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[Bug 1004475] [NEW] Slow Launcher after resume from suspend

 

Public bug reported:

When resume from suspend the desktop loads but Unity runs very slow.

-------------------------------------------------------------------------------------
General Info:

-->lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 12.04 LTS
Release:	12.04
Codename:	precise

-->uname -a
Linux myBox 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux

-->apt-cache policy  unity
unity:
  Installed: 5.12-0ubuntu1
  Candidate: 5.12-0ubuntu1
  Version table:
 *** 5.12-0ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     5.10.0-0ubuntu6 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

-->apt-cache policy compiz
compiz:
  Installed: 1:0.9.7.8-0ubuntu1
  Candidate: 1:0.9.7.8-0ubuntu1
  Version table:
 *** 1:0.9.7.8-0ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     1:0.9.7.6-0ubuntu1 0
        500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages

-->dpkg -s Xorg | grep Version
Version: 1:7.6+12ubuntu1

-->glxinfo | grep OpenGL
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD JUNIPER
OpenGL version string: 2.1 Mesa 8.0.2
OpenGL shading language version string: 1.20

-->lspci -nn | grep VGA
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Juniper [Radeon HD 5700 Series] [1002:68b8]

Hardware
Motherboard: Gigabyte GA-P55A-UD4P
Processor: Intel Core i7-870 Processor
Graphics: Gigabyte ATI Radeon HD 5770 GV-R577UD-1GD (Batmobile)
Memory: 16GB (4 x 4GB) G.SKILL Ripjaws Series 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) F3-12800CL9D-8GBRL
SSD Drive: Crucial 64GB m4 2.5-inch SATA 6GB/s
Monitor: 2x Samsung P2770

Discussion link:
http://ubuntuforums.org/showthread.php?p=11962793#post11962793
-------------------------------------------------------------------------------------

Fresh boot; before suspend
-->glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
303 frames in 5.0 seconds = 60.440 FPS
300 frames in 5.0 seconds = 59.968 FPS
300 frames in 5.0 seconds = 59.966 FPS
300 frames in 5.0 seconds = 59.970 FPS
300 frames in 5.0 seconds = 59.967 FPS
300 frames in 5.0 seconds = 59.968 FPS

After suspend
-->glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
188 frames in 5.0 seconds = 37.560 FPS
194 frames in 5.0 seconds = 38.670 FPS
196 frames in 5.0 seconds = 39.068 FPS
198 frames in 5.0 seconds = 39.599 FPS
201 frames in 5.0 seconds = 40.198 FPS
200 frames in 5.0 seconds = 39.868 FPS

After compiz --replace
-->glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
303 frames in 5.0 seconds = 60.457 FPS
299 frames in 5.0 seconds = 59.797 FPS
300 frames in 5.0 seconds = 59.997 FPS
300 frames in 5.0 seconds = 59.999 FPS
300 frames in 5.0 seconds = 59.998 FPS
300 frames in 5.0 seconds = 59.998 FPS
300 frames in 5.0 seconds = 59.998 FPS
299 frames in 5.0 seconds = 59.798 FPS

It doesn't look like it is only affecting Launcher performance when
suspend was used. I'm not sure if this would be a separate issue so
decided to include it here for now. Here is some more details.

Fresh boot; suspend not used
At first all looks good. Launcher opens and closes quickly but after few minutes of regular use I can see performance degradation when using Launcher. Everything else still works good.

