linux-kernel - Re: [drm:radeon_cp_idle] *ERROR* radeon_cp

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Message-ID: <alpine.DEB.0.82.0806012218560.5760@skynet.skynet.ie>
Date:	Sun, 1 Jun 2008 22:19:44 +0100 (IST)
From:	Dave Airlie <airlied@...ux.ie>
To:	Simon Holm Thøgersen <odie@...aau.dk>
cc:	linux-kernel <linux-kernel@...r.kernel.org>,
	dri-devel@...ts.sourceforge.net
Subject: Re: [drm:radeon_cp_idle] *ERROR* radeon_cp_idle called without lock
 held


> I can easily trigger an endless stream of the following three lines
> 
> [drm:radeon_cp_idle] *ERROR* radeon_cp_idle called without lock held,
> held  0 owner eb0908c0 eb0908c0
> [drm:radeon_cp_reset] *ERROR* radeon_cp_reset called without lock held,
> held  0 owner eb0908c0 eb0908c0
> [drm:radeon_cp_start] *ERROR* radeon_cp_start called without lock held,

Its a userspace problem not a kernel side one, granted we might throttle 
the messages. Are you running KDE compositing on radeon or something 
likethat?

Dave.
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