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    <body><span class="vcard"><a class="email" href="mailto:fdebarge@tvpaint.fr" title="Fabrice Debarge <fdebarge@tvpaint.fr>"> <span class="fn">Fabrice Debarge</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [bdw regression 4.8] Severe graphics regression, rainbow glitching and flickering on Intel Broadwell 5500U integrated graphics"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=97918">bug 97918</a>
          <br>
             <table border="1" cellspacing="0" cellpadding="8">
          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
          </tr>

         <tr>
           <td style="text-align:right;">Resolution</td>
           <td>FIXED
           </td>
           <td>---
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Status</td>
           <td>RESOLVED
           </td>
           <td>REOPENED
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [bdw regression 4.8] Severe graphics regression, rainbow glitching and flickering on Intel Broadwell 5500U integrated graphics"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=97918#c40">Comment # 40</a>
              on <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [bdw regression 4.8] Severe graphics regression, rainbow glitching and flickering on Intel Broadwell 5500U integrated graphics"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=97918">bug 97918</a>
              from <span class="vcard"><a class="email" href="mailto:fdebarge@tvpaint.fr" title="Fabrice Debarge <fdebarge@tvpaint.fr>"> <span class="fn">Fabrice Debarge</span></a>
</span></b>
        <pre>Hello,

I'm new here.
I have just purchased a HP Spectre x360 - 15-bl003nf

Intel® Core™ i7-7500U
NVIDIA® GT 940MX

and I have the exact same problem whatever the graphic card drivers I use.
I have tested without success the following kernels :
v 4.8.0
v 4.9.37
v 4.12

So I have reverted back to the kernel 4.7.4 and now all is working fine (but
some stuff doesn't work in 4.7.4 like the stylus and the touch)

I haven't yet tested the patched kernels.
I just learned to use Ukuu, so I need to know more how to proceed with them
before trying.

I think you should reopen the <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [bdw regression 4.8] Severe graphics regression, rainbow glitching and flickering on Intel Broadwell 5500U integrated graphics"
   href="show_bug.cgi?id=97918">Bug 97918</a>.</pre>
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