✗ Fi.CI.BAT: failure for series starting with [01/59] drm/i915: Reduce spinlock hold time during notify_ring() interrupt

Patchwork patchwork at emeril.freedesktop.org
Thu Jun 28 00:43:18 UTC 2018

== Series Details ==

Series: series starting with [01/59] drm/i915: Reduce spinlock hold time during notify_ring() interrupt
URL   : https://patchwork.freedesktop.org/series/45530/
State : failure

== Summary ==

= CI Bug Log - changes from CI_DRM_4392 -> Trybot_2438 =

== Summary - FAILURE ==

  Serious unknown changes coming with Trybot_2438 absolutely need to be
  verified manually.
  If you think the reported changes have nothing to do with the changes
  introduced in Trybot_2438, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://patchwork.freedesktop.org/api/1.0/series/45530/revisions/1/mbox/

== Possible new issues ==

  Here are the unknown changes that may have been introduced in Trybot_2438:

  === IGT changes ===

    ==== Possible regressions ====

    igt at core_auth@basic-auth:
      fi-kbl-r:           PASS -> DMESG-WARN +1
      fi-bdw-5557u:       PASS -> INCOMPLETE
      fi-kbl-7567u:       PASS -> INCOMPLETE
      fi-bdw-gvtdvm:      PASS -> DMESG-WARN +1
      fi-ivb-3520m:       PASS -> INCOMPLETE
      fi-kbl-7500u:       PASS -> INCOMPLETE
      fi-skl-6600u:       PASS -> INCOMPLETE
      fi-kbl-7560u:       PASS -> DMESG-WARN +1
      fi-hsw-4770:        PASS -> DMESG-WARN +1
      fi-cfl-8700k:       PASS -> INCOMPLETE
      fi-whl-u:           PASS -> DMESG-WARN +1
      fi-snb-2520m:       PASS -> DMESG-WARN +1
      fi-skl-6700k2:      PASS -> INCOMPLETE
      fi-ivb-3770:        PASS -> INCOMPLETE
      fi-cfl-s3:          PASS -> INCOMPLETE
      fi-skl-6770hq:      PASS -> INCOMPLETE
      fi-bsw-n3050:       PASS -> INCOMPLETE
      fi-hsw-peppy:       PASS -> INCOMPLETE
      fi-skl-6260u:       PASS -> INCOMPLETE
      fi-hsw-4770r:       PASS -> INCOMPLETE
      fi-glk-dsi:         PASS -> INCOMPLETE

    igt at core_prop_blob@basic:
      fi-ilk-650:         PASS -> DMESG-WARN +80
      fi-skl-gvtdvm:      PASS -> DMESG-WARN +1
      fi-skl-6700hq:      PASS -> DMESG-WARN +1
      fi-snb-2600:        PASS -> DMESG-WARN +1

    igt at debugfs_test@read_all_entries:
      fi-snb-2600:        PASS -> INCOMPLETE
      fi-skl-6700hq:      PASS -> INCOMPLETE
      fi-kbl-r:           PASS -> INCOMPLETE
      fi-kbl-7560u:       PASS -> INCOMPLETE
      fi-whl-u:           PASS -> INCOMPLETE
      fi-hsw-4770:        PASS -> INCOMPLETE

    igt at drv_hangman@error-state-basic:
      fi-elk-e7500:       PASS -> DMESG-WARN +80
      fi-pnv-d510:        PASS -> DMESG-WARN +8

    igt at gem_basic@bad-close:
      fi-gdg-551:         PASS -> DMESG-WARN +8

    igt at gem_basic@create-fd-close:
      fi-blb-e6850:       PASS -> DMESG-WARN +8

    igt at gem_busy@basic-busy-default:
      fi-glk-j4005:       PASS -> DMESG-WARN +56
      fi-pnv-d510:        PASS -> INCOMPLETE
      fi-blb-e6850:       PASS -> INCOMPLETE

    igt at gem_close_race@basic-process:
      fi-gdg-551:         PASS -> INCOMPLETE

