---------- Begin Simulation Statistics ---------- host_inst_rate 255147 # Simulator instruction rate (inst/s) host_mem_usage 198260 # Number of bytes of host memory used host_seconds 260.00 # Real time elapsed on the host host_tick_rate 14365182 # Simulator tick rate (ticks/s) sim_freq 2000000000 # Frequency of simulated ticks sim_insts 66337257 # Number of instructions simulated sim_seconds 1.867449 # Number of seconds simulated sim_ticks 3734898877 # Number of ticks simulated system.cpu0.dtb.accesses 828318 # DTB accesses system.cpu0.dtb.acv 315 # DTB access violations system.cpu0.dtb.hits 13264910 # DTB hits system.cpu0.dtb.misses 7094 # DTB misses system.cpu0.dtb.read_accesses 572336 # DTB read accesses system.cpu0.dtb.read_acv 200 # DTB read access violations system.cpu0.dtb.read_hits 8201218 # DTB read hits system.cpu0.dtb.read_misses 6394 # DTB read misses system.cpu0.dtb.write_accesses 255982 # DTB write accesses system.cpu0.dtb.write_acv 115 # DTB write access violations system.cpu0.dtb.write_hits 5063692 # DTB write hits system.cpu0.dtb.write_misses 700 # DTB write misses system.cpu0.idle_fraction 0.982517 # Percentage of idle cycles system.cpu0.itb.accesses 1888651 # ITB accesses system.cpu0.itb.acv 166 # ITB acv system.cpu0.itb.hits 1885318 # ITB hits system.cpu0.itb.misses 3333 # ITB misses system.cpu0.kern.callpal 146863 # number of callpals executed system.cpu0.kern.callpal_cserve 1 0.00% 0.00% # number of callpals executed system.cpu0.kern.callpal_wripir 506 0.34% 0.35% # number of callpals executed system.cpu0.kern.callpal_wrmces 1 0.00% 0.35% # number of callpals executed system.cpu0.kern.callpal_wrfen 1 0.00% 0.35% # number of callpals executed system.cpu0.kern.callpal_wrvptptr 1 0.00% 0.35% # number of callpals executed system.cpu0.kern.callpal_swpctx 2962 2.02% 2.36% # number of callpals executed system.cpu0.kern.callpal_tbi 47 0.03% 2.40% # number of callpals executed system.cpu0.kern.callpal_wrent 7 0.00% 2.40% # number of callpals executed system.cpu0.kern.callpal_swpipl 132443 90.18% 92.58% # number of callpals executed system.cpu0.kern.callpal_rdps 6236 4.25% 96.83% # number of callpals executed system.cpu0.kern.callpal_wrkgp 1 0.00% 96.83% # number of callpals executed system.cpu0.kern.callpal_wrusp 2 0.00% 96.83% # number of callpals executed system.cpu0.kern.callpal_rdusp 8 0.01% 96.84% # number of callpals executed system.cpu0.kern.callpal_whami 2 0.00% 96.84% # number of callpals executed system.cpu0.kern.callpal_rti 4200 2.86% 99.70% # number of callpals executed system.cpu0.kern.callpal_callsys 317 0.22% 99.91% # number of callpals executed system.cpu0.kern.callpal_imb 128 0.09% 100.00% # number of callpals executed system.cpu0.kern.inst.arm 0 # number of arm instructions executed system.cpu0.kern.inst.hwrei 160332 # number of hwrei instructions executed system.cpu0.kern.inst.ivlb 0 # number of ivlb instructions executed system.cpu0.kern.inst.ivle 0 # number of ivle instructions executed system.cpu0.kern.inst.quiesce 6637 # number of quiesce instructions executed system.cpu0.kern.ipl_count 139203 # number of times we switched to this ipl system.cpu0.kern.ipl_count_0 55744 40.05% 40.05% # number of times we switched to this ipl system.cpu0.kern.ipl_count_21 245 0.18% 40.22% # number of times we switched to this ipl system.cpu0.kern.ipl_count_22 1904 1.37% 41.59% # number of times we switched to this ipl system.cpu0.kern.ipl_count_30 410 0.29% 41.88% # number of times we switched to this ipl system.cpu0.kern.ipl_count_31 80900 58.12% 100.00% # number of times we switched to this ipl system.cpu0.kern.ipl_good 112527 # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_good_0 55189 49.05% 49.05% # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_good_21 245 0.22% 49.26% # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_good_22 1904 1.69% 50.95% # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_good_30 410 0.36% 