Re: invisible.ca/arm

[Andreas Drewke <andreas%drewke.net@localhost>]

Hi Jared,

thank you very much! I will try if I have time again. Latest on next sunday.

Best regards
Andreas


Am 19.02.2018 um 13:51 schrieb Jared McNeill:
> I eventually saw a similar crash after ~6 hrs of heavy load.
>
> Probably the easiest way to capture the message is to modify the code 
> that prints “Skipping crash dump on recursive panic” and add an 
> infinite loop after it.
>
> Build tools and a kernel from this tree (rpi64wip branch): 
> https://github.com/ryo/netbsd-src
>
> Add the loop here: https://nxr.netbsd.org/xref/src/sys/kern/subr_prf.c#306
>
> Cheers,
> Jared
>
>
> > On Feb 19, 2018, at 5:33 AM, Andreas Drewke <andreas%drewke.net@localhost 
> > <mailto:andreas%drewke.net@localhost>> wrote:
> >
> > Hi,
> >
> > I have again the same error when having the WIFI dongle connected.
> > I ve just tried again to capture it. Its not working with video cam. 
> > When screen starts scrolling due to the error messages nothing is 
> > readable on screen.
> >
> > I am sorry. Is there maybe another way to get that message?
> >
> > Best regards
> > Andreas
> >
> > > Am 19.02.2018 um 00:13 schrieb Andreas Drewke <andreas%drewke.net@localhost 
> > > <mailto:andreas%drewke.net@localhost>>:
> > >
> > > Hi,
> > >
> > > > Only one CPU supported so far. The arm64 code is still new, give it 
> > > > time :)
> > > Ahhhh. No worries. Sorry. I did not knew that. I have time.
> > >
> > > > I’m using a USB wifi adapter:
> > > Nice. I will try mine now too. Maybe the error disappears.
> > >
> > > I can of course try to catch that error message I am experiencing 
> > > with that ethernet dongle. But can take some time too.
> > >
> > > Can I anywhere read about progress of ARM64 port in future? I would 
> > > like to be kept updated about this NetBSD-arm64@PineBook thing.
> > > Any try images from time to time.
> > >
> > > Best regards
> > > Andreas
> > >
> > > > Am 19.02.2018 um 00:07 schrieb Jared McNeill <jmcneill%invisible.ca@localhost 
> > > > <mailto:jmcneill%invisible.ca@localhost>>:
> > > >
> > > > Only one CPU supported so far. The arm64 code is still new, give it 
> > > > time :)
> > > >
> > > > I’m using a USB wifi adapter:
> > > >
> > > > urtwn0 at uhub4 port 2
> > > > urtwn0: Realtek (0x7392) 802.11n WLAN Adapter (0x7811), rev 
> > > > 2.00/2.00, addr 4
> > > > urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 80:1f:02:94:40:12
> > > > urtwn0: 1 rx pipe, 2 tx pipes
> > > > urtwn0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
> > > > urtwn0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 
> > > > 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
> > > >
> > > >
> > > >
> > > > > On Feb 18, 2018, at 7:05 PM, Andreas Drewke <andreas%drewke.net@localhost 
> > > > > <mailto:andreas%drewke.net@localhost>> wrote:
> > > > >
> > > > > Hi,
> > > > >
> > > > > Now it does not crash anymore.
> > > > > But looks like it booted with 1 CPU only.
> > > > >
> > > > > "sysctl -a | grep cpu“ shows not 4 and „top“ always show "1 on 
> > > > > CPU“. Hmm.
> > > > >
> > > > > How can I safely find out how many CPUs are in use?
> > > > >
> > > > > Now it crashed again after plug in my USB ethernet dongle after 15 
> > > > > minutes. I will try a different USB device. I have a WIFI dongle 
> > > > > here. Maybe its related to that ethernet dongle.
> > > > > VIdeo was running but blurred to much. Could not read anything. 
> > > > > Will try again.
> > > > >
> > > > > Ill keep you updated.
> > > > >
> > > > > How do you gain access to the internet from your pinebook?
> > > > >
> > > > > Best regards
> > > > > Andreas
> > > > >
> > > > > > Am 18.02.2018 um 23:18 schrieb Andreas Drewke <andreas%drewke.net@localhost 
> > > > > > <mailto:andreas%drewke.net@localhost>>:
> > > > > >
> > > > > > Hi,
> > > > > >
> > > > > > > Did it get stuck in that loop with ddb.onpanic=1 ?
> > > > > > Yes. I enabled that.
> > > > > >
> > > > > > > No X server yet. It seems it’s not enabled in the build, and I 
> > > > > > > just learned today that I can’t build xsrc from macOS. I’ll fix 
> > > > > > > it but I need to setup a build environment w/ case sensitive FS 
> > > > > > > first.
> > > > > > Having a X server running would be really nice.
> > > > > >
> > > > > > Best regards
> > > > > > Andreas
> > > > > >
> > > > > > > Am 18.02.2018 um 23:16 schrieb Jared McNeill 
> > > > > > > <jmcneill%invisible.ca@localhost <mailto:jmcneill%invisible.ca@localhost>>:
