MP_STACK_SIZE=10000000
4Mb pages used (sysconfigtab)
no processor sets used
Tuning pseudo-switches:
+BPD - Big page disable
+PFB - Post-link feedback for prefetches
See the flags description or the configuration file
for more details.
Base:
Fortran: f90 -arch ev7 -fast -omp -O5
C: cc -arch ev7 -fast -omp -O4
alternate source purdue1 for 330.art_m
Peak:
All use -arch host -omp ONESTEP
Individual benchmark tuning:
310.wupwise_m: f90 -arch host -omp -call_shared
-inline all -unroll 12 -align commons
+PFB +BPD
alternate source ompl.32
312.swim_m: f90 -arch host -omp -fast -O5
+PFB +BPD
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
314.mgrid_m: f90 -arch host -omp -O5 -transform_loops
-tune ev7 -unroll 8
+PFB +BPD
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
316.applu_m: f90 -arch host -omp -fast -O5 -unroll 14
+PFB
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
318.galgel_m: f90 -arch host -omp -fast -unroll 5 -O5
+PFB
320.equake_m: cc -arch host -omp -fast -call_shared
-O4 -ldensemalloc -assume restricted_pointers
-inline speed -unroll 13
+PFB +BPD
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
324.apsi_m: f90 -arch host -omp -O5 -transform_loops
-unroll 8
+PFB
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
326.gafort_m: f90 -arch host -omp -fast -O5
-arch ev67 -tune ev67
alternate source ompl.32
328.fma3d_m: f90 -arch host -omp -fast -O4
-transform_loops
+PFB +BPD
PTHREAD_CONFIG=feature=def-scs,d4-scs
alternate source ompl.32
330.art_m: cc -arch host -omp -assume whole_program
-ldensemalloc -call_shared
-assume restricted_pointers -fast -O4 -unroll 16
-inline none
+PFB +BPD
alternate source purdue1
332.ammp_m: cc -arch host -omp -O4 -ifo
-assume nomath_errno
-assume trusted_short_alignment -fp_reorder
-readonly_strings -ldensemalloc
-assume restricted_pointers -unroll 9
PTHREAD_CONFIG=feature=def-scs,d4-scs
Information on UNIX V5.1B Patches can be found at
http://ftp1.service.digital.com/public/unix/v5.1/
This result was measured on model ES80.
Model ES47 and model ES80 are electronically equivalent.
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