stats.txt revision 2968
1 2---------- Begin Simulation Statistics ---------- 3host_inst_rate 505604 # Simulator instruction rate (inst/s) 4host_mem_usage 195484 # Number of bytes of host memory used 5host_seconds 118.53 # Real time elapsed on the host 6host_tick_rate 29473706 # Simulator tick rate (ticks/s) 7sim_freq 2000000000 # Frequency of simulated ticks 8sim_insts 59929520 # Number of instructions simulated 9sim_seconds 1.746773 # Number of seconds simulated 10sim_ticks 3493545624 # Number of ticks simulated 11system.cpu.dtb.accesses 2354955 # DTB accesses 12system.cpu.dtb.acv 413 # DTB access violations 13system.cpu.dtb.hits 13929995 # DTB hits 14system.cpu.dtb.misses 16187 # DTB misses 15system.cpu.dtb.read_accesses 832415 # DTB read accesses 16system.cpu.dtb.read_acv 242 # DTB read access violations 17system.cpu.dtb.read_hits 7718636 # DTB read hits 18system.cpu.dtb.read_misses 13695 # DTB read misses 19system.cpu.dtb.write_accesses 1522540 # DTB write accesses 20system.cpu.dtb.write_acv 171 # DTB write access violations 21system.cpu.dtb.write_hits 6211359 # DTB write hits 22system.cpu.dtb.write_misses 2492 # DTB write misses 23system.cpu.idle_fraction 0.982844 # Percentage of idle cycles 24system.cpu.itb.accesses 4037380 # ITB accesses 25system.cpu.itb.acv 239 # ITB acv 26system.cpu.itb.hits 4030656 # ITB hits 27system.cpu.itb.misses 6724 # ITB misses 28system.cpu.kern.callpal 184022 # number of callpals executed 29system.cpu.kern.callpal_cserve 1 0.00% 0.00% # number of callpals executed 30system.cpu.kern.callpal_wrmces 1 0.00% 0.00% # number of callpals executed 31system.cpu.kern.callpal_wrfen 1 0.00% 0.00% # number of callpals executed 32system.cpu.kern.callpal_wrvptptr 1 0.00% 0.00% # number of callpals executed 33system.cpu.kern.callpal_swpctx 1864 1.01% 1.02% # number of callpals executed 34system.cpu.kern.callpal_tbi 28 0.02% 1.03% # number of callpals executed 35system.cpu.kern.callpal_wrent 7 0.00% 1.03% # number of callpals executed 36system.cpu.kern.callpal_swpipl 172016 93.48% 94.51% # number of callpals executed 37system.cpu.kern.callpal_rdps 4808 2.61% 97.12% # number of callpals executed 38system.cpu.kern.callpal_wrkgp 1 0.00% 97.12% # number of callpals executed 39system.cpu.kern.callpal_wrusp 8 0.00% 97.13% # number of callpals executed 40system.cpu.kern.callpal_rdusp 12 0.01% 97.13% # number of callpals executed 41system.cpu.kern.callpal_whami 2 0.00% 97.14% # number of callpals executed 42system.cpu.kern.callpal_rti 4291 2.33% 99.47% # number of callpals executed 43system.cpu.kern.callpal_callsys 667 0.36% 99.83% # number of callpals executed 44system.cpu.kern.callpal_imb 314 0.17% 100.00% # number of callpals executed 45system.cpu.kern.inst.arm 0 # number of arm instructions executed 46system.cpu.kern.inst.hwrei 209657 # number of hwrei instructions executed 47system.cpu.kern.inst.ivlb 0 # number of ivlb instructions executed 48system.cpu.kern.inst.ivle 0 # number of ivle instructions executed 49system.cpu.kern.inst.quiesce 1868 # number of quiesce instructions executed 50system.cpu.kern.ipl_count 178378 # number of times we switched to this ipl 51system.cpu.kern.ipl_count_0 75463 42.31% 42.31% # number of times we switched to this ipl 52system.cpu.kern.ipl_count_21 286 0.16% 42.47% # number of times we switched to this ipl 53system.cpu.kern.ipl_count_22 5446 3.05% 45.52% # number of times we switched to this ipl 54system.cpu.kern.ipl_count_31 97183 54.48% 100.00% # number of times we switched to this ipl 55system.cpu.kern.ipl_good 160188 # number of times we switched to this ipl from a different ipl 56system.cpu.kern.ipl_good_0 75397 47.07% 47.07% # number of times we switched to this ipl from a different ipl 57system.cpu.kern.ipl_good_21 286 0.18% 47.25% # number of times we switched to this ipl from a different ipl 58system.cpu.kern.ipl_good_22 5446 3.40% 50.65% # number of times we switched to this ipl from a different ipl 59system.cpu.kern.ipl_good_31 79059 49.35% 100.00% # number of times we switched to this ipl from a different ipl 60system.cpu.kern.ipl_ticks 3493545167 # number of cycles we spent at this ipl 61system.cpu.kern.ipl_ticks_0 3471576124 99.37% 99.37% # number of cycles we spent at this ipl 62system.cpu.kern.ipl_ticks_21 45785 0.00% 99.37% # number