[PATCH] drm/i915: Add quirk to disable SSC on Lenovo U160 LVDS

Chris Wilson chris at chris-wilson.co.uk
Wed Jul 13 13:18:22 PDT 2011


On Wed, 13 Jul 2011 13:09:28 -0700, "Keith Packard" <keithp at keithp.com> wrote:
Non-text part: multipart/signed
> 
> We've tried several times to make this machine 'just work', but every
> patch that does causes many other machines to fail. This adds a quirk
> which special cases this hardware and forces ssc to be
> disabled. There's no way to override this from the command line; that
> would be a significantly more invasive change.
> 
> Signed-off-by: Keith Packard <keithp at keithp.com>
> Tested-by: Robse <rob-se at live.de>

References: https://bugs.freedesktop.org/show_bug.cgi?id=36656
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>

-- 
Chris Wilson, Intel Open Source Technology Centre


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