Loop Id: 17425 | Module: libgromacs_mpi.so.9.0.0 | Source: pme_redistribute.cpp:345-367 [...] | Coverage: 0.20% |
---|
Loop Id: 17425 | Module: libgromacs_mpi.so.9.0.0 | Source: pme_redistribute.cpp:345-367 [...] | Coverage: 0.20% |
---|
0xc0a9f0 MOVSXD %R15D,%R15 |
0xc0a9f3 MOV (%RSI),%R8 [8] |
0xc0a9f6 LEA (%R15,%R15,2),%R9 |
0xc0a9fa VMOVSS -0x8(%RBX),%XMM0 [4] |
0xc0a9ff VMOVSS %XMM0,(%R8,%R9,4) [2] |
0xc0aa05 VMOVSS -0x4(%RBX),%XMM0 [4] |
0xc0aa0a VMOVSS %XMM0,0x4(%R8,%R9,4) [2] |
0xc0aa11 VMOVSS (%RBX),%XMM0 [4] |
0xc0aa15 VMOVSS %XMM0,0x8(%R8,%R9,4) [2] |
0xc0aa1c VMOVSS (%R12,%RDI,4),%XMM0 [12] |
0xc0aa22 MOV 0xc0(%RAX),%R8 [9] |
0xc0aa29 VMOVSS %XMM0,(%R8,%R15,4) [1] |
0xc0aa2f INC %R15D |
0xc0aa32 INC %RDI |
0xc0aa35 ADD $0xc,%RBX |
0xc0aa39 CMP %RDI,%RDX |
0xc0aa3c JE c0ac00 |
0xc0aa42 MOVSXD (%RCX,%RDI,4),%R8 [5] |
0xc0aa46 CMP (%RAX),%R8D [9] |
0xc0aa49 JE c0a9f0 |
0xc0aa4b MOV 0x28(%RAX),%R9 [9] |
0xc0aa4f MOV -0x38(%RBP),%R14 [7] |
0xc0aa53 MOV 0x768(%R14),%R10 [3] |
0xc0aa5a MOVSXD (%R9,%R8,4),%R11 [6] |
0xc0aa5e LEA (%R11,%R11,2),%R13 |
0xc0aa62 VMOVSS -0x8(%RBX),%XMM0 [4] |
0xc0aa67 VMOVSS %XMM0,(%R10,%R13,4) [11] |
0xc0aa6d VMOVSS -0x4(%RBX),%XMM0 [4] |
0xc0aa72 VMOVSS %XMM0,0x4(%R10,%R13,4) [11] |
0xc0aa79 VMOVSS (%RBX),%XMM0 [4] |
0xc0aa7d VMOVSS %XMM0,0x8(%R10,%R13,4) [11] |
0xc0aa84 VMOVSS (%R12,%RDI,4),%XMM0 [12] |
0xc0aa8a MOV 0x770(%R14),%R10 [3] |
0xc0aa91 VMOVSS %XMM0,(%R10,%R11,4) [10] |
0xc0aa97 LEA 0x1(%R11),%R10D |
0xc0aa9b MOV %R10D,(%R9,%R8,4) [6] |
0xc0aa9f JMP c0aa32 |
/home/eoseret/gromacs-2024.2/src/gromacs/ewald/pme_redistribute.cpp: 345 - 367 |
-------------------------------------------------------------------------------- |
345: for (gmx::Index i = 0; i < x.ssize(); i++) |
346: { |
347: const int slabIndex = atc->pd[i]; |
348: if (slabIndex == atc->slabIndex) |
349: { |
350: /* Copy direct to the receive buffer */ |
351: if (bX) |
352: { |
353: copy_rvec(x[i], atc->xBuffer[local_pos]); |
354: } |
355: atc->coefficientBuffer[local_pos] = data[i]; |
356: local_pos++; |
[...] |
364: copy_rvec(x[i], pme->bufv[buf_index]); |
365: } |
366: pme->bufr[buf_index] = data[i]; |
367: buf_index++; |
/usr/lib/gcc/x86_64-redhat-linux/11/../../../../include/c++/11/bits/stl_vector.h: 1046 - 1046 |
-------------------------------------------------------------------------------- |
1046: return *(this->_M_impl._M_start + __n); |
/home/eoseret/gromacs-2024.2/api/legacy/include/gromacs/math/vec.h: 204 - 206 |
-------------------------------------------------------------------------------- |
204: b[XX] = a[XX]; |
205: b[YY] = a[YY]; |
206: b[ZZ] = a[ZZ]; |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►76.59+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►13.17+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
►10.24+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►84.12+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►11.55+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
►4.33+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | CpuPpLongRangeNonbondeds::calc[...] | force.cpp:261 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2073 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►54.99+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
►31.59+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
►13.42+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►62.19+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►23.09+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
►14.72+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►47.42+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
►34.09+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
►18.49+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | gmx_pme_do(gmx_pme_t*, gmx::Ar[...] | pme.cpp:1230 | libgromacs_mpi.so.9.0.0 |
○ | gmx_pmeonly(gmx_pme_t**, t_com[...] | stl_vector.h:1169 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2330 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.33 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 6.89 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.30 |
