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Date: Fri, 15 Apr 2011 08:59:14 +0200 From: Markus Trippelsdorf <markus@...ppelsdorf.de> To: Martin Teufel <teufel@...ormatik.uni-frankfurt.de> Cc: linux-kernel@...r.kernel.org Subject: Re: bug in radeon driver module of linux 2.6.38 (since 2.6.35) On 2011.04.14 at 23:51 +0200, Martin Teufel wrote: > > I encountered a bug in the radeon driver module of 2.6.37 which still > exists in 2.6.38. > I have a mainboard called M2A-VM which has VGA, DVI and display port as > graphic output ports. When I boot Debian GNU/Linux with Linux 2.6.37 or > 2.6.38 I get every 10 seconds: > > radeon 0000:01:05.0: HDMI-A-1: EDID block 0 invalid. > [drm:radeon_dvi_detect] *ERROR* HDMI-A-1: probed a monitor but no|invalid EDID > > This error message is spamming to tty1 (and because of my configuration > to ttyS0 too). With radeon.modeset=0 set, I get rid of this messages by > disabling KMS for this driver. drm_kms_helper.poll=0 is what I use locally here. Maybe it helps in your case, too. -- Markus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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