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drm/i915: Calculate a new pipe_config based on new enabled state

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With the current implementation of intel_modeset_affected_pipes(), if a
pipe will be enabled then it is in modeset_pipes. We'll remove that mask
in a follow up patch, but want to preserve this behavior, so just make
that explicit.

Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ander Conselvan de Oliveira 2015-04-21 17:13:03 +03:00 committed by Daniel Vetter
parent 548ee15b38
commit 4fed33f648
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_display.c
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@ -12220,7 +12220,7 @@ intel_modeset_compute_config(struct drm_crtc *crtc,
if (IS_ERR(pipe_config))
return pipe_config;
if (!(*modeset_pipes & (1 << to_intel_crtc(crtc)->pipe)))
if (!pipe_config->base.enable)
return pipe_config;
ret = intel_modeset_pipe_config(crtc, mode, state, pipe_config);