Hi,

I'm trying to use O3CPU and Ruby FS config in gem5 but before linux boots
up completely, I get following panic:

"panic: Unable to find destination for addr 0x100000008
 @ cycle 172076977000
[findPort:build_alpha_fs_moesi_cmp_dir/build/ALPHA_FS_MOESI_CMP_directory/mem/bus.cc,
line 359]
Memory Usage: 3951952 KBytes"

This happens in I/O section of the bootup. Following are the last few lines
in system.terminal:
NET: Registered protocol family 16
EISA bus registered
pci: enabling save/restore of SRM state
SCSI subsystem initialized

I tried to run making flag use_default_range = False but that gives panic
at some other place.
I'm using linux kernel available on website and I increased memory size to
3GB.

Is O3CPU+Ruby FS stable gem5 config to use?
Is it a known issue?

I'd appreciate any help on this.

Thanks,
Ripudaman Singh
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