andreacavalli/xserver-multidpi
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix for http://pdx.freedesktop.org/cgi-bin/bugzilla/show_bug.cgi?id=567 -

Browse Source 
Xorg Xprt starts to consume 100% CPU when being idle for some time
    (internal screensaver goes mad after 10mins)
This commit is contained in:
Roland Mainz 2004-04-29 23:59:15 +00:00
parent a8429d7610
commit 2c2c1704b5
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Xprint/Init.c
View File

@ -303,6 +303,11 @@ void XprintInitGlobals(void)
* ("Xfree86's "smart scheduler" breaks Xprt") */
SmartScheduleDisable = TRUE;
#endif /* SMART_SCHEDULE */
/* Disable internal screensaver for Xprint (workaround for
* http://pdx.freedesktop.org/cgi-bin/bugzilla/show_bug.cgi?id=567 ("Xorg
* Xprt starts to consume 100% CPU when being idle for some time")) */
defaultScreenSaverTime = 0;
}
/*
@ -1296,11 +1301,22 @@ PrinterInitOutput(
FatalError("Internal error: XprintInitGlobals() not called.");
}
#ifdef SMART_SCHEDULE
/* |XprintInitGlobals| should have set |SmartScheduleDisable| to
* |TRUE| - if not we will trigger this safeguard. */
if( SmartScheduleDisable != TRUE )
{
FatalError("Internal error: XF86 smart scheduler incompatible to Xprint DDX.");
}
#endif /* SMART_SCHEDULE */
/* Safeguard for
* http://pdx.freedesktop.org/cgi-bin/bugzilla/show_bug.cgi?id=567 ("Xorg
* Xprt starts to consume 100% CPU when being idle for some time")
* |XprintInitGlobals| should have set |defaultScreenSaverTime| to
* |0| - if not we will trigger this trap. */
if( defaultScreenSaverTime != 0 )
{
FatalError("Internal screen saver must be OFF for printing.");
}
/*
* this little test is just a warning at startup to make sure