From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 206231] R9 280X low performance with all games
Date: Fri, 24 Jan 2020 16:19:38 +0000 [thread overview]
Message-ID: <bug-206231-2300-PcSDU5wtxt@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-206231-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=206231
--- Comment #42 from Sylvain BERTRAND (sylvain.bertrand@gmail.com) ---
WOW: I did reproduce with dirt rally. I could not see it because the game must
not be restarted to "uncripple" the renderer. I used the number or rendered
frames
and I go from an horrible 3000-5000 frames to a wooping 11000 frames, not to
mention
the game is now ~playable to max/ultra settings. I had to run 2 times in
a row the benchmark to "uncripple" the renderer, or fool around with the msaa
settings (without restarting).
And I get ~11000 frames with msaax8 or msaaoff (and I can clearly see when it
is on or off).
Since you can reproduce with other games-->Yep, it is very probably a set
driver/weird hardware critical bugs (modulo the numerous visual glitches and
gpu vm faults).
@alex: this one is nasty and probably will ruin the gaming experience (and
benchmarks!) on many games.
(@Jacques: Proton games do not do. Only native GL and/or vulkan, that to remove
any proton bugs)
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next prev parent reply other threads:[~2020-01-24 16:19 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-17 10:14 [Bug 206231] New: R9 280X low performance with all games bugzilla-daemon
2020-01-17 13:52 ` [Bug 206231] " bugzilla-daemon
2020-01-17 14:37 ` bugzilla-daemon
2020-01-17 14:49 ` bugzilla-daemon
2020-01-17 15:10 ` bugzilla-daemon
2020-01-17 15:28 ` bugzilla-daemon
2020-01-17 17:20 ` sylvain.bertrand
2020-01-17 17:21 ` bugzilla-daemon
2020-01-17 18:45 ` bugzilla-daemon
2020-01-17 19:26 ` sylvain.bertrand
2020-01-17 18:49 ` bugzilla-daemon
2020-01-17 19:27 ` bugzilla-daemon
2020-01-17 19:41 ` sylvain.bertrand
2020-01-17 19:42 ` bugzilla-daemon
2020-01-17 20:14 ` sylvain.bertrand
2020-01-17 20:14 ` bugzilla-daemon
2020-01-18 9:34 ` bugzilla-daemon
2020-01-18 14:01 ` sylvain.bertrand
2020-01-18 14:14 ` sylvain.bertrand
2020-01-18 14:02 ` bugzilla-daemon
2020-01-18 14:14 ` bugzilla-daemon
2020-01-18 15:00 ` bugzilla-daemon
2020-01-18 17:02 ` sylvain.bertrand
2020-01-18 17:02 ` bugzilla-daemon
2020-01-18 20:59 ` bugzilla-daemon
2020-01-18 21:31 ` sylvain.bertrand
2020-01-18 21:32 ` bugzilla-daemon
2020-01-19 13:11 ` bugzilla-daemon
2020-01-19 14:22 ` sylvain.bertrand
2020-01-19 14:23 ` bugzilla-daemon
2020-01-21 8:01 ` bugzilla-daemon
2020-01-21 15:52 ` sylvain.bertrand
2020-01-21 15:53 ` bugzilla-daemon
2020-01-21 16:00 ` bugzilla-daemon
2020-01-21 18:09 ` sylvain.bertrand
2020-01-21 18:10 ` bugzilla-daemon
2020-01-22 18:22 ` bugzilla-daemon
2020-01-22 22:05 ` bugzilla-daemon
2020-01-22 23:34 ` sylvain.bertrand
2020-01-22 23:35 ` bugzilla-daemon
2020-01-22 23:56 ` sylvain.bertrand
2020-01-22 23:57 ` bugzilla-daemon
2020-01-23 0:20 ` bugzilla-daemon
2020-01-23 0:25 ` sylvain.bertrand
2020-01-23 0:25 ` bugzilla-daemon
2020-01-23 9:06 ` bugzilla-daemon
2020-01-23 15:22 ` sylvain.bertrand
2020-01-23 15:22 ` bugzilla-daemon
2020-01-23 16:41 ` bugzilla-daemon
2020-01-23 21:21 ` bugzilla-daemon
2020-01-23 21:40 ` sylvain.bertrand
2020-01-23 21:41 ` bugzilla-daemon
2020-01-23 22:05 ` bugzilla-daemon
2020-01-23 22:52 ` sylvain.bertrand
2020-01-23 22:33 ` bugzilla-daemon
2020-01-23 22:53 ` bugzilla-daemon
2020-01-24 14:17 ` bugzilla-daemon
2020-01-24 14:52 ` sylvain.bertrand
2020-01-24 14:52 ` bugzilla-daemon
2020-01-24 16:02 ` bugzilla-daemon
2020-01-24 16:18 ` sylvain.bertrand
2020-01-24 16:19 ` bugzilla-daemon [this message]
2020-01-24 21:24 ` bugzilla-daemon
2020-01-24 21:46 ` sylvain.bertrand
2020-01-24 21:47 ` bugzilla-daemon
2020-01-26 19:04 ` sylvain.bertrand
2020-01-26 19:05 ` bugzilla-daemon
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