Re: [beagleboard] boot time on image that ships on the Beaglebone AI
On Mon, Apr 27, 2020 at 1:48 PM John Allwine wrote: > > I'm pretty much shooting in the dark here, but could this have anything to do > with it? I don't see a /dev/ttyGS0 > > debian@beaglebone:/etc$ systemctl status serial-getty@ttyGS0.service > ● serial-getty@ttyGS0.service - Serial Getty on ttyGS0 >Loaded: loaded (/lib/systemd/system/serial-getty@.service; enabled; vendor > preset: enabled) >Active: inactive (dead) > Docs: man:agetty(8) >man:systemd-getty-generator(8) >http://0pointer.de/blog/projects/serial-console.html > > Apr 27 18:16:17 beaglebone systemd[1]: Dependency failed for Serial Getty on > ttyGS0. > Apr 27 18:16:17 beaglebone systemd[1]: serial-getty@ttyGS0.service: Job > serial-getty@ttyGS0.service/start failed with result 'dependency'. I tried just removing that today, no change.. https://github.com/RobertCNelson/boot-scripts/commits/master Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYg2Yjm-9ophCs8KMajOnSnPxsCOQpihJTON5LsS19MZng%40mail.gmail.com.
[beagleboard] Re: can't ssh to BBAI after upgrading rt kernel
On Mon, 27 Apr 2020 13:42:44 -0700 (PDT), in gmane.comp.hardware.beagleboard.user john-/83Ax2S01hhWk0Htik3J/w...@public.gmane.org wrote: >I also don't see anything when I hook up a monitor and keyboard. Is there a >way to boot with an SD card and switch the kernel back? Any other options? >I'd like to be able to save everything that was in my home directory if >possible. If you can successfully boot from SD card, you should be able to mount the eMMC and then copy that home directory off to the SD card. -- Dennis L Bieber -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/h7jeafpp1rugrj6ia70m8ki94cc81s58sm%404ax.com.
[beagleboard] can't ssh to BBAI after upgrading rt kernel
I also don't see anything when I hook up a monitor and keyboard. Is there a way to boot with an SD card and switch the kernel back? Any other options? I'd like to be able to save everything that was in my home directory if possible. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/24495d58-92ca-4115-af71-b2bbdbeae720%40googlegroups.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
I'm pretty much shooting in the dark here, but could this have anything to do with it? I don't see a /dev/ttyGS0 debian@beaglebone:/etc$ systemctl status serial-getty@ttyGS0.service ● serial-getty@ttyGS0.service - Serial Getty on ttyGS0 Loaded: loaded (/lib/systemd/system/serial-getty@.service; enabled; vendor preset: enabled) Active: inactive (dead) Docs: man:agetty(8) man:systemd-getty-generator(8) http://0pointer.de/blog/projects/serial-console.html Apr 27 18:16:17 beaglebone systemd[1]: Dependency failed for Serial Getty on ttyGS0. Apr 27 18:16:17 beaglebone systemd[1]: serial-getty@ttyGS0.service: Job serial-getty@ttyGS0.service/start failed with result 'dependency'. On Mon, Apr 27, 2020 at 11:51 AM John Allwine wrote: > Thanks for looking into it, Robert! > > On Mon, Apr 27, 2020 at 11:50 AM Robert Nelson > wrote: > >> On Mon, Apr 27, 2020 at 12:46 PM John Allwine wrote: >> > >> > How can I disable that driver? >> >> The driver is: brcmfmac >> >> That was just an outlier, i moved it to be force loaded on startup >> via: /etc/modules-load.d/modules.conf >> >> Which removed the 40second delay, but something else was still slowing >> things down. So it didn't change anything. >> >> Anywho, i stopped for today, as day job was getting busy.. >> >> Regards, >> >> -- >> Robert Nelson >> https://rcn-ee.com/ >> > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAPEK9qZS0c_7kTNu_Eb2Xkf%3DwmnZF_7VV_5GUCtwghtUSmY3XQ%40mail.gmail.com.
