Thanks for you reply. But does the stable version still have the problem with protocol MI_example when using ALPHA_FS + ruby?I want to know what has been done to correct it in the dev version.
At 2011-11-16 11:58:28,"Nilay Vaish" <[email protected]> wrote: >You can use gem5.fast instead of using gem5.debug. gem5.debug includes all >the debugging info, hence is slow. gem5.fast is compiled with -O3, so it >is highly optimized and will execute much faster compared to the debug >version. > >-- >Nilay > > >On Wed, 16 Nov 2011, yanke wrote: > >> yanke <ykyanke <at> 126.com> writes: > >> >> >> Hello, I try to use gem5 in alpha full system + ruby, the stable >version have been successfully compiled. But when I run it using the command >:./build/ALPHA_FS/gem5.debug configs/example/ruby_fs.py -n 16 >> --l1i_size=8kB --l1d_size=8kB --l2_size=128kB --num-l2caches=16 >> --topology=Mesh --timing --num-dirs=16 --mesh-rows=4 I get the >> following >output:Error: could not create sytem for ruby protocol MI_exampleTraceback >> (most recent call last): File "<string>", line 1, in ? >> File >> "/home/yanke/sde/parsec/gem5-stable-b9ba22cb23f2/src/python/m5/main.py", >> line 356, in main exec filecode in scope File >> "configs/example/ruby_fs.py", line 123, in ? system._dma_devices) >> File >> "/home/yanke/sde/parsec/gem5-stable-b9ba22cb23f2/configs/ruby/Ruby.py", >> line 68, in create_system (cpu_sequencers, dir_cntrls, >> all_cntrls) = \ File "<string>", line 0, in ? File >> "/home/yanke/sde/parsec/gem5-stable-b9ba22cb23f2/configs/ruby/MI_example.py", >> line 151, in create_system system.dma_cntrl.dma_sequencer.port = >> dma_device.dma File >> "/home/yanke/sde/parsec/gem5-stable-b9ba22cb23f2/src/python/m5/SimObject.py", >> line 603, in __getattr__ raise AttributeError, "object '%s' has >> no attribute '%s'" \AttributeError: object 'LinuxAlphaSystem' has no >> attribute 'dma_cntrl'while the development version can run successfully but >only boots 4 cores, and stop there for ever:==== m5 slave terminal: Terminal 0 >====M5 console: m5AlphaAccess <at> 0xFFFFFD0200000000Got Configuration >623memsize 8000000 pages 4000 First free page after ROM 0xFFFFFC0000018000HWRPB >0xFFFFFC0000018000 l1pt 0xFFFFFC0000040000 l2pt 0xFFFFFC0000042000 l3pt_rpb >0xFFFFFC0000044000 l3pt_kernel 0xFFFFFC0000048000 l2reserv >0xFFFFFC0000046000kstart = 0xFFFFFC0000310000, kend = 0xFFFFFC0000855898, >kentry >= 0xFFFFFC0000310000, numCPUs = 0x10CPU Clock at 2000 MHz >IntrClockFrequency=1024 Booting with 16 processor(s) KSP: 0x20043FE8 PTBR >0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTB >> R 0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR >0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR >0x20KSP: 0 >> x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: >0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: 0x20043FE8 PTBR 0x20KSP: >0x20043FE8 PTBR 0x20Console Callback at 0x0, fixup at 0x0, crb offset: >0x2A90Memory cluster 0 [0 - 392]Memory cluster 1 [392 - 15992]Initalizing >mdt_bitmap addr 0xFFFFFC0000038000 mem_pages 4000 ConsoleDispatch at virt >10002BD8 phys 1ABD8 val FFFFFC00000100A8Bootstraping CPU 1 with >sp=0xFFFFFC0000076000Bootstraping CPU 2 with sp=0xFFFFFC0000078000Bootstraping >CPU 3 with sp=0xFFFFFC000007A000Bootstraping CPU 4 with sp=0xFFFFFC000007C000Is >there anyone know the problem? >> >> >> >> _______________________________________________ >> gem5-users mailing list >> gem5-users <at> gem5.org >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > >While when I set the core to 4, it can boot up successfully, but very very >slowly.Dose anyone else have the same problem? > > > > >_______________________________________________ >gem5-users mailing list >[email protected] >http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
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