    igt at gem_ctx_exec@basic:
      fi-bxt-j4205:       PASS -> DMESG-WARN +56

    igt at gem_exec_basic@gtt-bsd:
      {fi-kbl-x1275}:     PASS -> DMESG-WARN +9

    igt at gem_exec_basic@gtt-default:
      fi-kbl-guc:         PASS -> DMESG-WARN +9

    igt at gem_exec_gttfill@basic:
      {fi-kbl-x1275}:     PASS -> INCOMPLETE

    igt at kms_addfb_basic@too-high:
      fi-bwr-2160:        PASS -> DMESG-WARN +148

    igt at kms_cursor_legacy@basic-busy-flip-before-cursor-legacy:
      fi-bwr-2160:        PASS -> DMESG-FAIL +2

== Known issues ==

  Here are the changes found in Trybot_2438 that come from known issues:

  === IGT changes ===

    ==== Issues hit ====

    igt at core_auth@basic-auth:
      fi-skl-guc:         PASS -> INCOMPLETE (fdo#106693)
      fi-byt-j1900:       PASS -> INCOMPLETE (fdo#102657)
      fi-bxt-dsi:         PASS -> INCOMPLETE (fdo#103927)
      fi-byt-n2820:       PASS -> INCOMPLETE (fdo#102657)
      fi-cfl-guc:         PASS -> INCOMPLETE (fdo#106693)

    igt at debugfs_test@read_all_entries:
      fi-skl-gvtdvm:      PASS -> INCOMPLETE (fdo#105600)
      fi-bdw-gvtdvm:      PASS -> INCOMPLETE (fdo#105600)
      fi-snb-2520m:       PASS -> INCOMPLETE (fdo#103713)

    igt at gem_exec_gttfill@basic:
      fi-glk-j4005:       PASS -> INCOMPLETE (fdo#103359, k.org#198133)
      fi-kbl-guc:         PASS -> INCOMPLETE (fdo#106693)
      fi-bxt-j4205:       PASS -> INCOMPLETE (fdo#103927)

    igt at gem_exec_suspend@basic-s3:
      fi-ilk-650:         PASS -> DMESG-WARN (fdo#107054)
      fi-elk-e7500:       PASS -> DMESG-WARN (fdo#107054)

  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  fdo#102657 https://bugs.freedesktop.org/show_bug.cgi?id=102657
  fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
  fdo#103713 https://bugs.freedesktop.org/show_bug.cgi?id=103713
  fdo#103927 https://bugs.freedesktop.org/show_bug.cgi?id=103927
  fdo#105600 https://bugs.freedesktop.org/show_bug.cgi?id=105600
  fdo#106693 https://bugs.freedesktop.org/show_bug.cgi?id=106693
  fdo#107054 https://bugs.freedesktop.org/show_bug.cgi?id=107054
  k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133

== Participating hosts (45 -> 39) ==

  Missing    (6): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-cnl-psr 

== Build changes ==

    * Linux: CI_DRM_4392 -> Trybot_2438

  CI_DRM_4392: fa0510c4f4d6e85cba3068f08a83cb56b9fdf668 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_4530: 0e98bf69f146eb72fe3a7c3b19a049b5786f0ca3 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Trybot_2438: 12c7238b6c3d6f7dd6281e9f7475f7bd9115e444 @ git://anongit.freedesktop.org/gfx-ci/linux

