From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 111240] RX 560x is very slow
Date: Sat, 03 Aug 2019 20:30:18 +0000 [thread overview]
Message-ID: <bug-111240-502-aPECXRSplU@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-111240-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=111240
Christoph Haag <haagch@frickel.club> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |haagch@frickel.club
--- Comment #1 from Christoph Haag <haagch@frickel.club> ---
Created attachment 144944
--> https://bugs.freedesktop.org/attachment.cgi?id=144944&action=edit
moment of performance drop
I have the same laptop so I tried it and there is actually an interesting
effect, see attached screenshot.
At first performance is quite good, but at some point during the benchmark,
performance and GPU usage suddenly drops a lot.
The performance then stays low permanently, even when restarting the benchmark,
after waiting for the dgpu get shutdown by runpm.
Maybe I'll take a closer look later with more gallium hud graphs and maybe umr
--top, but for now I'll just leave a comment here confirming that there is an
issue.
Also loading the benchmark seems to take much longer after the performance drop
happens, which seems very suspicious.
Tested on Arch with mesa 19.1.3, Linux 5.1, 5.2 and 5.3-rc2. Happens on all
three kernel versions.
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next prev parent reply other threads:[~2019-08-03 20:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-28 14:44 [Bug 111240] RX 560x is very slow bugzilla-daemon
2019-08-03 20:30 ` bugzilla-daemon [this message]
2019-08-04 8:36 ` bugzilla-daemon
2019-08-04 11:08 ` bugzilla-daemon
2019-09-01 14:06 ` bugzilla-daemon
2019-09-01 17:24 ` bugzilla-daemon
2019-10-28 7:13 ` bugzilla-daemon
2019-10-28 21:16 ` [Bug 111240] ASUS TUF Gaming laptops gets throttled down when the RX560X GPU is being used bugzilla-daemon
2019-10-28 21:33 ` bugzilla-daemon
2019-11-04 11:52 ` bugzilla-daemon
2019-11-19 9:38 ` bugzilla-daemon
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