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by geev03
Sun Jul 05, 2020 7:38 am
Forum: Gentoo
Topic: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)
Replies: 511
Views: 137380

Re: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)

... So I did this weekends updates, quite big again 109 updates. .... Everything was very smooth. Using a ssd now, but don’t find the function to be much different to a sd card. ... For me, the (updates) number is 126 .... >>> Installing (126 of 126) dev-python/sphinx-3.1.1::gentoo >>> Jobs: 126 of...
by geev03
Sat Jul 04, 2020 3:29 pm
Forum: Ubuntu
Topic: RPI4 Direct USB Boot Ubuntu 20.04
Replies: 35
Views: 2468

Re: RPI4 Direct USB Boot Ubuntu 20.04

There is, of course, no need for using 'dd' or a pipeline. All you need is: $ gzip -dc < vmlinuz > vmlinux Thank you. Ubuntu Mate is now even more desirable for use cases as a 'desktop computer' ubuntu@ubuntu:~$ neofetch .-/+oossssoo+/-. ubuntu@ubuntu `:+ssssssssssssssssss+:` ------------- -+ssssss...
by geev03
Thu Jul 02, 2020 5:07 pm
Forum: Graphics programming
Topic: OpenVX on RPI ?
Replies: 8
Views: 4056

Re: OpenVX on RPI ?

ref: https://www.raspberrypi.org/blog/openvx-api-for-raspberry-pi/ Result on a rPi4 -(rev 1.4) [ RUN 1179 ] TensorNN.DeconvolutionLayer/358/U8_SAT_NE_BATCH_SHAREDBIAS_SZ_X3_Y4_PAD_X1_Y2_A_X1_Y0 ... [ DONE ] TensorNN.DeconvolutionLayer/358/U8_SAT_NE_BATCH_SHAREDBIAS_SZ_X3_Y4_PAD_X1_Y2_A_X1_Y0 [ RUN 1...
by geev03
Sat Jun 27, 2020 7:39 pm
Forum: Troubleshooting
Topic: Massive delay using Google Duo video calling
Replies: 2
Views: 166

Re: Massive delay using Google Duo video calling

..... Have you evolved or solved this problem? Yes, I have had very smooth Google Meet sessions using rPi4 running Gentoo. The hardware setup used is detailed in this probe,https://linux-hardware.org/?probe=53834118cb Gentoo boots from USB device (SSD), pi64 ~ # lsblk NAME MAJ:MIN RM SIZE RO TYPE M...
by geev03
Thu Jun 25, 2020 9:53 am
Forum: Gentoo
Topic: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)
Replies: 511
Views: 137380

Re: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)

... I want to copy my sd card install of gentoo To my hard drive but gentoo doesn’t have Sd card copier installed. ... There is a 'usbimager' showing up (on GUI). Don't know if that can do the job. I had a fresh install and even the old one yielded to USB boot after unzipping of 'usb-msd-boot-firmw...
by geev03
Thu Jun 25, 2020 8:56 am
Forum: Gentoo
Topic: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)
Replies: 511
Views: 137380

Re: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)

https://linux-hardware.org/?probe=819f972d3a pi64 ~ # emerge --ask sys-apps/hw-probe echo "sys-apps/hw-probe * ~*" >> /etc/portage/package.accept_keywords/hw-probe echo "sys-apps/edid-decode * ~*" >> /etc/portage/package.accept_keywords/edid-decode echo "sys-apps/hwinfo * ~*" >> /etc/portage/package...
by geev03
Thu Jun 25, 2020 6:18 am
Forum: Gentoo
Topic: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)
Replies: 511
Views: 137380

Re: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)

Hey, Just finished updating, everything is smooth. Looking forward to USB boot, when it comes out of beta. ...... Great work Thanks sakaki and all contributors. Gaz USB boot works.. root@pi boot]# unzip usb-msd-boot-firmware.zip Archive: usb-msd-boot-firmware.zip replace fixup.dat? [y]es, [n]o, [A]...
by geev03
Wed Jun 24, 2020 6:00 pm
Forum: Gentoo
Topic: Updated 64-bit Gentoo Image for RPi3 Released (now also for RPi3B+ and RPi4B)
Replies: 511
Views: 137380

Re: Good News and Bad News

Good news: ....I got it to work in exactly the same way I did the RPiOS-64, and using the same downloads. https://www.raspberrypi.org/forums/viewtopic.php?p=1670403#p1670403 Simply a matter of prepping the Pi's eeprom then making sure the necessary files exist in the /boot/ partition. Works a charm...
by geev03
Tue Jun 23, 2020 4:20 pm
Forum: Raspberry Pi OS
Topic: Shortening the boot time of a Raspberry Pi 4
Replies: 10
Views: 876

Re: Shortening the boot time of a Raspberry Pi 4

biglesp wrote:
Fri Jun 12, 2020 1:54 pm
......
Has anyone tried this, and do you have any pointers?
What services can be cut?