[beagleboard] Re: BBB (Element14/Industrial) Fails to Boot off EMMC After Flash
Got this fixed. I didn't extract my image before flashing with Win32, Belina did it just fine. I also somehow turned the bootloader to flash from BBB to SD card instead of the other way around. This is all good now! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/ee1dcce3-c52d-413b-8e44-08845b13b485%40googlegroups.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
Thanks for looking into it, Robert! On Mon, Apr 27, 2020 at 11:50 AM Robert Nelson wrote: > On Mon, Apr 27, 2020 at 12:46 PM John Allwine wrote: > > > > How can I disable that driver? > > The driver is: brcmfmac > > That was just an outlier, i moved it to be force loaded on startup > via: /etc/modules-load.d/modules.conf > > Which removed the 40second delay, but something else was still slowing > things down. So it didn't change anything. > > Anywho, i stopped for today, as day job was getting busy.. > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAPEK9qZvqRFfhCnxa79JkEOW8chww%3D%3D13XSF-CXOeOc7LUDCVQ%40mail.gmail.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
On Mon, Apr 27, 2020 at 12:46 PM John Allwine wrote: > > How can I disable that driver? The driver is: brcmfmac That was just an outlier, i moved it to be force loaded on startup via: /etc/modules-load.d/modules.conf Which removed the 40second delay, but something else was still slowing things down. So it didn't change anything. Anywho, i stopped for today, as day job was getting busy.. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYi_oGLv%2B9S0gB2fHTNStyPzj9neL%3DS5%2B6EmFpVQjRP9rQ%40mail.gmail.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
How can I disable that driver? On Mon, Apr 27, 2020 at 8:57 AM Robert Nelson wrote: > On Mon, Apr 27, 2020 at 9:46 AM Robert Nelson > wrote: > > > > On Mon, Apr 27, 2020 at 8:48 AM John Allwine wrote: > > > > > > Still taking about a minute and a half. Any ideas what happened since > August last year? > > > > > > debian@beaglebone:~$ systemd-analyze > > > Startup finished in 3.901s (kernel) + 1min 30.548s (userspace) = 1min > 34.449s > > > debian@beaglebone:~$ systemd-analyze blame > > > 1min 28.412s generic-board-startup.service > > > 46.345s bb-bbai-tether.service > > > 42.818s dev-mmcblk1p1.device > > > 14.048s systemd-rfkill.service > > >927ms loadcpufreq.service > > >861ms systemd-udev-trigger.service > > > > Quick comparison, between teh kernel from last august and today: > > > > debian@beaglebone:~$ uname -r ; systemd-analyze > > 4.14.108-ti-r132 > > Startup finished in 6.013s (kernel) + 1min 30.734s (userspace) = 1min > 36.747s > > > > debian@beaglebone:~$ uname -r ; systemd-analyze > > 4.14.108-ti-r113 > > Startup finished in 4.517s (kernel) + 1min 30.544s (userspace) = 1min > 35.062s > > It's taking 40+ seconds for the brcmfmac driver to load: > > Apr 27 14:50:27 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:32 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:37 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:42 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:48 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:52 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:50:57 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:51:02 beaglebone bb-bbai-tether[1610]: bbai:tether waiting > for /sys/class/net/wlan0 > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:wlan0:Power > Management:off > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [iw phy > phy0 interface add SoftAp0 type __ap] > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [phy0 created] > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link > set dev SoftAp0 down] > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link > set dev SoftAp0 address 28:EC:9A:4C:63:D8] > Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link > set dev SoftAp0 up] > Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [ip addr > add 192.168.8.1/24 broadcast 192.168.8.255 dev SoftAp0] > Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables > -w -t nat -A POSTROUTING -o wlan0 -j MASQUERADE] > Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables > -w -A FORWARD -i wlan0 -o SoftAp0 -m state --state RELATED,ESTABLISHE > D -j ACCEPT] > Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables > -w -A FORWARD -i SoftAp0 -o wlan0 -j ACCEPT] > Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: Configuration file: > /tmp/hostapd-bbai.conf > Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: SoftAp0: Could not > connect to kernel driver > Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: Using interface > SoftAp0 with hwaddr 28:ec:9a:4c:63:d8 and ssid "BeagleBone-63D8" > Apr 27 14:51:11 beaglebone bb-bbai-tether[1610]: SoftAp0: interface > state UNINITIALIZED->ENABLED > Apr 27 14:51:11 beaglebone bb-bbai-tether[1610]: SoftAp0: AP-ENABLED > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAPEK9qbfmFT%2BiWuc8iNZ7nLCDteOPrdvOj%3D8krW6JXL31kEGHA%40mail.gmail.com.
Re: [beagleboard] Re: Network setup taken over by something
On Mon, Apr 27, 2020 at 12:34 PM maxmike wrote: > > My profuse and sincere apologies to everybody - a rotten RJ45 came off the > Internet router while I was working on the local subnet router. > Mike So a "real" hardware bug. ;) That happens. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYiMZRObdX6f5QccJ6d_YgNtZvptYeMhqxGZjmqo_sXzpQ%40mail.gmail.com.
