[Bug 40650] New: Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

Bug ID: 40650
           Summary: Homeworld : Can't change resolution and excessive CPU
                    usage at 274%
           Product: Wine
           Version: 1.6.2
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 54522
  --> https://bugs.winehq.org/attachment.cgi?id=54522
Terminal output when running the older wine.

With wine-1.6.x and 1.9.9 I have this problem on Kubuntu 14.04 64bit.

I can launch Homeworld (the game), and get to the main menu, however the
resolution is very low (800x600 or 640x480 I think).

If I go to the options menu and have a look at the settings, software rendering
is chosen. If I change the resolution or change the rendered (to either d3d or
GL), the game screen closes (I get back to the desktop) but the process still
exists and consumes 274% CPU (as reported by 'ps aux'). I have to kill -9 the
game process.

The same CPU usage happens if I launch the game and just leave it in the main
menu without doing anything at all.

I have managed to increase the resolution using:
  wine homeworld.exe /1280
however this is still using software render and also pegs the CPU to 274%.

I have tried the other options to switch rendered and always stays at software
renderer and high CPU usage.

I used to be able to play this game long ago, maybe with wine-1.0, so this
seems like a regression.

I am installing 32bit Kubuntu in a virtual box and will try to do git bisect -
hopefully will help.

This bug might be similar or related to
https://bugs.winehq.org/show_bug.cgi?id=23714

[Bug 40650] Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

Sebastian Lackner  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]
           Keywords|                            |regression

[Bug 40650] Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

Béla Gyebrószki  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #1 from Béla Gyebrószki  ---
(In reply to todorovic.s from comment #0)
> I used to be able to play this game long ago, maybe with wine-1.0, so this
> seems like a regression.
>
> I am installing 32bit Kubuntu in a virtual box and will try to do git bisect
> - hopefully will help.
>
> This bug might be similar or related to
> https://bugs.winehq.org/show_bug.cgi?id=23714

It's probably the same issue as bug #38763.

[Bug 40650] Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

joaopa  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #2 from joaopa  ---
Indeed, it is a duplicate.
Can an administrator close this bug as duplicate of bug #38763 ?

[Bug 40650] Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

Louis Lenders  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |DUPLICATE
                 CC|                            |[e-mail]
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #3 from Louis Lenders  ---
(In reply to joaopa from comment #2)
> Indeed, it is a duplicate.
> Can an administrator close this bug as duplicate of bug #38763 ?

Done.

*** This bug has been marked as a duplicate of bug 38763 ***

[Bug 40650] Homeworld : Can' t change resolution and excessive CPU usage at 274%

https://bugs.winehq.org/show_bug.cgi?id=40650

Alistair Leslie-Hughes  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Alistair Leslie-Hughes  ---
Closing Duplicate.