Bug 93345 - [BXT-P/APL] [BAT IGT] Crash when executing drv_module_reload_basic
Summary: [BXT-P/APL] [BAT IGT] Crash when executing drv_module_reload_basic
Status: CLOSED WORKSFORME
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: highest blocker
Assignee: Humberto Israel Perez Rodriguez
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-12-11 14:07 UTC by cprigent
Modified: 2016-01-24 17:08 UTC (History)
1 user (show)

See Also:
i915 platform: BXT
i915 features:


Attachments
dmesg.log (285.39 KB, text/plain)
2016-01-08 18:16 UTC, Humberto Israel Perez Rodriguez
no flags Details

Description cprigent 2015-12-11 14:07:04 UTC
Q4 stack release 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
QDF : QYE2
CRB : Apollo Lake RVPC1 Fab1
Mandatory Reworks : R14 
Software
BIOS (IFWI Version): APLK_IFWI_X64_R_2015_44_3_00
Kernel: tag testing 2015-11-20 from http://cgit.freedesktop.org/drm-intel/tag/?h=drm-intel-testing&id=drm-intel-testing-2015-11-20
xorg-server-1.18.0 from http://cgit.freedesktop.org/xorg/xserver
libdrm-2.4.65 from http://cgit.freedesktop.org/mesa/drm/
xf86-video-intel 2.99.917 from http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/
mesa-11.0.4 from http://cgit.freedesktop.org/mesa/mesa/
libva-1.6.1 from http://cgit.freedesktop.org/libva/
vaapi-intel-driver 1.6.1 from http://cgit.freedesktop.org/vaapi/intel-driver
cairo 1.14.4 from http://cgit.freedesktop.org/cairo
DMC 1.06 firmware from https://01.org/linuxgraphics/intel-linux-graphics-firmwares
IGT 1.13 http://cgit.freedesktop.org/xorg/app/intel-gpu-tools/tag/?id=intel-gpu-tools-1.13

Steps:
-------
Execute command:
cd <...>/intel-gpu-tools/tests
./drv_module_reload_basic

Actual result:
---------------
DUT crashes

Expected result:
----------------
Test is Pass
Comment 1 cprigent 2015-12-11 14:07:47 UTC
Assigned to me to provide logs
Comment 2 Humberto Israel Perez Rodriguez 2016-01-08 18:15:55 UTC
looks like that the test case ./drv_module_reload_basic pass with the latest configuration :

attached dmesg.log

kernel drm-intel-testing:

commit 91587c722c28c4116dedbfbf08aa874377bc76f8
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Fri Dec 4 17:35:54 2015 +0100

    drm-intel-nightly: 2015y-12m-04d-16h-35m-07s UTC integration manifest


kernel version : 4.4.0-rc3
git url        : git://anongit.freedesktop.org/drm-intel
git branch     : drm-intel-testing
git describe   : drm-intel-next-2015-11-20-rebased-13721-g91587c7

cairo version: 1.15.2 / commit :  db8a7f1 
drm version :  libdrm-2.4.66  / commit : b38a4b2 
intel-driver : 1.6.2 / commit: 683edee
libva version : libva-1.6.2 / commit : 304bc13
mesa version : mesa-11.0.8 / commit : 261daab 
xf86-video-intel version : 2.99.917  / commit : baec802 
xserver version :xorg-server-1.18.0 / commit :7921764


igt tools :
branch : intel-gpu-tools-1.13
commit : 2db78a4995a8ee298ae0cd68879baf80407a0e5e

log:
-----------------------------------------------------------------
./drv_module_reload_basic
unbinding /sys/class/vtconsole/vtcon1/: (M) frame buffer device
module successfully unloaded
module successfully loaded again
Comment 3 Humberto Israel Perez Rodriguez 2016-01-08 18:16:20 UTC
Created attachment 120904 [details]
dmesg.log
Comment 4 Humberto Israel Perez Rodriguez 2016-01-08 18:21:28 UTC
also i have to comment that this test needs the DMC for BXT:


https://01.org/linuxgraphics/downloads/broxton-dmc-1.06
Comment 5 cprigent 2016-01-24 17:08:22 UTC
Test is Pass with:

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 
Mandatory reworks: R14, R06C and R16 
Software BIOS (IFWI Version): APLK_IFWI_X64_R_2015_41_5_02 
BIOS : APLKRVPA.X64.0104.R43.1510080446 
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
Comment 6 cprigent 2016-01-24 17:08:32 UTC
So closed


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