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            <b><a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - [IVB]igt/kms_flip failed to set mode on [CRTC:7], err = -22 with VGA/DP"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=66111#c7">Comment # 7</a>
              on <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - [IVB]igt/kms_flip failed to set mode on [CRTC:7], err = -22 with VGA/DP"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=66111">bug 66111</a>
              from <span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span></b>
        <pre>(In reply to <a href="show_bug.cgi?id=66111#c6">comment #6</a>)
<span class="quote">> Patch to tune down the dmesg output:

> <a href="https://patchwork.kernel.org/patch/2775471/">https://patchwork.kernel.org/patch/2775471/</a></span >

Test with this patch.It has another issue.
 dmesg -r | egrep "<[1-3]>" |grep drm
<3>[   65.605165] [drm:intel_pipe_config_compare] *ERROR* mismatch in
adjusted_mode.flags (expected 1, found 0)
<3>[   70.975957] [drm:intel_pipe_config_compare] *ERROR* mismatch in
adjusted_mode.flags (expected 1, found 0)</pre>
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