[Bug 101760] New: [IGT] [HSW] kms_frontbuffer_tracking subtests fbc* fails due to no suitable CRTC for FBC

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jul 11 23:12:16 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=101760

            Bug ID: 101760
           Summary: [IGT] [HSW] kms_frontbuffer_tracking subtests fbc*
                    fails due to no suitable CRTC for FBC
           Product: DRI
           Version: DRI git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: luis.botello.ortega at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org
     i915 platform: HSW
     i915 features: display/FBC

Created attachment 132622
  --> https://bugs.freedesktop.org/attachment.cgi?id=132622&action=edit
dmesg

==Bug detailed description==
--------------------------------------------------
kms_frontbuffer_tracking at fbc* tests are failing due to Test assertion failure
function enable_prim_screen_and_wait 

==Steps to reproduce==
--------------------------------------------------
kms_frontbuffer_tracking --run-subtest fbc-1p-indfb-fliptrack


==Actual results==
--------------------------------------------------
Test result is fail


==Expected results==
--------------------------------------------------
Test result must be pass


==Hardware configuration==
--------------------------------------------------
platform                   : Haswell-Nuc
motherboard id             : D54250WYK
form factor                : Desktop
cpu family                 : Core i5
cpu family id              : 6
cpu information            : Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz
gpu card                   : Intel Corporation Haswell-ULT Integrated Graphics
Controller (rev 09) (prog-if 00 [VGA controller])
memory ram                 : 7.73 GB
socket                     : Socket LGA1150
displays connected         : HDMI-A-1 DP-1


==Software configuration==
--------------------------------------------------
kernel version              : 4.12.0-drm-tip-ww28-commit-f1619bb+
architecture                : x86_64
os version                  : Ubuntu 16.10
bios revision               : 4.6
libdrm                      : 2.4.81
cairo                       : 1.15.7
intel-gpu-tools (tag)       : intel-gpu-tools-1.19-84-g4258cc8
intel-gpu-tools (commit)    : 4258cc8


==Attachments==
--------------------------------------------------
dmesg
IGToutput

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