Hi Si, That looks like a bug. Could you shed some more light on the conditions? What version (hg id) of gem5 are you using? Perhaps it has already been fixed.
Furthermore, does this happen at the same tick every time? If the latter is true, then could you take a checkpoint just before this so we can throw some more debugging flags at it? Thanks, Andreas From: Si Chen <[email protected]<mailto:[email protected]>> Reply-To: gem5 users mailing list <[email protected]<mailto:[email protected]>> Date: Saturday, 19 January 2013 16:00 To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: [gem5-users] Error when running bbench under arm_detailed Hi All, I tried to run bbench under arm_detailed mode. However, I saw the following error and it aborted once a while after about 100 hours. gem5.opt: build/ARM/cpu/o3/regfile.hh:163: void PhysRegFile<Impl>::setFloatRegBits(PhysRegIndex, PhysRegFile<Impl>::FloatRegBits) [with Impl = O3CPUImpl; PhysRegIndex = short int; PhysRegFile<Impl>::FloatRegBits = unsigned int]: Assertion `reg_idx < numPhysicalFloatRegs' failed. This does not happen all the time, say once every five tests. And it runs fine in atomic mode. Is there a way to fix it? Any ideas? Thank you so much in advance. Regards, Si -- IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you. _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