== Linux commits ==

12c7238b6c3d drm/i915: Pull scheduling under standalone lock
1c946f33bad9 drm/i915: Eliminate struct_mutex for the shrinker
e473a5480357 drm/i915: Report all objects with allocated pages to the shrinker
7af40924f535 drm/i915: Track the purgeable objects on a separate eviction list
17110bb48980 drm/i915: Drop struct_mutex requirement for unpin_from_display_plane
8ec1f0e4245c drm/i915: Move vma pinning under vm->mutex
99a75f2bdad9 drm/i915: Move vma lookup to its own lock
edb1d7b23a4d drm/i915: The VM unbound_list is never used
0c37695329e4 drm/i915: VMA hold a reference to their VM so on cleanup there are none
162363afa4ea drm/i915: Pull VM lists under the VM mutex.
e0a8e0023b3c drm/i915: Remove GPU reset dependence on struct_mutex
6dedc64be285 drm/i915: Pull all the reset functionality together into i915_reset.c
3d4c4e11abaa drm/i915: Dynamically allocate the array of drm_i915_gem_fence_reg
db087e15e765 drm/i915: Move fence-reg interface to i915_gem_fence_reg.h
4fc525472b0a drm/i915: Tidy i915_gem_suspend()
b6b1e0143666 drm/i915: Convert fences to use a GGTT lock rather than struct_mutex
d1d3d8401985 drm/i915: Move fence register tracking to GGTT
1571b2d783db drm/i915: Introduce i915_address_space.mutex
920182eefbfa RFC drm/i915: Load balancing across a virtual engine
0619a1cb6963 drm/i915/execlists: Refactor out can_merge_rq()
4068310ae3e6 drm/i915/execlists: Flush the tasklet before unpinning
27711b96e915 drm/i915: Allow a context to define its set of engines
4b682b8aa3a8 drm/i915: Re-arrange execbuf so context is known before engine
e13652c3f533 drm/i915: Fix I915_EXEC_RING_MASK
def79e927b91 drm/i915: Allow contexts to share a single timeline across all engines
e75959614b4d drm/i915: Extend CREATE_CONTEXT to allow inheritance ala clone()
0c4e4025e971 drm/i915: Introduce the i915_user_extension_method
bae51344aa40 drm/i915: Stop tracking MRU activity on VMA
24f85f12c00b drm/i915: Track the last-active inside the i915_vma
b92fa1cf2ae4 drm/i915: Track vma activity per fence.context, not per engine
b4b8b6616b0b drm/i915: Start returning an error from i915_vma_move_to_active()
edf383ac9b59 drm/i915: Export i915_request_skip()
528776451670 drm/i915: Refactor export_fence() after i915_vma_move_to_active()
974b8722c8b4 drm/i915: Priority boost switching to an idle ring
2886cab76e77 drm/i915: Priority boost for new clients
3971d8ce66c2 drm/i915: Combine multiple internal plists into the same i915_priolist bucket
b0acde5aa46f drm/i915: Reserve some priority bits for internal use
482eb1a672f6 drm/i915/execlists: Switch to rb_root_cached
bc9321a25eae drm/i915: Hold request reference for submission until retirement
7bce3ccd891b drm/i915: Move engine request retirement to intel_engine_cs
d07c3f67b6a9 drm/i915: Move rate-limiting request retire to after submission
23c1dec0783b drm/i915/execlists: Direct submission of new requests (avoid tasklet/ksoftirqd)
1e8e265d9729 drm/i915/execlists: Trust the CSB
7e81226e6f62 drm/i915/execlists: Stop storing the CSB read pointer in the mmio register
fa73915115e0 drm/i915/execlists: Reset CSB write pointer after reset
90802d826587 drm/i915/execlists: Unify CSB access pointers
04c905449c51 drm/i915/execlists: Process one CSB update at a time
ff231f19f5b4 drm/i915/execlists: Pull CSB reset under the timeline.lock
9b3b76ab7423 drm/i915/execlists: Pull submit after dequeue under timeline lock
386b9b1baddf drm/i915: Drop posting reads to flush master interrupts
f0dd999f7e6e drm/i915/userptr: Enable read-only support on gen8+
daae922550a7 drm/i915: Reject attempted pwrites into a read-only object
7fe67c149ab5 drm/i915: Prevent writing into a read-only object via a GGTT mmap
94da3c12bd8f drm/i915/gtt: Read-only pages for insert_entries on bdw+
44f3e914c83c drm/i915/gtt: Add read only pages to gen8_pte_encode
e95cec06cdc0 drm/i915: Only signal from interrupt when requested
3f94942f3369 drm/i915: Move the irq_counter inside the spinlock
106ef1f4fb71 drm/i915: Only trigger missed-seqno checking next to boundary
2d06202ee2bb drm/i915: Reduce spinlock hold time during notify_ring() interrupt

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_2438/issues.html

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