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drm/i915: Print the changes required for modeset

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After computing the stage changes for the set_config, record those in
the debug log.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Chris Wilson 2013-08-13 18:48:47 +01:00 committed by Daniel Vetter
parent f3f08572fc
commit a1d95703b7
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/i915/intel_display.c
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@ -8880,6 +8880,9 @@ intel_set_config_compute_mode_changes(struct drm_mode_set *set,
drm_mode_debug_printmodeline(set->mode); drm_mode_debug_printmodeline(set->mode);
config->mode_changed = true; config->mode_changed = true;
} }
DRM_DEBUG_KMS("computed changes for [CRTC:%d], mode_changed=%d, fb_changed=%d\n",
set->crtc->base.id, config->mode_changed, config->fb_changed);
} }
static int static int