[Bug 82281] [PNV/HSW/BSW Bisected]igt/kms_universal_plane/universal-plane-pipe-A-functional tests timeout

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=82281

Guo Jinxian <jinxianx.guo at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|bisect_pending              |
           Assignee|intel-gfx-bugs at lists.freede |airlied at freedesktop.org
                   |sktop.org                   |
            Summary|[PNV/HSW/BSW                |[PNV/HSW/BSW
                   |Regression]igt/kms_universa |Bisected]igt/kms_universal_
                   |l_plane/universal-plane-pip |plane/universal-plane-pipe-
                   |e-A-functional tests        |A-functional tests timeout
                   |timeout                     |

--- Comment #3 from Guo Jinxian <jinxianx.guo at intel.com> ---
ca5a1b9ba0fb5291b555a23b76dbe5f6c30bfd7a is the first bad commit. It is a
mergence commit. it's parents c7dbc6c fails(not timeout), it's another parents
3488229 skips

commit ca5a1b9ba0fb5291b555a23b76dbe5f6c30bfd7a
Merge: c7dbc6c 3488229
Author:     Dave Airlie <airlied at redhat.com>
AuthorDate: Wed Jul 9 10:38:42 2014 +1000
Commit:     Dave Airlie <airlied at redhat.com>
CommitDate: Wed Jul 9 10:38:42 2014 +1000

    Merge tag 'drm-intel-next-2014-06-20' of
git://anongit.freedesktop.org/drm-intel into drm-next

    - Accurate frontbuffer tracking and frontbuffer rendering invalidate, flush
and
      flip events. This is prep work for proper PSR support and should also be
      useful for DRRS&fbc.
    - Runtime suspend hardware on system suspend to support the new SOix sleep
      states, from Jesse.
    - PSR updates for broadwell (Rodrigo)
    - Universal plane support for cursors (Matt Roper), including core drm
patches.
    - Prefault gtt mappings (Chris)
    - baytrail write-enable pte bit support (Akash Goel)
    - mmio based flips (Sourab Gupta) instead of blitter ring flips
    - interrupt handling race fixes (Oscar Mateo)

    And old, not yet merged features from the previous round:
    - rps/turbo support for chv (Deepak)
    - some other straggling chv patches (Ville)
    - proper universal plane conversion for the primary plane (Matt Roper)
    - ppgtt on vlv from Jesse
    - pile of cleanups, little fixes for insane corner cases and improved debug
      support all over

    * tag 'drm-intel-next-2014-06-20' of
git://anongit.freedesktop.org/drm-intel: (99 commits)
      drm/i915: Update DRIVER_DATE to 20140620
      drivers/i915: Fix unnoticed failure of init_ring_common()
      drm/i915: Track frontbuffer invalidation/flushing
      drm/i915: Use new frontbuffer bits to increase pll clock
      drm/i915: don't take runtime PM reference around freeze/thaw
      drm/i915: use runtime irq suspend/resume in freeze/thaw
      drm/i915: Properly track domain of the fbcon fb
      drm/i915: Print obj->frontbuffer_bits in debugfs output
      drm/i915: Introduce accurate frontbuffer tracking
      drm/i915: Drop schedule_back from psr_exit
      drm/i915: Ditch intel_edp_psr_update
      drm/i915: Drop unecessary complexity from psr_inactivate
      drm/i915: Remove ctx->last_ring
      drm/i915/chv: Ack interrupts before handling them (CHV)
      drm/i915/bdw: Ack interrupts before handling them (GEN8)
      drm/i915/vlv: Ack interrupts before handling them (VLV)
      drm/i915: Ack interrupts before handling them (GEN5 - GEN7)
      drm/i915: Don't BUG_ON in i915_gem_obj_offset
      drm/i915: Grab dev->struct_mutex in i915_gem_pageflip_info
      drm/i915: Add some L3 registers to the parser whitelist
      ...

    Conflicts:
        drivers/gpu/drm/i915/i915_drv.c



[root at x-pnv2 tests]# ./kms_universal_plane --run-subtest
universal-plane-pipe-A-functional
IGT-Version: 1.8-ga973aab (i686) (Linux: 3.16.0-rc4_glody_c7dbc6_20141106+
i686)
Test assertion failure function igt_display_init, file igt_kms.c:995:
Failed assertion: pipe->planes[IGT_PLANE_PRIMARY].drm_plane &&
pipe->planes[IGT_PLANE_CURSOR].drm_plane
Subtest universal-plane-pipe-A-functional: FAIL


[root at x-pnv2 tests]# ./kms_universal_plane --run-subtest
universal-plane-pipe-A-functional
IGT-Version: 1.8-ga973aab (i686) (Linux: 3.15.0-rc8_glody_348822_20141106+
i686)
Test requirement not met in function __real_main556, file
kms_universal_plane.c:570:
Test requirement: data.display.has_universal_planes
Last errno: 22, Invalid argument
Subtest universal-plane-pipe-A-functional: SKIP

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