From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 105095] piglit arb_vertex_type_2_10_10_10_rev-array_types failed for BARTS
Date: Wed, 14 Feb 2018 15:34:59 +0000 [thread overview]
Message-ID: <bug-105095-502@http.bugs.freedesktop.org/> (raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=105095
Bug ID: 105095
Summary: piglit arb_vertex_type_2_10_10_10_rev-array_types
failed for BARTS
Product: Mesa
Version: 17.3
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/Gallium/r600
Assignee: dri-devel@lists.freedesktop.org
Reporter: benau2006@yahoo.com.hk
QA Contact: dri-devel@lists.freedesktop.org
Output of arb_vertex_type_2_10_10_10_rev-array_types from piglit tests:
testing: RGBA SINT
testing: RGBA SNORM
Probe color at (25,5)
Expected: 0.500000 0.250000 0.000000 1.000000
Observed: 0.501961 0.250980 0.000000 0.333333
testing: RGBA UINT
testing: RGBA UNORM
testing: BGRA SNORM
Probe color at (85,5)
Expected: 0.000000 0.250000 0.500000 1.000000
Observed: 0.000000 0.250980 0.501961 0.333333
testing: BGRA UNORM
Mesa version 17.3.3
AMD/ATI Barts PRO Radeon HD 6850
Detail in https://github.com/supertuxkart/stk-code/issues/3097, this bug cause
wrong animation in stk.
And i think 2.2 / 2.3 equation isn't causing this bug, because from what i see
zero is represented correctly in stk, also some amd devs told me barts switched
to use the new formula long time ago.
Any idea?
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next reply other threads:[~2018-02-14 15:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-14 15:34 bugzilla-daemon [this message]
2018-02-14 19:00 ` [Bug 105095] piglit arb_vertex_type_2_10_10_10_rev-array_types failed for BARTS bugzilla-daemon
2018-05-13 22:25 ` bugzilla-daemon
2019-09-18 19:25 ` bugzilla-daemon
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