Thanks!

Code: Select all

Startup finished in 6.152s (kernel) + 43.081s (userspace) = 49.233s
>>https://linux-hardware.org/index.php?pr ... md-analyze
by geev03
Tue Jun 16, 2020 6:00 pm
Forum: Gentoo
Topic: Bootable 64-bit Gentoo image for the RPi4 released (Xfce4 desktop)
Replies: 53
Views: 22083

Re: Bootable 64-bit Gentoo image for the RPi4 released (Xfce4 desktop)

demouser@pi64 ~ $ neofetch -/oyddmdhs+:. demouser@pi64 -odNMMMMMMMMNNmhy+-` ------------- -yNMMMMMMMMMMMNNNmmdhy+- OS: Gentoo Base System release 2.7 aarch6 `omMMMMMMMMMMMMNmdmmmmddhhy/` Host: Raspberry Pi 4 Model B Rev 1.4 omMMMMMMMMMMMNhhyyyohmdddhhhdo` Kernel: 5.4.45-v8-d00cdd80abb2-p4-bis+ .ydM...
by geev03
Mon Jun 15, 2020 2:01 pm
Forum: openSUSE
Topic: 'GNU Health in a Box!'
Replies: 0
Views: 189

'GNU Health in a Box!'

https://www.gnuhealth.org/#/embedded "...Raspberry Pis are full-blown computers with a huge potential for the Public Health System when partnering with GNU Health. They can provide real-time monitoring of vital signs in hospital settings, retrieve information from laboratory instruments or be a gre...
by geev03
Sat Jun 13, 2020 6:46 pm
Forum: Ubuntu
Topic: Rpi4 Ubuntu is not booting up
Replies: 3
Views: 352

Re: Rpi4 Ubuntu is not booting up

Placed the sd card from rPi-4 into rPi4-8, and there was no problem with the boot up. The probe details are at
https://linux-hardware.org/?probe=202f337a74
by geev03
Sat Jun 06, 2020 11:10 am
Forum: Gentoo
Topic: Run a FOSS, 64-bit Jitsi Meet Videoconferencing Server on your RPi4!
Replies: 1
Views: 302

Re: Run a FOSS, 64-bit Jitsi Meet Videoconferencing Server on your RPi4!

Thank you. As usual, very clear instructions to have a go at this :) * ---------------------------------------------------------------------- * Running /etc/jitsi/config-updaters.d/70-jitsi-meet-web * ---------------------------------------------------------------------- * Configured successfully. *...
by geev03
Wed Jun 03, 2020 7:13 pm
Forum: Ubuntu
Topic: Ubuntu 18.04.4 on RaspberryPI4 8GB boot issue
Replies: 8
Views: 886

Re: Ubuntu 18.04.4 on RaspberryPI4 8GB boot issue

...I get the new Raspbery PI4 8GB and naturally I tried to boot it from the same SD card that was on the 4 GB model, ... can you please help me? PS: btw running Raspberry OS and ubuntu 20.04 works fine For me, the same SD card from rPi4-4 worked without any modification on the new 8GB ("Raspberry P...
by geev03
Wed Jun 03, 2020 2:03 pm
Forum: Arch
Topic: Manjaro with snap (rPi4-8)
Replies: 0
Views: 214

Manjaro with snap (rPi4-8)

Manjaro is now more responsive, https://linux-hardware.org/?probe=1c8aa5a7be , and it takes less time to do the usual tasks using LibreOffice, Kdenlive, Blender etc. With snap installed , there are even more areas to explore... sudo pacman -S snapd sudo systemctl enable --now snapd.socket [geev03@pi...
by geev03
Tue Jun 02, 2020 10:08 am
Forum: General discussion
Topic: Raspberry Pi - Hardware probes
Replies: 1
Views: 212

Raspberry Pi - Hardware probes

Wikipedia: "According to the Raspberry Pi Foundation, more than 5 million Raspberry Pis were sold by February 2015, making it the best-selling British computer.... By December 2019, a total of 30 million devices had been sold." Only less than 0.2% of this number is reflected in the hradware probes a...
by geev03
Mon Jun 01, 2020 5:39 pm
Forum: Ubuntu
Topic: raspbian or ubuntu 20.04 64bit
Replies: 13
Views: 1724

Re: raspbian or ubuntu 20.04 64bit

Ubuntu 20.04 (KDE ) looks perfect, so far, and it is going to be even more useful on the Pi4-8 :) https://linux-hardware.org/?probe=f618d5a619 ubuntu@ubuntu:~$ neofetch .-/+oossssoo+/-. ubuntu@ubuntu `:+ssssssssssssssssss+:` ------------- -+ssssssssssssssssssyyssss+- OS: Ubuntu 20.04 LTS aarch64 .os...
by geev03
Sun May 24, 2020 7:33 pm
Forum: Beginners
Topic: Can aarch64 kernel installed arm64 apps on pi4?
Replies: 3
Views: 439

Re: Can aarch64 kernel installed arm64 apps on pi4?

