dolphs
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Posts posted by dolphs
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wow - it seems this was not such a strange question after all, cheers for your response !
11 hours ago, guidol said:I didnt got a rockchip64, so I will show it for you on a Orange Pi One
Based on that I was trying to find my way on this board, but yet it appears it is a feature request which will be sorted in one of the next revisions.
I assume upgrading to dev image to 5.2 will be mandatory to benefit from this. This won't be an issue , but next three weeks I am unable to test so I will check back in August.
cheers!
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Hi,
I am running " Linux server 5.1.0-rockchip64 #5.89 SMP Fri Jun 21 13:42:34 CEST 2019 aarch64 GNU/Linux "
and trying to switch off the green light somewhere at " /sys/class/leds/power ", but was unable to find the proper setting to switch it off.
Anyone can give me a hand please? cheers
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hurrah kernel 5.2 has been released - so will check back next week ( 5.2.1? ) hoping to be able to compile a first dev build for my H6 ( opioneplus ) and be able to boot from it.
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1 hour ago, Werner said:
The development might be focused on 5.2 anyways as soon as the new version is officially released.
hi - yes I fully agree with that approach. - would love to see in July first 5.2 iamges :-)
Though my suggestion would be to store in downloads ( archive ) an image that is known to work
as I tried a few, incl the one in archive, but none were OK as has been reported here past days, my silly mistake was I erased my custom built images which worked once ( as you can see in my report 12 June ) ...
cheers
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hmm just built " Armbian_5.89_Orangepioneplus_Debian_stretch_dev_5.1.7 ", but alas.
Anyone working " sun50i-h6-orangepi-one-plus.dtb " or is it something else this time?
Perhaps a 5_90 soon that will boot ( with latest 5.1.12 kernel )? cheers
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On 5/22/2019 at 9:00 PM, Race666 said:
I've recently bought a Rock Pi 4a Board and can't get running armbian
Current status appears to be mature, at least from "compile.sh" ?
That is good news, therefore also would like to test a ROCK Pi 4 Model A board ( 2gb and sdcard ) using 5.1 kernel (dev).
Learnt flags to use are:
./compile.sh BOARD=rockpi-4b BRANCH=dev RELEASE=stretch BUILD_DESKTOP=no KERNEL_ONLY=no KERNEL_CONFIGURE=noJust like to confirm, but suppose " rockpi-4b " flag also works for the 4a edition - except for the WiFi, BT, PoE additions that do not exist on 4a.
cheers
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none, as mentioned " ./compile.sh " is being used to compile dev images, this was in reply to Werner ( yesterday ):
" You can build your own image using the the build script available here: https://github.com/armbian/build "
___ ____ _ ___ / _ \| _ \(_) / _ \ _ __ ___ _ | | | | |_) | | | | | | '_ \ / _ \_| |_ | |_| | __/| | | |_| | | | | __/_ _| \___/|_| |_| \___/|_| |_|\___| |_| Welcome to Debian Stretch with Armbian Linux 5.1.7-sunxi64 System load: 0.00 0.00 0.00 Up time: 7:49 hours Memory usage: 12 % of 991MB IP: 192.168.10.2 CPU temp: 48°C Usage of /: 35% of 3.5G storage/: 1% of 7.4G Last login: Wed Jun 12 07:25:49 2019 from 192.168.10.60 -
not sure what happened but we have code "green" again on OPiOnePlus thus we are good to go @1,8Ghz, thanks!
:~# cpufreq-info |grep available available frequency steps: 480 MHz, 720 MHz, 816 MHz, 888 MHz, 1.08 GHz, 1.32 GHz, 1.49 GHz, 1.64 GHz, 1.80 GHz -
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2 hours ago, Werner said:
You can build your own image using the the build script available here: https://github.com/armbian/build
that is what I usually do and did earlier this morning,
Gave it just now another go but still NOK, Armbian_5.88_Orangepioneplus_Debian_stretch_dev_5.1.7.img,
thanks chaps for responding
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hmm still no newer builds (7/8) as it seems: https://dl.armbian.com/orangepioneplus/ OR https://dl.armbian.com/orangepi3/ - let's wait some more then ...
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apt-get update & apt-get -y upgrade from 587 -> 5.88 no go on Orange Pi One+.
As well fresh 5.88 flash ( built manually just few minutes ago ), Armbian_5.88_Orangepioneplus_Debian_stretch_dev_5.1.7 - NOK ...
BTW 5.1.8 just arrived, as well 4.19.49 is latest while 47 is being used, worth bumping both?