-->glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
302 frames in 5.0 seconds = 60.245 FPS<= Launcher closed
299 frames in 5.0 seconds = 59.798 FPS
301 frames in 5.0 seconds = 60.002 FPS
298 frames in 5.0 seconds = 59.596 FPS
299 frames in 5.0 seconds = 59.799 FPS
102 frames in 5.1 seconds = 20.030 FPS<= pressing “Super”; Launcher slowly opens
30 frames in 5.2 seconds = 5.780 FPS
30 frames in 5.2 seconds = 5.759 FPS
30 frames in 5.2 seconds = 5.780 FPS
31 frames in 5.2 seconds = 5.962 FPS
32 frames in 5.2 seconds = 6.172 FPS
31 frames in 5.2 seconds = 5.984 FPS
30 frames in 5.2 seconds = 5.788 FPS
105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
299 frames in 5.0 seconds = 59.600 FPS
299 frames in 5.0 seconds = 59.600 FPS
298 frames in 5.0 seconds = 59.595 FPS
301 frames in 5.0 seconds = 60.001 FPS
300 frames in 5.0 seconds = 59.996 FPS
293 frames in 5.0 seconds = 58.597 FPS
49 frames in 5.2 seconds = 9.438 FPS<= pressing “Super”; Launcher slowly opens
31 frames in 5.2 seconds = 5.961 FPS
34 frames in 5.2 seconds = 6.529 FPS
30 frames in 5.2 seconds = 5.791 FPS
29 frames in 5.2 seconds = 5.595 FPS
33 frames in 5.2 seconds = 6.305 FPS
105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
299 frames in 5.0 seconds = 59.799 FPS
300 frames in 5.0 seconds = 59.998 FPS
298 frames in 5.0 seconds = 59.599 FPS
300 frames in 5.0 seconds = 59.996 FPS

Everything seems to be very slow when Launcher is open and comes back to
normal after Launcher is closed.

Replacing compiz windows:
-->compiz --replace

-->glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
303 frames in 5.0 seconds = 60.494 FPS<= Launcher closed
298 frames in 5.0 seconds = 59.598 FPS
299 frames in 5.0 seconds = 59.797 FPS
291 frames in 5.0 seconds = 58.199 FPS<= pressing “Super”; Launcher quickly opens
299 frames in 5.0 seconds = 59.799 FPS
298 frames in 5.0 seconds = 59.515 FPS
299 frames in 5.0 seconds = 59.679 FPS
300 frames in 5.0 seconds = 59.999 FPS<= pressing ESC; Launcher quickly closes
299 frames in 5.0 seconds = 59.798 FPS
297 frames in 5.0 seconds = 59.315 FPS
298 frames in 5.0 seconds = 59.395 FPS
297 frames in 5.0 seconds = 59.399 FPS<= pressing “Super”; Launcher quickly opens
296 frames in 5.0 seconds = 59.089 FPS

This will work good for some time (10 maybe 20 minutes) and will go back
to degraded performance again.

** Affects: compiz (Ubuntu)
     Importance: Undecided
         Status: New

** Description changed:

  When resume from suspend the desktop loads but Unity runs very slow.
  
- ------------------------------------------------------------------------------------------------------------------------------
+ -------------------------------------------------------------------------------------
  General Info:
  
  -->lsb_release -a
  No LSB modules are available.
  Distributor ID:	Ubuntu
  Description:	Ubuntu 12.04 LTS
  Release:	12.04
  Codename:	precise
  
  -->uname -a
  Linux myBox 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
  
  -->apt-cache policy  unity
  unity:
-   Installed: 5.12-0ubuntu1
-   Candidate: 5.12-0ubuntu1
-   Version table:
-  *** 5.12-0ubuntu1 0
-         500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
-         100 /var/lib/dpkg/status
-      5.10.0-0ubuntu6 0
-         500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
+   Installed: 5.12-0ubuntu1
+   Candidate: 5.12-0ubuntu1
+   Version table:
+  *** 5.12-0ubuntu1 0
+         500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
+         100 /var/lib/dpkg/status
+      5.10.0-0ubuntu6 0
+         500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
  
  -->apt-cache policy compiz
  compiz:
-   Installed: 1:0.9.7.8-0ubuntu1
-   Candidate: 1:0.9.7.8-0ubuntu1
-   Version table:
-  *** 1:0.9.7.8-0ubuntu1 0
-         500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
-         100 /var/lib/dpkg/status
-      1:0.9.7.6-0ubuntu1 0
-         500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
+   Installed: 1:0.9.7.8-0ubuntu1
+   Candidate: 1:0.9.7.8-0ubuntu1
+   Version table:
+  *** 1:0.9.7.8-0ubuntu1 0
+         500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
+         100 /var/lib/dpkg/status
+      1:0.9.7.6-0ubuntu1 0
+         500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
  
