manuti Posted February 13, 2018 Posted February 13, 2018 2 hours ago, guidol said: The instructions are OK I didn't remember adding manually any dtb.img with 5.34 version or maybe an old one? Can the system boot without adding a dtb file? Anyway this evening I try to find wich dtb is suitable for my MXQ PRO 4K and MXQ PRO 4K. Thanks @guidol
Moklev Posted February 13, 2018 Posted February 13, 2018 30 minutes ago, manuti said: Can the system boot without adding a dtb file? No, he can't. For the MXQ Pro 4k (SOC: Amlogic S905X) try first the file "gxl_p212_2g.dtb" (if 2GB... or xxx_1g.dtb if 1GB). In general: p212: for Amlogic S905X p200/p201: for Amlogic S905 q200/q201: for Amlogic S912 ... and other version for specific hardware (S912 100mbps or 1gpps, Weitek Play, Khadas VIM/VIM2, Realtek wifi, etc...). 1
fatugazuhati Posted February 13, 2018 Posted February 13, 2018 1 hour ago, balbes150 said: Version 20180213. Updated part modules of WiFi + updated firmware. Tested Wi-Fi in s905 (Vega95 Telos\Pro). Changed the mt7601u driver. Added deb packages from the latest version 5.41. Please note that I recommend using firmware-aml-20180213.deb, if WiFi will not work (after downloading the desired module manually), you can try using the old version of firmware-aml.deb Has something been changed in the kernel to solve the abnormal load caused by vdec-core?
manuti Posted February 13, 2018 Posted February 13, 2018 7 minutes ago, Moklev said: No, he can't. ... OK, I can't remember but maybe I do following blindly the instructions! Thanks a million @balbes150 and @Moklev
guidol Posted February 13, 2018 Posted February 13, 2018 1 hour ago, manuti said: Can the system boot without adding a dtb file? Thanks @guidol Mine DID boot without a dtb.img! (but didnt with the wrong .dtb) But I think - that I did read - that the system does try to use the right dtb by itself 2
balbes150 Posted February 13, 2018 Author Posted February 13, 2018 28 minutes ago, guidol said: Mine DID boot without a dtb.img! (but didnt with the wrong .dtb) But I think - that I did read - that the system does try to use the right dtb by itself Yes, the system tries to use the embedded dtb (from the eMMC), but this only works if the eMMC uses a the same kernel . For example, if the eMMC installed has a version of LE that uses a similar kernel or Armbian\Linux. 1
balbes150 Posted February 13, 2018 Author Posted February 13, 2018 1 hour ago, fatugazuhati said: Has something been changed in the kernel to solve the abnormal load caused by vdec-core? I'm sorry, I don't understand the question. Describe in detail the essence of the question.
guidol Posted February 13, 2018 Posted February 13, 2018 2 hours ago, balbes150 said: Added deb packages from the latest version 5.41. Please note that I recommend using firmware-aml-20180213.deb, if WiFi will not work (after downloading the desired module manually), you can try using the old version of firmware-aml.deb here I could only see similar filenames: https://yadi.sk/d/pHxaRAs-tZiei/deb/5.41
fatugazuhati Posted February 13, 2018 Posted February 13, 2018 7 hours ago, balbes150 said: I'm sorry, I don't understand the question. Describe in detail the essence of the question. After a clean install of debian stretch you can notice a strange load when the system is in idle, also if the cpu is at 0% and we have almost all the ram free we can notice a strange load average. The load should be 0 but it never goes under 1. You can notice this with the commands "top" or "uptime" but I'm sure that you know this :-) With the command "ps -e v" I noticed that there is the process vdec-core that always waits for disk access (D) and in effect you can continuosly see this process in the top and should be for this that the load never goes to 0. After some search I discovered that this should be something kernel related, but I'm not sure what this is. Remembering that in jessie everythings was working correctly and that in the same conditions I had a load of 0, I have simply tried to using the kernel from jessie in stretch to see what happened, I have simply replaced the zimage and in this way the process vdec-core has disappeard and with the cpu at 0% now i have a load of almost 0, how this should be. At the moment to solve this problem I'm using the zimage from jessie in stretch but I'd like to stay with an updated kernel. What should we do to solve the problem? Do you know what vdec-core is?
manuti Posted February 13, 2018 Posted February 13, 2018 6 hours ago, balbes150 said: Yes, the system tries to use the embedded dtb OK. Thanks for the help, because I am driving crazy thinking I'm loosing my memory (inside my head).