Bottlenecks | |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source | pme_redistribute.cpp:345-356,pme_redistribute.cpp:364-367,stl_vector.h:1046-1046,vec.h:204-206 |
Source loop unroll info | multi-versionned |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.67 |
CQA cycles if no scalar integer | 3.50 |
CQA cycles if FP arith vectorized | 4.67 |
CQA cycles if fully vectorized | 0.68 |
Front-end cycles | 3.58 |
P0 cycles | 2.25 |
P1 cycles | 2.25 |
P2 cycles | 2.13 |
P3 cycles | 2.13 |
P4 cycles | 1.25 |
P5 cycles | 4.67 |
P6 cycles | 4.67 |
P7 cycles | 4.67 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
P12 cycles | 2.00 |
P13 cycles | 2.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | 2 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 22.00 |
Nb uops | 21.50 |
Nb loads | 9.50 |
Nb stores | 4.50 |
Nb stack references | 0.50 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 14.50 |
Bytes prefetched | 0.00 |
Bytes loaded | 50.00 |
Bytes stored | 18.00 |
Stride 0 | 2.00 |
Stride 1 | 4.00 |
Stride n | 0.50 |
Stride unknown | 1.00 |
Stride indirect | 0.50 |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 6.91 |
Vector-efficiency ratio load | 6.25 |
Vector-efficiency ratio store | 6.25 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 12.50 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.45 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 6.56 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.33 |
Bottlenecks | P5, P6, P7, |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source | pme_redistribute.cpp:345-356,pme_redistribute.cpp:364-367,stl_vector.h:1046-1046,vec.h:204-206 |
Source loop unroll info | multi-versionned |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 5.33 |
CQA cycles if no scalar integer | 3.67 |
CQA cycles if FP arith vectorized | 5.33 |
CQA cycles if fully vectorized | 0.81 |
Front-end cycles | 4.00 |
P0 cycles | 2.50 |
P1 cycles | 2.50 |
P2 cycles | 2.25 |
P3 cycles | 2.25 |
P4 cycles | 1.50 |
P5 cycles | 5.33 |
P6 cycles | 5.33 |
P7 cycles | 5.33 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
P12 cycles | 2.00 |
P13 cycles | 2.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | 2 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 24.00 |
Nb uops | 24.00 |
Nb loads | 11.00 |
Nb stores | 5.00 |
Nb stack references | 1.00 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 15.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 60.00 |
Bytes stored | 20.00 |
Stride 0 | 2.00 |
Stride 1 | 3.00 |
Stride n | 1.00 |
Stride unknown | 2.00 |
Stride indirect | 1.00 |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 6.88 |
Vector-efficiency ratio load | 6.25 |
Vector-efficiency ratio store | 6.25 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 12.50 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.20 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 7.38 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.26 |
Bottlenecks | P5, P6, P7, |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source | pme_redistribute.cpp:345-356,pme_redistribute.cpp:364-367,stl_vector.h:1046-1046,vec.h:204-206 |
Source loop unroll info | multi-versionned |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.00 |
CQA cycles if no scalar integer | 3.33 |
CQA cycles if FP arith vectorized | 4.00 |
CQA cycles if fully vectorized | 0.54 |
Front-end cycles | 3.17 |
P0 cycles | 2.00 |
P1 cycles | 2.00 |
P2 cycles | 2.00 |
P3 cycles | 2.00 |
P4 cycles | 1.00 |
P5 cycles | 4.00 |
P6 cycles | 4.00 |
P7 cycles | 4.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
P12 cycles | 2.00 |
P13 cycles | 2.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | 2 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 20.00 |
Nb uops | 19.00 |
Nb loads | 8.00 |
Nb stores | 4.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 14.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 40.00 |
Bytes stored | 16.00 |
Stride 0 | 2.00 |
Stride 1 | 5.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 6.94 |
Vector-efficiency ratio load | 6.25 |
Vector-efficiency ratio store | 6.25 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 12.50 |
Path / |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source file and lines | pme_redistribute.cpp:345-367 |