Unfortuantely " Armbian_5.88_Orangepioneplus_Debian_stretch_next_4.19.47 " - NOK
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not sure on which kernel you are, but these kernel settings should give a boost:
put a .conf-file in " /etc/sysctl.d " and reboot.
1/ net.core.default_qdisc = fq net.ipv4.tcp_congestion_control = bbr 2/ net.core.rmem_max = 16777216 net.core.wmem_max = 16777216 net.ipv4.tcp_rmem = 4096 87380 16777216 net.ipv4.tcp_wmem = 4096 87380 16777216 3/ optional net.ipv4.tcp_fastopen = 3 net.ipv4.tcp_no_metrics_save = 1 net.ipv4.tcp_slow_start_after_idle = 0 net.ipv4.tcp_timestamps = 0 net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1 net.ipv6.conf.lo.disable_ipv6 = 1 net.ipv6.conf.eth0.disable_ipv6 = 1
and certainly how looks your " server.conf ", eg some interesting settings .Please mind cipher in this case, I picked AES-128-CBC
proto udp4 txqueuelen 1000 topology subnet #Set socket buffersize following for UDP recommended, also push to client sndbuf 393216 rcvbuf 393216 push "sndbuf 393216" push "rcvbuf 393216" float #Allow remote IP to change but keep authentication in place comp-lzo no #No need for streaming fast-io #Optimize I/O writes cipher AES-128-CBC ncp-disable auth SHA256 auth-nocache -
hello I've been gone from the game for a while, just flashed a new image ( 5.1.5 kernel for orangepioneplus )
and it seems it has been decided to downgrade CPU speed to 1,5GHz instead of 1.8GHz: "current policy: frequency should be within 480 MHz and 1.49 GHz. " ?
Hopefully this can be set back to 1,8?
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Hi - could someone guide me how to apply vanilla kernels to de dev builds, eg 5.09 or 5.1-rc5 for the H6 OrangePi's please?
Currently for OpiOnePlus still 5.07 is being used, TiA!
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On 4/10/2019 at 3:28 AM, dolphs said:
As I dont have a " USB To TTL Serial UART STC Cable " yet I tried the HDMI output instead which reveals no output to screen ( also not after power cycling the device: WIP I suppose ).
Yet I will await the nightly image, although I do not expect miracles to happen as what would be the different from images just built ....
Read an interesting commit in kernel 5.0.8 rgd H6 although not related to reboot issue, interesting fix imho rgd HDMI.
Would it be possible to incorporate this kernel in dev images ( which can be build manually ) please?
<snip snip> drm/sun4i: DW HDMI: Lower max. supported rate for H6 commit cd9063757a227cf31ebf5391ccda2bf583b0806e upstream. Currently resolutions with pixel clock higher than 340 MHz don't work with H6 HDMI controller. They just produce a blank screen. Limit maximum pixel clock rate to 340 MHz until scrambling is supported. Cc: stable@vger.kernel.org # 5.0 Fixes: 40bb9d3147b2 ("drm/sun4i: Add support for H6 DW HDMI controller") <snip snip>
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1 minute ago, dolphs said:
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I was Just wondering if the " sun8i-ce " kernel module can be used for a hardware true number generator (TRNG) already ?
This page reads "(10): The TRNG is not really random due do lack of documentation", although H6 is not listed,
perhaps one knows this will be improved in kernel 5.0 already or in upcoming 5.1/5.2 kernels ?
entropy is decent enough already ( at least does not drop below 500 ):
cat /proc/sys/kernel/random/entropy_avail #2565 ( highest I noticed did not watch it every second just random )However this could be doubled IMHO with a hardware driver,
Yet I played a little with urandom, which improved somewhat adding ""HRNGDEVICE=/dev/urandom" before starting rng-tools :
<snip snip> -- Unit rng-tools.service has finished starting up. -- -- The start-up result is done. Apr 14 01:36:24 orangepioneplus[6776]: rngd 2-unofficial-mt.14 starting up... Apr 14 01:36:24 orangepioneplus rngd[6776]: entropy feed to the kernel ready <snip snip>
It's result after a little while:
cat /proc/sys/kernel/random/entropy_avail #3510Anyway was just playing with my OrangePiOnePlus little more and don't want to move away from my initial question.
