hi MIKMXIII,
for both problems check your network. If the system has no problems with local video, and without being able to see any logs, I can tell you that the problem is in the network connection. Try the ethernet cable if you are using wifi.
Posts by ilmich
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hi markosc,
thanks for the logs. For the boot problem, I think it needs to go back to the initial voltages because they don't work for everyone.
For the other problem, I saw an error in the kernel graphics driver. I'm trying to figure out what it might be about
Code
Display More[ 767.033159] 8<--- cut here --- [ 767.033192] Unable to handle kernel NULL pointer dereference at virtual address 00000000 [ 767.033208] pgd = f3e566c2 [ 767.033218] [00000000] *pgd=9c974835 [ 767.033245] Internal error: Oops: 817 [#1] SMP ARM [ 767.038858] Modules linked in: 8021q garp stp llc tun joydev snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device ccm snd_soc_hdmi_c odec snd_soc_spdif_tx ssv6051 mac80211 snd_soc_simple_card snd_soc_simple_card_utils rockchip_vdec(C) libarc4 hantro_vpu(C) rockchip_iep rockchip_rga videobuf2_vmalloc videobuf2_dma_sg videobuf2_dma_contig videobuf2_memops v4l2_h264 v4l2_mem2mem videobuf2_v4l2 videobuf2_common cfg80211 videodev dw _hdmi_i2s_audio snd_soc_rockchip_spdif snd_soc_rockchip_i2s snd_soc_rk3228 snd_soc_rockchip_pcm snd_soc_core mc snd_pcm_dmaengine snd_pcm snd_timer s nd sch_fq_codel fuse [ 767.101218] CPU: 2 PID: 961 Comm: kodi.bin Tainted: G C 5.10.148 #1 [ 767.109879] Hardware name: Generic DT based system [ 767.115373] PC is at _raw_spin_lock+0x0/0x40 [ 767.120242] LR is at objects_lookup+0x1c/0xd8 [ 767.125204] pc : [<c0995b28>] lr : [<c058a740>] psr: 280f0013 [ 767.132337] sp : c3857d50 ip : 00000000 fp : cd1b4d84 [ 767.138275] r10: c34e0600 r9 : c34e0600 r8 : 00000001 [ 767.144210] r7 : c3857d78 r6 : c3857d74 r5 : c3857df4 r4 : c3857e74 [ 767.151627] r3 : c3857d78 r2 : 00000001 r1 : c3857d74 r0 : c34e0638 [ 767.159038] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 767.167141] Control: 10c5387d Table: 6396006a DAC: 00000051 [ 767.173655] Process kodi.bin (pid: 961, stack limit = 0x417e00f3) [ 767.180570] Stack: (0xc3857d50 to 0xc3858000) [ 767.185512] 7d40: c3857e74 c3857df4 c4f36200 c30d8800 [ 767.194794] 7d60: c3864640 c34e0600 00000010 c058a980 c30d8800 00000071 00000000 c1004f88 [ 767.204074] 7d80: c3857e74 c05ce334 c9230280 c1ab8600 00000dc0 c10051c4 00000000 cd1b4d48 [ 767.213363] 7da0: c4e58180 c3864598 00000000 00000000 00000000 00000000 00000000 c1004f88 [ 767.222652] 7dc0: c3864584 c3857e74 c19c42e0 cd1b4d48 c34e0600 c34e0800 cd1b4800 c4e58240 [ 767.231937] 7de0: 00000000 c05cb224 00000018 00000051 c34e0600 c34e0800 00000000 00000000 [ 767.241222] 7e00: cd1b4800 cd1b4d48 000000a9 00000000 00000000 00000002 c4e58240 c1004f88 [ 767.250505] 7e20: 00000000 40306443 00000000 c0a62248 bec24928 c3857e74 00000043 c34e0600 [ 767.259772] 7e40: 00000030 c058ce20 0000e280 00000001 c0b8898c c0159af8 00000000 c3857e74 [ 767.269056] 7e60: 00000030 c2466840 c05cafcc 00000051 00000000 00000000 00000000 000000a9 [ 767.278342] 7e80: 00000018 025af488 00000000 bec249e0 00000000 00000000 00000002 00000000 [ 767.287627] 7ea0: 00000000 ef6c86c0 885d6200 00000000 000000b2 ef6c284c ef6c28c8 ef6c28f0 [ 767.296911] 7ec0: ef6c2918 c01ae7fc c1cbee00 4858ec2c 885d6200 ef6c86c0 000000b2 885d6200 [ 767.306193] 7ee0: ef6c284c c01b0b7c 00000000 7fffffff ffffffff c1004f88 ef6c28c8 40306443 [ 767.315474] 7f00: c2466841 40306443 bec24928 c2466840 0000001d c1b5a038 00b6a014 c02bdfa4 [ 767.324752] 7f20: 00000000 00000000 88207add 000000b2 01064f50 c9231100 c10054ac 0000001b [ 767.334029] 7f40: c9230280 c920c000 c3857f90 c3857fb0 00b6a014 c078c88c c9231100 c0187340 [ 767.343311] 7f60: c0f94474 00000000 c0f94474 00000000 00000000 c01812b4 c10054ac c1004f88 [ 767.352594] 7f80: f0802000 0257f810 bec24928 40306443 00000036 c01002c4 c3856000 00000036 [ 767.361879] 7fa0: 00b6a014 c0100060 0257f810 bec24928 0000001d 40306443 bec24928 00000000 [ 767.371164] 7fc0: 0257f810 bec24928 40306443 00000036 01056ac0 00000002 00dd607c 00b6a014 [ 767.380447] 7fe0: b49c1114 bec2490c b49b7568 b482411c a80f0010 0000001d 00000000 00000000 [ 767.389756] [<c0995b28>] (_raw_spin_lock) from [<c058a740>] (objects_lookup+0x1c/0xd8) [ 767.398756] [<c058a740>] (objects_lookup) from [<c058a980>] (drm_gem_object_lookup+0x38/0x60) [ 767.408437] [<c058a980>] (drm_gem_object_lookup) from [<c05ce334>] (lima_gem_submit+0x98/0x59c) [ 767.418316] [<c05ce334>] (lima_gem_submit) from [<c05cb224>] (lima_ioctl_gem_submit+0x258/0x344) [ 767.428295] [<c05cb224>] (lima_ioctl_gem_submit) from [<c058ce20>] (drm_ioctl+0x1fc/0x3d4) [ 767.437680] [<c058ce20>] (drm_ioctl) from [<c02bdfa4>] (sys_ioctl+0x3b4/0xa5c) [ 767.445888] [<c02bdfa4>] (sys_ioctl) from [<c0100060>] (ret_fast_syscall+0x0/0x54) -
same as before,but I can't say if there is some margin on mesa development that can make mali 400 works better, or we have reached the best possibile driver. but keep in mind that estuary skin is not the fastest one, confluence for example is much smoother.
