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Bug#622993: every 10s I get "[drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid ..."

On Lun 02 May 2011 11:23:48 Alex Deucher escribió:
> You might try the patch here:
> https://bugs.freedesktop.org/show_bug.cgi?id=27708#c7
> If you are using a DVI or HDMI port, some TV's don't properly update
> their checksums for different ports if they have minor edid changes
> for the port.  Also, some hdmi receivers/switches mangle the edids.

Thanks, that's exactly the patch I'm already using. Works perfectly :-)

I should mention that both monitors are VGA, so I'm using a VGA←→DVI adpator. 
And as I said before, it used to work without the patch :-)

Kinds regards, Lisandro.

My favourite poem is the one that starts
'Thirty days hath September' because
it actually tells you something.
 -- Groucho Marx

Lisandro Damián Nicanor Pérez Meyer

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