of cycles we spent at this ipl 63system.cpu.kern.ipl_ticks_22 934362 0.03% 99.40% # number of cycles we spent at this ipl 64system.cpu.kern.ipl_ticks_31 20988896 0.60% 100.00% # number of cycles we spent at this ipl 65system.cpu.kern.ipl_used 0.898026 # fraction of swpipl calls that actually changed the ipl 66system.cpu.kern.ipl_used_0 0.999125 # fraction of swpipl calls that actually changed the ipl 67system.cpu.kern.ipl_used_21 1 # fraction of swpipl calls that actually changed the ipl 68system.cpu.kern.ipl_used_22 1 # fraction of swpipl calls that actually changed the ipl 69system.cpu.kern.ipl_used_31 0.813506 # fraction of swpipl calls that actually changed the ipl 70system.cpu.kern.mode_good_kernel 2342 71system.cpu.kern.mode_good_user 2171 72system.cpu.kern.mode_good_idle 171 73system.cpu.kern.mode_switch_kernel 4092 # number of protection mode switches 74system.cpu.kern.mode_switch_user 2171 # number of protection mode switches 75system.cpu.kern.mode_switch_idle 2041 # number of protection mode switches 76system.cpu.kern.mode_switch_good 0.564066 # fraction of useful protection mode switches 77system.cpu.kern.mode_switch_good_kernel 0.572336 # fraction of useful protection mode switches 78system.cpu.kern.mode_switch_good_user 1 # fraction of useful protection mode switches 79system.cpu.kern.mode_switch_good_idle 0.083782 # fraction of useful protection mode switches 80system.cpu.kern.mode_ticks_kernel 33028385 0.95% 0.95% # number of ticks spent at the given mode 81system.cpu.kern.mode_ticks_user 4450361 0.13% 1.07% # number of ticks spent at the given mode 82system.cpu.kern.mode_ticks_idle 3456066419 98.93% 100.00% # number of ticks spent at the given mode 83system.cpu.kern.swap_context 1865 # number of times the context was actually changed 84system.cpu.kern.syscall 475 # number of syscalls executed 85system.cpu.kern.syscall_fork 10 2.11% 2.11% # number of syscalls executed 86system.cpu.kern.syscall_read 33 6.95% 9.05% # number of syscalls executed 87system.cpu.kern.syscall_write 7 1.47% 10.53% # number of syscalls executed 88system.cpu.kern.syscall_close 49 10.32% 20.84% # number of syscalls executed 89system.cpu.kern.syscall_chdir 1 0.21% 21.05% # number of syscalls executed 90system.cpu.kern.syscall_chmod 1 0.21% 21.26% # number of syscalls executed 91system.cpu.kern.syscall_obreak 44 9.26% 30.53% # number of syscalls executed 92system.cpu.kern.syscall_lseek 13 2.74% 33.26% # number of syscalls executed 93system.cpu.kern.syscall_getpid 10 2.11% 35.37% # number of syscalls executed 94system.cpu.kern.syscall_setuid 4 0.84% 36.21% # number of syscalls executed 95system.cpu.kern.syscall_getuid 8 1.68% 37.89% # number of syscalls executed 96system.cpu.kern.syscall_access 4 0.84% 38.74% # number of syscalls executed 97system.cpu.kern.syscall_dup 4 0.84% 39.58% # number of syscalls executed 98system.cpu.kern.syscall_open 68 14.32% 53.89% # number of syscalls executed 99system.cpu.kern.syscall_getgid 8 1.68% 55.58% # number of syscalls executed 100system.cpu.kern.syscall_sigprocmask 14 2.95% 58.53% # number of syscalls executed 101system.cpu.kern.syscall_ioctl 16 3.37% 61.89% # number of syscalls executed 102system.cpu.kern.syscall_readlink 2 0.42% 62.32% # number of syscalls executed 103system.cpu.kern.syscall_execve 8 1.68% 64.00% # number of syscalls executed 104system.cpu.kern.syscall_pre_F64_stat 31 6.53% 70.53% # number of syscalls executed 105system.cpu.kern.syscall_pre_F64_lstat 1 0.21% 70.74% # number of syscalls executed 106system.cpu.kern.syscall_mmap 55 11.58% 82.32% # number of syscalls executed 107system.cpu.kern.syscall_munmap 6 1.26% 83.58% # number of syscalls executed 108system.cpu.kern.syscall_mprotect 14 2.95% 86.53% # number of syscalls executed 109system.cpu.kern.syscall_gethostname 2 0.42% 86.95% # number of syscalls executed 110system.cpu.kern.syscall_dup2 4 0.84% 87.79% # number of syscalls executed 111system.cpu.kern.syscall_pre_F64_fstat 28 5.89% 93.68% # number of syscalls executed 112system.cpu.kern.syscall_fcntl 14 2.95% 96.63% # number of syscalls executed 113system.cpu.kern.syscall_socket 3 0.63% 97.26% # number of syscalls executed 114system.cpu.kern.syscall_connect 3 0.63% 97.89% # number of syscalls executed 115system.cpu.kern.syscall_setgid 4 0.84% 98.74% # number of syscalls executed 116system.cpu.kern.syscall_getrlimit 3 0.63% 99.37% # number of syscalls executed 117system.cpu.kern.syscall_setsid 3 0.63% 100.00% # number of syscalls executed 118system.cpu.not_idle_fraction 0.017156 # Percentage of non-idle cycles 119system.cpu.numCycles 59936483 # number of cpu cycles simulated 120system.cpu.num_insts 59929520 # Number of instructions executed 121system.cpu.num_refs 13982880 # Number of memory references 122system.disk0.dma_read_bytes 1024 # Number of bytes transfered via DMA reads (not PRD). 