[Intel-gfx] hotplug storms still here
ajax at redhat.com
Tue Jun 8 07:09:25 PDT 2010
On Tue, 2010-06-08 at 04:12 -0400, Andrew Lutomirski wrote:
> On my trusty X200s (GM45), I still have such frequent i915 hotplug
> storms that any standard kernel is essentially unusable.
You're not running master, it looks like. I'd be interested to know if
this patch helps:
Author: Karsten Wiese <fzuuzf at googlemail.com>
Date: Sat Mar 27 22:48:33 2010 +0100
drm/i915: Don't touch PORT_HOTPLUG_EN in intel_dp_detect()
PORT_HOTPLUG_EN has allready been setup in i915_driver_irq_postinstall(),
when intel_dp_detect() runs.
Delete the DP[BCD]_HOTPLUG_INT_EN defines, they are not referenced anymore.
I found this while searching for a fix for
Signed-off-by: Karsten Wiese <fzu at wemgehoertderstaat.de>
Signed-off-by: Eric Anholt <eric at anholt.net>
I don't think it'll apply directly to 2.6.34 due to the
connector/encoder rework, but it should be straightforward to port.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Size: 198 bytes
Desc: This is a digitally signed message part
More information about the Intel-gfx