From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing
Date: Sun, 19 Aug 2018 17:23:53 +0000 [thread overview]
Message-ID: <bug-91880-502-mbEMROOD4g@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-91880-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=91880
--- Comment #210 from emilio.moretti@gmail.com ---
(In reply to Sandeep from comment #209)
> Created attachment 141193 [details]
> attachment-13440-0.html
>
> Try removing the amdgpu.dc=1 kernel parameter. Might be causing problems.
> If not, then it's a bug in the driver.
THANK YOU
Now it works. Looks like the DC code was causing troubles.
This is my current configuration for grub
GRUB_CMDLINE_LINUX_DEFAULT="radeon.cik_support=0 amdgpu.cik_support=1
amdgpu.modeset=1 amdgpu.dc=0 amdgpu.dpm=1"
I'm on kernel 4.18.3.
I left the PC running for hours and it didn't freeze. This was simply
impossible before the new changes.
I also tried reducing the monitor shutdown to 1 minute, and it worked every
single time I left it idle.
I think that I can finally confirm I'm no longer able to reproduce this bug,
after 2 and a half years of using this card, and trying new kernels once a
month.
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Thread overview: 213+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-04 15:00 [Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing bugzilla-daemon
2015-09-04 15:03 ` bugzilla-daemon
2015-09-04 18:40 ` bugzilla-daemon
2015-09-04 18:46 ` bugzilla-daemon
2015-09-04 18:50 ` bugzilla-daemon
2015-09-04 19:05 ` bugzilla-daemon
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2015-09-08 13:13 ` bugzilla-daemon
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2015-10-16 21:20 ` bugzilla-daemon
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2015-10-17 14:06 ` bugzilla-daemon
2015-10-18 11:59 ` bugzilla-daemon
2015-10-19 11:16 ` bugzilla-daemon
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2015-11-18 14:36 ` bugzilla-daemon
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2015-12-01 19:07 ` bugzilla-daemon
2015-12-01 19:08 ` bugzilla-daemon
2015-12-09 11:58 ` bugzilla-daemon
2015-12-09 12:27 ` bugzilla-daemon
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2015-12-09 15:05 ` bugzilla-daemon
2015-12-09 16:23 ` bugzilla-daemon
2015-12-09 16:28 ` bugzilla-daemon
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2015-12-27 10:46 ` bugzilla-daemon
2015-12-28 17:13 ` bugzilla-daemon
2016-01-12 15:39 ` bugzilla-daemon
2016-01-14 6:46 ` bugzilla-daemon
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2016-01-14 13:34 ` bugzilla-daemon
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2016-01-15 1:47 ` bugzilla-daemon
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2016-01-20 17:53 ` bugzilla-daemon
2016-01-20 18:11 ` bugzilla-daemon
2016-01-20 18:15 ` bugzilla-daemon
2016-01-20 18:31 ` bugzilla-daemon
2016-01-20 19:17 ` bugzilla-daemon
2016-01-20 20:48 ` bugzilla-daemon
2016-01-21 19:40 ` bugzilla-daemon
2016-01-22 17:01 ` bugzilla-daemon
2016-01-25 22:10 ` bugzilla-daemon
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2016-01-29 18:15 ` bugzilla-daemon
2016-01-29 21:40 ` bugzilla-daemon
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2016-01-29 23:12 ` bugzilla-daemon
2016-01-30 8:56 ` bugzilla-daemon
2016-01-31 13:33 ` bugzilla-daemon
2016-03-15 17:57 ` bugzilla-daemon
2016-03-15 18:12 ` bugzilla-daemon
2016-03-18 11:44 ` bugzilla-daemon
2016-03-21 17:31 ` bugzilla-daemon
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2016-03-31 18:01 ` bugzilla-daemon
2016-03-31 18:03 ` bugzilla-daemon
2016-03-31 18:34 ` bugzilla-daemon
2016-03-31 18:37 ` bugzilla-daemon
2016-04-03 17:34 ` bugzilla-daemon
2016-04-14 6:43 ` bugzilla-daemon
2016-04-20 18:59 ` bugzilla-daemon
2016-04-23 13:48 ` bugzilla-daemon
