo_underrun_irq_handler] CPU pipe A FIFO underrun

Is anything visibly wrong when the error occurs?

grahamperrin: is it misbehaving?

hi

please is there anyone playing oolite on 13.2?

Hi, I'm trying to install a nodejs package, from /compat/ubuntu, but I'm getting EHOSTUNREACH 2606:4700::6810:1223:443, that means the host is trying to reach the destination by using ipv6. How can I disable ipv6 from /compat/ubuntu?

meena0: hi, the FIFO underrun question cmae from doug_713705

came

hey all, what is the install size of a minimal freebsd system, that is just base and the kernel, no swap, ports or pkg's used to be tiny but a while since I have had to do it

and 'ish' will do

for 13 release

daemon: 300~?

meena0, ports itself is 1gig

and a default minimal install is roughly that

where did you get this 300* from?

meena0, cheers thought around there

Regarding minimum size: I have a jail with base only installed (no kernel, no ports) and it is 460MB in size.

512M should kill it then, just wanted to make sure we had not gone about that yet :)

Hi, folks! I have a question regarding power mgmt on a laptop...

Since hwpstate_intel replaced powerd & powerdxx, is there an automated way that depending on if AC is plugged in or not the "dev.hwpstate_intel.0-N.epp" values get adopted? (on AC epp=0, on battery epp=100 - or something like that)? I couldn't find any replacement for powerd (which kind of had that functionality)...

you can still use powerd

grahamperrin: Thanks

meena0: Is it misbehaving when the "CPU pipe A FIFO underrun" pops up ? Yes. The system was terribly slow and when I started a X session external monitores (its a laptop) displayed nothing

A reboot was necessary to recover the situation

Yeah, powerd starts, but in my case it does not adapt frequencies. I have started it as service and run "stress" with 4 threads - unplug/plug AC and checked the reported CPU frequency with sysctl. No change.

I am using a T480 if it's worth mentioning.

and I have the following powerd_flags: "-a hiadaptive -b adaptive -n adaptive -m 400 -M 1901 p 500 -N"

The only change I can see for freq is when I adapt the epp values via sysctl.

doug_713705: can you reproduce the behaviour? if so, file a bug

Anyone using novnc on FreeBSD? Why isn't novnc_proxy in a PATH dir?

Having it in a libexec dir makes me thing something else should be running it.

skered: you'd have to ask the porter

oh, the whole thing lives in libexec

Yeah, a lot of the python stuff hasn't been pythonized either.

It seems to work but just looks odd vs other distros.

Hi there, I'm having touble with using wifi on my HP laptop. Here is the output of pciconf (plz excuse the uncivilized screenshot) 0x0.st/HbEe.jpg.

Bah. They left just as I started looking.

If woland comes back and I'm not active, I'd try checking whether if_rtwn.ko is loaded, and to load it otherwsise. If pciconf doesn't show it recognizing the interface, that may be because of RTL8821A (listed as supported) vs RTL8821CE.

s/wsise/wise/