Posts by zunixnuz

Quote from vpeter

Remove do something line and try again.

Argh! I am so stupid, i just did a copy and paste into nano without thinking...

Thank's for your fast reply!

Here for completeness the working template script:

    #!/bin/sh
    case "$1" in
       pre)
         # do something on suspend
         ;;
       post)
         # do something on resume
         ;;
    esac

I followed the instructions from here

Creating Suspend and Resume Scripts [LibreELEC.wiki]

and created a simple test script

/storage/.config/sleep.d/01-test.power

#!/bin/sh
case "$1" in
   pre)
     <do something on suspend>
     echo "suspend" >> "/tmp/test.log"
     ;;
   post)
     <do something on resume>
     echo "resume" >> "/tmp/test.log"
     ;;
esac

But it seems not working.

Are these instructions still valid for LibreELEC 9.0.1 or is there an other way run a script after resume?

Sorry for hijacking this thread but i think my question fits in well here...

I have a Intel NUC7I3BNK and want to use a custom EDID and followed the instructions from here HOWTO

to get a /flash/edid.cpio file, but i do not have /flash/syslinux.cfg file

LibreELEC:/flash # ls

KERNEL SYSTEM edid.cpio lost+found

because i am using a multi boot setup (Win10, Ubuntu, LibreELEC) via Grub (legacy BIOS mode) which is configured like this:

menuentry "LibreELEC" {
    savedefault
    set root=(hd0,6)
    linux /KERNEL boot=/dev/nvme0n1p6 disk=/dev/nvme0n1p7 quiet
}

In my understanding i have to configure Grub to start the kernel with the custom EDID.

So i would adapt my grub config to something like this:

menuentry "LibreELEC" {
    savedefault
    set root=(hd0,6)
    linux /KERNEL boot=/dev/nvme0n1p6 disk=/dev/nvme0n1p7 quiet initrd=/edid.cpio drm_kms_helper.edid_firmware=DP-1:edid/edid.bin video=DP-1:D
}

Is that the right approach for my special system setup?

Hello,

with a fresh installed LibreELEC 9.0.0 on a NUC7I3BNK (via HDMI on 4K LG TV) the maximum refresh rate which is selectable with 3840x2160p is 30Hz.

I also tried to get some modelines with cvt and gtf and used them with xrandr but without success.

With Win10 and Kodi i am able to set higher values (e.g. 50 and 60Hz).

I would like to set the GUI to 3840x2160@50Hz.

Does anybody have an idea if this is possible or not?

Is this a intel driver limitation, a mode detection problem or a real hardware limitation?

Thank's for your help!

Edit: Add screenshots from Win10 and LibreELEC.