51.32% # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_good_31 54779 48.68% 100.00% # number of times we switched to this ipl from a different ipl system.cpu0.kern.ipl_ticks 3734378988 # number of cycles we spent at this ipl system.cpu0.kern.ipl_ticks_0 3696326531 98.98% 98.98% # number of cycles we spent at this ipl system.cpu0.kern.ipl_ticks_21 53683 0.00% 98.98% # number of cycles we spent at this ipl system.cpu0.kern.ipl_ticks_22 224672 0.01% 98.99% # number of cycles we spent at this ipl system.cpu0.kern.ipl_ticks_30 128286 0.00% 98.99% # number of cycles we spent at this ipl system.cpu0.kern.ipl_ticks_31 37645816 1.01% 100.00% # number of cycles we spent at this ipl system.cpu0.kern.ipl_used 0.808366 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.ipl_used_0 0.990044 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.ipl_used_21 1 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.ipl_used_22 1 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.ipl_used_30 1 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.ipl_used_31 0.677120 # fraction of swpipl calls that actually changed the ipl system.cpu0.kern.mode_good_kernel 1095 system.cpu0.kern.mode_good_user 1095 system.cpu0.kern.mode_good_idle 0 system.cpu0.kern.mode_switch_kernel 6628 # number of protection mode switches system.cpu0.kern.mode_switch_user 1095 # number of protection mode switches system.cpu0.kern.mode_switch_idle 0 # number of protection mode switches system.cpu0.kern.mode_switch_good 0.283569 # fraction of useful protection mode switches system.cpu0.kern.mode_switch_good_kernel 0.165208 # fraction of useful protection mode switches system.cpu0.kern.mode_switch_good_user 1 # fraction of useful protection mode switches system.cpu0.kern.mode_switch_good_idle # fraction of useful protection mode switches system.cpu0.kern.mode_ticks_kernel 3730042316 99.93% 99.93% # number of ticks spent at the given mode system.cpu0.kern.mode_ticks_user 2718822 0.07% 100.00% # number of ticks spent at the given mode system.cpu0.kern.mode_ticks_idle 0 0.00% 100.00% # number of ticks spent at the given mode system.cpu0.kern.swap_context 2963 # number of times the context was actually changed system.cpu0.kern.syscall 179 # number of syscalls executed system.cpu0.kern.syscall_fork 7 3.91% 3.91% # number of syscalls executed system.cpu0.kern.syscall_read 14 7.82% 11.73% # number of syscalls executed system.cpu0.kern.syscall_write 4 2.23% 13.97% # number of syscalls executed system.cpu0.kern.syscall_close 27 15.08% 29.05% # number of syscalls executed system.cpu0.kern.syscall_chdir 1 0.56% 29.61% # number of syscalls executed system.cpu0.kern.syscall_obreak 6 3.35% 32.96% # number of syscalls executed system.cpu0.kern.syscall_lseek 7 3.91% 36.87% # number of syscalls executed system.cpu0.kern.syscall_getpid 4 2.23% 39.11% # number of syscalls executed system.cpu0.kern.syscall_setuid 1 0.56% 39.66% # number of syscalls executed system.cpu0.kern.syscall_getuid 3 1.68% 41.34% # number of syscalls executed system.cpu0.kern.syscall_access 6 3.35% 44.69% # number of syscalls executed system.cpu0.kern.syscall_dup 2 1.12% 45.81% # number of syscalls executed system.cpu0.kern.syscall_open 30 16.76% 62.57% # number of syscalls executed system.cpu0.kern.syscall_getgid 3 1.68% 64.25% # number of syscalls executed system.cpu0.kern.syscall_sigprocmask 8 4.47% 68.72% # number of syscalls executed system.cpu0.kern.syscall_ioctl 8 4.47% 73.18% # number of syscalls executed system.cpu0.kern.syscall_execve 5 2.79% 75.98% # number of syscalls executed system.cpu0.kern.syscall_mmap 17 9.50% 85.47% # number of syscalls executed system.cpu0.kern.syscall_munmap 3 1.68% 87.15% # number of syscalls executed system.cpu0.kern.syscall_mprotect 4 2.23% 89.39% # number of syscalls executed system.cpu0.kern.syscall_gethostname 1 0.56% 89.94% # number of syscalls executed system.cpu0.kern.syscall_dup2 2 1.12% 91.06% # number of syscalls