Vasy Posted February 14, 2018 Posted February 14, 2018 16 hours ago, balbes150 said: Version 20180213. Updated part modules of WiFi + updated firmware. Tested Wi-Fi in s905 (Vega95 Telos\Pro). Changed the mt7601u driver. Added deb packages from the latest version 5.41. Please note that I recommend using firmware-aml-20180213.deb, if WiFi will not work (after downloading the desired module manually), you can try using the old version of firmware-aml.deb Thanks, I downloaded it. I now get the error "ERROR!!! MT7601 E2PROM: WRONG VERSION 0xc should be 9 ", but I have now to fiddle with the firmware. Many thanks once again for your help!!
manuti Posted February 14, 2018 Posted February 14, 2018 On 6/5/2016 at 11:59 AM, balbes150 said: modprobe wifi_dumm In the first post there is a minimal mistake related to the commands needed to activate Wi-Fi.
guidol Posted February 14, 2018 Posted February 14, 2018 15 minutes ago, manuti said: In the first post there is a minimal mistake related to the commands needed to activate Wi-Fi. I did see this also yesterday - should bemodprobe wifi_dummy but I had to usemodprobe dhd firmware_path=/lib/firmware/brcm/fw_bcm40183b2.bin nvram_path=/lib/firmware/brcm/nvram_ap6330.txt because of AP6330 WiFi-Chip. BTW: For which chip(set) is wifi_dummy?
balbes150 Posted February 14, 2018 Author Posted February 14, 2018 32 minutes ago, manuti said: In the first post there is a minimal mistake related to the commands needed to activate Wi-Fi. fix 1
manuti Posted February 14, 2018 Posted February 14, 2018 5 hours ago, guidol said: but I had to use @guidol Any help or idea about enable my MXQ PRO "bizarre" Wi-Fi chips? SV6051P TAB1723 BMT84 and HS2734A V15628 98MA SV6051P TAB1723 BMT84 HS2734A V15628 98MA Thanks.
manuti Posted February 15, 2018 Posted February 15, 2018 Finally testing the new kernel image Armbian_5.37_S9xxx_Debian_stretch_4.9.40_xfce_20180204.img. on MXQ Pro with SoC S905X This board run quite well with kernel 3.14.29 I post the errors triying to update the system if can be interesting Spoiler manuti@agp-Lenovo-Yoga-2-13:~$ ssh -X manuti@192.168.1.162 manuti@192.168.1.162's password: -bash: [: : integer expression expected Message from syslogd@localhost at Feb 15 20:14:47 ... kernel:[ 41.439720@3] Internal error: Oops - bad mode: 0 [#6] PREEMPT SMP Message from syslogd@localhost at Feb 15 20:14:47 ... kernel:[ 41.568398@3] Process bash (pid: 3741, stack limit = 0xffffffc037354020) manuti@amlogic:~$ Message from syslogd@localhost at Feb 15 20:14:47 ... kernel:[ 42.400003@3] Internal error: Oops - bad mode: 0 [#7] PREEMPT SMP Message from syslogd@localhost at Feb 15 20:14:47 ... kernel:[ 42.529706@3] Process modprobe (pid: 3750, stack limit = 0xffffffc015630020) Message from syslogd@localhost at Feb 15 20:14:48 ... kernel:[ 42.568500@3] Internal error: Oops - bad mode: 0 [#8] PREEMPT SMP Message from syslogd@localhost at Feb 15 20:14:48 ... kernel:[ 42.698214@3] Process modprobe (pid: 3759, stack limit = 0xffffffc015568020) Message from syslogd@localhost at Feb 15 20:14:48 ... kernel:[ 42.717539@3] Internal error: Oops - bad mode: 0 [#9] PREEMPT SMP Message from syslogd@localhost at Feb 15 20:14:48 ... kernel:[ 42.846822@3] Process ntpd (pid: 3139, stack limit = 0xffffffc01d8c0020) manuti@amlogic:~$ sudo Message from syslogd@localhost at Feb 15 20:15:07 ... kernel:[ 51.284485@3] Internal error: : 96000010 [#10] PREEMPT SMP apt update We trust you have received the usual lecture from the local System Administrator. It usually boils down to these three things: #1) Respect the privacy of others. #2) Think before you type. #3) With great power comes great responsibility. [sudo] password for manuti: Get:1 http://security.debian.org stretch/updates InRelease [63.0 kB] Get:3 http://apt.armbian.com stretch InRelease [18.2 kB] Ign:2 http://cdn-fastly.deb.debian.org/debian stretch InRelease Get:4 http://cdn-fastly.deb.debian.org/debian stretch-updates InRelease [91.0 kB] Get:5 http://cdn-fastly.deb.debian.org/debian stretch-backports InRelease [91.8 kB] Hit:6 http://cdn-fastly.deb.debian.org/debian stretch Release Get:7 http://security.debian.org stretch/updates/main arm64 Packages [294 kB] Get:8 http://security.debian.org stretch/updates/main armhf Packages [297 kB] Get:9 http://apt.armbian.com stretch/main arm64 Packages [71.9 kB] Get:10 http://apt.armbian.com stretch/main armhf Packages [209 kB] Get:11 http://apt.armbian.com stretch/stretch-utils armhf Packages [4742 B] Get:12 http://apt.armbian.com stretch/stretch-utils arm64 Packages [4749 B] 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] Message from syslogd@localhost at Feb 15 20:15:38 ... kernel:[ 93.190538@0] BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 41s! 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] Message from syslogd@localhost at Feb 15 20:16:09 ... kernel:[ 123.910538@0] BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 72s! 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] Message from syslogd@localhost at Feb 15 20:16:40 ... kernel:[ 154.626538@0] BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 103s! 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] Message from syslogd@localhost at Feb 15 20:17:10 ... kernel:[ 185.346538@0] BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 134s! 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%] Message from syslogd@localhost at Feb 15 20:17:41 ... kernel:[ 216.070539@0] BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 164s! 0% [4 InRelease gpgv 91.0 kB] [8 Packages 297 kB/297 kB 100%]
balbes150 Posted February 16, 2018 Author Posted February 16, 2018 On 14.02.2018 at 5:14 PM, manuti said: Wi-Fi chips? SV6051P Try to use the image 20180216. In the kernel with updated modules WiFi and added module sv6051. I pay attention all, in connection with change of sources, the module name for qca9377 changed, now it is called "wlan". 1
xXx Posted February 16, 2018 Posted February 16, 2018 @everyone A friend got this box: Beelink GT1 Ultimate GPU: ARM Mali-T820MP3 System: Android 7.1 CPU: Amlogic S912 Core: 2.0GHz,Octa Core RAM: 3G RAM DDR4 ROM: 32G ROM 5G WiFi: Yes Bluetooth: Bluetooth4.0 Power Supply: External 5V Interface: DC 5V,HDMI,LAN,Micro SD Card Slot,SPDIF,USB2.0 What image is best for this box? Thanks!