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I repeat myself too, show me the error. It could be a voltage not compatible with your card (I have 3 boards and it seems strange to me)
. But you understand that it's hard for me when someone says .. it doesn't work, but then it disappears or doesn't give helpful information.
If, on the other hand, it's a voltage problem, use the dts of the version that works. In other words copy the dts from july version (you can find them in the .tar version of my builds)
But again, without the system logs, you can write anything, but I can't help you / improve my builds.
You always do it, you say nothing works but then you don't help me understand.
thank you
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the rk322x-dtb-switch is for ssh sessions. this is because with internal storage installations, changing dtb was hard.
if you are using a bootable sd card edit the file extlinux.conf (located on the first fat partition) and change dtb
for your boot problem, without some logs/screen...
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hi MIKMXIII, please share logs, screenshot, something that help me to analyze your issues.
for sure my builds are used by 2 peoples (you and me) but you are the only one with problems
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I am also starting to work on the port for libreelec 11.
It works fine (at least like libreelec 10), but development might be slower because I would like to try to reduce the legacy code I have used so far and in the meantime send some patches to the mainline kernel to improve soc support.
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Hi all,
new build available with:
- linux 5.10.148
- fix HDMI alsa card name (you need to reselect HDMI output audio from settings)
- fix for a model of remote controller (thanks istvanhenkel)
- updated libreelec to the latest upstream changes
Cheers
Michele
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Hi all,
new build available with:
- linux 5.10.146
- fix regression in hardware deinterlace filter (missing driver in kernel config)
- updated kodi & libreelec to latest upstream changes
Cheers
Michele
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Hi all,
new build available with:
- linux 5.10.142
- removed esp8089 wireless linux driver (not working)
- added rtl8192f usb driver
- better emcp support (thanks @Harleythetech for testing)
- mesa3d 22.2.0
- revised cpu/gpu clocks and voltage
- new kernel config
- small fixes
This build contains some substantial changes that have been tested for over a month on my boards that I use on a daily basis, with no obvious problems. However the suggestion to try it on the SD card before updating is, for me, mandatory.
I also rented a small server to publish my builds and save valuable space on my personal google drive.
It has few resources but if I realize it is necessary, I could think of an upgrade.
Cheers
Michele
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hi shkelqimselimi,
often the android installed in these boxes reports false memory quantities. I can't tell you why, probably to sell as many items as possible.
My build shows the real data, which most likely in your case is 1GB.
Anyway try my build, it's a good android alternative for these boxes.
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hi MIKMXIII,
sorry, but I'm on a short vacation and can't try.
Anyway keep in mind that mine is just a build of libreelec for tvbox rk322x.
So in the meantime, for this type of configurations you can try to look for them also in the kodi documentation
thanks
Michele
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thanks MIKMXIII , these days I'm improving the temperature management, also adding the throttling of the gpu.
it has never happened to me, and no one has ever managed to give me a log, but with my builds the kernel restarts the board when the temperature exceeds the 100 degrees celsius.
but let's say that, thanks also to latest evolutions of the opensource mesa 3d driver, the board is much better than when I started this project (I'm experimenting with a build of lakka 4.2 and I'm quite surprised)
as for your problems, unfortunately if you use streaming, but the source is not stable there is little you can do.
on the analog audio switch, honestly I don't use it daily, but I'll do some tests and let you know
Thanks again
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hi remlei,
my builds by default use a generic device tree.
The supported devices are only customizations for various leds layouts and ddr3.
So you can try first the generic one to check if all works well, and then try another dtb to find the best for your device.
If you don't find the right one I'll try to produce a dtb for v88 mars 2 (link for official android firmware are appreciated).
cheers
Michele
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the driver seems to work well.
for tvheadend dvb-t and dvb-t2 are the same thing.
in the wizard select dvb-t and try to scan channels.
for freeze.. try another dtb and let me know.
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Hi,
for audio there is a problem with new installations (thanks for report). Having added the analog output, it uses that by default.
If you manually select the hdmi audio output from the settings you should be ok.
For the freeze, I have a board identical to yours and I don't have these problems.
Are you using the normal dts or the overclocked one !?
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hi antoniotnt,
if the tuner is this
Xbox One Digital TV Tuner - LinuxTVWiki
drivers + firmware are present in libreelec.
if you can, send me some system logs (I recommend using pastekodi)
cheers
Michele
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Ciao Antonio,
this kind of boxes are hard to soft brick.
Have you tried with another USB cable?!
Cheers
Michele