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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [BDW Regression]igt/gem_ctx_param_basic/invalid-param-get fails"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=90808">90808</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[BDW Regression]igt/gem_ctx_param_basic/invalid-param-get fails
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>high
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>DRM/Intel
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>huax.lu@intel.com
          </td>
        </tr>

        <tr>
          <th>QA Contact</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>intel-gfx-bugs@lists.freedesktop.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=116226" name="attach_116226" title="dmesg">attachment 116226</a> <a href="attachment.cgi?id=116226&action=edit" title="dmesg">[details]</a></span>
dmesg

==System Environment==
--------------------------
Regression: yes

good commit: drm-intel-next-queued/d0bc54f2f012d8c8c3b4315f51f408ff3d938031
bad commit: drm-intel-next-queued/a2ee48d60eed9cfb6447a4233370aee4ea88108b

Non-working platforms:  BDW

==kernel==
--------------------------
drm-intel-nightly/4b2be843fab906467eed62265f5066418c73649c
commit 4b2be843fab906467eed62265f5066418c73649c
Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
Date:   Fri May 29 19:28:41 2015 +0200

    drm-intel-nightly: 2015y-05m-29d-17h-28m-04s UTC integration manifest

==Bug detailed description==
-----------------------------
It fails on BDW with drm-intel-nightly and drm-intel-next-queued branch.
gem_ctx_param_basic@invalid-param-set also fails.

output:
IGT-Version: 1.10-g9b0a32d (x86_64) (Linux:
4.1.0-rc5_drm-intel-nightly_4b2be8_20150530+ x86_64)
Test assertion failure function __real_main49, file gem_ctx_param_basic.c:105:
Failed assertion: drmIoctl(fd, ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) <<
(0+8)) | (((0x40 + 0x34)) << 0) | ((((sizeof(struct
local_i915_gem_context_param)))) << ((0+8)+8)))), &ctx_param) < 0 && errno ==
22
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [__real_main49+0x5d7]
  #2 [main+0x21]
  #3 [__libc_start_main+0xf5]
  #4 [_start+0x29]
  #5 [<unknown>+0x29]
Subtest invalid-param-get failed.
**** DEBUG ****
Test assertion failure function __real_main49, file gem_ctx_param_basic.c:105:
Failed assertion: drmIoctl(fd, ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) <<
(0+8)) | (((0x40 + 0x34)) << 0) | ((((sizeof(struct
local_i915_gem_context_param)))) << ((0+8)+8)))), &ctx_param) < 0 && errno ==
22
****  END  ****
Subtest invalid-param-get: FAIL (0.003s)


==Reproduce steps==
---------------------------- 
1.  ./gem_ctx_param_basic --run-subtest invalid-param-get</pre>
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