[beagleboard] Re: Network setup taken over by something
My profuse and sincere apologies to everybody - a rotten RJ45 came off the Internet router while I was working on the local subnet router. Mike -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/5ebd16f3-d543-4973-a6c6-b1f38dd18a32%40googlegroups.com.
[beagleboard] Re: Network setup taken over by something
On Mon, 27 Apr 2020 09:27:19 -0700 (PDT), in gmane.comp.hardware.beagleboard.user maxmike wrote: >root@beaglebone:/tmp# uname -a >Linux beaglebone 4.19.94-ti-r42 #1buster SMP PREEMPT Tue Mar 31 19:38:29 >UTC 2020 armv7l GNU/Linux >root@beaglebone:/tmp# apt-get update >Err:1 http://deb.debian.org/debian buster InRelease > Temporary failure resolving 'deb.debian.org' Off-hand, that appears to be a problem in your network configuration (do you have a network connection? Note that unless one fiddles with "internet connection sharing" on the host computer, the USB access will not work -- you'll need an actual ethernet cable connected to a router) -- Dennis L Bieber -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/s74eaf1ao40hmccsgf41mki6tvond83qhe%404ax.com.
Re: [beagleboard] Re: Network setup taken over by something
On Mon, Apr 27, 2020 at 11:27 AM maxmike wrote: > > root@beaglebone:/tmp# uname -a > Linux beaglebone 4.19.94-ti-r42 #1buster SMP PREEMPT Tue Mar 31 19:38:29 UTC > 2020 armv7l GNU/Linux > root@beaglebone:/tmp# apt-get update > Err:1 http://deb.debian.org/debian buster InRelease > Temporary failure resolving 'deb.debian.org' You'll need to fix your network first.. Looks like a bad dns setting... Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYisUDUVkcayZo0AopVXs9F6aFdVtR6mp9Qbtp9jn3t1xQ%40mail.gmail.com.
[beagleboard] Re: Network setup taken over by something
On Sun, 26 Apr 2020 17:23:50 -0700 (PDT), in
gmane.comp.hardware.beagleboard.user maxmike
wrote:
>
>Is there any way to get aptitude to access gdb in Buster? apt-get update
>fails as does apt-get install gdb
To the best of my knowledge, "aptitude" is just a front-end using apt
in the background to perform actions. At the best, it is still using the
same package database.
A cut&paste of the actual failure messages would have been of help...
{An hour later, after formatting and writing the 10.3 image to an SD card}
No apparent problems on a fresh 10.3 Buster image.
debian@beaglebone:~$ sudo apt install gdb
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
libbabeltrace1 libc6-dbg
Suggested packages:
gdb-doc gdbserver
The following NEW packages will be installed:
gdb libbabeltrace1 libc6-dbg
0 upgraded, 3 newly installed, 0 to remove and 12 not upgraded.
Need to get 13.8 MB of archives.
After this operation, 23.5 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Get:1 http://deb.debian.org/debian buster/main armhf libbabeltrace1 armhf
1.5.6-2+deb10u1 [152 kB]
Get:2 http://deb.debian.org/debian buster/main armhf gdb armhf 8.2.1-2+b3
[2,824 kB]
Get:3 http://deb.debian.org/debian buster/main armhf libc6-dbg armhf
2.28-10 [10.8 MB]
Fetched 13.8 MB in 10s (1,452 kB/s)
Selecting previously unselected package libbabeltrace1:armhf.
(Reading database ... 72570 files and directories currently installed.)
Preparing to unpack .../libbabeltrace1_1.5.6-2+deb10u1_armhf.deb ...
Unpacking libbabeltrace1:armhf (1.5.6-2+deb10u1) ...
Selecting previously unselected package gdb.
Preparing to unpack .../gdb_8.2.1-2+b3_armhf.deb ...
Unpacking gdb (8.2.1-2+b3) ...
Selecting previously unselected package libc6-dbg:armhf.
Preparing to unpack .../libc6-dbg_2.28-10_armhf.deb ...
Unpacking libc6-dbg:armhf (2.28-10) ...
Setting up libc6-dbg:armhf (2.28-10) ...
Setting up libbabeltrace1:armhf (1.5.6-2+deb10u1) ...
Setting up gdb (8.2.1-2+b3) ...
Processing triggers for man-db (2.8.5-2) ...
