Posts by blackride

    Hi balbes150.I don't can start up your builds for rockpro64. I get boot screen LE and then the boot does not go. I tried 4 latest builds:

    LibreELEC-ARM-ALL.arm-9.80-devel-20200331083128-569f834-rk3399.img

    LibreELEC-ARM-ALL.arm-9.80-devel-20200327143100-569f834-rk3399.img

    LibreELEC-ARM-ALL.arm-9.80-devel-20200326142055-569f834-rk3399.img

    LibreELEC-ARM-ALL.aarch64-9.80-devel-20200324091141-569f834-rk3399.img

    Please help me.

    Hi.
    Kwiboo, i tried image LibreELEC-RK3399.arm-9.80-devel-20191231084237-fae7724-rockpro64.img.gz

    But, for me don't work DVB-S2 SkyStar 2 eXpress HD on RockPro64. I don't see information about dvb-s2:

    Code
    1. LibreELEC:~ # dmesg | grep pci
    2. [ 2.154883] vcc3v3_pcie: supplied by vcc12v_dcin

    It says here detect Digital Devices Cine S2 V6 that dvb-s2 another card runs on linux 5.4-rc6


    Are you can compile image with support DVB-S2 pci-e?

    P.S. My dvb-s2 SkyStar 2 eXpress HD work on X86 desktop systems with TBS drivers CrazyCat (in offical dvb addon LE).

    Show:

    Code
    1. $ dmesg | grep dvb[ 7.658121] kernel-overlays-setup: processing conf /storage/.cache/kernel-overlays/50-driver.dvb.crazycat.conf[ 7.684689] kernel-overlays-setup: added modules from /usr/lib/kernel-overlays/driver.dvb.crazycat/lib/modules/5.1.16[ 12.033298] dvbdev: DVB: registering new adapter (SAA716x dvb adapter) 

    How i can get image with TBS drivers CrazyCat?

    Hi wrxtasy.

    Thanx for answer.


    But

    The fact is that I can not overclock the processor in CE 9 stable.

    I tried to change both in files "boot.ini" and in "config.ini" (first together, then separately). But in CE in file "config.ini" there is no section on overclocking(I had to copy from LE).

    The output always showed this:

    Code
    1. CoreELEC (official): 8.99.1 (S905.arm)
    2. CoreELEC:~ # cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
    3. 1536000

    But I can overclock the graphics processor (Mali-450) in CE.

    The output shows:

    Code
    1. CoreELEC (official): 8.99.1 (S905.arm)
    2. CoreELEC:~ # cat /sys/class/mpgpu/scale_mode
    3. 2


    In LE 9 I can overclock the graphics processor (Mali-450) and the processor (cpu freq 1752000).

    The output shows:

    Code
    1. LibreELEC (community): nightly-20190201-974f4cb (Odroid_C2.arm)
    2. LE:~ # cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
    3. 1752000
    Code
    1. LE:~ # cat /sys/class/mpgpu/scale_mode
    2. 2



    How i can overclock the processor in CE 9 stable?

    Who can record the video work of the interface KODI (latest LE 9) on ROCK64 by video camera 60 frames per second?

    I want to see how smooth the interface is compared to amlogic s905.

    At Odroid C2, unfortunately, there is no smoothness. The only skin where there is smoothness is confluence.


    I was surprised by the smoothness the interface kodi on RK3288 (Asus tinker board). You can see in video 1080p60 resolution:


    Maybe you give the official c2-builds a try..if you use these generic s9xx(x/w/d) builds here burn the image onto usb drive or sd card and start with unaltered media, if it doesn't boot, open the disk on pc and change the path to the used dtb-file in the uEnv.ini file on LIBREELEC partition. If unsure which dtb you need, try out-in dtb folder there are a vast of them, most likely one will work for you too.
    I'm not sure if c2 needs a special treatment, but everything needed for boot should be with the build.

    how to run this build LibreELEC-S905.aarch64-9.0-devel-20181219160651-83ec702.img.gz


    What actions need to be done?


    I installing the image through the Libreelec USB-SD creator on the microsd card, in the uEnv.ini file I wrote down each dtb file from the dtb folder. But it gave nothing. I tried to transfer the meson64_odroidc2.dtb file from the LibreELEC-Odroid_C2.arm-8.95.001.img.gz assembly to the dtb folder and also write it in uEnv.ini. Again, no reaction (no download). What am I doing wrong? I have never downloaded this builds. I tried it first with a usb flash drive, but as I understand it, the odroid c2 supplies voltage to the usb ports after booting from microsd / eMMC. So I installed it on microsd.


    Who knows how to run this images on odroid?


    I can not get from the official builds LЕ on the kernel 3.14 of what I need. Frame omissions (channels dvb-s/s2), not very good responsiveness the interface of the kodi and unstable work under certain actions.

    I tried chewitt's builds on the 4 kernel and they worked well - like x86. There were no frame passes for dvb-s / s2 channels. And also the interface was very responsive.

    But chevitt no longer releases builds on the 4.xx kernel for odroid c2 . Only for Khadas Vim.

    Therefore, I want to understand how to run this builds balbes150's on kernel 3.14, and then try on kernel 4.

    I have Odroid C2.

    I don't run LE (LibreELEC-S905.aarch64-9.0-devel-20181219160651-83ec702.img.gz) from usb flash. Which dtb?

    "5. Rename the recorded file dtb to the "dtb.img"


    meson-gxbb-odroidc2.dtb"

    What this "meson-gxbb-odroidc2.dtb" and where he?


    And create file boot.ini or u-boot?:

    "6. To add to the run settings file u-boot (for SD or eMMC media boot.ini) the second line in this string."