  -->dpkg -s Xorg | grep Version
  Version: 1:7.6+12ubuntu1
  
  -->glxinfo | grep OpenGL
  OpenGL vendor string: X.Org
  OpenGL renderer string: Gallium 0.4 on AMD JUNIPER
  OpenGL version string: 2.1 Mesa 8.0.2
  OpenGL shading language version string: 1.20
  
  -->lspci -nn | grep VGA
  01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Juniper [Radeon HD 5700 Series] [1002:68b8]
  
  Hardware
  Motherboard: Gigabyte GA-P55A-UD4P
  Processor: Intel Core i7-870 Processor
  Graphics: Gigabyte ATI Radeon HD 5770 GV-R577UD-1GD (Batmobile)
  Memory: 16GB (4 x 4GB) G.SKILL Ripjaws Series 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) F3-12800CL9D-8GBRL
  SSD Drive: Crucial 64GB m4 2.5-inch SATA 6GB/s
  Monitor: 2x Samsung P2770
  
  Discussion link:
- http://ubuntuforums.org/showthread.php?p=11967277#post11967277
- ------------------------------------------------------------------------------------------------------------------------------
+ http://ubuntuforums.org/showthread.php?p=11967277
+ -------------------------------------------------------------------------------------
  
  
- Fresh boot; before suspend 
- -->glxgears 
+ Fresh boot; before suspend
+ -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  303 frames in 5.0 seconds = 60.440 FPS
  300 frames in 5.0 seconds = 59.968 FPS
  300 frames in 5.0 seconds = 59.966 FPS
  300 frames in 5.0 seconds = 59.970 FPS
  300 frames in 5.0 seconds = 59.967 FPS
  300 frames in 5.0 seconds = 59.968 FPS
  
- After suspend 
- -->glxgears 
- Running synchronized to the vertical refresh. The framerate should be 
- approximately the same as the monitor refresh rate. 
- 188 frames in 5.0 seconds = 37.560 FPS 
- 194 frames in 5.0 seconds = 38.670 FPS 
- 196 frames in 5.0 seconds = 39.068 FPS 
- 198 frames in 5.0 seconds = 39.599 FPS 
- 201 frames in 5.0 seconds = 40.198 FPS 
- 200 frames in 5.0 seconds = 39.868 FPS 
+ After suspend
+ -->glxgears
+ Running synchronized to the vertical refresh. The framerate should be
+ approximately the same as the monitor refresh rate.
+ 188 frames in 5.0 seconds = 37.560 FPS
+ 194 frames in 5.0 seconds = 38.670 FPS
+ 196 frames in 5.0 seconds = 39.068 FPS
+ 198 frames in 5.0 seconds = 39.599 FPS
+ 201 frames in 5.0 seconds = 40.198 FPS
+ 200 frames in 5.0 seconds = 39.868 FPS
  
  After compiz --replace
- -->glxgears 
- Running synchronized to the vertical refresh. The framerate should be 
- approximately the same as the monitor refresh rate. 
- 303 frames in 5.0 seconds = 60.457 FPS 
- 299 frames in 5.0 seconds = 59.797 FPS 
- 300 frames in 5.0 seconds = 59.997 FPS 
- 300 frames in 5.0 seconds = 59.999 FPS 
- 300 frames in 5.0 seconds = 59.998 FPS 
- 300 frames in 5.0 seconds = 59.998 FPS 
- 300 frames in 5.0 seconds = 59.998 FPS 
+ -->glxgears
+ Running synchronized to the vertical refresh. The framerate should be
+ approximately the same as the monitor refresh rate.
+ 303 frames in 5.0 seconds = 60.457 FPS
+ 299 frames in 5.0 seconds = 59.797 FPS
+ 300 frames in 5.0 seconds = 59.997 FPS
+ 300 frames in 5.0 seconds = 59.999 FPS
+ 300 frames in 5.0 seconds = 59.998 FPS
+ 300 frames in 5.0 seconds = 59.998 FPS
+ 300 frames in 5.0 seconds = 59.998 FPS
  299 frames in 5.0 seconds = 59.798 FPS
  