executed system.cpu0.kern.syscall_fcntl 8 4.47% 95.53% # number of syscalls executed system.cpu0.kern.syscall_socket 2 1.12% 96.65% # number of syscalls executed system.cpu0.kern.syscall_connect 2 1.12% 97.77% # number of syscalls executed system.cpu0.kern.syscall_setgid 1 0.56% 98.32% # number of syscalls executed system.cpu0.kern.syscall_getrlimit 1 0.56% 98.88% # number of syscalls executed system.cpu0.kern.syscall_setsid 2 1.12% 100.00% # number of syscalls executed system.cpu0.not_idle_fraction 0.017483 # Percentage of non-idle cycles system.cpu0.numCycles 3734379018 # number of cpu cycles simulated system.cpu0.num_insts 51973218 # Number of instructions executed system.cpu0.num_refs 13496062 # Number of memory references system.cpu1.dtb.accesses 477041 # DTB accesses system.cpu1.dtb.acv 52 # DTB access violations system.cpu1.dtb.hits 4561390 # DTB hits system.cpu1.dtb.misses 4359 # DTB misses system.cpu1.dtb.read_accesses 328551 # DTB read accesses system.cpu1.dtb.read_acv 10 # DTB read access violations system.cpu1.dtb.read_hits 2657400 # DTB read hits system.cpu1.dtb.read_misses 3911 # DTB read misses system.cpu1.dtb.write_accesses 148490 # DTB write accesses system.cpu1.dtb.write_acv 42 # DTB write access violations system.cpu1.dtb.write_hits 1903990 # DTB write hits system.cpu1.dtb.write_misses 448 # DTB write misses system.cpu1.idle_fraction 0.994927 # Percentage of idle cycles system.cpu1.itb.accesses 1392687 # ITB accesses system.cpu1.itb.acv 18 # ITB acv system.cpu1.itb.hits 1391015 # ITB hits system.cpu1.itb.misses 1672 # ITB misses system.cpu1.kern.callpal 74370 # number of callpals executed system.cpu1.kern.callpal_cserve 1 0.00% 0.00% # number of callpals executed system.cpu1.kern.callpal_wripir 410 0.55% 0.55% # number of callpals executed system.cpu1.kern.callpal_wrmces 1 0.00% 0.55% # number of callpals executed system.cpu1.kern.callpal_wrfen 1 0.00% 0.56% # number of callpals executed system.cpu1.kern.callpal_swpctx 2102 2.83% 3.38% # number of callpals executed system.cpu1.kern.callpal_tbi 6 0.01% 3.39% # number of callpals executed system.cpu1.kern.callpal_wrent 7 0.01% 3.40% # number of callpals executed system.cpu1.kern.callpal_swpipl 65072 87.50% 90.90% # number of callpals executed system.cpu1.kern.callpal_rdps 2603 3.50% 94.40% # number of callpals executed system.cpu1.kern.callpal_wrkgp 1 0.00% 94.40% # number of callpals executed system.cpu1.kern.callpal_wrusp 5 0.01% 94.41% # number of callpals executed system.cpu1.kern.callpal_rdusp 1 0.00% 94.41% # number of callpals executed system.cpu1.kern.callpal_whami 3 0.00% 94.41% # number of callpals executed system.cpu1.kern.callpal_rti 3890 5.23% 99.64% # number of callpals executed system.cpu1.kern.callpal_callsys 214 0.29% 99.93% # number of callpals executed system.cpu1.kern.callpal_imb 52 0.07% 100.00% # number of callpals executed system.cpu1.kern.callpal_rdunique 1 0.00% 100.00% # number of callpals executed system.cpu1.kern.inst.arm 0 # number of arm instructions executed system.cpu1.kern.inst.hwrei 82881 # number of hwrei instructions executed system.cpu1.kern.inst.ivlb 0 # number of ivlb instructions executed system.cpu1.kern.inst.ivle 0 # number of ivle instructions executed system.cpu1.kern.inst.quiesce 2511 # number of quiesce instructions executed system.cpu1.kern.ipl_count 71371 # number of times we switched to this ipl system.cpu1.kern.ipl_count_0 27750 38.88% 38.88% # number of times we switched to this ipl system.cpu1.kern.ipl_count_22 1902 2.66% 41.55% # number of times we switched to this ipl system.cpu1.kern.ipl_count_30 506 0.71% 42.26% # number of times we switched to this ipl system.cpu1.kern.ipl_count_31 41213 57.74% 100.00% # number of times we switched to this ipl system.cpu1.kern.ipl_good 55758 # number of times we switched to this ipl from a different ipl system.cpu1.kern.ipl_good_0 26928 48.29% 48.29% # number of times we switched to this ipl from a different ipl