Bug 2002

Summary:	Kernel reports drm problem with monitor
Product:	Mageia	Reporter:	Thomas Spuhler <thomas>
Component:	RPM Packages	Assignee:	Thomas Backlund <tmb>
Status:	RESOLVED FIXED	QA Contact:
Severity:	major
Priority:	Normal
Version:	1
Target Milestone:	---
Hardware:	i586
OS:	Linux
Whiteboard:
Source RPM:	kernel	CVE:
Status comment:

Description Thomas Spuhler 2011-07-02 19:37:18 CEST

Description of problem:
Kernel reports drm problem with monitor in syslog on a continuous basis, about every 10 seconds

Version-Release number of selected component (if applicable):
Current mga1 release

How reproducible:
Everytime even in console mode

Steps to Reproduce:
1.
2.
3.
Jul  2 10:31:41 mybox kernel: 
Jul  2 10:31:41 mybox kernel: radeon 0000:01:05.0: DVI-D-1: EDID block 0 invalid.
Jul  2 10:31:41 mybox kernel: [drm:radeon_dvi_detect] *ERROR* DVI-D-1: probed a monitor but no|invalid EDID
Jul  2 10:31:51 mybox kernel: [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: 
Jul  2 10:31:51 mybox kernel: [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
Jul  2 10:31:51 mybox kernel: <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................

Comment 1 Thomas Spuhler 2011-07-02 19:42:05 CEST

This is an AMD Athlon 64 X2 box, but  with i586 mga1 upgrade from Mandriva 2010.2
It has an ATI X1200 series video card and a Princton VL 1916 lcd monitor

Comment 2 Manuel Hiebel 2011-10-03 01:42:05 CEST

Bug still valid with the update ?

Keywords: (none) => NEEDINFO
Whiteboard: (none) => check

Comment 3 Thomas Spuhler 2011-10-25 06:12:15 CEST

yes, but it reports slightly different:
[drm] Connector 3:
[drm]   HDMI-A
[drm]   DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c
[drm]   Encoders:
[drm]     DFP3: INTERNAL_LVTM1
[drm:drm_edid_block_valid] *ERROR* Raw EDID:
]

This box has an HDMI connector, but not monitor connected to it. the monitor is connected to the DVI-D port and that message looks OK:
[drm] Connector 2:
[drm]   DVI-D
[drm]   HPD2
[drm]   DDC: 0x7e40 0x7e60 0x7e44 0x7e64 0x7e48 0x7e68 0x7e4c 0x7e6c
[drm]   Encoders:
[drm]     DFP2: INTERNAL_DDI

Comment 4 Thomas Spuhler 2011-10-28 17:36:01 CEST

*** Bug 2455 has been marked as a duplicate of this bug. ***

Comment 5 Manuel Hiebel 2011-10-29 15:59:18 CEST

If I'am not wrong it's not really a bug.

Keywords: NEEDINFO => (none)
Assignee: bugsquad => tmb
Whiteboard: check => (none)

Comment 6 Thomas Spuhler 2011-11-08 04:55:07 CET

so let's close it now as resolved and fixed

Status: NEW => RESOLVED
Resolution: (none) => FIXED