- 
- It doesn't look like it is only affecting Launcher performance when suspend was used. I'm not sure if this would be a separate issue so decided to include it here for now. Here is some more details.
+ It doesn't look like it is only affecting Launcher performance when
+ suspend was used. I'm not sure if this would be a separate issue so
+ decided to include it here for now. Here is some more details.
  
  Fresh boot; suspend not used
  At first all looks good. Launcher opens and closes quickly but after few minutes of regular use I can see performance degradation when using Launcher. Everything else still works good.
  
- -->glxgears 
+ -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  302 frames in 5.0 seconds = 60.245 FPS<= Launcher closed
  299 frames in 5.0 seconds = 59.798 FPS
  301 frames in 5.0 seconds = 60.002 FPS
  298 frames in 5.0 seconds = 59.596 FPS
  299 frames in 5.0 seconds = 59.799 FPS
  102 frames in 5.1 seconds = 20.030 FPS<= pressing “Super”; Launcher slowly opens
- 30 frames in 5.2 seconds = 5.780 FPS	
+ 30 frames in 5.2 seconds = 5.780 FPS
  30 frames in 5.2 seconds = 5.759 FPS
  30 frames in 5.2 seconds = 5.780 FPS
  31 frames in 5.2 seconds = 5.962 FPS
  32 frames in 5.2 seconds = 6.172 FPS
  31 frames in 5.2 seconds = 5.984 FPS
  30 frames in 5.2 seconds = 5.788 FPS
  105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
- 299 frames in 5.0 seconds = 59.600 FPS	
+ 299 frames in 5.0 seconds = 59.600 FPS
  299 frames in 5.0 seconds = 59.600 FPS
  298 frames in 5.0 seconds = 59.595 FPS
  301 frames in 5.0 seconds = 60.001 FPS
  300 frames in 5.0 seconds = 59.996 FPS
  293 frames in 5.0 seconds = 58.597 FPS
  49 frames in 5.2 seconds = 9.438 FPS<= pressing “Super”; Launcher slowly opens
  31 frames in 5.2 seconds = 5.961 FPS
  34 frames in 5.2 seconds = 6.529 FPS
  30 frames in 5.2 seconds = 5.791 FPS
  29 frames in 5.2 seconds = 5.595 FPS
  33 frames in 5.2 seconds = 6.305 FPS
  105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
  299 frames in 5.0 seconds = 59.799 FPS
  300 frames in 5.0 seconds = 59.998 FPS
  298 frames in 5.0 seconds = 59.599 FPS
  300 frames in 5.0 seconds = 59.996 FPS
  
  Everything seems to be very slow when Launcher is open and comes back to
  normal after Launcher is closed.
  
  Replacing compiz windows:
  -->compiz --replace
  
- -->glxgears 
+ -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  303 frames in 5.0 seconds = 60.494 FPS<= Launcher closed
  298 frames in 5.0 seconds = 59.598 FPS
  299 frames in 5.0 seconds = 59.797 FPS
  291 frames in 5.0 seconds = 58.199 FPS<= pressing “Super”; Launcher quickly opens
  299 frames in 5.0 seconds = 59.799 FPS
  298 frames in 5.0 seconds = 59.515 FPS
  299 frames in 5.0 seconds = 59.679 FPS
  300 frames in 5.0 seconds = 59.999 FPS<= pressing ESC; Launcher quickly closes
  299 frames in 5.0 seconds = 59.798 FPS
  297 frames in 5.0 seconds = 59.315 FPS
  298 frames in 5.0 seconds = 59.395 FPS
  297 frames in 5.0 seconds = 59.399 FPS<= pressing “Super”; Launcher quickly opens
  296 frames in 5.0 seconds = 59.089 FPS
  
  This will work good for some time (10 maybe 20 minutes) and will go back
  to degraded performance again.