system.cpu1.kern.ipl_good_22 1902 3.41% 51.71% # number of times we switched to this ipl from a different ipl system.cpu1.kern.ipl_good_30 506 0.91% 52.61% # number of times we switched to this ipl from a different ipl system.cpu1.kern.ipl_good_31 26422 47.39% 100.00% # number of times we switched to this ipl from a different ipl system.cpu1.kern.ipl_ticks 3734898431 # number of cycles we spent at this ipl system.cpu1.kern.ipl_ticks_0 3704872588 99.20% 99.20% # number of cycles we spent at this ipl system.cpu1.kern.ipl_ticks_22 224436 0.01% 99.20% # number of cycles we spent at this ipl system.cpu1.kern.ipl_ticks_30 162482 0.00% 99.21% # number of cycles we spent at this ipl system.cpu1.kern.ipl_ticks_31 29638925 0.79% 100.00% # number of cycles we spent at this ipl system.cpu1.kern.ipl_used 0.781242 # fraction of swpipl calls that actually changed the ipl system.cpu1.kern.ipl_used_0 0.970378 # fraction of swpipl calls that actually changed the ipl system.cpu1.kern.ipl_used_22 1 # fraction of swpipl calls that actually changed the ipl system.cpu1.kern.ipl_used_30 1 # fraction of swpipl calls that actually changed the ipl system.cpu1.kern.ipl_used_31 0.641108 # fraction of swpipl calls that actually changed the ipl system.cpu1.kern.mode_good_kernel 1093 system.cpu1.kern.mode_good_user 662 system.cpu1.kern.mode_good_idle 431 system.cpu1.kern.mode_switch_kernel 2354 # number of protection mode switches system.cpu1.kern.mode_switch_user 662 # number of protection mode switches system.cpu1.kern.mode_switch_idle 2830 # number of protection mode switches system.cpu1.kern.mode_switch_good 0.373931 # fraction of useful protection mode switches system.cpu1.kern.mode_switch_good_kernel 0.464316 # fraction of useful protection mode switches system.cpu1.kern.mode_switch_good_user 1 # fraction of useful protection mode switches system.cpu1.kern.mode_switch_good_idle 0.152297 # fraction of useful protection mode switches system.cpu1.kern.mode_ticks_kernel 13359666 0.36% 0.36% # number of ticks spent at the given mode system.cpu1.kern.mode_ticks_user 1967356 0.05% 0.41% # number of ticks spent at the given mode system.cpu1.kern.mode_ticks_idle 3719571407 99.59% 100.00% # number of ticks spent at the given mode system.cpu1.kern.swap_context 2103 # number of times the context was actually changed system.cpu1.kern.syscall 150 # number of syscalls executed system.cpu1.kern.syscall_fork 1 0.67% 0.67% # number of syscalls executed system.cpu1.kern.syscall_read 16 10.67% 11.33% # number of syscalls executed system.cpu1.kern.syscall_close 16 10.67% 22.00% # number of syscalls executed system.cpu1.kern.syscall_chmod 1 0.67% 22.67% # number of syscalls executed system.cpu1.kern.syscall_obreak 9 6.00% 28.67% # number of syscalls executed system.cpu1.kern.syscall_lseek 3 2.00% 30.67% # number of syscalls executed system.cpu1.kern.syscall_getpid 2 1.33% 32.00% # number of syscalls executed system.cpu1.kern.syscall_setuid 3 2.00% 34.00% # number of syscalls executed system.cpu1.kern.syscall_getuid 3 2.00% 36.00% # number of syscalls executed system.cpu1.kern.syscall_access 5 3.33% 39.33% # number of syscalls executed system.cpu1.kern.syscall_open 25 16.67% 56.00% # number of syscalls executed system.cpu1.kern.syscall_getgid 3 2.00% 58.00% # number of syscalls executed system.cpu1.kern.syscall_sigprocmask 2 1.33% 59.33% # number of syscalls executed system.cpu1.kern.syscall_ioctl 2 1.33% 60.67% # number of syscalls executed system.cpu1.kern.syscall_readlink 1 0.67% 61.33% # number of syscalls executed system.cpu1.kern.syscall_execve 2 1.33% 62.67% # number of syscalls executed system.cpu1.kern.syscall_mmap 37 24.67% 87.33% # number of syscalls executed system.cpu1.kern.syscall_mprotect 12 8.00% 95.33% # number of syscalls executed system.cpu1.kern.syscall_dup2 1 0.67% 96.00% # number of syscalls executed system.cpu1.kern.syscall_fcntl 2 1.33% 97.33% # number of syscalls executed system.cpu1.kern.syscall_setgid 