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            <b><a class="bz_bug_link 
          bz_status_ASSIGNED "
   title="ASSIGNED --- - [HSW desktop bisected] ddi pll tracking botch-up due to vt-switchless resume"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=64379#c3">Comment # 3</a>
              on <a class="bz_bug_link 
          bz_status_ASSIGNED "
   title="ASSIGNED --- - [HSW desktop bisected] ddi pll tracking botch-up due to vt-switchless resume"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=64379">bug 64379</a>
              from <span class="vcard"><a class="email" href="mailto:cancan.feng@intel.com" title="cancan,feng <cancan.feng@intel.com>"> <span class="fn">cancan,feng</span></a>
</span></b>
        <pre>(In reply to <a href="show_bug.cgi?id=64379#c2">comment #2</a>)
<span class="quote">> You didn't boot with drm.debug=0xe, so we can't really know what's going on.
> Can you please try with drm.debug=0xe and reattach the dmesg?</span >
>

Yeah,this is my mistake.I try with drm.dubug=0xe on latest
drm-intel-next-queued kernel and attach the dmesg again.

<span class="quote">> Which outputs are you using? Do you remove/attach outputs while
> suspending/resuming?</span >

I just got the dmesg info by "dmesg" in terminal, don't remove/attach any other
outputs. It's the original what the system outputs.</pre>
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