https://bugs.freedesktop.org/show_bug.cgi?id=73624
Priority: medium Bug ID: 73624 Assignee: dri-devel@lists.freedesktop.org Summary: AST2300 KMS EDID issue on C2750D4I Severity: normal Classification: Unclassified OS: All Reporter: johannesobermayr@gmx.de Hardware: Other Status: NEW Version: XOrg CVS Component: DRM/other Product: DRI
Created attachment 92079 --> https://bugs.freedesktop.org/attachment.cgi?id=92079&action=edit EDID issue with KMS
AST2300 doesn't fetch right EDID data ...
[ 10.599714] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 73 [ 10.599718] Raw EDID: [ 10.599721] 00 ff ff ff ff ff ff 00 09 d1 0b 79 45 54 00 00 [ 10.599723] 29 12 01 03 0e 2f 1a 78 2e 35 85 a6 56 48 9a 24 [ 10.599725] 12 50 54 a5 6b ba 71 00 81 0d 00 00 00 00 00 00 [ 10.599727] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 10.599729] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 10.599731] 00 00 00 00 00 00 00 00 00 00 00 00 02 01 ff ff [ 10.599733] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 10.599734] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff