Bug 93849 - [BXT / BSW] igt/gem_evict_alignment subtests are fail
Summary: [BXT / BSW] igt/gem_evict_alignment subtests are fail
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other Linux (All)
: medium normal
Assignee: Humberto Israel Perez Rodriguez
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
: 93853 (view as bug list)
Depends on:
Blocks:
 
Reported: 2016-01-25 13:48 UTC by Rami
Modified: 2016-05-17 15:01 UTC (History)
1 user (show)

See Also:
i915 platform: BSW/CHT, BXT
i915 features: GEM/Other

Attachments
dmesg (188.24 KB, text/plain)
2016-01-25 13:48 UTC, Rami 		no flags Details
Use uint64_t in eviction memory subtest parameters (1.60 KB, patch)
2016-02-08 15:00 UTC, Mika Kuoppala 		no flags Details | Splinter Review
View All

Description Rami 2016-01-25 13:48:14 UTC 
Created attachment 121264 [details]
dmesg

Setup:
======
Platform: Broxton P A0 Platform
CPU Name : Intel(R) @ 1.2 GHz (family: 6, model: 92, stepping: 8) – 4 cores
SoC : BROXTON-P A0
CRB :  Apollo Lake RVPC1 Fab1 
Reworks : R14, R06C and R16
Monitors: Asus PB287Q (4K), Samsung S24C650

Software:
=========
BIOS (IFWI Version): APLK_IFWI_X64_R_2015_41_5_02 
KSC : 1.02
Linux distribution: Ubuntu 15.10 64 bits
Kernel: drm-intel-nightly 4.4.0 8114b00 from http://cgit.freedesktop.org/drm-intel/
drm: tag libdrm-2.4.66 e342c0f from http://cgit.freedesktop.org/mesa/drm/
mesa: tag mesa-11.0.8 261daab from http://cgit.freedesktop.org/mesa/mesa/
cairo: tag 1.15.2 db8a7f1 from http://cgit.freedesktop.org/cairo
waffle: master bb29b2a from https://github.com/waffle-gl/waffle
xorg-server-macros: master d7acec2 from git://git.freedesktop.org/git/xorg/util/macros
libva: tag libva-1.6.1 cb418f6 from http://cgit.freedesktop.org/libva/
vaapi-intel-driver: tag 1.6.1 2110b3a from http://cgit.freedesktop.org/vaapi/intel-driver
Tools:
======
intel-gpu-tool: tag intel-gpu-tools-1.13 51e965f from http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/

Steps:
======
./gem_evict_alignment

Actual results:
===============
IGT-Version: 1.13-NOT-GIT (x86_64) (Linux: 4.4.0-nightly+ x86_64)
Test requirement not met in function intel_require_memory, file intel_os.c:244:
Test requirement: !(total <= required)
Estimated that we need 422,418,623,496,192 bytes for the test, but only have 7,975,469,056 bytes available (RAM)
Subtest minor-normal: SKIP (0.091s)
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_create+0x77]
  #2 [major_evictions.constprop.0+0x53]
  #3 [__real_main190+0xc1]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
Subtest major-normal failed.
**** DEBUG ****
(gem_evict_alignment:1209) intel-os-DEBUG: Checking 4 surfaces of size 0 bytes (total 4,096) against RAM
(gem_evict_alignment:1209) intel-os-DEBUG: Test requirement passed: !(total <= required)
(gem_evict_alignment:1209) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
****  END  ****
Subtest major-normal: FAIL (0.018s)
Test requirement not met in function intel_require_memory, file intel_os.c:244:
Test requirement: !(total <= required)
Estimated that we need 422,418,623,496,192 bytes for the test, but only have 7,980,711,936 bytes available (RAM)
Subtest minor-interruptible: SKIP (0.013s)
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_create+0x77]
  #2 [major_evictions.constprop.0+0x53]
  #3 [__real_main190+0x161]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
Subtest major-interruptible failed.
**** DEBUG ****
(gem_evict_alignment:1209) intel-os-DEBUG: Checking 4 surfaces of size 0 bytes (total 4,096) against RAM
(gem_evict_alignment:1209) intel-os-DEBUG: Test requirement passed: !(total <= required)
(gem_evict_alignment:1209) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
****  END  ****
Subtest major-interruptible: FAIL (0.010s)
Test requirement not met in function intel_require_memory, file intel_os.c:244:
Test requirement: !(total <= required)
Estimated that we need 422,418,623,496,192 bytes for the test, but only have 7,979,663,360 bytes available (RAM)
Subtest minor-hang: SKIP (0.006s)
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
Stack trace:
  #0 [__igt_fail_assert+0xf1]
  #1 [gem_create+0x77]
  #2 [major_evictions.constprop.0+0x53]
  #3 [__real_main190+0x201]
  #4 [main+0x29]
  #5 [__libc_start_main+0xf0]
  #6 [_start+0x29]
  #7 [<unknown>+0x29]
Subtest major-hang failed.
**** DEBUG ****
(gem_evict_alignment:1209) intel-os-DEBUG: Checking 4 surfaces of size 0 bytes (total 4,096) against RAM
(gem_evict_alignment:1209) intel-os-DEBUG: Test requirement passed: !(total <= required)
(gem_evict_alignment:1209) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Test assertion failure function gem_create, file ioctl_wrappers.c:499:
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: Last errno: 22, Invalid argument
(gem_evict_alignment:1209) ioctl-wrappers-CRITICAL: error: -1 != 0
****  END  ****
Expected result:
================
tests are pass
Comment 1 Chris Wilson 2016-01-25 14:05:04 UTC 
commit 0e2071411a4d4e1488a821daf522dffde2809e03
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Mon Jan 25 13:51:00 2016 +0000

    Promote eviction memory sizes and buffer counts to uint64_t
    
    References: https://bugs.freedesktop.org/show_bug.cgi?id=93849
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Comment 2 Chris Wilson 2016-01-25 14:05:43 UTC 
*** Bug 93853 has been marked as a duplicate of this bug. ***
Comment 3 cprigent 2016-01-26 17:23:13 UTC 
Bug scrub:
----------
Hi Rami, could you check it.
Comment 4 Rami 2016-01-28 17:34:42 UTC 
Reproduced on BXT with last setup

Setup:
======
Platform: Broxton P A0 Platform
CPU Name : Intel(R) @ 1.2 GHz (family: 6, model: 92, stepping: 8) – 4 cores
SoC : BROXTON-P A0
CRB : Apollo Lake LPDDR3 RVP2B
Reworks : R17, R18, PNP3

Software:
=========
BIOS (IFWI Version): APLK_IFWI_X64_R_2015_44_3_00
KSC : 1.05
Linux distribution: Ubuntu 15.10 64 bits
Kernel: drm-intel-nightly 4.4.0 8fe9e785 from http://cgit.freedesktop.org/drm-intel/
drm: tag libdrm-2.4.66 e342c0f from http://cgit.freedesktop.org/mesa/drm/
mesa: tag mesa-11.0.8 261daab from http://cgit.freedesktop.org/mesa/mesa/
cairo: tag 1.15.2 db8a7f1 from http://cgit.freedesktop.org/cairo
waffle: master bb29b2a from https://github.com/waffle-gl/waffle
xorg-server-macros: master d7acec2 from git://git.freedesktop.org/git/xorg/util/macros
libva: tag libva-1.6.1 cb418f6 from http://cgit.freedesktop.org/libva/
vaapi-intel-driver: tag 1.6.1 2110b3a from http://cgit.freedesktop.org/vaapi/intel-driver
Tools
======
intel-gpu-tools: (HEAD) 0e2071411a4d4e1488a821daf522dffde2809e03 from git://git.freedesktop.org/git/xorg/app/intel-gpu-tools
Comment 5 Mika Kuoppala 2016-02-04 16:06:55 UTC 
Bxt has aperture of size 256 terabytes (48bit vaddress space).

We need a mechanism to limit the aperture in these platforms to
allow eviction testing. As it would need machine with bigger physical
memory size than the 48bit aperture, for eviction to kick in.
Comment 6 Chris Wilson 2016-02-04 16:18:26 UTC 
(In reply to Rami from comment #4)
> Reproduced on BXT with last setup

Reproduced what? You didn't even copy the test output to indicate if you are still seeing the test bug.
Comment 7 Kimmo Nikkanen 2016-02-08 08:38:53 UTC 
In my understanding the tests are now are failing because we don’t have that 256 terabytes of memory on the device. The test outputs would most probably show that.

The only way to really test this today is to have a machine with more than 256 terabytes of memory. Only then you would be hitting the eviction mechanism. So this test would require some changes in order to work with our 48bit vaddress space.
Comment 8 Mika Kuoppala 2016-02-08 15:00:15 UTC 
Created attachment 121589 [details] [review]
Use uint64_t in eviction memory subtest parameters
Comment 9 Mika Kuoppala 2016-02-08 15:02:28 UTC 
Attached patch will make the tests not filling the memory requirements skip and not fail.

Eviction testing with 48bit address spaces is not possible yet
Comment 10 cprigent 2016-02-10 15:20:42 UTC 
Bug scrub
----------
We apply the IGT patch and relaunch the test
Comment 11 Elio 2016-02-29 18:52:22 UTC 
Hello Mika Kuoppala, i just applied your patch and it seems that "intel_os.c" needs to be modified as well.

Output:

./gem_evict_alignment
[sudo] password for gfx:
IGT-Version: 1.13-gbabcf40 (x86_64) (Linux: 4.5.0-rc5-nightly+ x86_64)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402 849 792 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest minor-normal: SKIP (0.059s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805 306 369 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest major-normal: SKIP (0.005s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402 849 792 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest minor-interruptible: SKIP (0.005s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805 306 369 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest major-interruptible: SKIP (0.005s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402 849 792 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest minor-hang: SKIP (0.006s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805 306 369 MiB for the test, but only have 7 650 MiB available (RAM)
Subtest major-hang: SKIP (0.006s)


Configuration:

Linux distribution: Ubuntu 15.10 64 bits
Kernel drm-intel-nightly 4.5.0-rc5_1a139ea from http://cgit.freedesktop.org/drm-intel/
commit 1a139ead792d8e912aa13d413b9cf59811fde676
Author: Jani Nikula <jani.nikula@intel.com>
Date:   Mon Feb 22 10:48:46 2016 +0200
 drm-intel-nightly: 2016y-02m-22d-08h-48m-06s UTC integration manifest
drm: tag libdrm-2.4.66 9b77443 from http://cgit.freedesktop.org/mesa/drm/
mesa: tag mesa-11.1.1 330aa44from http://cgit.freedesktop.org/mesa/mesa/
cairo: tag 1.15.2 db8a7f1 from http://cgit.freedesktop.org/cairo
waffle: master bb29b2a from https://github.com/waffle-gl/waffle
xorg-server-macros: master d7acec2 from git://git.freedesktop.org/git/xorg/util/macros
libva: tag libva-1.6.1 1f026de from http://cgit.freedesktop.org/libva/
vaapi-intel-driver: tag 1.6.1 f6fe842 from http://cgit.freedesktop.org/vaapi/intel-driverFirmware

Firmware
(APL)DMC 1.06 from https://01.org/linuxgraphics/downloads/broxton-dmc-1.06
Comment 12 Jairo Miramontes 2016-02-29 22:14:24 UTC 
Applied the above patch as well on KBL, and got the following output ( looks pretty much the same as what Elio got)

Output

------------------------------------------------------------------------------
tests# ./gem_evict_alignment
IGT-Version: 1.13-gbabcf40 (x86_64) (Linux: 4.5.0-rc5-nightly+ x86_64)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402,849,792 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest minor-normal: SKIP (0.027s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805,306,369 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest major-normal: SKIP (0.008s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402,849,792 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest minor-interruptible: SKIP (0.007s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805,306,369 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest major-interruptible: SKIP (0.007s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 402,849,792 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest minor-hang: SKIP (0.008s)
Test requirement not met in function intel_require_memory, file intel_os.c:260:
Test requirement: !(!__intel_check_memory(count, size, mode, &required, &total))
Estimated that we need 805,306,369 MiB for the test, but only have 2,932 MiB available (RAM)
Subtest major-hang: SKIP (0.007s)
-----------------------------------------------------------------------------

Find below the configuration I used 


Linux distribution: Ubuntu 15.10 64 bits
Kernel drm-intel-nightly 4.5.0-rc5_1a139ea from http://cgit.freedesktop.org/drm-intel/
commit 1a139ead792d8e912aa13d413b9cf59811fde676
Author: Jani Nikula <jani.nikula@intel.com>
Date:   Mon Feb 22 10:48:46 2016 +0200
 drm-intel-nightly: 2016y-02m-22d-08h-48m-06s UTC integration manifest
drm: tag libdrm-2.4.66 9b77443 from http://cgit.freedesktop.org/mesa/drm/
mesa: tag mesa-11.1.1 330aa44from http://cgit.freedesktop.org/mesa/mesa/
cairo: tag 1.15.2 db8a7f1 from http://cgit.freedesktop.org/cairo
waffle: master bb29b2a from https://github.com/waffle-gl/waffle
xorg-server-macros: master d7acec2 from git://git.freedesktop.org/git/xorg/util/macros
libva: tag libva-1.6.1 1f026de from http://cgit.freedesktop.org/libva/
vaapi-intel-driver: tag 1.6.1 f6fe842 from http://cgit.freedesktop.org/vaapi/intel-driverFirmware
Comment 13 Mika Kuoppala 2016-03-11 12:40:23 UTC 
We skip the test as we don't have enough ram to test.

