[Bug 55047] New: d3d test_cursor_clipping() fails

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55047

Bug ID: 55047
           Summary: d3d test_cursor_clipping() fails
           Product: Wine
           Version: 7.21
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Keywords: regression, testcase
          Severity: normal
          Priority: P2
         Component: win32u
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
   Regression SHA1: af902c188ebaf7d6dda3b628409d8c390ab410d5
      Distribution: ---

I can observe this on two different machines, with at least ddraw and d3d8
tests. It happens regardless of whether the virtual desktop is used. The
failure looks like this:

ddraw:ddraw1:

ddraw1.c:14352: Test failed: SetDis.layMode failed, hr 0x80004001

d3d8:device:

device.c:10815: Test failed: Adapter 0: Expect clip rect (0,0)-(640,480), got
(1,1)-(639,479).

It's not quite consistent, though. One machine can reproduce the ddraw1 failure
pretty consistently, enough for me to be able to bisect, but the other seems to
fail only intermittently. As a result I can't be 100% sure of the bisect
result, but it seems to make sense.