balbes150 Posted February 16, 2018 Author Posted February 16, 2018 1 hour ago, xXx said: What image is best for this box? IMHO the last image 20180216. 1
guidol Posted February 16, 2018 Posted February 16, 2018 1 hour ago, xXx said: What image is best for this box? Thanks! select ubuntu/stretch and desktop-variant from here: https://yadi.sk/d/pHxaRAs-tZiei/mali-6/5.41 1
guidol Posted February 16, 2018 Posted February 16, 2018 54 minutes ago, balbes150 said: IMHO the last image 20180216. I did "update" from 20180212 to 20180216 with installing the following files via dpkg -i with the files from https://yadi.sk/d/pHxaRAs-tZiei/deb/5.41 (files does show my download-time) -rw-r--r-- 1 root root 23274564 Feb 16 21:31 firmware-aml_5.41_arm64.deb -rw-r--r-- 1 root root 80668 Feb 16 21:28 linux-dtb-amlogics905x_5.41_arm64.deb -rw-r--r-- 1 root root 16948344 Feb 16 21:30 linux-image-amlogics905x_5.41_arm64.deb Was that the right way (I think yes)? System is running and does show Linux sunvell-t95kpro 3.14.29 #6 SMP PREEMPT Fri Feb 16 17:44:28 MSK 2018 aarch64 GNU/Linux Is this the only way or is there also a apt-source-repository?
balbes150 Posted February 16, 2018 Author Posted February 16, 2018 The latest version of kernel packages (20180216) can be installed as you wrote. In this version of the deb packages have all the wifi modules. In previous versions of deb packages (< 20180216), this was not the case. The complete set of modules could only be obtained from the image. I don't have network repositories for installing packages yet.
micktol Posted February 19, 2018 Posted February 19, 2018 I am trying to compile a module for the rtl8812eu as the one included is old and I have slow transfer speeds with it. When I try to compile I get the error missing hypervisor.h, this error has been mentioned before but no reply was received regarding a solution. Is there a solution or is there a later module available? Thanks
balbes150 Posted February 19, 2018 Author Posted February 19, 2018 3 hours ago, micktol said: When I try to compile I get the error missing hypervisor.h, this error has been mentioned before but no reply was received regarding a solution. Is there a solution or is there a later module available? With what kernel sources do you collect ?
micktol Posted February 19, 2018 Posted February 19, 2018 I used the file you provide here https://yadi.sk/d/pHxaRAs-tZiei/deb/5.41
balbes150 Posted February 19, 2018 Author Posted February 19, 2018 With this option, you need to deal with your sources for the wifi module.
volodya327 Posted February 20, 2018 Posted February 20, 2018 Hi Balbes150, I need to make a backup image of my working SD card to new one with less size (16GB -> 8GB) for my experiments. It's enough free space on filesystem. But how to compact the image ? What is the technology/utility ? Thank you.
guidol Posted February 20, 2018 Posted February 20, 2018 2 hours ago, volodya327 said: I need to make a backup image of my working SD card to new one with less size (16GB -> 8GB) for my experiments. It's enough free space on filesystem. But how to compact the image ? What is the technology/utility ? The only solution I know are - if you free some space on the filesystem - GParted to resize partitons (under Linux oder Live-CD) and then under Windows Win32Diskimager should have in a newer version a tick/click option to same only allocated space in the image-file.
balbes150 Posted February 20, 2018 Author Posted February 20, 2018 4 hours ago, volodya327 said: I need to make a backup image of my working SD card to new one with less size (16GB -> 8GB) for my experiments. It's enough free space on filesystem. But how to compact the image ? What is the technology/utility ? Are you familiar with Linux commands ? The easiest solution is to run on a Linux PC, connect the new card (8Gb), create two partitions on it with labels BOOT (about 90-100 MB) and ROOTFS (everything else). Connect the old card (16 GB) and copy all the files from the old card to the new one from the root user.
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