** Description changed:

  When resume from suspend the desktop loads but Unity runs very slow.
  
  -------------------------------------------------------------------------------------
  General Info:
  
  -->lsb_release -a
  No LSB modules are available.
  Distributor ID:	Ubuntu
  Description:	Ubuntu 12.04 LTS
  Release:	12.04
  Codename:	precise
  
  -->uname -a
  Linux myBox 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
  
  -->apt-cache policy  unity
  unity:
    Installed: 5.12-0ubuntu1
    Candidate: 5.12-0ubuntu1
    Version table:
   *** 5.12-0ubuntu1 0
          500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       5.10.0-0ubuntu6 0
          500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
  
  -->apt-cache policy compiz
  compiz:
    Installed: 1:0.9.7.8-0ubuntu1
    Candidate: 1:0.9.7.8-0ubuntu1
    Version table:
   *** 1:0.9.7.8-0ubuntu1 0
          500 http://us.archive.ubuntu.com/ubuntu/ precise-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1:0.9.7.6-0ubuntu1 0
          500 http://us.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
  
  -->dpkg -s Xorg | grep Version
  Version: 1:7.6+12ubuntu1
  
  -->glxinfo | grep OpenGL
  OpenGL vendor string: X.Org
  OpenGL renderer string: Gallium 0.4 on AMD JUNIPER
  OpenGL version string: 2.1 Mesa 8.0.2
  OpenGL shading language version string: 1.20
  
  -->lspci -nn | grep VGA
  01:00.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Juniper [Radeon HD 5700 Series] [1002:68b8]
  
  Hardware
  Motherboard: Gigabyte GA-P55A-UD4P
  Processor: Intel Core i7-870 Processor
  Graphics: Gigabyte ATI Radeon HD 5770 GV-R577UD-1GD (Batmobile)
  Memory: 16GB (4 x 4GB) G.SKILL Ripjaws Series 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) F3-12800CL9D-8GBRL
  SSD Drive: Crucial 64GB m4 2.5-inch SATA 6GB/s
  Monitor: 2x Samsung P2770
  
  Discussion link:
- http://ubuntuforums.org/showthread.php?p=11967277
+ http://ubuntuforums.org/showthread.php?p=11962793#post11962793
  -------------------------------------------------------------------------------------
- 
  
  Fresh boot; before suspend
  -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  303 frames in 5.0 seconds = 60.440 FPS
  300 frames in 5.0 seconds = 59.968 FPS
  300 frames in 5.0 seconds = 59.966 FPS
  300 frames in 5.0 seconds = 59.970 FPS
  300 frames in 5.0 seconds = 59.967 FPS
  300 frames in 5.0 seconds = 59.968 FPS
  
  After suspend
  -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  188 frames in 5.0 seconds = 37.560 FPS
  194 frames in 5.0 seconds = 38.670 FPS
  196 frames in 5.0 seconds = 39.068 FPS
  198 frames in 5.0 seconds = 39.599 FPS
  201 frames in 5.0 seconds = 40.198 FPS
  200 frames in 5.0 seconds = 39.868 FPS
  
  After compiz --replace
  -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  303 frames in 5.0 seconds = 60.457 FPS
  299 frames in 5.0 seconds = 59.797 FPS
  300 frames in 5.0 seconds = 59.997 FPS
  300 frames in 5.0 seconds = 59.999 FPS
  300 frames in 5.0 seconds = 59.998 FPS
  300 frames in 5.0 seconds = 59.998 FPS
  300 frames in 5.0 seconds = 59.998 FPS
  299 frames in 5.0 seconds = 59.798 FPS
  
  It doesn't look like it is only affecting Launcher performance when
  suspend was used. I'm not sure if this would be a separate issue so
  decided to include it here for now. Here is some more details.
  
