[Bug 108641] Interlaced dark lines in XCOM2 (UE3.5) on Aruba and Turks
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Sun Aug 4 17:06:29 UTC 2019
https://bugs.freedesktop.org/show_bug.cgi?id=108641
--- Comment #3 from steelwinged at gmail.com ---
Situation still occurs on Mesa 19.1.3, refreshed RenderDoc capture at
https://www47.zippyshare.com/v/fL6gXv7u/file.html
I might be conflating things, but there's also a shader scheduling error:
##post_scheduler: unscheduled pending instructions :MOV R27.x.5 at R1.w,
R17.x.1 at R1.x
MOV R27.x.3 at R1.y, R17.w.1 at R0.z
MOV R17.x.1 at R1.x, A9.y[R16.x.1 at R0.w]_73F at R1.y
rels: A9.y[R16.x.1 at R0.w]_73F at R1.y :
<= R9.y.1F, R10.y.1F, R11.y.1F, R12.y.1F, R13.y.1F, R14.y.1F
MOV R17.w.1 at R0.z, A9.x[R16.x.1 at R0.w]_62F at R1.x
rels: A9.x[R16.x.1 at R0.w]_62F at R1.x :
<= R9.x.1F, R10.x.1F, R11.x.1F, R12.x.1F, R13.x.1F, R14.x.1F
MOV R14.y.1F, 4.2039e-45|00000003
MOV R13.y.1F, 4.2039e-45|00000003
MOV R12.y.1F, 7.00649e-45|00000005
MOV R11.y.1F, 5.60519e-45|00000004
MOV R10.y.1F, 4.2039e-45|00000003
MOV R9.y.1F, 4.2039e-45|00000003
FLT_TO_UINT R16.x.1 at R0.w, C4102.x
MOV R14.x.1F, 1.4013e-45|00000001
MOV R13.x.1F, 0|00000000
MOV R12.x.1F, 0|00000000
MOV R11.x.1F, 0|00000000
MOV R10.x.1F, 5.60519e-45|00000004
MOV R9.x.1F, 7.00649e-45|00000005
I don't read mnemonics, but I'm guessing that could be "Shader 9120" from the
capture, which also causes the interlacing lines. I'm attaching it shortly.
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