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Write edid gives an error #778

@dc-me

Description

@dc-me

Below is the edid I dumped from framework 13 laptop, trying to write it according to the documentation:

cat ./framework13edid.bin > /proc/lt6911_info/edid

but it give me an error, "cat: write error: Invalid argument", I'm trying to full sceen my laptop with nanokvm pro, any advice would be much appreciated.

edid-decode (hex):

00 ff ff ff ff ff ff 00 09 e5 b4 0c 00 00 00 00
34 21 01 04 a5 1d 13 78 07 0a a5 a7 55 4b 9f 25
0c 50 54 00 00 00 01 01 01 01 01 01 01 01 01 01
01 01 01 01 01 01 11 91 40 a0 b0 80 74 70 30 20
36 00 1d be 10 00 00 1a 00 00 00 fd 00 1e 78 f4
f4 4a 01 0a 20 20 20 20 20 20 00 00 00 fe 00 42
4f 45 20 4e 4a 0a 20 20 20 20 20 20 00 00 00 fc
00 4e 45 31 33 35 41 31 4d 2d 4e 59 31 0a 02 31

70 20 79 02 00 20 00 13 9a 0e 00 b4 0c 00 00 00
00 34 17 07 4e 45 31 33 4e 59 31 21 00 1d 22 0b
6c 07 40 0b 80 07 88 6e fa 54 b8 74 9f 56 82 0c
02 35 54 d0 5f d0 5f 48 35 12 78 22 00 14 4c 55
0b 88 3f 0b 9f 00 2f 00 1f 00 7f 07 73 00 02 00
05 00 25 00 09 4c 55 0b 4c 55 0b 1e 78 80 81 00
13 72 1a 00 00 03 01 1e 78 00 00 6a 42 6a 42 78
00 00 00 00 00 00 00 00 00 00 00 00 00 00 4f 90

70 20 79 00 00 26 00 09 02 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 36 90

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