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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [IGT][KBL guc] gem_exec_whisper subtest fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102569#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [IGT][KBL guc] gem_exec_whisper subtest fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=102569">bug 102569</a>
from <span class="vcard"><a class="email" href="mailto:hector.franciscox.velazquez.suriano@intel.com" title="Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com>"> <span class="fn">Hector Velazquez</span></a>
</span></b>
<pre>The following tests Fail on SKL
Tests List:
igt@gem_exec_whisper@hang-chain-forked
======================================
Output Sample
======================================
...
(gem_exec_whisper:2932) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_whisper:2933) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_whisper:2932) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:624:
(gem_exec_whisper:2933) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:624:
(gem_exec_whisper:2932) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:2933) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:2932) ioctl-wrappers-CRITICAL: error: -5 != 0
(gem_exec_whisper:2933) ioctl-wrappers-CRITICAL: error: -5 != 0
(gem_exec_whisper:2934) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_whisper:2934) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:624:
(gem_exec_whisper:2934) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:2934) ioctl-wrappers-CRITICAL: error: -5 != 0
(gem_exec_whisper:2935) DEBUG: Test requirement passed: __gem_execbuf(fd,
&execbuf) == 0
(gem_exec_whisper:2935) ioctl-wrappers-CRITICAL: Test assertion failure
function gem_execbuf, file ioctl_wrappers.c:624:
(gem_exec_whisper:2935) ioctl-wrappers-CRITICAL: Failed assertion:
__gem_execbuf(fd, execbuf) == 0
(gem_exec_whisper:2935) ioctl-wrappers-CRITICAL: error: -5 != 0
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [gem_execbuf+0x44]
#2 [whisper+0xca7]
#3 [__real_main532+0x482]
#4 [main+0x23]
#5 [__libc_start_main+0xf1]
#6 [_start+0x29]
#7 [<unknown>+0x29]
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [gem_execbuf+0x44]
#2 [whisper+0xca7]
#3 [__real_main532+0x482]
#4 [main+0x23]
#5 [__libc_start_main+0xf1]
#6 [_start+0x29]
#7 [<unknown>+0x29]
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [gem_execbuf+0x44]
#2 [whisper+0xbb0]
#3 [__real_main532+0x482]
#4 [main+0x23]
#5 [__libc_start_main+0xf1]
#6 [_start+0x29]
#7 [<unknown>+0x29]
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [gem_execbuf+0x44]
#2 [whisper+0xca7]
#3 [__real_main532+0x482]
#4 [main+0x23]
#5 [__libc_start_main+0xf1]
#6 [_start+0x29]
#7 [<unknown>+0x29]
Subtest hang-chain-forked failed.
**** DEBUG ****
(gem_exec_whisper:2930) igt-debugfs-DEBUG: Opening debugfs directory
'/sys/kernel/debug/dri/0'
(gem_exec_whisper:2930) DEBUG: Test requirement passed: nengine
(gem_exec_whisper:2930) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_exec_whisper:2930) ioctl-wrappers-DEBUG: Test requirement passed:
has_ban_period || has_bannable
...
This is my configuration:
======================================
Graphic stack
======================================
Component: drm
tag: libdrm-2.4.81-53-gd55d080
commit: d55d0804f9e37637d7510f38f97e07a50c6b7baa
Component: cairo
tag: 1.15.6-30-gc29db4f
commit: c29db4f0de52727406a8b62f4da9a382084b5a79
Component: intel-gpu-tools
tag: intel-gpu-tools-1.19-244-g4a1c8da
commit: 4a1c8daff2005e2cbfe980d63bc0a0fb09cb017d
Component: piglit
tag: piglit-v1
commit: dab15137044c34023b1a843e72e781b03b17548b
======================================
Software
======================================
kernel version : 4.13.0-drm-tip-ww36-commit-00f9b49+
hostname : SKL-2-NUC6i5SYB
architecture : x86_64
os version : Ubuntu 16.10
os codename : yakkety
kernel driver : i915
bios revision : 5.6
bios release date : 05/27/2016
hardware acceleration : disabled
swap partition : enabled on (/dev/sda3)
======================================
Graphic drivers
======================================
libdrm : 2.4.83
cairo : 1.15.9
intel-gpu-tools (tag) : intel-gpu-tools-1.19-244-g4a1c8da
intel-gpu-tools (commit) : 4a1c8da
======================================
Hardware
======================================
platform : Skylake-Nuc
motherboard id : NUC6i5SYB
form factor : Desktop
cpu family : Core i5
cpu family id : 6
cpu information : Intel(R) Core(TM) i5-6260U CPU @ 1.80GHz
gpu card : Intel Corporation Iris Graphics 540 (rev 0a)
(prog-if 00 [VGA controller])
memory ram : 15.56 GB
max memory ram : 32 GB
cpu thread : 4
cpu core : 2
cpu model : 78
cpu stepping : 3
socket : None
signature : Type 0, Family 6, Model 78, Stepping 3
hard drive : 223GiB (240GB)
current cd clock frequency : 337500 kHz
maximum cd clock frequency : 675000 kHz
displays connected : HDMI-A-1 DP-1
======================================
Firmware
======================================
dmc fw loaded : yes
dmc version : 1.26
guc fw loaded : SUCCESS
guc version wanted : 6.1
guc version found : 6.1
======================================
kernel parameters
======================================
quiet drm.debug=0x1e pci=pcie_bus_safe intel_iommu=igfx_off auto panic=1
i915.alpha_support=1 i915.enable_guc_loading=2 i915.enable_guc_submission=2
nmi_watchdog=panic resume=/dev/sda3 fastboot</pre>
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