From: Dave Airlie <airlied@gmail.com>
To: Meelis Roos <mroos@linux.ee>
Cc: Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: Disabling IRQ #11 - uhci || e100 || r128-dri problem
Date: Sat, 4 Jun 2005 15:31:43 +1000 [thread overview]
Message-ID: <21d7e9970506032231390a9fe6@mail.gmail.com> (raw)
In-Reply-To: <Pine.SOC.4.61.0506021906200.11783@math.ut.ee>
> In recent 2.6.12 prereleases a bug has appeared. Whenever I log out of
> KDE, IRQ 11 is disabled on X server restart (kdm restarts it). It always
> results with the dmesg below and sometimes the new X loses keyboard
> input (ps2 keyboard, usb mouse). USB mouse works well. X works (sans
> keyboard sometimes). Network is dead.
It looks like X or something is causing the r128 to emit an IRQ after
we've stopped listening for them,...
Can you see if you get any info with drm debug on?
echo 1 > /sys/modules/drm/parameters/debug
and restart X...
Dave.
prev parent reply other threads:[~2005-06-04 5:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-02 16:15 Disabling IRQ #11 - uhci || e100 || r128-dri problem Meelis Roos
2005-06-04 5:31 ` Dave Airlie [this message]
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