def runSim_TileMapping(
forced_seed=None,
cmbmppri_type=None,
wl_config=None, # we assume 1 vid per wf
):
seed = forced_seed
print "SEED === " + str(seed)
random.seed(seed)
np.random.seed(seed)
# get resolution list
res_list = get_res_list(wl_config)
# fixed params
SimParams.SIM_RUNTIME = 10000
SimParams.HEVC_DUMP_FRAME_DATAFILE = False
SimParams.HEVC_LOAD_FRAME_DATAFILE = False
SimParams.HEVC_FRAME_GENRAND_SEED = seed
SimParams.HEVC_TILELEVEL_SPLITTING_ENABLE = True
SimParams.LOCAL_SCHEDULER_TYPE = LocalHEVCTilePriorityScheduler_WithDepCheck(
)
SimParams.SIM_ENTITY_RESOURCEMANAGER_CLASS = RMTypes.OPENLOOP
SimParams.SIM_ENTITY_CPUNODE_CLASS = CPUTypes.OPENLOOP_HEVC_TILE_LEVEL
SimParams.TASK_MODEL = TaskModel.TASK_MODEL_HEVC_TILE_LEVEL
SimParams.SIM_ENTITY_MAPPER_CLASS = MapperTypes.OPENLOOP_WITH_HEVCTILE
SimParams.SIM_ENTITY_TASKDISPATCHER_CLASS = TDTypes.OPENLOOP_WITH_HEVCTILE
SimParams.MS_SIGNALLING_NOTIFY_FLOW_COMPLETE_ENABLE = False
SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = False
SimParams.RESOURCEMANAGER_USE_VOLATILE_TMTBL = True
SimParams.MAPPING_PREMAPPING_ENABLED = True
SimParams.MMC_SMART_NODE_SELECTION_ENABLE = True
SimParams.MMC_SMART_NODE_SELECTION_TYPE = 0 # MMCP-Dist
SimParams.MMC_ENABLE_DATATRANSMISSION_MODELLING = True
SimParams.HEVC_GOPGEN_USEPROBABILISTIC_MODEL = True
SimParams.USE_VIDSTRM_SPECIFIC_FRAMERATE = True
SimParams.NOC_W = 8
SimParams.NOC_H = 8
SimParams.NUM_NODES = (SimParams.NOC_W * SimParams.NOC_H)
# SimParams.DVB_RESOLUTIONS_FIXED = [
# # (3840,2160),
# (2560,1440),
# # (1920,1080),
# # (1280,720),
# # (854,480),
# # (640,360),
# (512,288),
# ]*1
# # #
SimParams.DVB_RESOLUTIONS_FIXED = res_list
SimParams.NUM_WORKFLOWS = len(SimParams.DVB_RESOLUTIONS_FIXED)
SimParams.NUM_INPUTBUFFERS = SimParams.NUM_WORKFLOWS
SimParams.DVB_RESOLUTIONS_SELECTED_RANDOM = False
SimParams.WFGEN_MIN_GOPS_PER_VID = 5
SimParams.WFGEN_MAX_GOPS_PER_VID = 5
SimParams.WFGEN_INITIAL_VID_GAP_MIN = 0.0
SimParams.WFGEN_INITIAL_VID_GAP_MAX = 0.05
CCR_TYPE = "lowcc_normal_mem_considered" # {normal, normal_mem_considered, lowcc_normal_mem_considered}
### for normal CC ###
if CCR_TYPE == "normal":
cc_scale_down = 1.66 # this makes the CCR go High
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_LOW = 0.11 # less than this
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_MED = (0.11, 0.14
) # between these values
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_HIGH = 0.14 # higher than this
SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR = 1.0 # we use a scale factor because always the (comm. cost < comp. cost)
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 0.11 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
0.11, 0.14) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 0.14 # higher than this
SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS = (
4, 1, 1) # NGT hop count (low, med, high ccr ranges)
### for normal low CC - @0.60 ###
elif CCR_TYPE == "normal_mem_considered":
cc_scale_down = 1.0 # this makes the CCR go High
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_LOW = 0.18 # less than this
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_MED = (0.18, 0.23
) # between these values
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_HIGH = 0.23 # higher than this
SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR = 1.0 # we use a scale factor because always the (comm. cost < comp. cost)
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 0.18 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
0.18, 0.23) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 0.23 # higher than this
SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS = (
4, 1, 1) # NGT hop count (low, med, high ccr ranges)
### for special very low CC - @0.60*0.1 ###
elif CCR_TYPE == "lowcc_normal_mem_considered":
cc_scale_down = 0.1 # low values makes the CCR go high
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_LOW = 1.8 # less than this
