[Bug 94417] [KBL BDW] [IGT Basic] kms_sink_crc_basic occasionally fails

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94417

--- Comment #13 from Luis Botello <luis.botello.ortega at intel.com> ---
Issue is still seen sporadically (1/10 times tested) on KBL-U/RVP7 with the
following configuration:

Software information
============================================
Kernel version                  : 4.8.0-rc2-nightly+f53a8d1
Linux distribution              : Ubuntu 16.04 LTS
Architecture                    : 64-bit
xf86-video-intel version        : 2.99.917
DRM version                     : 2.4.70
VAAPI version                   : Intel i965 driver for Intel(R) Kabylake -
1.7.2.pre1 (1.7.0-89-gb53fad9)
Cairo version                   : 1.15.2
Intel GPU Tools version         : Tag [intel-gpu-tools-1.15-228-gb0658ce] /
Commit [b0658ce]
Kernel driver in use            : i915
Bios revision                   : 38.7
KSC revision                    : 1.20


 Hardware information
============================================
Platform                        : KBL (RVP7)
Motherboard model               : Kabylake Client platform
Motherboard type                : Skylake U DDR3L RVP7 Laptop
Motherboard manufacturer        : Intel Corporation
CPU family                      : Other
CPU information                 : Genuine Intel(R) CPU 0000 @ 2.60GHz
GPU Card                        : Intel Corporation Device 5916 (prog-if 00
[VGA controller])
Memory ram                      : 4 GB
CPU thread                      : 4
CPU core                        : 2

 Firmwares information
============================================
DMC version                     : 1.1

IGT output:
============================================
IGT-Version: 1.15-gb0658ce (x86_64) (Linux: 4.8.0-rc2-nightly+ x86_64)
(kms_sink_crc_basic:1771) CRITICAL: Test assertion failure function
assert_color, file kms_sink_crc_basic.c:77:
(kms_sink_crc_basic:1771) CRITICAL: Failed assertion: 0 == b
(kms_sink_crc_basic:1771) CRITICAL: error: 0 != 21075
Stack trace:
  #0 [__igt_fail_assert+0x101]
  #1 [assert_color+0xcd]
  #2 [<unknown>+0xcd]
  #3 [<unknown>+0xcd]
Test kms_sink_crc_basic failed.
**** DEBUG ****
(kms_sink_crc_basic:1771) igt-core-DEBUG: Test requirement passed:
!igt_run_in_simulation()
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed: !(fd<0)
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed:
drmSetMaster(fd) == 0
(kms_sink_crc_basic:1771) igt-kms-DEBUG: VT: graphics mode set (mode was 0x0)
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: init {
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: }
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: eDP-1: set_pipe(A)
(kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200,
height=1800, format=0x34325258, tiling=0x100000000000001, size=0)
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1,
pitch=12800)
(kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200,
height=1800, format=0x34325258, tiling=0x100000000000001, size=0)
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_sink_crc_basic:1771) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_sink_crc_basic:1771) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2,
pitch=12800)
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: A.0: plane_set_fb(40)
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: commit {
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb
40, src (0, 0), mode 3200x1800
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetPlane pipe A, plane 1,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetCursor pipe A,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetCrtc pipe B, disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetPlane pipe B, plane 1,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetCursor pipe B,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetCrtc pipe C, disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetPlane pipe C, plane 1,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     SetCursor pipe C,
disabling
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: }
(kms_sink_crc_basic:1771) DEBUG: Test requirement passed: file
(kms_sink_crc_basic:1771) DEBUG: Test requirement passed: ret > 0
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: A.0: plane_set_fb(89)
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: commit {
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     eDP-1: Selecting pipe A
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display:     eDP-1: SetCrtc pipe A, fb
89, src (0, 0), mode 3200x1800
(kms_sink_crc_basic:1771) igt-kms-DEBUG: display: }
(kms_sink_crc_basic:1771) DEBUG: Test requirement passed: file
(kms_sink_crc_basic:1771) DEBUG: Test requirement passed: ret > 0
(kms_sink_crc_basic:1771) CRITICAL: Test assertion failure function
assert_color, file kms_sink_crc_basic.c:77:
(kms_sink_crc_basic:1771) CRITICAL: Failed assertion: 0 == b
(kms_sink_crc_basic:1771) CRITICAL: error: 0 != 21075
****  END  ****
FAIL (0.214s)

Please see "dmesgKBLrvp7" attachment

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160824/a8ebc535/attachment-0001.html>