[Roby77]

As per oe 7/8 i use this guide to force a custom edid (denon avr)

But tried many times and i can't get to load custom edid with libreelec...no problem when i tried many times ago with oe

I checked and edid file is created correctly and other files are placed correctly

Lurking in log i see this error today for first time

Code:

#0. Suggest a bigger bdl_pos_adj.
[ 1821.434013] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 186
[ 1821.434020] Raw EDID:
[ 1821.434026]      00 ff ff ff ff ff ff 00 11 ee 36 00 01 01 01 01
[ 1821.434029]      00 17 01 03 80 80 48 78 0a da ff a3 58 4a a2 29
[ 1821.434032]      17 49 4b 21 08 00 31 40 45 40 61 40 81 80 01 01
[ 1821.434035]      01 01 01 01 01 01 02 3a 80 d0 72 38 2d 40 10 2c
[ 1821.434038]      45 80 ba 88 21 00 00 1e 02 3a 80 18 71 38 2d 40
[ 1821.434041]      58 2c 45 00 ba 88 21 00 00 1e 00 00 00 fc 00 44
[ 1821.434044]      45 4e 4f 4e 2d 41 56 52 0a 20 20 20 00 00 00 fc
[ 1821.434047]      00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 1821.447496] EDID block is all zeroes
[ 1821.460682] EDID block is all zeroes
[ 1821.473926] EDID block is all zeroes
[ 1821.473941] i915 0000:00:02.0: HDMI-A-1: EDID block 0 invalid.
[ 1822.629297] kodi-xrandr[819]: segfault at 38 ip 0000000000404f30 sp 00007ffcf231da00 error 4 in kodi-xrandr[400000+a000]
[ 2208.182835] perf interrupt took too long (2520 > 2495), lowering kernel.perf_event_max_sample_rate to 50100

Complete debug log Here

Maybe is related to my problem ?

[the-dreamer]

i am have used this guide too and edid loading is no problem since OE 6 until the latest LE master (Kodi V17). due the error log your edid seems to be broken or otherwise: on your boot cmd there is no hint of a forced edid file which should be loaded. so it seems that your actual config is used and send an invalid edid to your system. actually this is missing as i can see:

Add to the end of the APPEND line:

initrd=/edid.cpio drm_kms_helper.edid_firmware=HDMI-A-1:edid/edid.bin

[Roby77]

Thank you!

Now i made a clean install so i will try again asap, maybe can i post you all screenshot cause probably i make error using putty ssh client and giving command to append it

in the shell when i have APPEND boot=LABEL=System disk=LABEL=Storage ssh quiet initrd=/edid.cpio drm_kms_helper.edid_firmware=HDMI-A-1:edid/edid.bin video=HDMI-A-1

i use ctrl + o and shell say 1 line wrote

(if i rembember correctly using sftp client i verified that all files were correctly wrote)

thank you again

[Roby77]

Yes you are great!!! tried again and works

Probably my fault was at append line this difference:

From guide:

Code:

APPEND boot=LABEL=System disk=LABEL=Storage ssh quiet initrd=/edid.cpio drm_kms_helper.edid_firmware=HDMI-A-1:edid/edid.bin video=HDMI-A-1:D

mine was similir without ssh voice between storage and quiet so the result was

Code:

APPEND boot=LABEL=System disk=LABEL=Storage  quiet initrd=/edid.cpio drm_kms_helper.edid_firmware=HDMI-A-1:edid/edid.bin video=HDMI-A-1:D

see screenshot here http://s32.postimg.org/65e531cd1/ssh.jpg

i have only one more question, what about if i bring the player to another house without avr ? will librelec load correctly or must i delete/rename first edid firmware file ?

thank you again

[fritsch]

No matter what is attached it will always force your overwrite.

[Roby77]

Okay thank you as always

(mine confusion was thinking about that somewhere i read that forced edid was a mix between avr and tv config, so i thought that attaching only a tv of a different brand could give problem)

[fritsch]

Forcing edid means: Fake whatever you want to your GPU. So - yes in deed - if you plug in a TV that can only do 720p and force a 1080p mode that will cause an issue. That's why we don't ship a generic EDID by default, Sherlock :-)

[Roby77]

Elementary watson

Thank for your explain