[Bug 547147] Re: [drm:edid_is_valid] *ERROR* Raw EDID
Boris Dalstein
547147 at bugs.launchpad.net
Thu Jul 22 16:39:42 UTC 2010
I've decided to test 64bits system, after some years beeing afraid by
them, due to a bad experience xD
Thus, on my Toshiba portege A600 (Intel Core 2 Duo U9300) I've installed
Win 7 Pro 64bits, and just after Lucid 64bits. And I'm facing the same
errors (see below).
All was OK at the installation and on first boot. (Win 7 was even correctly recognized ;-) )
Then I installed the French language package, and all goes wrong. Not only I had the "raw edid error", but also Ubuntu refused to start. In recovery mode, I desinstalled the french language package (apt-get remove language-pack-fr), reboot, and all was ok again. Yeah, seems pretty strange... but really, I tried a lot of things, and gdm had never accepted to start. At last, I've rebooted in recovery mode, and the ONLY things I've done is "apt-get remove language-pack-fr" and "reboot", and I didn't had anymore the raw edid errors, and Ubuntu worked fine again.
Then I installed the new kernel (2.6.32-21 -> 2.6.32-23), and again, I
have the errors below. Nevertheless, I can start Ubuntu this time, even
if it seems quite slow. I'll try the kernel above, and give a feedback.
[ 16.034972] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 16.035021] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035025] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035028] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035031] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035034] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035037] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035040] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035043] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 16.035045]
[ 21.871057] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 21.871107] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871110] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871113] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871116] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871119] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871122] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871125] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871128] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 21.871130]
[ 24.652533] eth0: no IPv6 routers present
[ 28.084881] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 28.084930] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084933] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084936] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084939] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084942] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084945] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084948] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084951] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 28.084953]
[ 34.816301] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 34.816351] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816355] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816358] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816361] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816364] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816367] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816370] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816372] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 34.816375]
[ 34.816379] i915 0000:00:02.0: LVDS-1: EDID invalid.
[ 41.588992] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 41.589040] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589043] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589046] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589049] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589052] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589055] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589058] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589061] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 41.589063]
[ 47.871600] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 47.871649] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871652] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871655] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871658] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871661] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871664] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871667] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871670] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 47.871672]
[ 54.201412] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 54.201458] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201461] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201464] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201467] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201470] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201473] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201476] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201479] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 54.201482]
[ 60.559536] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 60.559583] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559586] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559589] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559592] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559595] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559598] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559601] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559604] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 60.559606]
[ 60.559610] i915 0000:00:02.0: LVDS-1: EDID invalid.
[ 60.579621] fb0: inteldrmfb frame buffer device
[ 60.579625] registered panic notifier
[ 60.582800] acpi device:08: registered as cooling_device2
[ 60.583594] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[ 60.583720] ACPI: Video Device [VGA] (multi-head: yes rom: yes post: no)
[ 60.583977] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 60.584098] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
[ 60.584157] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
[ 60.584166] HDA Intel 0000:00:1b.0: enabling device (0000 -> 0002)
[ 60.584451] alloc irq_desc for 22 on node -1
[ 60.584455] alloc kstat_irqs on node -1
[ 60.584465] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 60.584513] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 60.607204] vga16fb: initializing
[ 60.607209] vga16fb: mapped to 0xffff8800000a0000
[ 60.607215] vga16fb: not registering due to another framebuffer present
[ 60.763229] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input9
[ 60.804818] Console: switching to colour frame buffer device 160x50
[ 69.380538] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 69.380545] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380548] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380551] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380554] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380557] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380560] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380563] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380566] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 69.380568]
[ 85.685875] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 85.685882] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685885] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685888] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685891] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685894] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685897] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685900] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685903] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 85.685905]
[ 91.300012] i2c i2c-1: readbytes: ack/nak timeout
[ 113.289584] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 113.289592] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289595] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289608] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289611] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289615] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289618] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289622] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289625] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 113.289628]
[ 121.351681] [drm:edid_is_valid] *ERROR* Raw EDID:
[ 121.351688] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351692] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351695] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351698] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351701] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351704] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351707] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
[ 121.351710] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
--
[drm:edid_is_valid] *ERROR* Raw EDID
https://bugs.launchpad.net/bugs/547147
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