[Bug 94587] New: [KBL] igt/kms_plane/plane-panning-bottom-right-suspend-pipe-a-plane-2 regression

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Mar 17 10:36:26 UTC 2016 

https://bugs.freedesktop.org/show_bug.cgi?id=94587

            Bug ID: 94587
           Summary: [KBL]
                    igt/kms_plane/plane-panning-bottom-right-suspend-pipe-
                    a-plane-2 regression
           Product: DRI
           Version: DRI git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: olivierx.berthier at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 122371
  --> https://bugs.freedesktop.org/attachment.cgi?id=122371&action=edit
dmesg

Regression:
-----------
Yes, the test was pass with the kernel drm-intel-nightly 4.5.0-rc7_dd7b012
and intel-gpu-tools-1.14-26-g174a06b

Setup:
------
Hardware
Platform: KABY LAKE-U 
CPU : Intel(R) Core(TM) @ 2.60GHz
MCP : KBL-U G0 2+2 (ou ULT-G0)
QDF : QYQ8
Chipset PCH: SPT-LP C1 
CRB : KABY LAKE U DDR3L RVP7 CRB FAB1
Software
BIOS : KBLSE2R1.R00.X015.B01.1511271314
ME FW : 11.5.0.1008
Ksc (EC FW): 1.20
Linux distribution: Ubuntu 15.10 64 bits
Kernel drm-intel-nightly 4.5.0-fc881eb from
http://cgit.freedesktop.org/drm-intel/
  commit fc881ebd9c3c26919c7d1113f8bf7014e1a05563
  Author: Daniel Vetter <daniel.vetter at ffwll.ch>
  Date:   Tue Mar 15 14:11:45 2016 +0100
  drm-intel-nightly: 2016y-03m-15d-13h-10m-41s UTC integration manifest

drm: libdrm-2.4.67-7-g49041c3
cairo: 1.15.2 db8a7f1 
intel-gpu-tool: intel-gpu-tools-1.14-62-g8f6ed9e

Steps:
------
# ./kms_plane --r plane-panning-bottom-right-suspend-pipe-A-plane-2

Actual result:
--------------
The test fail.

Expected result:
----------------
Test is Pass.

Program output:
---------------

IGT-Version: 1.14-NOT-GIT (x86_64) (Linux: 4.5.0-nightly+ x86_64)
Testing connector eDP-1 using pipe A plane 2
rtcwake: assuming RTC uses UTC ...
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Mar 17 10:30:17 2016
Testing connector DP-1 using pipe A plane 2
(kms_plane:2038) igt-kms-CRITICAL: Test assertion failure function
igt_primary_plane_commit_legacy, file igt_kms.c:1625:
(kms_plane:2038) igt-kms-CRITICAL: Failed assertion: ret == 0
(kms_plane:2038) igt-kms-CRITICAL: Last errno: 28, No space left on device
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [do_display_commit+0xae8]
  #2 [igt_display_commit2+0xe]
  #3 [test_grab_crc.constprop.9+0x77]
  #4 [test_plane_panning.constprop.5+0x132]
  #5 [run_tests_for_pipe_plane.constprop.4+0x245]
  #6 [__real_main402+0x6b]
  #7 [main+0x29]
  #8 [__libc_start_main+0xf0]
  #9 [_start+0x29]
  #10 [<unknown>+0x29]
Subtest plane-panning-bottom-right-suspend-pipe-A-plane-2 failed.
**** DEBUG ****
(kms_plane:2038) DEBUG: Test requirement passed: !(pipe >=
data->display.n_pipes)
(kms_plane:2038) DEBUG: Test requirement passed: !(plane >=
data->display.pipes[pipe].n_planes)
(kms_plane:2038) INFO: Testing connector eDP-1 using pipe A plane 2
(kms_plane:2038) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200,
height=1800, format=0x34325258 [bpp=32], tiling=0x0, size=0)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1,
pitch=12800)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(55)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     DP-1: Selecting pipe B
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 55,
panning (0, 0), mode 3200x1800
(kms_plane:2038) igt-kms-DEBUG: display: }
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(0)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     DP-1: Selecting pipe B
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, disabling
(kms_plane:2038) igt-kms-DEBUG: display: }
(kms_plane:2038) DEBUG: CRC for a (1.00,0.00,0.00) fb: 01e50381 00000000
00000000 00000000 00000000
(kms_plane:2038) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200,
height=1800, format=0x34325258 [bpp=32], tiling=0x0, size=0)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1,
pitch=12800)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(55)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     DP-1: Selecting pipe B
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 55,
panning (0, 0), mode 3200x1800
(kms_plane:2038) igt-kms-DEBUG: display: }
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(0)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     DP-1: Selecting pipe B
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, disabling
(kms_plane:2038) igt-kms-DEBUG: display: }
(kms_plane:2038) DEBUG: CRC for a (0.00,0.00,1.00) fb: caf54d69 00000000
00000000 00000000 00000000
(kms_plane:2038) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=6400,
height=3600, format=0x34325258 [bpp=32], tiling=0x0, size=0)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1,
pitch=25600)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(55)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_panning(3200,1800)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_position(0,0)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     DP-1: Selecting pipe B
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 55,
panning (3200, 1800), mode 3200x1800
(kms_plane:2038) igt-kms-DEBUG: display: }
(kms_plane:2038) igt-core-DEBUG: Test requirement passed:
!igt_run_in_simulation()
(kms_plane:2038) igt-aux-DEBUG: Test requirement passed: system("rtcwake -n -s
30 -m mem" SQUELCH) == 0
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(0)
(kms_plane:2038) igt-kms-DEBUG: display: eDP-1: set_pipe(any)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_panning(0,0)
(kms_plane:2038) INFO: Testing connector DP-1 using pipe A plane 2
(kms_plane:2038) igt-kms-DEBUG: display: DP-1: set_pipe(A)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=2560,
height=1080, format=0x34325258 [bpp=32], tiling=0x0, size=0)
(kms_plane:2038) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2,
pitch=10240)
(kms_plane:2038) igt-kms-DEBUG: display: A.0: plane_set_fb(76)
(kms_plane:2038) igt-kms-DEBUG: display: commit {
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_plane:2038) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb 76,
panning (0, 0), mode 3200x1800
(kms_plane:2038) igt-kms-CRITICAL: Test assertion failure function
igt_primary_plane_commit_legacy, file igt_kms.c:1625:
(kms_plane:2038) igt-kms-CRITICAL: Failed assertion: ret == 0
(kms_plane:2038) igt-kms-CRITICAL: Last errno: 28, No space left on device
****  END  ****
Subtest plane-panning-bottom-right-suspend-pipe-A-plane-2: FAIL (3.885s)

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