Module | libgromacs_mpi.so.9.0.0 |
nb instructions | 22 |
nb uops | 21.50 |
loop length | 101 |
used x86 registers | 11.50 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0.50 |
micro-operation queue | 3.58 cycles |
front end | 3.58 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.25 | 2.25 | 2.13 | 2.13 | 1.25 | 4.67 | 4.67 | 4.67 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
cycles | 2.25 | 2.25 | 2.13 | 2.13 | 1.25 | 4.67 | 4.67 | 4.67 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 2.00 |
Front-end | 3.58 |
Dispatch | 4.67 |
Data deps. | 2.00 |
Overall L1 | 4.67 |
all | 0% |
load | NA (no load vectorizable/vectorized instructions) |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 10% |
load | NA (no load vectorizable/vectorized instructions) |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 12% |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source file and lines | pme_redistribute.cpp:345-367 |
Module | libgromacs_mpi.so.9.0.0 |
nb instructions | 24 |
nb uops | 24 |
loop length | 111 |
used x86 registers | 13 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 1 |
micro-operation queue | 4.00 cycles |
front end | 4.00 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.50 | 2.50 | 2.25 | 2.25 | 1.50 | 5.33 | 5.33 | 5.33 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
cycles | 2.50 | 2.50 | 2.25 | 2.25 | 1.50 | 5.33 | 5.33 | 5.33 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 2.00 |
Front-end | 4.00 |
Dispatch | 5.33 |
Data deps. | 2.00 |
Overall L1 | 5.33 |
all | 0% |
load | NA (no load vectorizable/vectorized instructions) |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 9% |
load | NA (no load vectorizable/vectorized instructions) |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 12% |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INC %RDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
ADD $0xc,%RBX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
CMP %RDI,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
JE c0ac00 <_Z20do_redist_pos_coeffsP9gmx_pme_tPK9t_commrecbN3gmx8ArrayRefIKNS4_11BasicVectorIfEEEENS5_IKfEE+0x780> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOVSXD (%RCX,%RDI,4),%R8 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
CMP (%RAX),%R8D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
JE c0a9f0 <_Z20do_redist_pos_coeffsP9gmx_pme_tPK9t_commrecbN3gmx8ArrayRefIKNS4_11BasicVectorIfEEEENS5_IKfEE+0x570> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOV 0x28(%RAX),%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
MOV -0x38(%RBP),%R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
MOV 0x768(%R14),%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
MOVSXD (%R9,%R8,4),%R11 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
LEA (%R11,%R11,2),%R13 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
VMOVSS -0x8(%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,(%R10,%R13,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS -0x4(%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,0x4(%R10,%R13,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS (%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,0x8(%R10,%R13,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS (%R12,%RDI,4),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
MOV 0x770(%R14),%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
VMOVSS %XMM0,(%R10,%R11,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
LEA 0x1(%R11),%R10D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOV %R10D,(%R9,%R8,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
JMP c0aa32 <_Z20do_redist_pos_coeffsP9gmx_pme_tPK9t_commrecbN3gmx8ArrayRefIKNS4_11BasicVectorIfEEEENS5_IKfEE+0x5b2> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
Function | do_redist_pos_coeffs(gmx_pme_t*, t_commrec const*, bool, gmx::ArrayRef |
Source file and lines | pme_redistribute.cpp:345-367 |
Module | libgromacs_mpi.so.9.0.0 |
nb instructions | 20 |
nb uops | 19 |
loop length | 91 |
used x86 registers | 10 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 3.17 cycles |
