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drm: Add KMS debug printk's for encoder and crtc fixup failure

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Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Adam Jackson 2011-10-10 16:21:27 -04:00 committed by Dave Airlie
parent 62addcb8c1
commit 836e53d758
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/drm_crtc_helper.c
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@ -372,11 +372,13 @@ bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
encoder_funcs = encoder->helper_private; encoder_funcs = encoder->helper_private;
if (!(ret = encoder_funcs->mode_fixup(encoder, mode, if (!(ret = encoder_funcs->mode_fixup(encoder, mode,
adjusted_mode))) { adjusted_mode))) {
DRM_DEBUG_KMS("Encoder fixup failed\n");
goto done; goto done;
} }
} }
if (!(ret = crtc_funcs->mode_fixup(crtc, mode, adjusted_mode))) { if (!(ret = crtc_funcs->mode_fixup(crtc, mode, adjusted_mode))) {
DRM_DEBUG_KMS("CRTC fixup failed\n");
goto done; goto done;
} }
DRM_DEBUG_KMS("[CRTC:%d]\n", crtc->base.id); DRM_DEBUG_KMS("[CRTC:%d]\n", crtc->base.id);