[Intel-gfx] [PATCH] gpu/drm/i915: Don't disable panel for modesetting if pfit hasn't changed
jbarnes at virtuousgeek.org
Tue May 18 13:12:32 PDT 2010
On Tue, 18 May 2010 13:53:16 -0400
Matthew Garrett <mjg at redhat.com> wrote:
> It seems to be possible to program a new mode without disabling the panel
> if the panel fitter setup doesn't change. Add support for that.
> Signed-off-by: Matthew Garrett <mjg at redhat.com>
> drivers/gpu/drm/i915/intel_lvds.c | 22 ++++++++++++++++++++--
> 1 files changed, 20 insertions(+), 2 deletions(-)
Looks good, we should get it upstream early in this cycle to get it
some test coverage. If it doesn't work out it's easy to revert.
Acked-by: Jesse Barnes <jbarnes at virtuousgeek.org>
Jesse Barnes, Intel Open Source Technology Center
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