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_MED = (1.8, 2.3
) # between these values
SimParams.CLSTR_TILE_PARAM_CCR_RANGES_HIGH = 2.3 # higher than this
SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR = 1.0 # we use a scale factor because always the (comm. cost < comp. cost)
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 1.8 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
1.8, 2.3) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 2.3 # higher than this
SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS = (
4, 1, 1) # NGT hop count (low, med, high ccr ranges)
else:
sys.exit("Error - CCR_TYPE: " + CCR_TYPE)
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][1] * float(cc_scale_down))
print "HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR:: ---"
pprint.pprint(HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR)
print "-------------"
# -- variable params --
SimParams.COMBINED_MAPPING_AND_PRIASS = cmbmppri_type
SimParams.DYNAMIC_TASK_MAPPING_SCHEME = TaskMappingSchemes.TASKMAPPINGSCHEMES_NONE # this will be overridden
SimParams.DYNAMIC_TASK_PRIASS_SCHEME = TaskSemiDynamicPrioritySchemes.TASKSEMIDYNAMICPRIORITYSCHEMES_NONE
pprint.pprint(SimParams.DVB_RESOLUTIONS_FIXED)
pprint.pprint(SimParams.NUM_WORKFLOWS)
# getting the reporing file name prefix
exp_key = "ac"+str(SimParams.AC_TEST_OPTION) + \
"mp"+str(SimParams.DYNAMIC_TASK_MAPPING_SCHEME)+ \
"pr"+str(SimParams.DYNAMIC_TASK_PRIASS_SCHEME)+ \
"cmb"+str(SimParams.COMBINED_MAPPING_AND_PRIASS) + \
"mmp"+str(SimParams.MMC_SMART_NODE_SELECTION_TYPE)
subdir1 = EXP_DATADIR + wl_config + "/" + exp_key + "/"
subdir2 = subdir1 + "seed_" + str(seed) + "/"
final_subdir = subdir2
fname_prefix = "HEVCTileSplitTest__" + exp_key + "_"
final_fname = fname_prefix + str(SimParams.NOC_H) + "_" + str(
SimParams.NOC_W) + "_"
check_fname = _get_fname(final_subdir, final_fname)['taskscompleted_fname']
print "Checking file exists : " + str(check_fname)
if (_check_file_exists(check_fname) == True):
print "Simulation already exists.."
else:
print "----------------------------------------------------------------------------------------------------------------------------"
print subdir2
print "Running HEVCTile_Mapping-runSim_TileMapping-"+ fname_prefix +": num_wf=" + str(SimParams.NUM_WORKFLOWS) + \
", noc_h="+str(SimParams.NOC_H)+","+"noc_w="+str(SimParams.NOC_W) + ", " + \
exp_key + \
", seed="+str(seed)
print "----------------------------------------------------------------------------------------------------------------------------"
print "Start-time(actual): ", datetime.datetime.fromtimestamp(
time.time()).strftime('%Y-%m-%d %H:%M:%S')
env, last_scheduled_task_time = MMMSim.runMainSimulation(
initial_rand_seed=seed, dump_workload=False)
env.run(until=last_scheduled_task_time + SimParams.SIM_RUNTIME)
print "Simulation Ended at : %.15f" % env.now
print "End-time: ", datetime.datetime.fromtimestamp(
time.time()).strftime('%Y-%m-%d %H:%M:%S')
_makeDir(final_subdir)
# get filenames
filenames = _get_fname(final_subdir, final_fname)
# name the report filenames
_dump_captured_data(filenames)
def runSim_TileMapping_varBGMappingNHops(
forced_seed=None,
cmbmppri_type=None,
wl_config=None, # we assume 1 vid per wf
memp_select=None,
nhgt_h=None,
nhgt_m=None,
nhgt_l=None,
):
seed = forced_seed
print "SEED === " + str(seed)
random.seed(seed)
np.random.seed(seed)
# get resolution list
res_list = get_res_list(wl_config)
# fixed params
SimParams.SIM_RUNTIME = 10000
SimParams.HEVC_DUMP_FRAME_DATAFILE = False
SimParams.HEVC_LOAD_FRAME_DATAFILE = False
SimParams.HEVC_FRAME_GENRAND_SEED = seed
SimParams.HEVC_TILELEVEL_SPLITTING_ENABLE = True
SimParams.LOCAL_SCHEDULER_TYPE = LocalHEVCTilePriorityScheduler_WithDepCheck(
)
SimParams.SIM_ENTITY_RESOURCEMANAGER_CLASS = RMTypes.OPENLOOP
SimParams.SIM_ENTITY_CPUNODE_CLASS = CPUTypes.OPENLOOP_HEVC_TILE_LEVEL
SimParams.TASK_MODEL = TaskModel.TASK_MODEL_HEVC_TILE_LEVEL
SimParams.SIM_ENTITY_MAPPER_CLASS = MapperTypes.OPENLOOP_WITH_HEVCTILE
