Started by an SCM change76d3946a586f66f155af6c32d7c6f9ed92389388cfd3946a586f66f155af6c32d7c6f9ed92389388cforigin/masterd3946a586f66f155af6c32d7c6f9ed92389388cfd3946a586f66f155af6c32d7c6f9ed92389388cforigin/master72c7eb33836dd22870dc48b2acd2b5b340dbeef909c7eb33836dd22870dc48b2acd2b5b340dbeef909origin/changes_to_not_breakc7eb33836dd22870dc48b2acd2b5b340dbeef909c7eb33836dd22870dc48b2acd2b5b340dbeef909origin/changes_to_not_break2426c35485046f20a6bb97442ea9b27e85959bb760d6c35485046f20a6bb97442ea9b27e85959bb760drefs/remotes/origin/master6c35485046f20a6bb97442ea9b27e85959bb760d6c35485046f20a6bb97442ea9b27e85959bb760drefs/remotes/origin/master6c35485046f20a6bb97442ea9b27e85959bb760d6c35485046f20a6bb97442ea9b27e85959bb760drefs/remotes/origin/masterhttps://github.com/larson-group/wrf.gitfalse#24226555131483010wrf_clubb_silhs_parallel_ifort #242242false24219921SUCCESS1673601610892http://carson.math.uwm.edu/jenkins/view/all/job/wrf_clubb_silhs_parallel_ifort/242/mixing_length.F90saturation.F90model_flags.F90constants_clubb.F9021426fea400c37cfd10dbde5beb0f96690a2f8381673549655000http://carson.math.uwm.edu/jenkins/user/noreplynoreplynoreply@github.comRestructuring and Porting of Compute_mixing_length subroutine(Phase 1) (#1052) * Restructuring and Porting of Compute_mixing_length subroutine(Phase 1) Restructure: The compute_mixing_length is one of the top most routine taking 35-50% of the total time in a single timestep. The subroutine has been restructured to push the i-loop further down to extract vectorization and parallelization. The restructuring also involves introduction of sat_mixrat_liq_acc routines to extract parallelism when called inside a OpenACC parallel region. Porting: OpenACC directives are inserted to port the restructured compute_mixing_length code on to the GPUs. This port is currently unoptimized and there is still room for improvement. NOTE: Currently, l_sat_mixrat_lookup = false and saturation_formula = saturation_flatau (Earthworks config options) case is supported on OpenACC build. Any other options works on CPUs as usual. OpenACC declare create directives are inserted in model_flags and constants_clubb, as these module variables are used inside the saturation routines. * Added debug message about only supporting l_sat_mixrat_lookup = false and saturation_formula = saturation_flatau on GPUs Answers are Bit for Bit with arm-multicolumn case + nvhpc compiler. * Changing CLUBB debug level 1 to 0 for the saturation formula support running on GPUs * Changing indentation to make gfortran happy, it wants ifdefs to start at the beginning of the line. * Adding use statements for error checks and printouts, also making the errors set err_code to clubb_fatal_error. Co-authored-by: huebler <huebler@uwm.edu> 2023-01-12 12:54:15 -060021426fea400c37cfd10dbde5beb0f96690a2f838Restructuring and Porting of Compute_mixing_length subroutine(Phase 1) (#1052)editconstants_clubb.F90editmixing_length.F90editsaturation.F90editmodel_flags.F90githttp://carson.math.uwm.edu/jenkins/user/noreplynoreplyfalse243http://carson.math.uwm.edu/jenkins/view/all/job/wrf_clubb_silhs_parallel_ifort/243/241http://carson.math.uwm.edu/jenkins/view/all/job/wrf_clubb_silhs_parallel_ifort/241/