2016-05-02 4:05 ` bugzilla-daemon
2016-05-04 22:38 ` bugzilla-daemon
2016-05-04 23:36 ` bugzilla-daemon
2016-05-09 2:40 ` bugzilla-daemon
2016-05-09 2:53 ` bugzilla-daemon
2016-06-02 7:23 ` bugzilla-daemon
2016-06-02 14:54 ` bugzilla-daemon
2016-06-30 0:41 ` bugzilla-daemon
2016-07-17 6:26 ` bugzilla-daemon
2016-07-17 19:00 ` bugzilla-daemon
2016-07-17 20:18 ` bugzilla-daemon
2016-07-19 21:39 ` bugzilla-daemon
2016-07-20 1:39 ` bugzilla-daemon
2016-07-20 3:22 ` bugzilla-daemon
2016-07-20 3:28 ` Bridgman, John
2016-07-20 10:01 ` bugzilla-daemon
2016-07-23 1:57 ` bugzilla-daemon
2016-07-25 10:22 ` bugzilla-daemon
2016-08-02 19:19 ` bugzilla-daemon
2016-08-04 6:29 ` bugzilla-daemon
2016-08-11 9:03 ` bugzilla-daemon
2016-08-31 11:07 ` bugzilla-daemon
2016-09-19 2:36 ` bugzilla-daemon
2016-10-14 21:20 ` bugzilla-daemon
2016-10-28 19:25 ` bugzilla-daemon
2016-10-31 19:47 ` bugzilla-daemon
2016-10-31 19:49 ` bugzilla-daemon
2016-11-01 18:53 ` bugzilla-daemon
2016-11-02 9:52 ` bugzilla-daemon
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2016-11-03 22:46 ` bugzilla-daemon
2016-11-30 13:42 ` bugzilla-daemon
2016-11-30 14:12 ` bugzilla-daemon
2016-12-04 23:11 ` bugzilla-daemon
2016-12-08 22:59 ` bugzilla-daemon
2016-12-08 23:25 ` bugzilla-daemon
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2016-12-11 19:39 ` bugzilla-daemon
2016-12-11 21:39 ` bugzilla-daemon
2016-12-19 14:07 ` bugzilla-daemon
2016-12-20 2:13 ` bugzilla-daemon
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2017-01-14 14:36 ` bugzilla-daemon
2017-01-17 12:10 ` bugzilla-daemon
2017-03-16 11:37 ` bugzilla-daemon
2017-03-16 11:49 ` bugzilla-daemon
2017-04-18 7:58 ` bugzilla-daemon
2017-04-28 18:49 ` bugzilla-daemon
2017-05-19 22:25 ` bugzilla-daemon
2017-05-20 18:21 ` bugzilla-daemon
2017-05-30 20:50 ` bugzilla-daemon
2017-06-10 17:28 ` bugzilla-daemon
2017-07-08 18:29 ` bugzilla-daemon
2017-07-08 19:56 ` bugzilla-daemon
2017-08-13 15:57 ` bugzilla-daemon
2017-09-09 11:29 ` bugzilla-daemon
2017-09-09 12:01 ` bugzilla-daemon
2017-09-09 16:33 ` bugzilla-daemon
2017-09-09 18:47 ` bugzilla-daemon
2017-09-09 23:55 ` bugzilla-daemon
2017-09-10 0:00 ` bugzilla-daemon
2017-09-10 3:45 ` bugzilla-daemon
2017-09-10 3:50 ` bugzilla-daemon
2017-09-10 5:13 ` bugzilla-daemon
2017-09-10 5:39 ` bugzilla-daemon
2017-09-10 8:11 ` bugzilla-daemon
2017-09-10 11:47 ` bugzilla-daemon
2017-09-10 16:16 ` bugzilla-daemon
2017-09-13 22:41 ` bugzilla-daemon
2017-09-14 5:13 ` bugzilla-daemon
2017-09-14 13:08 ` bugzilla-daemon
2017-09-14 15:14 ` bugzilla-daemon
2017-09-14 15:18 ` bugzilla-daemon
2017-09-18 23:06 ` bugzilla-daemon
2017-09-25 13:19 ` bugzilla-daemon
2017-09-26 20:36 ` bugzilla-daemon
2018-01-11 14:56 ` bugzilla-daemon
2018-03-03 4:44 ` bugzilla-daemon
2018-03-13 5:49 ` bugzilla-daemon
2018-03-13 5:50 ` bugzilla-daemon
2018-03-13 5:50 ` bugzilla-daemon
2018-03-13 14:47 ` bugzilla-daemon
2018-03-18 20:31 ` bugzilla-daemon
2018-03-19 16:23 ` bugzilla-daemon
2018-05-03 23:11 ` bugzilla-daemon
2018-05-04 3:08 ` bugzilla-daemon
2018-05-06 18:29 ` bugzilla-daemon
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2018-05-07 22:31 ` bugzilla-daemon
2018-05-11 21:36 ` bugzilla-daemon
2018-05-11 21:38 ` bugzilla-daemon
2018-05-11 22:13 ` bugzilla-daemon
2018-05-11 22:15 ` bugzilla-daemon
2018-05-12 13:11 ` bugzilla-daemon
2018-05-13 20:21 ` bugzilla-daemon
2018-05-13 20:40 ` bugzilla-daemon
2018-05-13 20:49 ` bugzilla-daemon
2018-05-14 18:54 ` bugzilla-daemon
2018-06-01 23:11 ` bugzilla-daemon
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2018-08-18 8:34 ` bugzilla-daemon
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2018-08-19 4:29 ` bugzilla-daemon
2018-08-19 17:23 ` bugzilla-daemon [this message]
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