SimParams.SIM_ENTITY_TASKDISPATCHER_CLASS = TDTypes.OPENLOOP_WITH_HEVCTILE
SimParams.MS_SIGNALLING_NOTIFY_FLOW_COMPLETE_ENABLE = False
SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = False
SimParams.RESOURCEMANAGER_USE_VOLATILE_TMTBL = True
SimParams.MAPPING_PREMAPPING_ENABLED = True
SimParams.MMC_SMART_NODE_SELECTION_ENABLE = True
SimParams.MMC_SMART_NODE_SELECTION_TYPE = 0 # MMCP-Dist
SimParams.MMC_ENABLE_DATATRANSMISSION_MODELLING = True
SimParams.HEVC_GOPGEN_USEPROBABILISTIC_MODEL = True
SimParams.USE_VIDSTRM_SPECIFIC_FRAMERATE = True
SimParams.NOC_W = 8
SimParams.NOC_H = 8
SimParams.NUM_NODES = (SimParams.NOC_W * SimParams.NOC_H)
SimParams.DVB_RESOLUTIONS_FIXED = res_list
SimParams.NUM_WORKFLOWS = len(SimParams.DVB_RESOLUTIONS_FIXED)
SimParams.NUM_INPUTBUFFERS = SimParams.NUM_WORKFLOWS
SimParams.DVB_RESOLUTIONS_SELECTED_RANDOM = False
SimParams.WFGEN_MIN_GOPS_PER_VID = 3
SimParams.WFGEN_MAX_GOPS_PER_VID = 3
SimParams.WFGEN_INITIAL_VID_GAP_MIN = 0.0
SimParams.WFGEN_INITIAL_VID_GAP_MAX = 0.05
pprint.pprint(SimParams.DVB_RESOLUTIONS_FIXED)
pprint.pprint(SimParams.NUM_WORKFLOWS)
# -- variable params --
SimParams.COMBINED_MAPPING_AND_PRIASS = cmbmppri_type
SimParams.DYNAMIC_TASK_MAPPING_SCHEME = TaskMappingSchemes.TASKMAPPINGSCHEMES_NONE # this will be overridden
SimParams.DYNAMIC_TASK_PRIASS_SCHEME = TaskSemiDynamicPrioritySchemes.TASKSEMIDYNAMICPRIORITYSCHEMES_NONE
#### CL-BG params ####
CCR_TYPE = "normal_mem_considered" # {normal, normal_mem_considered, lowccr_normal_mem_considered}
if CCR_TYPE == "normal":
cc_scale_down = 1.66
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 0.11 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
0.11, 0.14) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 0.14 # higher than this
elif CCR_TYPE == "normal_mem_considered":
cc_scale_down = 1.0
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 0.18 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
0.18, 0.23) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 0.23 # higher than this
elif CCR_TYPE == "lowccr_normal_mem_considered":
cc_scale_down = 0.1
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW = 1.8 # less than this
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED = (
1.8, 2.3) # between these values
SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH = 2.3 # higher than this
# set the hop variables
SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS = [nhgt_h, nhgt_m, nhgt_l]
print "SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS : ", SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS
print "SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW :", SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_LOW
print "SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED :", SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_MED
print "SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH :", SimParams.CLSTR_TILE_PARAM_BGROUP_CCR_RANGES_HIGH
#### workload scaling params ####
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][1] * float(cc_scale_down))
print "HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR:: ---"
pprint.pprint(HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR)
print "-------------"
# getting the reporing file name prefix
exp_key = "cmb"+str(SimParams.COMBINED_MAPPING_AND_PRIASS) + \
"mmp"+str(SimParams.MMC_SMART_NODE_SELECTION_TYPE) + \
"bghops"+ '_'.join(str(i) for i in SimParams.CLSTR_TILE_PARAM_BGROUP_NGT_HOPS)
subdir1 = EXP_DATADIR + wl_config + "/" + exp_key + "/"
subdir2 = subdir1 + "seed_" + str(seed) + "/"
final_subdir = subdir2
fname_prefix = "HEVCTileBGMPNHops__" + exp_key + "_"
final_fname = fname_prefix + str(SimParams.NOC_H) + "_" + str(
SimParams.NOC_W) + "_"
check_fname = _get_fname(final_subdir, final_fname)['taskscompleted_fname']
print "Checking file exists : " + str(check_fname)
if (_check_file_exists(check_fname) == True):
print "Simulation already exists.."
