That is because you are using the clean disk image, which does not contain bbench. There are 2 disk images at gem5.org/bbench-gem5. Make sure you use the correct one for your needs.
On Mon, Dec 19, 2011 at 1:08 AM, yanke <[email protected]> wrote: > Hi, Xiao Guo, when i run the command ./build/ARM_FS/gem5.opt > ./configs/example/fs.py -b ArmAndroid, I come into the following problem. I > use the latest repo. Does you have the same problem? > > panic: Error opening > /home/yanke/sde/gem5/system/arm-system-2011-08/disks/ARMv7a-Gingerbread-Android.SMP.mouse.nolock.clean.img) > > > gem5 Simulator System. http://gem5.org > gem5 is copyrighted software; use the --copyright option for details. > > gem5 compiled Dec 16 2011 01:00:43 > gem5 started Dec 19 2011 00:55:29 > > gem5 executing on yanke > command line: ./build/ARM_FS/gem5.opt ./configs/example/fs.py -b ArmAndroid > Global frequency set at 1000000000000 ticks per second > info: kernel located at: > /home/yanke/sde/gem5/system/arm-system-2011-08/binaries/vmlinux.arm.smp.fb.2.6.38.8 > info: Using bootloader at address 0x80000000 > Listening for system connection on port 5901 > Listening for system connection on port 3456 > panic: Error opening > /home/yanke/sde/gem5/system/arm-system-2011-08/disks/ARMv7a-Gingerbread-Android.SMP.mouse.nolock.clean.img) > @ cycle 0 > [open:build/ARM_FS/dev/disk_image.cc, line 79] > Memory Usage: 412208 KBytes > > Program aborted at cycle 0 > Aborted (core dumped) > > > > At 2011-12-19 13:17:15,"Xiao Guo" <[email protected]> wrote: > > To run the bbench, I use the following command. > $ ./build/ARM_FS/gem5.opt ./configs/example/fs.py > --script=./configs/bbench/bbench.rcS > However it says fatal: Could not load kernel file > > I have no problem when I'm booting the android system, I use the kernel > and disk image on http://gem5.org/Bbench-gem5 > > I'm not sure whether this is the correct way to run rcS or do I need to > modify path? > > Thanks! > > > xiao > > > On Dec 18, 2011, at 11:38 PM, Anthony Gutierrez wrote: > > Yes, it's advisable to use the rcS script to run bbench. Interacting with > the VNC viewer to launch bbench can be quite a long and painful process. > > -Tony > > On Sun, Dec 18, 2011 at 11:36 PM, Xiao Guo <[email protected]> wrote: > >> Thanks Ali! Now I saw the desktop. Should I use the rcS script to run the >> bbench? >> >> xiao >> >> >> On Dec 18, 2011, at 11:32 PM, Ali Saidi wrote: >> >> I takes the over an hour to reach the android desktop. It will flaw the >> logo several times in this time. >> >> Ali >> >> >> >> Sent from my ARM powered device >> >> On Dec 18, 2011, at 5:26 PM, Xiao Guo <[email protected]> wrote: >> >> Hi, >> >> I am trying to run bbench with android. But it flashes the android logo >> and stops there. with the message as transaction failed. >> transaction failed 29189, size 124-4 >> >> anyone knows how to resolve this? Thanks a lot! >> >> best >> xiao >> >> >> >> On Dec 18, 2011, at 9:19 AM, yanke wrote: >> >> I tried BBench, it has the same problem. >> >> >> At 2011-12-16 22:43:29,"Anthony Gutierrez" <[email protected]> wrote: >> >> That is because you are trying to run ArmAndroid, not BBench. Your >> command line should look like: >> >> ./configs/examples/fs.py -b bbench >> >> On Fri, Dec 16, 2011 at 2:02 AM, yanke <[email protected]> wrote: >> >>> Hi Tony, thank you. I download the most new copy of gem5. When I run >>> with the command ./build/ARM_FS/gem5.opt ./configs/example/fs.py -b >>> ArmAndroid, it cannot open the disk file. The benchmark BBench comes into >>> the same problem. >>> >>> gem5 Simulator System. http://gem5.org >>> gem5 is copyrighted software; use the --copyright option for details. >>> >>> gem5 compiled Dec 16 2011 01:00:43 >>> gem5 started Dec 16 2011 01:58:29 >>> gem5 executing on yanke >>> command line: ./build/ARM_FS/gem5.opt ./configs/example/fs.py -b >>> ArmAndroid >>> Global frequency set at 1000000000000 ticks per second >>> info: kernel located at: >>> /home/yanke/sde/gem5/system/arm-system-2011-08/binaries/vmlinux.arm.smp.fb.2.6.38.8 >>> info: Using bootloader at address 0x80000000 >>> Listening for system connection on port 5901 >>> Listening for system connection on port 3456 >>> panic: Error opening >>> /home/yanke/sde/gem5/system/arm-system-2011-08/disks/ARMv7a-Gingerbread-Android.SMP.mouse.nolock.clean.img) >>> @ cycle 0 >>> [open:build/ARM_FS/dev/disk_image.cc, line 79] >>> Memory Usage: 412200 KBytes >>> Program aborted at cycle 0 >>> Aborted (core dumped) >>> >>> >>> >>> >>> At 2011-12-16 00:47:11,"Anthony Gutierrez" <[email protected]> wrote: >>> >>> You need to add bbench to your ./configs/common/Benchmarks.py file. If >>> you get the latest changeset this is already done. >>> >>> -Tony >>> >>> >>> On Thu, Dec 15, 2011 at 11:09 AM, yanke <[email protected]> wrote: >>> >>>> Hi Tony, I'am sorry so late to reply you. I just follow the step at >>>> http://www.gem5.org/Bbench-gem5. When I run ./build/ARM_FS/gem5.opt >>>> ./configs/examples/fs.py -b ArmAndroid, I can't boot into vnc. When I run >>>> ./build/ARM_FS/gem5.opt ./configs/examples/fs.py -b bbench, it says there >>>> is no bbench. I use the developing repo. >>>> >>>> >>>> >>>> At 2011-11-21 10:17:31,"Anthony Gutierrez" <[email protected]> wrote: >>>> >>>> I'm guessing you hard-coded the disk image and kernel into the config >>>> scripts? But, they way I have this disk image set up you need to give it a >>>> benchmark and corresponding rcS script. If you want to run Android with >>>> that particular disk image you need to specify which benchmark to run. So >>>> you would need to type something like: >>>> >>>> ./build/ARM_FS/gem5.opt ./configs/examples/fs.py -b ArmAndroid >>>> >>>> Or, to run BBench >>>> >>>> ./build/ARM_FS/gem5.opt ./configs/examples/fs.py -b bbench >>>> >>>> -Tony >>>> >>>> On Sun, Nov 20, 2011 at 9:01 PM, yanke <[email protected]> wrote: >>>> >>>>> ./build/ARM_FS/gem5.opt ./configs/examples/fs.py >>>>> >>>>> >>>>> >>>>> At 2011-11-20 22:14:28,"Anthony Gutierrez" <[email protected]> wrote: >>>>> >>>>> How are you running gem5? I.e., what is the command line you used? >>>>> >>>>> -Tony >>>>> >>>>> On Sun, Nov 20, 2011 at 12:14 AM, yanke <[email protected]> wrote: >>>>> >>>>>> It stops there nearly 5 hour. I don't know how long it will continue >>>>>> to be there. >>>>>> >>>>>> >>>>>> >>>>>> At 2011-11-20 00:17:27,"Ali Saidi" <[email protected]> wrote: >>>>>> >>>>>> It's probably still booting, it takes about an hour to boot android >>>>>> and give you a splash screen. >>>>>> >>>>>> Ali >>>>>> >>>>>> On Nov 19, 2011, at 5:24 AM, yanke wrote: >>>>>> >>>>>> For the file system ARMv7a-Gingerbread-Android.SMP.mouse.nolock.img I >>>>>> attach a term to it. It gave the following output. I think it misses a >>>>>> initial script rcS in the file system. >>>>>> [ 0.003924] EXT2-fs (sda1): warning: mounting unchecked fs, >>>>>> running e2fsck is recommended >>>>>> [ 0.003924] VFS: Mounted root (ext2 filesystem) on device 8:1. >>>>>> [ 0.003925] devtmpfs: mounted >>>>>> [ 0.003925] Freeing init memory: 132K >>>>>> can't run '/etc/init.d/rcS': No such file or directory >>>>>> >>>>>> Please press Enter to activate this console. >>>>>> >>>>>> >>>>>> >>>>>> At 2011-11-19 19:14:39,yanke <[email protected]> wrote: >>>>>> >>>>>> Thank you Gabe. I set vncviewer to full color mode and solve the >>>>>> prolem.But I encouter the following trouble. >>>>>> >>>>>> use file system: arm-ubuntu-natty-headless.img >>>>>> panic: access out of bounds >>>>>> @ cycle 195065992500 >>>>>> [read:build/ARM_FS/dev/disk_image.cc, line 371] >>>>>> Memory Usage: 296516 KBytes >>>>>> Program aborted at cycle 195065992500 >>>>>> Aborted >>>>>> >>>>>> This seems my memory is too small. Then I set it to 256M, 512M from >>>>>> 128M. The problem still exits. >>>>>> >>>>>> while when useing the file system >>>>>> ARMv7a-Gingerbread-Android.SMP.mouse.nolock.img it has no error >>>>>> output but stops at the boot logo. >>>>>> >>>>>> Thank