Bug 104726

Summary: [BAT] igt@kms_* - fail - Failed assertion: drm.bufmgr
Product: DRI Reporter: Marta Löfstedt <marta.lofstedt>
Component: DRM/IntelAssignee: Marta Löfstedt <marta.lofstedt>
Status: CLOSED FIXED QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: DRI git   
Hardware: Other   
OS: All   
Whiteboard: ReadyForDev
i915 platform: CFL i915 features:

Description Marta Löfstedt 2018-01-22 08:22:14 UTC 
https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3657/fi-cfl-s2/igt@kms_frontbuffer_tracking@basic.html

https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_3657/fi-cfl-s2/igt@kms_psr_sink_crc@psr_basic.html

(kms_frontbuffer_tracking:4293) CRITICAL: Test assertion failure function setup_drm, file ../tests/kms_frontbuffer_tracking.c:1377:
(kms_frontbuffer_tracking:4293) CRITICAL: Failed assertion: drm.bufmgr
Test kms_frontbuffer_tracking failed.
Comment 1 Marta Löfstedt 2018-01-22 12:58:01 UTC 
Note, libdrm change:
commit d3cb58831517d4d42869a7c1f518c861baafdc8e
Author: Anuj Phogat <anuj.phogat@gmail.com>
Date:   Wed Jan 10 15:51:02 2018 -0800

    intel: Add more Coffeelake PCI IDs

if the new Meson build system doesn't use this consistently, it is easy to see that drm_intel_bufmgr_gem_init would fail if we are matching one of the new PCI_IDs with the IGT build and another for the libdrm build.
Comment 2 Marta Löfstedt 2018-01-22 13:56:52 UTC 
Issue not reproduced on IGT_4167 because CI was reverted back to build with autotools.

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