Hi all I use this command for running gem in full system mode with ruby model and mesi_two _level protocol but i get this error. It works with 4 cpus. how to fix this error?
command: ./build/X86_MESI_Two_Level/gem5.opt configs/example/fs.py --kernel=/dist/m5/system1/binaries/x86_64-vmlinux-2.6.22.9.smp --disk-image=/dist/m5/system1/disks/linux-x86.img --script=salam.rCS --ruby -n 16 --num-dir=16 --topology=Mesh --mesh-row=4 --num-l2caches=16 output : gem5 is copyrighted software; use the --copyright option for details. gem5 compiled Mar 15 2015 17:10:09 gem5 started Mar 15 2015 17:13:59 gem5 executing on sadeghi command line: ./build/X86_MESI_Two_Level/gem5.opt configs/example/fs.py --kernel=/dist/m5/system1/binaries/x86_64-vmlinux-2.6.22.9.smp --disk-image=/dist/m5/system1/disks/linux-x86.img --script=salam.rCS --ruby -n 16 --num-dir=16 --topology=Mesh --mesh-row=4 --num-l2caches=16 Global frequency set at 1000000000000 ticks per second warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (32 Mbytes) info: kernel located at: /dist/m5/system1/binaries/x86_64-vmlinux-2.6.22.9.smp Listening for com_1 connection on port 3456 0: rtc: Real-time clock set to Sun Jan 1 00:00:00 2012 0: system.remote_gdb.listener: listening for remote gdb #0 on port 7000 0: system.remote_gdb.listener: listening for remote gdb #1 on port 7001 0: system.remote_gdb.listener: listening for remote gdb #2 on port 7002 0: system.remote_gdb.listener: listening for remote gdb #3 on port 7003 0: system.remote_gdb.listener: listening for remote gdb #4 on port 7004 0: system.remote_gdb.listener: listening for remote gdb #5 on port 7005 0: system.remote_gdb.listener: listening for remote gdb #6 on port 7006 0: system.remote_gdb.listener: listening for remote gdb #7 on port 7007 0: system.remote_gdb.listener: listening for remote gdb #8 on port 7008 0: system.remote_gdb.listener: listening for remote gdb #9 on port 7009 0: system.remote_gdb.listener: listening for remote gdb #10 on port 7010 0: system.remote_gdb.listener: listening for remote gdb #11 on port 7011 0: system.remote_gdb.listener: listening for remote gdb #12 on port 7012 0: system.remote_gdb.listener: listening for remote gdb #13 on port 7013 0: system.remote_gdb.listener: listening for remote gdb #14 on port 7014 0: system.remote_gdb.listener: listening for remote gdb #15 on port 7015 warn: Reading current count from inactive timer. **** REAL SIMULATION **** info: Entering event queue @ 0. Starting simulation... warn: Don't know what interrupt to clear for console. warn: x86 cpuid: unknown family 0x8086 warn: instruction 'wbinvd' unimplemented warn: instruction 'wbinvd' unimplemented warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 warn: x86 cpuid: unknown family 0x8086 panic: invalid access size(?) for PCI configspace! @ tick 300115795500 [read:build/X86_MESI_Two_Level/dev/pciconfigall.cc, line 72] Memory Usage: 1022960 KBytes Program aborted at cycle 300115795500 Thanks.
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