> > > > > > >
> > > > > > > Did it get stuck in that loop with ddb.onpanic=1 ?
> > > > > > >
> > > > > > > Mine has a urtwn(4) plugged in, and I flipped the “enable UART 
> > > > > > > on headphone jack” switch inside, but no other changes apart 
> > > > > > > from that. It’s a 14” model FWIW.
> > > > > > >
> > > > > > > No X server yet. It seems it’s not enabled in the build, and I 
> > > > > > > just learned today that I can’t build xsrc from macOS. I’ll fix 
> > > > > > > it but I need to setup a build environment w/ case sensitive FS 
> > > > > > > first.
> > > > > > >
> > > > > > >
> > > > > > > > On Feb 18, 2018, at 6:12 PM, Andreas Drewke <andreas%drewke.net@localhost 
> > > > > > > > <mailto:andreas%drewke.net@localhost>> wrote:
> > > > > > > >
> > > > > > > > Hi,
> > > > > > > >
> > > > > > > > > Do you have any extra devices plugged in? Using the original 
> > > > > > > > > AC adapter?
> > > > > > > > Original AC adapter, nothing plugged in.
> > > > > > > >
> > > > > > > > > Looks like it’s stuck in a loop there. Any way you can capture 
> > > > > > > > > the first message printed?
> > > > > > > > I can try to make a video then I can jump to the frame that 
> > > > > > > > shows first message. Will be some work. But I can try. Give me 
> > > > > > > > an hour.
> > > > > > > >
> > > > > > > > > Mine has been running for ~3 hrs on an arm64 kernel extracting 
> > > > > > > > > pkgsrc, no panics yet..
> > > > > > > > Sounds nice.
> > > > > > > >
> > > > > > > > Will a XServer be running? Or does it require some extra work?
> > > > > > > >
> > > > > > > > Best regards
> > > > > > > > Andeas
> > > > > > > >
> > > > > > > > > Am 18.02.2018 um 23:05 schrieb Jared McNeill 
> > > > > > > > > <jmcneill%invisible.ca@localhost <mailto:jmcneill%invisible.ca@localhost>>:
> > > > > > > > >
> > > > > > > > > Looks like it’s stuck in a loop there. Any way you can capture 
> > > > > > > > > the first message printed?
> > > > > > > > >
> > > > > > > > > Do you have any extra devices plugged in? Using the original 
> > > > > > > > > AC adapter?
> > > > > > > > >
> > > > > > > > > Mine has been running for ~3 hrs on an arm64 kernel extracting 
> > > > > > > > > pkgsrc, no panics yet..
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > > On Feb 18, 2018, at 5:15 PM, Andreas Drewke 
> > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>> wrote:
> > > > > > > > > >
> > > > > > > > > > Hi,
> > > > > > > > > >
> > > > > > > > > > It boots!!! Looks nice.
> > > > > > > > > >
> > > > > > > > > > But it crashes after 2 mins. Please see attached a photo. 
> > > > > > > > > > Please keep me updated somehow. I am willing to try new 
> > > > > > > > > > builds of course. If I can help just tell me.
> > > > > > > > > >
> > > > > > > > > > <IMG_20180218_221138163.jpg>
> > > > > > > > > >
> > > > > > > > > > Best regards
> > > > > > > > > > Andreas
> > > > > > > > > >
> > > > > > > > > > > Am 18.02.2018 um 22:09 schrieb Jared McNeill 
> > > > > > > > > > > <jmcneill%invisible.ca@localhost <mailto:jmcneill%invisible.ca@localhost>>:
> > > > > > > > > > >
> > > > > > > > > > > I seem to have better luck when it is plugged in to AC. You 
> > > > > > > > > > > can try holding the power button for a bit (I think the 
> > > > > > > > > > > light patterns change) to reset the management processor as 
> > > > > > > > > > > well.
> > > > > > > > > > >
> > > > > > > > > > > > On Feb 18, 2018, at 5:07 PM, Andreas Drewke 
> > > > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>> wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > Hi Jared,
> > > > > > > > > > > >
> > > > > > > > > > > > Just did that. My PineBook is kidding me now. It does just 
> > > > > > > > > > > > not enable the display for an half an hour now.
> > > > > > > > > > > > Any hint how to trick the PineBook to boot the display??? :DDD
> > > > > > > > > > > >
> > > > > > > > > > > > Best regards
> > > > > > > > > > > > Andreas
> > > > > > > > > > > >
> > > > > > > > > > > > > Am 18.02.2018 um 21:41 schrieb Jared McNeill 
> > > > > > > > > > > > > <jmcneill%invisible.ca@localhost <mailto:jmcneill%invisible.ca@localhost>>:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Arg, wrong dtb on that image. The fixed dts is in head but 
> > > > > > > > > > > > > not the branch that contains arm64 support.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Please replace dtb/allwinner/sun50i-a64-pinebook.dtb on 