So it is expected outcome.
Comment 14 cprigent 2016-03-14 18:13:54 UTC 
Also reproduced on BSW:
Hardware: 
Motherboard: Aspire XC-704 
cpu model name : Intel(R) Pentium(R) CPU N3700 @ 1.60GHz 
cpu model : 76 
cpu family : 6 
Graphic card: Device 22b1 (rev 21)

Software:
Bios: R01-A2
Kernel mainline 4.4.0 from https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
  commit afd2ff9b7e1b367172f18ba7f693dfb62bdcb2dc
  Author: Linus Torvalds <torvalds@linux-foundation.org>
  Date:   Sun Jan 10 15:01:32 2016 -0800
  Linux 4.4
drm: libdrm-2.4.67-5 ea07de9 from git://anongit.freedesktop.org/mesa/drm
mesa: tag mesa-11.1.2 7bcd827 from git://anongit.freedesktop.org/mesa/mesa
cairo: tag 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo
waffle: master bb29b2a from git://github.com/waffle-gl/waffle
xorg-server-macros: tag: util-macros-1.19.0-2 d7acec2 from git://git.freedesktop.org/git/xorg/util/macros
xserver: tag: xorg-server-1.18.1 23e60f9 from git://git.freedesktop.org/git/xorg/xserver
xf86-video-intel: tag 2.99.917-560 d167280 from git://anongit.freedesktop.org/xorg/driver/xf86-video-intel
libva: tag libva-1.7.0.pre1 35f1447 from git://git.freedesktop.org/git/vaapi/libva
vaapi-intel-driver: tag 1.7.0.pre1 ab8e4e3 from git://anongit.freedesktop.org/vaapi/intel-driver

IGT 1.14 364d378 from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git

One external screen connected to HDMI
Comment 15 cprigent 2016-03-14 18:14:16 UTC 
Please confirm when the patch will be merged.
Comment 16 Mika Kuoppala 2016-03-15 13:00:02 UTC 
commit 431f6c49189470763c34f82cc4f688a967310f52
Author: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Date:   Thu Feb 11 12:32:40 2016 +0200

    tests/gem_evict_alignment: use uint64_t in eviction memory parameters
Comment 17 cprigent 2016-05-16 12:34:04 UTC 
Following subcases are now skip on KBL-U:
igt@gem_evict_alignment@minor-hang
igt@gem_evict_alignment@minor-normal
igt@gem_evict_alignment@major-hang
igt@gem_evict_alignment@major-normal
igt@gem_evict_alignment@major-interruptible
igt@gem_evict_alignment@minor-interruptible

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 16.04 64 bits
kernel drm-intel-nightly 4.6.0-rc7 61f856f from http://cgit.freedesktop.org/drm-intel/
  commit 61f856faa1e6ff9dddad214be1e372e8aacfc0f4
  Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
  Date:   Mon May 9 19:24:21 2016 +0300
  drm-intel-nightly: 2016y-05m-09d-16h-24m-01s UTC integration manifest
libdrm-2.4.68 fc09c5a from git://anongit.freedesktop.org/mesa/drm
cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo
IGT 1.14 cc24755 from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git

Let's confirm on the others platforms before closing it.
Comment 18 cprigent 2016-05-17 15:01:26 UTC 
Subtests are also skip on APL.

Platform: Broxton P A0 Platform 
CPU Name : Intel(R) @ 1.2 GHz (family: 6, model: 92, stepping: 8) – 4 cores
SoC : BROXTON-P A0
QDF : QYE2
CRB : Apollo Lake RVPC1 Fab1
Software 
Bios: APLKRVPA.X64.0116.R20.1512211905
KSC: 1.05
Linux distribution: Ubuntu 15.10 64 bits
Kernel: drm-intel-nightly 4.6.0 d381724 from http://cgit.freedesktop.org/drm-intel/
	commit d3817246ca053dd3e7ea8017db4a74707f8195a2
	Author: Jani Nikula <jani.nikula@intel.com>
	Date:   Mon May 16 15:14:24 2016 +0300
	drm-intel-nightly: 2016y-05m-16d-12h-14m-04s UTC integration manifest
drm: libdrm-2.4.68 7aab852 from git://anongit.freedesktop.org/mesa/drm
mesa: mesa-11.1.2 7bcd827 from git://anongit.freedesktop.org/mesa/mesa
cairo: 1.15.2 db8a7f1 from git://anongit.freedesktop.org/cairo
DMC 1.07
intel-gpu-tools 1.14 b88bce4 from http://anongit.freedesktop.org/git/xorg/app/intel-gpu-tools.git

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