  Fresh boot; suspend not used
  At first all looks good. Launcher opens and closes quickly but after few minutes of regular use I can see performance degradation when using Launcher. Everything else still works good.
  
  -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  302 frames in 5.0 seconds = 60.245 FPS<= Launcher closed
  299 frames in 5.0 seconds = 59.798 FPS
  301 frames in 5.0 seconds = 60.002 FPS
  298 frames in 5.0 seconds = 59.596 FPS
  299 frames in 5.0 seconds = 59.799 FPS
  102 frames in 5.1 seconds = 20.030 FPS<= pressing “Super”; Launcher slowly opens
  30 frames in 5.2 seconds = 5.780 FPS
  30 frames in 5.2 seconds = 5.759 FPS
  30 frames in 5.2 seconds = 5.780 FPS
  31 frames in 5.2 seconds = 5.962 FPS
  32 frames in 5.2 seconds = 6.172 FPS
  31 frames in 5.2 seconds = 5.984 FPS
  30 frames in 5.2 seconds = 5.788 FPS
  105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
  299 frames in 5.0 seconds = 59.600 FPS
  299 frames in 5.0 seconds = 59.600 FPS
  298 frames in 5.0 seconds = 59.595 FPS
  301 frames in 5.0 seconds = 60.001 FPS
  300 frames in 5.0 seconds = 59.996 FPS
  293 frames in 5.0 seconds = 58.597 FPS
  49 frames in 5.2 seconds = 9.438 FPS<= pressing “Super”; Launcher slowly opens
  31 frames in 5.2 seconds = 5.961 FPS
  34 frames in 5.2 seconds = 6.529 FPS
  30 frames in 5.2 seconds = 5.791 FPS
  29 frames in 5.2 seconds = 5.595 FPS
  33 frames in 5.2 seconds = 6.305 FPS
  105 frames in 5.0 seconds = 20.984 FPS<= pressing ESC; Launcher slowly closes
  299 frames in 5.0 seconds = 59.799 FPS
  300 frames in 5.0 seconds = 59.998 FPS
  298 frames in 5.0 seconds = 59.599 FPS
  300 frames in 5.0 seconds = 59.996 FPS
  
  Everything seems to be very slow when Launcher is open and comes back to
  normal after Launcher is closed.
  
  Replacing compiz windows:
  -->compiz --replace
  
  -->glxgears
  Running synchronized to the vertical refresh. The framerate should be
  approximately the same as the monitor refresh rate.
  303 frames in 5.0 seconds = 60.494 FPS<= Launcher closed
  298 frames in 5.0 seconds = 59.598 FPS
  299 frames in 5.0 seconds = 59.797 FPS
  291 frames in 5.0 seconds = 58.199 FPS<= pressing “Super”; Launcher quickly opens
  299 frames in 5.0 seconds = 59.799 FPS
  298 frames in 5.0 seconds = 59.515 FPS
  299 frames in 5.0 seconds = 59.679 FPS
  300 frames in 5.0 seconds = 59.999 FPS<= pressing ESC; Launcher quickly closes
  299 frames in 5.0 seconds = 59.798 FPS
  297 frames in 5.0 seconds = 59.315 FPS
  298 frames in 5.0 seconds = 59.395 FPS
  297 frames in 5.0 seconds = 59.399 FPS<= pressing “Super”; Launcher quickly opens
  296 frames in 5.0 seconds = 59.089 FPS
  
  This will work good for some time (10 maybe 20 minutes) and will go back
  to degraded performance again.

-- 
You received this bug notification because you are a member of compiz
packagers, which is subscribed to compiz in Ubuntu.
https://bugs.launchpad.net/bugs/1004475

Title:
  Slow Launcher after resume from suspend

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1004475/+subscriptions


Follow ups

References