else:
print "----------------------------------------------------------------------------------------------------------------------------"
print subdir2
print "Running HEVCTile_Mapping-runSim_TileMapping-"+ fname_prefix +": num_wf=" + str(SimParams.NUM_WORKFLOWS) + \
", noc_h="+str(SimParams.NOC_H)+","+"noc_w="+str(SimParams.NOC_W) + ", " + \
exp_key + \
", seed="+str(seed)
print "----------------------------------------------------------------------------------------------------------------------------"
print ">> Simulation Starting : WallClock DateTime: " + time.strftime(
"%c")
env, last_scheduled_task_time = MMMSim.runMainSimulation(
initial_rand_seed=seed, dump_workload=True)
env.run(until=last_scheduled_task_time + SimParams.SIM_RUNTIME)
print "Simulation Ended at : %.15f" % env.now
_makeDir(final_subdir)
# get filenames
filenames = _get_fname(final_subdir, final_fname)
# name the report filenames
_dump_captured_data(filenames)
print ">> Everything Finished : WallClock DateTime: " + time.strftime(
"%c")
def runSim_TileMapping_KaushikTuner(
forced_seed=None,
cmbmppri_type=None,
wl_config=None, # we assume 1 vid per wf
memp_select=None,
k_com_sf=None):
if k_com_sf == None or k_com_sf < 0:
sys.exit("k_com_sf Error")
seed = forced_seed
print "SEED === " + str(seed)
random.seed(seed)
np.random.seed(seed)
# get resolution list
res_list = get_res_list(wl_config)
# fixed params
SimParams.SIM_RUNTIME = 10000
SimParams.HEVC_DUMP_FRAME_DATAFILE = False
SimParams.HEVC_LOAD_FRAME_DATAFILE = False
SimParams.HEVC_FRAME_GENRAND_SEED = seed
SimParams.HEVC_TILELEVEL_SPLITTING_ENABLE = True
SimParams.LOCAL_SCHEDULER_TYPE = LocalHEVCTilePriorityScheduler_WithDepCheck(
)
SimParams.SIM_ENTITY_RESOURCEMANAGER_CLASS = RMTypes.OPENLOOP
SimParams.SIM_ENTITY_CPUNODE_CLASS = CPUTypes.OPENLOOP_HEVC_TILE_LEVEL
SimParams.TASK_MODEL = TaskModel.TASK_MODEL_HEVC_TILE_LEVEL
SimParams.SIM_ENTITY_MAPPER_CLASS = MapperTypes.OPENLOOP_WITH_HEVCTILE
SimParams.SIM_ENTITY_TASKDISPATCHER_CLASS = TDTypes.OPENLOOP_WITH_HEVCTILE
#SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = _get_feedback_status(cmbmppri_type)
SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = False
print "SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE :: ", SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE
SimParams.MS_SIGNALLING_NOTIFY_FLOW_COMPLETE_ENABLE = False
SimParams.RESOURCEMANAGER_USE_VOLATILE_TMTBL = True
SimParams.MAPPING_PREMAPPING_ENABLED = True
SimParams.COMBINED_MAPPING_AND_PRIASS = cmbmppri_type
SimParams.DYNAMIC_TASK_MAPPING_SCHEME = TaskMappingSchemes.TASKMAPPINGSCHEMES_NONE # this will be overridden
SimParams.DYNAMIC_TASK_PRIASS_SCHEME = TaskSemiDynamicPrioritySchemes.TASKSEMIDYNAMICPRIORITYSCHEMES_NONE
SimParams.MMC_SMART_NODE_SELECTION_ENABLE = True
SimParams.MMC_SMART_NODE_SELECTION_TYPE = memp_select
SimParams.MMC_ENABLE_DATATRANSMISSION_MODELLING = True
SimParams.HEVC_GOPGEN_USEPROBABILISTIC_MODEL = True
SimParams.NOC_W = 8
SimParams.NOC_H = 8
