Hi Nate, Thanks for your reply.
I have waited for around 30 minutes. Yes,I compiled my own kernel from the Linux M5Base 2.6.13 tar.gz file provided on the m5 web page and put the "vmlinux" generated in the /dist/m5/system/binaries directory. Can you please give an estimate of the waiting time and a link to the patch? Am I doing anything wrong? regards- Chaitali --- Nathan Binkert <[EMAIL PROTECTED]> wrote: > How long did you wait? Did you compile your own > kernel? There is a > pretty long period of time after this statement that > is sucked up by some > delay code that needs a patch depending on the > kernel version. > > Nate > > > > Hi, > > > > I would also like to run my own program in M5 2.0 > FS mode for multiple cores. When I am running my > program with 4 cores, the program is not running to > completion, but with 2 cores it executes > successfully. I am giving the output from the m5term > below - > > > > "SMP starting up secondaries. > > Slave CPU 1 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018400 my_rpb_phys 18400 > > Slave CPU 2 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018680 my_rpb_phys 18680 > > Slave CPU 3 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018900 my_rpb_phys 18900 > > Brought up 4 CPUs > > SMP: Total of 4 processors activated (8000.15 > BogoMIPS). > > NET: Registered protocol family 16 > > EISA bus registered > > pci: enabling save/restore of SRM state > > SCSI subsystem initialized > > srm_env: version 0.0.5 loaded successfully > > Installing knfsd (copyright (C) 1996 > [EMAIL PROTECTED]). > > Initializing Cryptographic API > > rtc: Standard PC (1900) epoch (1900) detected > > Real Time Clock Driver v1.12 > > Serial: 8250/16550 driver $Revision: 1.90 $ 5 > ports, IRQ sharing disabled > > ttyS0 at I/O 0x3f8 (irq = 4) is a 8250 > > loop: loaded (max 8 devices) > > Using anticipatory io scheduler > > nbd: registered device at major 43 > > sinic.c: M5 Simple Integrated NIC driver > > ns83820.c: National Semiconductor DP83820 > 10/100/1000 driver. > > eth0: ns83820.c: 0x22c: 00000000, subsystem: > 0000:0000 > > eth0: enabling optical transceiver > > eth0: ns83820 v0.20: DP83820 v1.3: > 00:90:00:00:00:01 io=0x09000000 irq=30 f=sg > > Uniform Multi-Platform E-IDE driver Revision: > 7.00alpha2 > > ide: Assuming 33MHz system bus speed for PIO > modes; override with idebus=xx > > PIIX4: IDE controller at PCI slot 0000:00:00.0 > > PIIX4: chipset revision 0 > > PIIX4: 100% native mode on irq 31 > > ide0: BM-DMA at 0x8400-0x8407, BIOS settings: > hda:DMA, hdb:DMA > > ide1: BM-DMA at 0x8408-0x840f, BIOS settings: > hdc:DMA, hdd:DMA > > hda: M5 IDE Disk, ATA DISK drive > > hdb: M5 IDE Disk, ATA DISK drive > > ide0 at 0x8410-0x8417,0x8422 on irq 31 > > hda: max request size: 128KiB > > hda: 163296 sectors (83 MB), CHS=162/16/63, > UDMA(33) > > hda: hda1 > > hdb: max request size: 128KiB > > hdb: 4177920 sectors (2139 MB), CHS=4144/16/63, > UDMA(33) > > hdb: unknown partition table > > scsi0 : scsi_m5, version 1.73 [20040518], > dev_size_mb=8, opts=0x0 > > Vendor: Linux Model: scsi_m5 Li Rev: > 0004 > > Type: Direct-Access ANSI > SCSI revision: 03 > > SCSI device sda: 16384 512-byte hdwr sectors (8 > MB) > > SCSI device sda: drive cache: write back > > sda: unknown partition table > > Attached scsi disk sda at scsi0, channel 0, id 0, > lun 0 > > mice: PS/2 mouse device common for all mice > > NET: Registered protocol family 2 > > " > > > > The console always seem to hang after reaching > this particular line - > > > > "NET: Registered protocol family 2" > > > > I am defining multiple cores in the fs.py file as > mentioned below - > > > > "system = makeLinuxAlphaSystem(mem_mode, bm[0]) > > system.cpu = [AtomicSimpleCPU(), > AtomicSimpleCPU(), AtomicSimpleCPU(), > AtomicSimpleCPU()] > > system.cpu[0].connectMemPorts(system.membus) > > system.cpu[0].mem = system.physmem > > system.cpu[1].connectMemPorts(system.membus) > > system.cpu[1].mem = system.physmem > > system.cpu[2].connectMemPorts(system.membus) > > system.cpu[2].mem = system.physmem > > system.cpu[3].connectMemPorts(system.membus) > > system.cpu[3].mem = system.physmem > > root = Root(clock = '1GHz', system = system) > > " > > > > Any help in this regard is highly appreciated. > > > > -Regards > > Chaitali > > > > > > "xiaojun.chen" <[EMAIL PROTECTED]> > wrote: > > Hi,m5-users£¬ > > When I run m5 with 4-over core(6,8,or more),I > always got the warning msg: > > "warn: clear IPI for CPU=0, but NO IPI " > > and this msg seemed like to repeat ceaselessly. > > > > On the console, the output msg stoped with : > > "SMP starting up secondaries. > > Slave CPU 1 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018400 my_rpb_phys 18400 > > Slave CPU 2 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018680 my_rpb_phys 18680 > > Slave CPU 3 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb > FFFFFC0000018900 my_rpb_phys 18900 > > Slave CPU 4 console command START > > SlaveCmd: restart FFFFFC0000310020 > FFFFFC0000310020 vptb FFFFFFFE00000000 my_rpb " > > It looks like that just 4 cpus were started up,and > warning msg appeared when starting next cpu up. > > > > Is the warning caused by the kernel?Perhaps I > should recompile the 2.6.8.1 kernel with some > special options checked. > > Anybody have this warning before now and how to > resolved it ? > > > > Thanks and Best Regards! > > > > > > ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡xiaojun.chen > > [EMAIL PROTECTED] > > ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2007-01-05 > > _______________________________________________ > > m5-users mailing list > > [email protected] > > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users > > > > > > --------------------------------- > > Check out the all-new Yahoo! Mail beta - Fire up a > more powerful email and get things done faster.> _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users ____________________________________________________________________________________ Sucker-punch spam with award-winning protection. Try the free Yahoo! Mail Beta. http://advision.webevents.yahoo.com/mailbeta/features_spam.html _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
