Hi Ali,

I think this is related to a bug in the cache, and I am pretty sure this patch: 
http://reviews.gem5.org/r/1294/ will fix it.

Could you give it a go?

Andreas

From: Ali chaker <[email protected]<mailto:[email protected]>>
Reply-To: gem5 users mailing list 
<[email protected]<mailto:[email protected]>>
Date: Friday, 31 August 2012 02:19
To: gem5 users mailing list <[email protected]<mailto:[email protected]>>
Subject: [gem5-users] cache_impl bug

HI,
I'm running bbench in gem5 with 2 cores and I've the following error:

gem5.debug: build/ARM/mem/cache/cache_impl.hh:893: void 
Cache<TagStore>::handleResponse(Packet*) [with TagStore = LRU]: Assertion 
`pkt->req->masterId() < system->maxMasters()' failed.
Program received signal SIGABRT, Aborted.
0x0000003cef92e26d in raise () from /lib64/tls/libc.so.6

build/ARM/gem5.debug  configs/example/fs.py --kernel=vmlinux.smp.mouse.arm 
--disk-image=ARMv7a-Gingerbread-Android.SMP.mouse.nolock.img -b bbench --caches 
--l2cache --cpu-type=arm_detailed -n 2

How to resolve this bug? Thank you.

Regards,
Ali C.

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