Processing triggers for libc-bin (2.28-10) ...
debian@beaglebone:~$
--
Dennis L Bieber
--
For more options, visit http://beagleboard.org/discuss
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[beagleboard] Re: Network setup taken over by something
root@beaglebone:/tmp# uname -a Linux beaglebone 4.19.94-ti-r42 #1buster SMP PREEMPT Tue Mar 31 19:38:29 UTC 2020 armv7l GNU/Linux root@beaglebone:/tmp# apt-get update Err:1 http://deb.debian.org/debian buster InRelease Temporary failure resolving 'deb.debian.org' Err:2 http://repos.rcn-ee.com/debian buster InRelease Temporary failure resolving 'repos.rcn-ee.com' Err:3 http://deb.debian.org/debian buster-updates InRelease Temporary failure resolving 'deb.debian.org' Err:4 http://deb.debian.org/debian-security buster/updates InRelease Temporary failure resolving 'deb.debian.org' Reading package lists... Done W: Failed to fetch http://deb.debian.org/debian/dists/buster/InRelease Temporary failure resolving 'deb.debian.org' W: Failed to fetch http://deb.debian.org/debian/dists/buster-updates/InRelease Temporary failure resolving 'deb.debian.org' W: Failed to fetch http://deb.debian.org/debian-security/dists/buster/updates/InRelease Temporary failure resolving 'deb.debian.org' W: Failed to fetch http://repos.rcn-ee.com/debian/dists/buster/InRelease Temporary failure resolving 'repos.rcn-ee.com' W: Some index files failed to download. They have been ignored, or old ones used instead. root@beaglebone:/tmp# apt-get install gdb Reading package lists... Done Building dependency tree Reading state information... Done Package gdb is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: gdb E: Package 'gdb' has no installation candidate -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/3838f5c1-7e73-4ad7-8c70-23d6ee87c560%40googlegroups.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
On Mon, Apr 27, 2020 at 9:58 AM TJF wrote: > > > > Am Montag, 27. April 2020 03:16:09 UTC+2 schrieb Bernard Fischer: >> >> My BBAI takes a minute and a half to boot as well. The times look similar >> to what John Allwine posted. >> >> BB Blue is pretty pokey as well, but not as bad, I don't think (I'll have to >> double check). > > > You must be in error! Take a BBB! The webside says: "Boot Linux in under 10 > seconds ...": > > http://beagleboard.org/black No, that was 10 years ago... Now we are running so much random application on bootup, and every kernel module enabled... Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYhxTaoN%2B0OiyHtWijvcRefemt13mSuLkJen-1KfrVTveQ%40mail.gmail.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
Am Montag, 27. April 2020 03:16:09 UTC+2 schrieb Bernard Fischer: > > My BBAI takes a minute and a half to boot as well. The times look similar > to what John Allwine posted. > > BB Blue is pretty pokey as well, but not as bad, I don't think (I'll have > to double check). > You must be in error! Take a BBB! The webside says: "Boot Linux in under 10 seconds ...": http://beagleboard.org/black -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/05c5d53f-0e0f-473d-ba43-a108a5cc2865%40googlegroups.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
On Mon, Apr 27, 2020 at 9:46 AM Robert Nelson wrote: > > On Mon, Apr 27, 2020 at 8:48 AM John Allwine wrote: > > > > Still taking about a minute and a half. Any ideas what happened since > > August last year? > > > > debian@beaglebone:~$ systemd-analyze > > Startup finished in 3.901s (kernel) + 1min 30.548s (userspace) = 1min > > 34.449s > > debian@beaglebone:~$ systemd-analyze blame > > 1min 28.412s generic-board-startup.service > > 46.345s bb-bbai-tether.service > > 42.818s dev-mmcblk1p1.device > > 14.048s systemd-rfkill.service > >927ms loadcpufreq.service > >861ms systemd-udev-trigger.service > > Quick comparison, between teh kernel from last august and today: > > debian@beaglebone:~$ uname -r ; systemd-analyze > 4.14.108-ti-r132 > Startup finished in 6.013s (kernel) + 1min 30.734s (userspace) = 1min 36.747s > > debian@beaglebone:~$ uname -r ; systemd-analyze > 4.14.108-ti-r113 > Startup finished in 4.517s (kernel) + 1min 30.544s (userspace) = 1min 35.062s It's taking 40+ seconds for the brcmfmac driver to load: Apr 27 14:50:27 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:32 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:37 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:42 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:48 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:52 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:50:57 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:51:02 beaglebone