you very much. >>>>>> >>>>>> >>>>>> >>>>>> At 2011-11-19 17:54:58,"Gabe Black" <[email protected]> wrote: >>>>>> >>>>>> It looks like you're using a vnc client that doesn't support the type >>>>>> of rendering gem5 is trying to use. Try another client and it may work. >>>>>> >>>>>> Gabe >>>>>> >>>>>> On 11/18/11 23:03, yanke wrote: >>>>>> >>>>>> When I try to control gem5 via vnc. It gives me the following >>>>>> errors. Do I need to do some setting to vnc? >>>>>> >>>>>> gem5 output: >>>>>> warn: LCD dual screen mode not supported >>>>>> warn: Returning thumbEE disabled for now since we don't support >>>>>> CP14config registers and jumping to ThumbEE vectors >>>>>> warn: instruction 'mcr icialluis' unimplemented >>>>>> info: VNC client attached >>>>>> fatal: VNC client doesn't support true color raw encoding >>>>>> @ cycle 2281569301000 >>>>>> [setPixelFormat:build/ARM_FS/base/vnc/vncserver.cc, line 481] >>>>>> Memory Usage: 298552 KBytes >>>>>> >>>>>> >>>>>> vnc output: >>>>>> Sat Nov 19 01:56:29 2011 >>>>>> CConn: connected to host centos port 5900 >>>>>> CConnection: Server supports RFB protocol version 3.8 >>>>>> CConnection: Using RFB protocol version 3.8 >>>>>> TXImage: Using default colormap and visual, TrueCol or, depth 24. >>>>>> CConn: Using pixel format depth 3 (8bpp) rgb111 >>>>>> CConn: Using ZRLE encoding >>>>>> main: read: Connection reset by peer (104) >>>>>> >>>>>> >>>>>> the error sames to be in here: vncserver.cc[455-482] >>>>>> void >>>>>> VncServer::setPixelFormat() >>>>>> { >>>>>> DPRINTF(VNC, "Received pixel format from client message\n"); >>>>>> >>>>>> PixelFormatMessage pfm; >>>>>> read1((uint8_t*)&pfm, sizeof(PixelFormatMessage)); >>>>>> >>>>>> DPRINTF(VNC, " -- bpp = %d; depth = %d; be = %d\n", pfm.px.bpp, >>>>>> pfm.px.depth, pfm.px.bigendian); >>>>>> DPRINTF(VNC, " -- true color = %d red,green,blue max = >>>>>> %d,%d,%d\n", >>>>>> pfm.px.truecolor, betoh(pfm.px.redmax), betoh >>>>>> (pfm.px.greenmax), >>>>>> betoh(pfm.px.bluemax)); >>>>>> DPRINTF(VNC, " -- red,green,blue shift = %d,%d,%d\n", >>>>>> pfm.px.redshift, >>>>>> pfm.px.greenshift, pfm.px.blueshift); >>>>>> >>>>>> if (betoh(pfm.px.bpp) != pixelFormat.bpp || >>>>>> betoh(pfm.px.depth) != pixelFormat.depth || >>>>>> betoh(pfm.px.bigendian) != pixelFormat.bigendian || >>>>>> betoh(pfm.px.truecolor) != pixelFormat.truecolor || >>>>>> betoh(pfm.px.redmax) != pixelFormat.redmax || >>>>>> betoh(pfm.px.greenmax) != pixelFormat.greenmax || >>>>>> betoh(pfm.px.bluemax) != pixelFormat.bluemax || >>>>>> &nbs p; betoh(pfm.px.redshift) != pixelFormat.redshift || >>>>>> betoh(pfm.px.greenshift) != pixelFormat.greenshift || >>>>>> betoh(pfm.px.blueshift) != pixelFormat.blueshift) >>>>>> fatal("VNC client doesn't support true color raw encoding\n"); >>>>>> } >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> gem5-users mailing >>>>>> [email protected]http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> gem5-users mailing list >>>>>> [email protected] >>>>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> gem5-users mailing list >>>>>> [email protected] >>>>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>>>> >>>>> >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> gem5-users mailing list >>>>> [email protected] >>>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>>> >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> gem5-users mailing list >>>> [email protected] >>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>> >>> >>> >>> >>> >>> _______________________________________________ >>> gem5-users mailing list >>> [email protected] >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>> >> >> >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >> >> >> >> >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >> >> >> >> >> >> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > > > > > > > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
_______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
