[Bug 89638] New: [BSW]igt/kms_universal_plane/disable-primary-vs-flip-pipe-c fails

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=89638

            Bug ID: 89638
           Summary: [BSW]igt/kms_universal_plane/disable-primary-vs-flip-p
                    ipe-c fails
           Product: DRI
           Version: unspecified
          Hardware: All
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: huax.lu at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 114424
  --> https://bugs.freedesktop.org/attachment.cgi?id=114424&action=edit
dmesg

==System Environment==
--------------------------
Regression: not sure, I am unable to find good commit

no-working platforms: BSW

==kernel==
--------------------------
drm-intel-nightly/3753ea527e539d3358a6368e77cb29ecb2e71c42
commit 3753ea527e539d3358a6368e77cb29ecb2e71c42
Author: Daniel Vetter <daniel.vetter at ffwll.ch>
Date:   Tue Mar 17 22:36:04 2015 +0100

    drm-intel-nightly: 2015y-03m-17d-21h-35m-20s UTC integration manifest

==Bug detailed description==
-----------------------------
It fails on BSW. Test the latest drm-intel-nightly and drm-intel-next-queued
kernel. Test kernel:
2015_01_18/drm-intel-nightly/be0b52082364f73b6ffa2841ec4ded2ddecfa881, it also
fails.

output:
IGT-Version: 1.10-g505645c (x86_64) (Linux:
4.0.0-rc4_drm-intel-nightly_3753ea_20150318+ x86_64)
Test assertion failure function pageflip_test_pipe, file
kms_universal_plane.c:491:
Failed assertion: drmModePageFlip(data->drm_fd, output->config.crtc->crtc_id,
test.red_fb.fb_id, 0, NULL) == -EBUSY
Last errno: 2, No such file or directory
Subtest disable-primary-vs-flip-pipe-C failed.
**** DEBUG ****
Test requirement passed: !(pipe >= data->display.n_pipes)
display: eDP-1: set_pipe(C)
display: eDP-1: set_pipe(C)
igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258 [bpp=32],
tiling=0x0, size=0
igt_create_fb_with_bo_size(handle=1, pitch=7680)
igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258 [bpp=32],
tiling=0x0, size=0
igt_create_fb_with_bo_size(handle=2, pitch=7680)
display: C.0: plane_set_fb(53)
display: commit {
display: }
display: C.0: plane_set_fb(0)
display: commit {
display: }
Test assertion failure function pageflip_test_pipe, file
kms_universal_plane.c:491:
Failed assertion: drmModePageFlip(data->drm_fd, output->config.crtc->crtc_id,
test.red_fb.fb_id, 0, NULL) == -EBUSY
Last errno: 2, No such file or directory
****  END  ****
Subtest disable-primary-vs-flip-pipe-C: FAIL (0.035s)

==Reproduce steps==
---------------------------- 
1. ./kms_universal_plane --run-subtest disable-primary-vs-flip-pipe-C

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