<html>
    <head>
      <base href="https://bugs.freedesktop.org/" />
    </head>
    <body><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> changed
              <a class="bz_bug_link 
          bz_status_ASSIGNED "
   title="ASSIGNED --- - [BDW userptr regression] Rendercheck dcoords causes X crash"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79053">bug 79053</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;">Status</td>
           <td>NEEDINFO
           </td>
           <td>ASSIGNED
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_ASSIGNED "
   title="ASSIGNED --- - [BDW userptr regression] Rendercheck dcoords causes X crash"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79053#c19">Comment # 19</a>
              on <a class="bz_bug_link 
          bz_status_ASSIGNED "
   title="ASSIGNED --- - [BDW userptr regression] Rendercheck dcoords causes X crash"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=79053">bug 79053</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=79053#c18">comment #18</a>)
<span class="quote">> Hmm, so it passes the sanity checks. Next up:

> Please test with

> diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c
> index f104a69..32f579a 100644
> --- a/src/sna/sna_accel.c
> +++ b/src/sna/sna_accel.c
> @@ -73,7 +73,7 @@
>  #define USE_ZERO_SPANS 1 /* -1 force CPU, 1 force GPU */
>  #define USE_CPU_BO 1
>  #define USE_USERPTR_UPLOADS 1
> -#define USE_USERPTR_DOWNLOADS 1
> +#define USE_USERPTR_DOWNLOADS 0
>  #define USE_COW 1
>  #define UNDO 1</span >

Works well with this patch.</pre>
        </div>
      </p>
      <hr>
      <span>You are receiving this mail because:</span>
      
      <ul>
          <li>You are the QA Contact for the bug.</li>
          <li>You are on the CC list for the bug.</li>
      </ul>
    </body>
</html>