bb-bbai-tether[1610]: bbai:tether waiting for /sys/class/net/wlan0 Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:wlan0:Power Management:off Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [iw phy phy0 interface add SoftAp0 type __ap] Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [phy0 created] Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link set dev SoftAp0 down] Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link set dev SoftAp0 address 28:EC:9A:4C:63:D8] Apr 27 14:51:07 beaglebone bb-bbai-tether[1610]: bbai:tether [ip link set dev SoftAp0 up] Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [ip addr add 192.168.8.1/24 broadcast 192.168.8.255 dev SoftAp0] Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables -w -t nat -A POSTROUTING -o wlan0 -j MASQUERADE] Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables -w -A FORWARD -i wlan0 -o SoftAp0 -m state --state RELATED,ESTABLISHE D -j ACCEPT] Apr 27 14:51:08 beaglebone bb-bbai-tether[1610]: bbai:tether [iptables -w -A FORWARD -i SoftAp0 -o wlan0 -j ACCEPT] Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: Configuration file: /tmp/hostapd-bbai.conf Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: SoftAp0: Could not connect to kernel driver Apr 27 14:51:10 beaglebone bb-bbai-tether[1610]: Using interface SoftAp0 with hwaddr 28:ec:9a:4c:63:d8 and ssid "BeagleBone-63D8" Apr 27 14:51:11 beaglebone bb-bbai-tether[1610]: SoftAp0: interface state UNINITIALIZED->ENABLED Apr 27 14:51:11 beaglebone bb-bbai-tether[1610]: SoftAp0: AP-ENABLED Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYivB1iiy%3DTK-vaTwusQQ1Dr5_AH4htN9--3VHDzyFyNmg%40mail.gmail.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
On Mon, Apr 27, 2020 at 8:48 AM John Allwine wrote: > > Still taking about a minute and a half. Any ideas what happened since August > last year? > > debian@beaglebone:~$ systemd-analyze > Startup finished in 3.901s (kernel) + 1min 30.548s (userspace) = 1min 34.449s > debian@beaglebone:~$ systemd-analyze blame > 1min 28.412s generic-board-startup.service > 46.345s bb-bbai-tether.service > 42.818s dev-mmcblk1p1.device > 14.048s systemd-rfkill.service >927ms loadcpufreq.service >861ms systemd-udev-trigger.service Quick comparison, between teh kernel from last august and today: debian@beaglebone:~$ uname -r ; systemd-analyze 4.14.108-ti-r132 Startup finished in 6.013s (kernel) + 1min 30.734s (userspace) = 1min 36.747s debian@beaglebone:~$ uname -r ; systemd-analyze 4.14.108-ti-r113 Startup finished in 4.517s (kernel) + 1min 30.544s (userspace) = 1min 35.062s So that isn't it.. Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYjiWGgajJM57_-i0GWdmHDSsBsfc-xXwQTWPmiht4H4bg%40mail.gmail.com.
Re: [beagleboard] boot time on image that ships on the Beaglebone AI
Still taking about a minute and a half. Any ideas what happened since August last year? debian@beaglebone:~$ systemd-analyze Startup finished in 3.901s (kernel) + 1min 30.548s (userspace) = 1min 34.449s debian@beaglebone:~$ systemd-analyze blame 1min 28.412s generic-board-startup.service 46.345s bb-bbai-tether.service 42.818s dev-mmcblk1p1.device 14.048s systemd-rfkill.service 927ms loadcpufreq.service 861ms systemd-udev-trigger.service On Fri, Apr 24, 2020 at 6:58 PM John Allwine wrote: > That is on the second boot. > > > On Apr 24, 2020, at 6:06 PM, Robert Nelson > wrote: > > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAPEK9qZ4nKmowGdFwW5xLxeVBYq4Q%3DiamnFxRcTJ9_4ez0M0ug%40mail.gmail.com.
[beagleboard] Getting Beaglebone console out of USB using ADB tool.
Hi All, I would like to know that, is there any way i can get the beaglebone black console out of USB using ADB tool. Regards, Hareesh. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/418961cf-bf96-490e-a59b-146516d5a201%40googlegroups.com.
[beagleboard] How to set hardware watchdog on beaglebone black running debian?
Hello, I need to set an hardware watchdog on the Beaglebone Black for it to reboot upon a kernel hang after an update. Where can I find the instruction to setup an hardware watchdog on the bbb ? Thank you -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/a17280fa-319f-452f-bb47-8ef1c0f27921%40googlegroups.com.
[beagleboard] Re: Network setup taken over by something
maxmike wrote: > > > Is there any way to get aptitude to access gdb in Buster? apt-get update > fails as does apt-get install gdb > It would make it easier to help you if you told us the errors you get when trying this. .or even copy and paste what actually happens. -- Chris Green · -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/rkjing-cgh.ln1%40esprimo.zbmc.eu.
