[Bug 70603] New: [PNV Regression]igt/kms_flip/flip-vs-bad-tiling skip

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=70603

          Priority: high
            Bug ID: 70603
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: [PNV Regression]igt/kms_flip/flip-vs-bad-tiling skip
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: major
    Classification: Unclassified
                OS: Linux (All)
          Reporter: huax.lu at intel.com
          Hardware: All
            Status: NEW
           Version: unspecified
         Component: DRM/Intel
           Product: DRI

System Environment:
--------------------------
Platform:  Pineview
Kernel:   (drm-intel-nightly)164a4cb4c1431a0689f85507868356fae24da638

Bug detailed description:
-----------------------------
It skip on pineview with -nightly and -queued kernel, and works well on -fixes
kernel.
igt/kms_flip/flip-vs-bad-tiling-interruptible also has this issue.

The latest known good commit: 391f75e2bf13f105d9e4a120736ccdd8e3bc638b
The latest known bad commit: de568bf91dbe255dfc8aae49736f4071015a9201

output:
Using monotonic timestamps
no crtc with a compatible encoder (crtc_idx_mask 00000001)
no crtc with a compatible encoder (crtc_idx_mask 00000001)
Beginning flip-vs-bad-tiling on crtc 4, connector 5
Test requirement not met in function set_y_tiling, file kms_flip.c:600:
Test requirement: (!(__gem_set_tiling(drm_fd, r->handle, 2, fb_info->stride) ==
0))
Subtest flip-vs-bad-tiling: SKIP
Test assertion failure function set_connector_dpms, file kms_flip.c:269:
Failed assertion: found_it
DPMS property not found on 5

Reproduce steps:
----------------------------
1. ./kms_flip --run-subtest flip-vs-bad-tiling

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