3 2.00% 99.33% # number of syscalls executed system.cpu1.kern.syscall_getrlimit 1 0.67% 100.00% # number of syscalls executed system.cpu1.not_idle_fraction 0.005073 # Percentage of non-idle cycles system.cpu1.numCycles 3734898877 # number of cpu cycles simulated system.cpu1.num_insts 14364039 # Number of instructions executed system.cpu1.num_refs 4590544 # Number of memory references system.disk0.dma_read_bytes 1024 # Number of bytes transfered via DMA reads (not PRD). system.disk0.dma_read_full_pages 0 # Number of full page size DMA reads (not PRD). system.disk0.dma_read_txs 1 # Number of DMA read transactions (not PRD). system.disk0.dma_write_bytes 2702336 # Number of bytes transfered via DMA writes. system.disk0.dma_write_full_pages 302 # Number of full page size DMA writes. system.disk0.dma_write_txs 408 # Number of DMA write transactions. system.disk2.dma_read_bytes 0 # Number of bytes transfered via DMA reads (not PRD). system.disk2.dma_read_full_pages 0 # Number of full page size DMA reads (not PRD). system.disk2.dma_read_txs 0 # Number of DMA read transactions (not PRD). system.disk2.dma_write_bytes 8192 # Number of bytes transfered via DMA writes. system.disk2.dma_write_full_pages 1 # Number of full page size DMA writes. system.disk2.dma_write_txs 1 # Number of DMA write transactions. system.tsunami.ethernet.coalescedRxDesc # average number of RxDesc's coalesced into each post system.tsunami.ethernet.coalescedRxIdle # average number of RxIdle's coalesced into each post system.tsunami.ethernet.coalescedRxOk # average number of RxOk's coalesced into each post system.tsunami.ethernet.coalescedRxOrn # average number of RxOrn's coalesced into each post system.tsunami.ethernet.coalescedSwi # average number of Swi's coalesced into each post system.tsunami.ethernet.coalescedTotal # average number of interrupts coalesced into each post system.tsunami.ethernet.coalescedTxDesc # average number of TxDesc's coalesced into each post system.tsunami.ethernet.coalescedTxIdle # average number of TxIdle's coalesced into each post system.tsunami.ethernet.coalescedTxOk # average number of TxOk's coalesced into each post system.tsunami.ethernet.descDMAReads 0 # Number of descriptors the device read w/ DMA system.tsunami.ethernet.descDMAWrites 0 # Number of descriptors the device wrote w/ DMA system.tsunami.ethernet.descDmaReadBytes 0 # number of descriptor bytes read w/ DMA system.tsunami.ethernet.descDmaWriteBytes 0 # number of descriptor bytes write w/ DMA system.tsunami.ethernet.droppedPackets 0 # number of packets dropped system.tsunami.ethernet.postedInterrupts 0 # number of posts to CPU system.tsunami.ethernet.postedRxDesc 0 # number of RxDesc interrupts posted to CPU system.tsunami.ethernet.postedRxIdle 0 # number of rxIdle interrupts posted to CPU system.tsunami.ethernet.postedRxOk 0 # number of RxOk interrupts posted to CPU system.tsunami.ethernet.postedRxOrn 0 # number of RxOrn posted to CPU system.tsunami.ethernet.postedSwi 0 # number of software interrupts posted to CPU system.tsunami.ethernet.postedTxDesc 0 # number of TxDesc interrupts posted to CPU system.tsunami.ethernet.postedTxIdle 0 # number of TxIdle interrupts posted to CPU system.tsunami.ethernet.postedTxOk 0 # number of TxOk interrupts posted to CPU system.tsunami.ethernet.totalRxDesc 0 # total number of RxDesc written to ISR system.tsunami.ethernet.totalRxIdle 0 # total number of RxIdle written to ISR system.tsunami.ethernet.totalRxOk 0 # total number of RxOk written to ISR system.tsunami.ethernet.totalRxOrn 0 # total number of RxOrn written to ISR system.tsunami.ethernet.totalSwi 0 # total number of Swi written to ISR system.tsunami.ethernet.totalTxDesc 0 # total number of TxDesc written to ISR system.tsunami.ethernet.totalTxIdle 0 # total number of TxIdle written to ISR system.tsunami.ethernet.totalTxOk 0 # total number of TxOk written to ISR ---------- End Simulation Statistics ----------