[Bug 79819] New: [ILK Regression]igt/kms_sink_crc_basic fails

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=79819

          Priority: high
            Bug ID: 79819
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: [ILK Regression]igt/kms_sink_crc_basic fails
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: jinxianx.guo at intel.com
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: DRM/Intel
           Product: DRI

Created attachment 100704
  --> https://bugs.freedesktop.org/attachment.cgi?id=100704&action=edit
dmesg

==System Environment==
--------------------------
Regression: Yes. 
It's igt regression issue
Good commit of igt: 0675765eff4a7409afa98734aa0c8fbc02ce5ff6
Bad commit of igt: 18d2130110331e45423dff96aeec3ea802fa0857

Non-working platforms: ILK

==kernel==
--------------------------
origin/drm-intel-nightly: 969b3c5a312e849fa7a3dc0937a6acf34cdd7e25(fails)
    drm-intel-nightly: 2014y-06m-06d-22h-45m-15s integration manifest
origin/drm-intel-next-queued: e4964a6e664b4c338b5ab1f1820b0477bec68396(fails)
    drm/i915: Update DRIVER_DATE to 20140606
origin/drm-intel-fixes: 15d24aa5602fb87c7b1358cfabcfeb9b26db290f(fails)
    drm/i915: BDW: Adding missing cursor offsets.

==Bug detailed description==
-----------------------------
igt/kms_sink_crc_basic fails

Output:
./kms_sink_crc_basic
IGT-Version: 1.6-g18d2130 (i686) (Linux:
3.15.0-rc3_drm-intel-next-queued_e4964a_20140609+ i686)
Test assertion failure function basic_sink_crc_check, file
kms_sink_crc_basic.c:143:
Last errno: 0, Success

if reset igt to 0675765eff4a7409afa98734aa0c8fbc02ce5ff6, the output is:
./kms_sink_crc_basic
IGT-Version: 1.6-g0675765 (i686) (Linux:
3.15.0-rc3_drm-intel-fixes_15d24a_20140609+ i686)
Test assertion failure function connector_set_mode, file
kms_sink_crc_basic.c:106:
Last errno: 13, Permission denied
Failed assertion: ret == 0

==Reproduce steps==
---------------------------- 
1. ./kms_sink_crc_basic

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140609/fe945f48/attachment.html>