gem5/tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/system.terminal
Andreas Sandberg 5fb00e1df6 tests: Add CPU switching tests
This changeset adds a set of tests that stress the CPU switching
code. It adds the following test configurations:

 * tsunami-switcheroo-full -- Alpha system (atomic, timing, O3)
 * realview-switcheroo-atomic -- ARM system (atomic<->atomic)
 * realview-switcheroo-timing -- ARM system (timing<->timing)
 * realview-switcheroo-o3 -- ARM system (O3<->O3)
 * realview-switcheroo-full -- ARM system (atomic, timing, O3)

Reference data is provided for the 10.linux-boot test case. All of the
tests trigger a CPU switch once per millisecond during the boot
process.

The in-order CPU model was not included in any of the tests as it does
not support CPU handover.
2013-01-07 13:05:52 -05:00

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[ 0.000000] Linux version 2.6.38.8-gem5 (saidi@zeep) (gcc version 4.5.2 (Sourcery G++ Lite 2011.03-41) ) #1 SMP Mon Aug 15 21:18:38 EDT 2011
[ 0.000000] CPU: ARMv7 Processor [350fc000] revision 0 (ARMv7), cr=10c53c7f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
[ 0.000000] Machine: ARM-RealView PBX
[ 0.000000] Ignoring unrecognised tag 0x00000000
[ 0.000000] bootconsole [earlycon0] enabled
[ 0.000000] Memory policy: ECC disabled, Data cache writealloc
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] DMA zone: 256 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 32512 pages, LIFO batch:7
[ 0.000000] PERCPU: Embedded 7 pages/cpu @c0556000 s6272 r8192 d14208 u32768
[ 0.000000] pcpu-alloc: s6272 r8192 d14208 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: earlyprintk console=ttyAMA0 lpj=19988480 norandmaps rw loglevel=8 mem=128MB root=/dev/sda1
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Memory: 128MB = 128MB total
[ 0.000000] Memory: 125408k/125408k available, 5664k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
[ 0.000000] vmalloc : 0xc8800000 - 0xf8000000 ( 760 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xc8000000 ( 128 MB)
[ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB)
[ 0.000000] .init : 0xc0008000 - 0xc0029000 ( 132 kB)
[ 0.000000] .text : 0xc0029000 - 0xc031c044 (3021 kB)
[ 0.000000] .data : 0xc031e000 - 0xc0336b40 ( 99 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] NR_IRQS:128
[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[ 0.000000] Console: colour dummy device 80x30
[ 0.000181] Calibrating delay loop (skipped) preset value.. 3997.69 BogoMIPS (lpj=19988480)
[ 0.000264] pid_max: default: 32768 minimum: 301
[ 0.000481] Mount-cache hash table entries: 512
[ 0.000811] CPU: Testing write buffer coherency: ok
[ 0.001080] Brought up 1 CPUs
[ 0.001113] SMP: Total of 1 processors activated (3997.69 BogoMIPS).
[ 0.001294] devtmpfs: initialized
[ 0.002677] NET: Registered protocol family 16
[ 0.003868] Serial: AMBA PL011 UART driver
[ 0.003943] dev:uart0: ttyAMA0 at MMIO 0x10009000 (irq = 44) is a PL011 rev3
[ 0.004016] console [ttyAMA0] enabled, bootconsole disabled
[ 0.004016] console [ttyAMA0] enabled, bootconsole disabled
[ 0.008263] bio: create slab <bio-0> at 0
[ 0.008945] SCSI subsystem initialized
[ 0.009184] libata version 3.00 loaded.
[ 0.009731] Switching to clocksource timer3
[ 0.017320] NET: Registered protocol family 2
[ 0.017434] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.017687] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.017834] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.017968] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.018013] TCP reno registered
[ 0.018040] UDP hash table entries: 128 (order: 0, 4096 bytes)
[ 0.018103] UDP-Lite hash table entries: 128 (order: 0, 4096 bytes)
[ 0.018323] NET: Registered protocol family 1
[ 0.019355] msgmni has been set to 244
[ 0.019398] io scheduler noop registered (default)
[ 0.021755] CLCD: RealView hardware, XVGA display
[ 0.067251] Console: switching to colour frame buffer device 128x48
[ 0.090502] brd: module loaded
[ 0.092948] loop: module loaded
[ 0.093979] scsi0 : pata_platform
[ 0.094231] ata1: PATA max PIO0 no IRQ, using PIO polling mmio cmd 0x18000000 ctl 0x18000100
[ 0.094864] slram: not enough parameters.
[ 0.095442] mousedev: PS/2 mouse device common for all mice
[ 0.095760] TCP cubic registered
[ 0.095786] NET: Registered protocol family 17
[ 0.095823] VFP support v0.3: implementor 41 architecture 4 part 30 variant a rev 0
[ 0.250193] ata1.00: ATA-7: M5 IDE Disk, , max UDMA/66
[ 0.250232] ata1.00: 1048320 sectors, multi 0: LBA
[ 0.250272] ata1.00: configured for PIO
[ 0.250465] scsi 0:0:0:0: Direct-Access ATA M5 IDE Disk n/a PQ: 0 ANSI: 5
[ 0.250945] sd 0:0:0:0: [sda] 1048320 512-byte logical blocks: (536 MB/511 MiB)
[ 0.251112] sd 0:0:0:0: [sda] Write Protect is off
[ 0.251150] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.251236] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 0.252421] sda: sda1
[ 0.252597] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 0.253028] sd 0:0:0:0: [sda] Attached SCSI disk
[ 0.690295] input: AT Raw Set 2 keyboard as /devices/fpga:kmi0/serio0/input/input0
[ 2.290258] input: touchkitPS/2 eGalax Touchscreen as /devices/fpga:kmi1/serio1/input/input1
[ 2.311155] VFS: Mounted root (ext2 filesystem) on device 8:1.
[ 2.311629] devtmpfs: mounted
[ 2.311681] Freeing init memory: 132K
init started: BusyBox v1.15.3 (2010-05-07 01:27:07 BST)
starting pid 331, tty '': '/etc/rc.d/rc.local'
warning: can't open /etc/mtab: No such file or directory
Thu Jan 1 00:00:02 UTC 1970
S: devpts
Thu Jan 1 00:00:02 UTC 1970