From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 96296] clpeak causes a GPU hang
Date: Fri, 28 Jul 2017 21:08:04 +0000 [thread overview]
Message-ID: <bug-96296-502-GH6BnvxUkn@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-96296-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=96296
--- Comment #8 from Jan Vesely <jan.vesely@rutgers.edu> ---
got this today. No hang.
Platform: Clover
Device: AMD TURKS (DRM 2.49.0 / 4.11.11-300.fc26.x86_64, LLVM 6.0.0)
Driver version : 17.3.0-devel (Linux x64)
Compute units : 6
Clock frequency : 650 MHz
Global memory bandwidth (GBPS)
float : 40.47
float2 : 41.01
float4 : 38.05
float8 : 25.09
float16 : 13.33
Single-precision compute (GFLOPS)
float : 124.18
float2 : 243.14
float4 : 249.80
float8 : 285.99
float16 : 350.36
No double precision support! Skipped
Integer compute (GIOPS)
int : 62.25
int2 : 122.03
int4 : 123.01
int8 : 122.29
int16 : 122.11
Transfer bandwidth (GBPS)
enqueueWriteBuffer : 18.15
enqueueReadBuffer : 3.06
enqueueMapBuffer(for read) : 6.53
memcpy from mapped ptr : 5.65
enqueueUnmap(after write) : 2108.68
memcpy to mapped ptr : 7.49
Kernel launch latency : 67.10 us
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next prev parent reply other threads:[~2017-07-28 21:08 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-31 20:47 [Bug 96296] clpeak causes a GPU hang bugzilla-daemon
2016-05-31 22:20 ` bugzilla-daemon
2016-06-01 0:21 ` bugzilla-daemon
2016-06-01 0:22 ` bugzilla-daemon
2016-06-06 17:59 ` bugzilla-daemon
2016-06-07 15:01 ` bugzilla-daemon
2017-01-27 15:01 ` bugzilla-daemon
2017-04-19 10:46 ` bugzilla-daemon
2017-04-19 10:48 ` bugzilla-daemon
2017-07-28 21:08 ` bugzilla-daemon [this message]
2017-07-30 11:47 ` bugzilla-daemon
2017-08-02 22:18 ` bugzilla-daemon
2017-11-04 23:17 ` [Bug 96296] [clover r600g juniper] " bugzilla-daemon
2019-09-18 19:21 ` bugzilla-daemon
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