" I was Just wondering if the " sun8i-ce " kernel module can be used for a hardware true number generator (TRNG) already ? "
cheers
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30 minutes ago, Werner said:
Awesome news. And everyone can still be an old school guy using interfaces file
certainly just execute:
root@orangepioneplus:~# systemctl disable NetworkManager root@orangepioneplus:~#ip a |grep ether link/ether 00:2d:fd:1e:f1:e1 brd ff:ff:ff:ff:ff:ff # take note of MAC address root@orangepioneplus:~#vi /etc/network/interfaces ## add or update in to /etc/network/interfaces.d/ auto eth0 iface eth0 inet static address 192.168.10.200 netmask 255.255.255.0 gateway 192.168.10.1 dns-nameservers 192.168.10.2 192.168.10.1 hwaddress ether 00:2d:fd:1e:f1:e1 root@orangepioneplus:~# reboot # wait 5 secs and reconnect to IP address set root@orangepioneplus:~# cat /etc/network/interfaces # tada!you guys don't even realise how perfect this weekend started,
once again cheers for all your efforts, it is appreciated a lot!
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11 hours ago, martinayotte said:
If you read my previous posts, it require to recompile the kernel with DWMAC-SUN8I as module.
Since I've done it and tested succesffuly, I've just committed the change in Armbian, so simply redo a new build ...
yes I did not browse carefully enough, apologies.
However therefore the ghost vanished from our machines ( OpiOnePlus and Opi3 ),
Suppose configuring this kernel setting from built in to Module is not a bad idea in general?
2 hours ago, lanefu said:Works for me!
I can concur,
well done all, appreciate your efforts!
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1 hour ago, froezus said:
You need also to rmmod the MAC module (something like dwmac-sun8i) it's him who manage the phy-supply.
rmmod phy && rmmod mac
modprobe mac (should also modprobe the phy)hmm current modules lis ( below ),
the dwmac-sun8i reports : " rmmod: ERROR: Module dwmac_sun8i is builtin. "
# thus not a module as it seems
root@orangepioneplus:~# lsmod Module Size Used by snd_soc_hdmi_codec 16384 0 zstd 16384 4 snd_soc_core 126976 1 snd_soc_hdmi_codec snd_pcm_dmaengine 16384 1 snd_soc_core snd_pcm 94208 3 snd_soc_hdmi_codec,snd_soc_core,snd_pcm_dmaengine snd_timer 32768 1 snd_pcm snd 57344 4 snd_soc_hdmi_codec,snd_timer,snd_soc_core,snd_pcm soundcore 16384 1 snd dw_hdmi_cec 16384 0 dw_hdmi_i2s_audio 16384 0 cpufreq_dt 16384 0 sun50i_h6_ths 16384 0 thermal_sys 65536 2 cpufreq_dt,sun50i_h6_ths zram 28672 2 realtek 20480 1Ran out of time due to unexpected visit ...
more tomorrow therefore.
cheers!
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2 hours ago, megi said:
I only work on Opi3 support on opi3-5.1 branch. So all the most recent changes are there. For my u-boot I only work on v2019.04-rc*.
it is interesting 5.1 is being worked on already, very nice.
Also noticed from Linux mainlining effort in coming 5.2, supposedly in May, the Opi3 is being supported : nice to know ...
2 hours ago, froezus said:if you try to modprobe again the driver without the reboot does it works ?
built and flashed latest dev image just now and tried following:
ip link set eth0 down rmmod realtek insmod /lib/modules/5.0.7-sunxi64/kernel/drivers/net/phy/realtek.ko ip link set eth0 up [ 282.600634] dwmac-sun8i 5020000.ethernet eth0: Link is Down [ 282.649231] RTL8211E Gigabit Ethernet stmmac-0:01: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=stmmac-0:01, irq=POLL) [ 282.651961] dwmac-sun8i 5020000.ethernet eth0: No Safety Features support found [ 282.651981] dwmac-sun8i 5020000.ethernet eth0: No MAC Management Counters available [ 282.651993] dwmac-sun8i 5020000.ethernet eth0: PTP not supported by HW [ 287.776787] dwmac-sun8i 5020000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 287.776816] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes readythis is a BINGO, thus so far so good.
However adding " reboot " after the " rmmod " command won't bring back the device, a powercycle is needed also added " sleep 5 ".
This has been tested with NetworkManager , later tongight will disable and go " old school " interfaces way.
will report back when I can.
cheers
Orangepi 3 h6 allwiner chip
in Allwinner sunxi
Posted
Now that Kernel 5.3 has seen the light I wonder where things stand if I'd build with these options " BOARD=orangepioneplus BRANCH=dev RELEASE=buster BUILD_MINIMAL=yes BUILD_DESKTOP=no KERNEL_ONLY=no KERNEL_CONFIGURE=no " for OrangePiOneplus .
I suppose a working image ( read: bootable ) can be build?
Also can things rgd OPiOnePlus be moved to a matured status, or that needs to wait at least till a new LTS Kernel 5.4 will pop up somewhere in November ?