> > > > > > > > > > > > > the MSDOS partition with the attached one and let me know 
> > > > > > > > > > > > > if it works.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Cheers,
> > > > > > > > > > > > > Jared
> > > > > > > > > > > > >
> > > > > > > > > > > > > <sun50i-a64-pinebook.dtb>
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > > On Feb 18, 2018, at 4:13 PM, Andreas Drewke 
> > > > > > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>> wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > >In /etc/sysctl.conf change ddb.onpanic to 1 and reboot.. 
> > > > > > > > > > > > > > bad default imho. Next time it crashes it should drop you 
> > > > > > > > > > > > > > to a debugger instead of rebooting.
> > > > > > > > > > > > > > I will try that.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > NetBSD arm64@pinebook does boot but shows pixel garbage. 
> > > > > > > > > > > > > > I have a video if you are interested.
> > > > > > > > > > > > > > Damn.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Best regards
> > > > > > > > > > > > > > Andreas
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Am 18.02.2018 um 21:03 schrieb Andreas Drewke 
> > > > > > > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I will test now if new build still crashes a) with USB 
> > > > > > > > > > > > > > > > hub attached b) or not and report here.
> > > > > > > > > > > > > > > Current build of NetBSD arm32@PineBook crashes here 
> > > > > > > > > > > > > > > after 15 minutes uptime without having USB devices 
> > > > > > > > > > > > > > > attached. Again without any messages.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I will try now the arm64 build.
> > > > > > > > > > > > > > > I am super curious.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Best regards
> > > > > > > > > > > > > > > Andreas
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Am 18.02.2018 um 20:50 schrieb Andreas Drewke 
> > > > > > > > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hi Jared,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I’ll start doing board specific images once arm64 
> > > > > > > > > > > > > > > > > support is merged into CVS and the auto build servers 
> > > > > > > > > > > > > > > > > start generating builds. I don’t think think this is 
> > > > > > > > > > > > > > > > > very far off.
> > > > > > > > > > > > > > > > That is amazing.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I’ll send you a build to try in the meantime.
> > > > > > > > > > > > > > > > That is even more amazing.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I will test now if new build still crashes a) with USB 
> > > > > > > > > > > > > > > > hub attached b) or not and report here.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > One question: Are ARM32 packages available somewhere? I 
> > > > > > > > > > > > > > > > do not read anymore about it on http://invisible 
> > > > > > > > > > > > > > > > <http://invisible/>.ca/arm
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Best regards
> > > > > > > > > > > > > > > > Andreas
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Am 18.02.2018 um 20:31 schrieb Jared McNeill 
> > > > > > > > > > > > > > > > > <jmcneill%invisible.ca@localhost <mailto:jmcneill%invisible.ca@localhost>>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > On Feb 18, 2018, at 3:20 PM, Andreas Drewke 
> > > > > > > > > > > > > > > > > <andreas%drewke.net@localhost <mailto:andreas%drewke.net@localhost>> wrote:
> > > > > > > > > > > > > > > > > > > I’m testing a 64-bit kernel on my Pinebook today, so 
> > > > > > > > > > > > > > > > > > > far things are looking promising.
> > > > > > > > > > > > > > > > > > That sounds nice!!! Can I test or something? Will 
> > > > > > > > > > > > > > > > > > builds be available somewhere? I am excited to hear 
> > > > > > > > > > > > > > > > > > that.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I’ll start doing board specific images once arm64 
> > > > > > > > > > > > > > > > > support is merged into CVS and the auto build servers 
> > > > > > > > > > > > > > > > > start generating builds. I don’t think think this is 
> > > > > > > > > > > > > > > > > very far off.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I’ll send you a build to try in the meantime.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Cheers,
> > > > > > > > > > > > > > > > > Jared