Path: utzoo!attcan!uunet!snorkelwacker!mit-eddie!bu.edu!bu-cs!dartvax!eleazar.dartmouth.edu!mona From: mona@eleazar.dartmouth.edu (Mona) Newsgroups: comp.sys.sgi Subject: Re: Window Manager Crashes Message-ID: <19007@dartvax.Dartmouth.EDU> Date: 1 Feb 90 20:53:56 GMT References: <13273@phoenix.Princeton.EDU> <65904@aerospace.AERO.ORG> Sender: news@dartvax.Dartmouth.EDU Organization: Dartmouth College, Hanover, NH Lines: 29 In article <65904@aerospace.AERO.ORG> tak@aero.UUCP (Michael L. Takayama) writes: >In article <13273@phoenix.Princeton.EDU> markv@gauss.Princeton.EDU () writes: >> > ...Stuff deleted... > >>After running for a while, the window manager crashes with the following >>message: >>----- >>fifo_intr: GM TIMEOUT (FIFO still > half full)! >>The window manager was killed by signal 15. >>----- >We used to get this problem all of the time in one of our big programs >and, after a lot of headaches, tracked it down to passing double >precision values to the v3f() commands. Funny thing is that this Well I have learned this from EXPERIENCE. I had written lots of code andwas integrating them. Everything seemed to work fine when tested seperately. I was desperate for a week chasing a bug. I crashed the system a trillion times, later I discovered that I was calling a library routine without the brackets. If you wanna sabotage somebody's code just remove the () from endline, endpolygon etc and you would be having real fun :-) >Michael L. Takayama krish mohan mona@eleazar.dartmouth.edu