123system.disk0.dma_read_full_pages 0 # Number of full page size DMA reads (not PRD). 124system.disk0.dma_read_txs 1 # Number of DMA read transactions (not PRD). 125system.disk0.dma_write_bytes 2521088 # Number of bytes transfered via DMA writes. 126system.disk0.dma_write_full_pages 285 # Number of full page size DMA writes. 127system.disk0.dma_write_txs 375 # Number of DMA write transactions. 128system.disk2.dma_read_bytes 0 # Number of bytes transfered via DMA reads (not PRD). 129system.disk2.dma_read_full_pages 0 # Number of full page size DMA reads (not PRD). 130system.disk2.dma_read_txs 0 # Number of DMA read transactions (not PRD). 131system.disk2.dma_write_bytes 8192 # Number of bytes transfered via DMA writes. 132system.disk2.dma_write_full_pages 1 # Number of full page size DMA writes. 133system.disk2.dma_write_txs 1 # Number of DMA write transactions. 134system.tsunami.ethernet.coalescedRxDesc <err: div-0> # average number of RxDesc's coalesced into each post 135system.tsunami.ethernet.coalescedRxIdle <err: div-0> # average number of RxIdle's coalesced into each post 136system.tsunami.ethernet.coalescedRxOk <err: div-0> # average number of RxOk's coalesced into each post 137system.tsunami.ethernet.coalescedRxOrn <err: div-0> # average number of RxOrn's coalesced into each post 138system.tsunami.ethernet.coalescedSwi <err: div-0> # average number of Swi's coalesced into each post 139system.tsunami.ethernet.coalescedTotal <err: div-0> # average number of interrupts coalesced into each post 140system.tsunami.ethernet.coalescedTxDesc <err: div-0> # average number of TxDesc's coalesced into each post 141system.tsunami.ethernet.coalescedTxIdle <err: div-0> # average number of TxIdle's coalesced into each post 142system.tsunami.ethernet.coalescedTxOk <err: div-0> # average number of TxOk's coalesced into each post 143system.tsunami.ethernet.descDMAReads 0 # Number of descriptors the device read w/ DMA 144system.tsunami.ethernet.descDMAWrites 0 # Number of descriptors the device wrote w/ DMA 145system.tsunami.ethernet.descDmaReadBytes 0 # number of descriptor bytes read w/ DMA 146system.tsunami.ethernet.descDmaWriteBytes 0 # number of descriptor bytes write w/ DMA 147system.tsunami.ethernet.droppedPackets 0 # number of packets dropped 148system.tsunami.ethernet.postedInterrupts 0 # number of posts to CPU 149system.tsunami.ethernet.postedRxDesc 0 # number of RxDesc interrupts posted to CPU 150system.tsunami.ethernet.postedRxIdle 0 # number of rxIdle interrupts posted to CPU 151system.tsunami.ethernet.postedRxOk 0 # number of RxOk interrupts posted to CPU 152system.tsunami.ethernet.postedRxOrn 0 # number of RxOrn posted to CPU 153system.tsunami.ethernet.postedSwi 0 # number of software interrupts posted to CPU 154system.tsunami.ethernet.postedTxDesc 0 # number of TxDesc interrupts posted to CPU 155system.tsunami.ethernet.postedTxIdle 0 # number of TxIdle interrupts posted to CPU 156system.tsunami.ethernet.postedTxOk 0 # number of TxOk interrupts posted to CPU 157system.tsunami.ethernet.totalRxDesc 0 # total number of RxDesc written to ISR 158system.tsunami.ethernet.totalRxIdle 0 # total number of RxIdle written to ISR 159system.tsunami.ethernet.totalRxOk 0 # total number of RxOk written to ISR 160system.tsunami.ethernet.totalRxOrn 0 # total number of RxOrn written to ISR 161system.tsunami.ethernet.totalSwi 0 # total number of Swi written to ISR 162system.tsunami.ethernet.totalTxDesc 0 # total number of TxDesc written to ISR 163system.tsunami.ethernet.totalTxIdle 0 # total number of TxIdle written to ISR 164system.tsunami.ethernet.totalTxOk 0 # total number of TxOk written to ISR 165 166---------- End Simulation Statistics ---------- 167