Bug 107561 - [amdgpu] / rx550 / half the fps after thaw
Summary: [amdgpu] / rx550 / half the fps after thaw
Status: RESOLVED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/AMDgpu (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: high critical
Assignee: Default DRI bug account
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-08-13 19:05 UTC by arne_woerner
Modified: 2019-01-02 07:46 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
radeontop (before and after the thaw) (81.47 KB, image/png)
2018-08-13 19:05 UTC, arne_woerner 		no flags Details
Xorg.0.log from fresh boot until second suspend (39.84 KB, text/plain)
2018-12-29 04:49 UTC, arne_woerner 		no flags Details
log messages from reboot until second suspend (277.82 KB, text/plain)
2018-12-29 05:05 UTC, arne_woerner 		no flags Details
View All

Description arne_woerner 2018-08-13 19:05:18 UTC 
Created attachment 141070 [details]
radeontop (before and after the thaw)

Hi!

When I hibernate+thaw my box i get just appr. 13fps in the same scene that I saw with appr. 26fps after a fresh reboot.

I use archlinux with 4.17.14-arch1-1-ARCH and a A10-5800K and a RX550.

Funnily after the thaw the GPU seems to be much busier with the same scene
(see the attached radeontop output).

I would prefer not to reboot daily...

Thx.

Bye
Arne
Comment 1 arne_woerner 2018-12-28 21:36:10 UTC 
Hi!

The bug is still there.

Is there something I could do in order to fix it?

Or is suspend/resume not really supported?
I use it daily and almost never use `halt -p`...

Thx.

Bye.
Comment 2 Alex Deucher 2018-12-28 21:51:13 UTC 
Please attach your xorg log and dmesg output.
Comment 3 arne_woerner 2018-12-29 04:49:14 UTC 
Created attachment 142906 [details]
Xorg.0.log from fresh boot until second suspend
Comment 4 arne_woerner 2018-12-29 05:05:15 UTC 
Created attachment 142907 [details]
log messages from reboot until second suspend
Comment 5 arne_woerner 2018-12-29 05:09:46 UTC 
Comment on attachment 142907 [details]
log messages from reboot until second suspend

i removed the lines with
crond|CROND|iptables(vaako.intern.wgboome.org kernel: IN=eth0 OUT= MAC=)
-arne
Comment 6 arne_woerner 2019-01-02 07:46:58 UTC 
Hi!
Since kernel-4.20.0 the fps after thaw are as before thaw...
Thx.
Bye.

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