front end | 3.17 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.00 | 2.00 | 2.00 | 2.00 | 1.00 | 4.00 | 4.00 | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
cycles | 2.00 | 2.00 | 2.00 | 2.00 | 1.00 | 4.00 | 4.00 | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 2.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 2.00 |
Front-end | 3.17 |
Dispatch | 4.00 |
Data deps. | 2.00 |
Overall L1 | 4.00 |
all | 0% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 12% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 12% |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 6% |
load | 6% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOVSXD %R15D,%R15 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOV (%RSI),%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
LEA (%R15,%R15,2),%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
VMOVSS -0x8(%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,(%R8,%R9,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS -0x4(%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,0x4(%R8,%R9,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS (%RBX),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VMOVSS %XMM0,0x8(%R8,%R9,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
VMOVSS (%R12,%RDI,4),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
MOV 0xc0(%RAX),%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
VMOVSS %XMM0,(%R8,%R15,4) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
INC %R15D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
INC %RDI | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
ADD $0xc,%RBX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
CMP %RDI,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
JE c0ac00 <_Z20do_redist_pos_coeffsP9gmx_pme_tPK9t_commrecbN3gmx8ArrayRefIKNS4_11BasicVectorIfEEEENS5_IKfEE+0x780> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOVSXD (%RCX,%RDI,4),%R8 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
CMP (%RAX),%R8D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
JE c0a9f0 <_Z20do_redist_pos_coeffsP9gmx_pme_tPK9t_commrecbN3gmx8ArrayRefIKNS4_11BasicVectorIfEEEENS5_IKfEE+0x570> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
Run 1x1 | Number processes: 1Number processes per node: 1OMP_NUM_THREADS: 1 |
---|---|
Run 2x1 | Number processes: 2Number processes per node: 2OMP_NUM_THREADS: 1 |
Run 4x1 | Number processes: 4Number processes per node: 4OMP_NUM_THREADS: 1 |
Run 8x1 | Number processes: 8Number processes per node: 8OMP_NUM_THREADS: 1 |
Run 16x1 | Number processes: 16Number processes per node: 16OMP_NUM_THREADS: 1 |
Run 32x1 | Number processes: 32Number processes per node: 32OMP_NUM_THREADS: 1 |
Run 64x1 | Number processes: 64Number processes per node: 64OMP_NUM_THREADS: 1 |
Run 128x1 | Number processes: 128Number processes per node: 128OMP_NUM_THREADS: 1 |
Run 192x1 | Number processes: 192Number nodes: 1Number processes per node: 192Run Command: <executable> mdrun -s ion_channel.tpr -nsteps 10000 -pin on -deffnm aoccMPI Command: mpirun -genv I_MPI_FABRICS=shm -n <number_processes>Dataset: Run Directory: .OMP_NUM_THREADS: 1 |
(1x1) Efficiency | (1x1) Potential Speed-Up (%) | (2x1) Efficiency | (2x1) Potential Speed-Up (%) | (4x1) Efficiency | (4x1) Potential Speed-Up (%) | (8x1) Efficiency | (8x1) Potential Speed-Up (%) | (16x1) Efficiency | (16x1) Potential Speed-Up (%) | (32x1) Efficiency | (32x1) Potential Speed-Up (%) | (64x1) Efficiency | (64x1) Potential Speed-Up (%) | (128x1) Efficiency | (128x1) Potential Speed-Up (%) | (192x1) Efficiency | (192x1) Potential Speed-Up (%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
---|---|---|---|---|---|---|
1x1 | ||||||
2x1 | 2 | 1 | 1 | 2 | 1.2849998474121 | 0.22393149137497 |
4x1 | 4 | 1 | 1 | 4 | 0.72500002384186 | 0.25805833935738 |
8x1 | 8 | 1 | 1 | 8 | 0.52999991178513 | 0.24851953983307 |
16x1 | 16 | 1 | 1 | 16 | 0.31999996304512 | 0.28920915722847 |
32x1 | 12 | 1 | 1 | 32 | 0.38999995589256 | 0.18597516417503 |
64x1 | 24 | 1 | 1 | 64 | 0.24999997019768 | 0.13669270277023 |
128x1 | 44 | 1 | 1 | 128 | 0.20499996840954 | 0.25716671347618 |
192x1 | 64 | 1 | 1 | 192 | 0.10999999940395 | 0.19939795136452 |