I basically did a 'sudo rpi-update' to get the latest update and added 'arm_64bit=1' to the /boot/config.txt file. Once I did that and rebooted, the kernel shows aarch64 though I cannot install arm64 bit applications. I see the kernel8.img in the /boot dir so I am pretty sure the kernel is 64bit, b...
by geev03
Sat May 23, 2020 9:56 am
Forum: Other
Topic: Oracle Linux 7 and 8 now available for Raspberry Pi 3 Model B/B+ and Raspberry Pi 4
Replies: 11
Views: 864

Re: Oracle Linux 7 and 8 now available for Raspberry Pi 3 Model B/B+ and Raspberry Pi 4

There is a problem with wifi - ( no wifi adapter found , how can one enable the wifi adapter on RPi4 in Oracle linux?) . ... ..... Our Raspberry Pi builds is based off our work porting Oracle Linux to the new Ampere Altra and Cavium ThunderX2 and ThunderX3 Arm platforms, which are both cloud/server...
by geev03
Fri May 22, 2020 12:02 pm
Forum: Other
Topic: Oracle Linux 7 and 8 now available for Raspberry Pi 3 Model B/B+ and Raspberry Pi 4
Replies: 11
Views: 864

Re: Oracle Linux 7 and 8 now available for Raspberry Pi 3 Model B/B+ and Raspberry Pi 4

Hey folks, Oracle recently released our latest Arm port of Oracle Linux which now supports both the Raspberry Pi 3 Model B/B+ and Raspberry Pi 4 Model B, so we thought we should come here and let all of you know! ...... I'm one of the Oracle Linux PMs (and owner of more Raspberry Pi's than I care t...
by geev03
Wed May 20, 2020 5:47 pm
Forum: General discussion
Topic: Raspberry Pi 4 USB mass storage beta (beta means it not ready yet, and not officially released!)
Replies: 282
Views: 75969

Re: Raspberry Pi 4 USB mass storage beta

The beta firmware and bootloader for USB mass storage boot on Pi 4 are now available. Other than a large picture of a Raspberry which is nice, that tells us absolutely nothing about your USB hardware, the bootloader version, what steps you took or in what way it di not work :roll: That picture, I t...
by geev03
Wed May 20, 2020 1:57 pm
Forum: General discussion
Topic: Raspberry Pi 4 USB mass storage beta (beta means it not ready yet, and not officially released!)
Replies: 282
Views: 75969

Re: Raspberry Pi 4 USB mass storage beta

The beta firmware and bootloader for USB mass storage boot on Pi 4 are now available. .... [*] Eject the SD card and boot using USB card reader instead of direct SD boot. [/list] ... Anyway, code released, time to run (literally). Have fun! `+oooooooooooo: `+oooooooooooo: -------------- /oooo++//oo...
by geev03
Wed May 20, 2020 7:26 am
Forum: Other
Topic: iRaspbian "Input signal out of range" error
Replies: 3
Views: 1154

Re: iRaspbian "Input signal out of range" error

.... But every time after I log in, I get the same exact error. It says "Input signal out of range: Change settings to 1600x900 - 60 hz" I'd really like to get this working, so if anybody knows how to fix this, be sure to let me know. The username, password , raspi-config etc. are all the same as i...
by geev03
Sat Apr 25, 2020 11:17 am
Forum: Raspberry Pi OS
Topic: Raspbian with " WM Theme: Windows XP Luna" @2GHz
Replies: 0
Views: 422

Raspbian with " WM Theme: Windows XP Luna" @2GHz

Want to recreate, as I wanted, the old Windows XP feelings ? Try the "Linux Raspbian XP Professional" .It boots up very fast and gives the familiar Windows XP boot up chime, right click for apps and more. As it runs at 2GHz , my cooling is forced convection current from a tiny fan directed at the Ra...
by geev03
Sun Apr 19, 2020 1:10 pm
Forum: Ubuntu
Topic: 'Satellite tracking program'
Replies: 0
Views: 245

'Satellite tracking program'

"Gpredict is a real time satellite tracking and orbit prediction program for the Linux desktop. It uses the SGP4/SDP4 propagation algorithms together with NORAD two-line element sets (TLE). Some core features of Gpredict include: * Tracking of a large number of satellites only limited by the physica...

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