SimParams.NUM_NODES = (SimParams.NOC_W * SimParams.NOC_H)
SimParams.NUM_WORKFLOWS = len(res_list)
SimParams.DVB_RESOLUTIONS_FIXED = res_list
# SimParams.DVB_RESOLUTIONS_FIXED = [
# (3840,2160),
# (2560,1440),
# (1920,1080),
# (1280,720),
# (854,480),
# (640,360),
# (512,288),
# #(426,240), <-- not a multiple of 8
# ]
# SimParams.NUM_WORKFLOWS = len(SimParams.DVB_RESOLUTIONS_FIXED)
SimParams.DVB_RESOLUTIONS_SELECTED_RANDOM = False
SimParams.NUM_INPUTBUFFERS = SimParams.NUM_WORKFLOWS
SimParams.WFGEN_MIN_GOPS_PER_VID = 3
SimParams.WFGEN_MAX_GOPS_PER_VID = 3
SimParams.WFGEN_INITIAL_VID_GAP_MIN = 0.0
SimParams.WFGEN_INITIAL_VID_GAP_MAX = 0.1
SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR = k_com_sf
print "SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR : ", SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR
pprint.pprint(SimParams.DVB_RESOLUTIONS_FIXED)
pprint.pprint(SimParams.NUM_WORKFLOWS)
# getting the reporing file name prefix
exp_key = "cmb"+str(SimParams.COMBINED_MAPPING_AND_PRIASS) + \
"mmp"+str(SimParams.MMC_SMART_NODE_SELECTION_TYPE) + \
"ksf"+str(SimParams.CLSTR_TILE_PARAM_KAUSHIKS_ALGO_COMMS_SCALEUP_FACTOR)
subdir1 = EXP_DATADIR + wl_config + "/" + exp_key + "/"
subdir2 = subdir1 + "seed_" + str(seed) + "/"
final_subdir = subdir2
fname_prefix = "HEVCTileSplitTest__" + exp_key + "_"
final_fname = fname_prefix + str(SimParams.NOC_H) + "_" + str(
SimParams.NOC_W) + "_"
check_fname = _get_fname(final_subdir, final_fname)['taskscompleted_fname']
print "Checking file exists : " + str(check_fname)
if (_check_file_exists(check_fname) == True):
print "Simulation already exists.."
else:
print "----------------------------------------------------------------------------------------------------------------------------"
print subdir2
print "Running HEVCTile_Mapping-runSim_TileMapping-"+ fname_prefix +": num_wf=" + str(SimParams.NUM_WORKFLOWS) + \
", noc_h="+str(SimParams.NOC_H)+","+"noc_w="+str(SimParams.NOC_W) + ", " + \
exp_key + \
", seed="+str(seed)
print "----------------------------------------------------------------------------------------------------------------------------"
print ">> Simulation Starting : WallClock DateTime: " + time.strftime(
"%c")
env, last_scheduled_task_time = MMMSim.runMainSimulation(
initial_rand_seed=seed, dump_workload=True)
env.run(until=last_scheduled_task_time + SimParams.SIM_RUNTIME)
print "Simulation Ended at : %.15f" % env.now
_makeDir(final_subdir)
# get filenames
filenames = _get_fname(final_subdir, final_fname)
# name the report filenames
_dump_captured_data(filenames)
print ">> Everything Finished : WallClock DateTime: " + time.strftime(
"%c")
def runSim_TileMapping_varCCR(
forced_seed=None,
cmbmppri_type=None,
wl_config=None, # we assume 1 vid per wf
memp_select=None,
cc_scale_down=None):
seed = forced_seed
print "SEED === " + str(seed)
random.seed(seed)
np.random.seed(seed)
# get resolution list
res_list = get_res_list(wl_config)
# fixed params
SimParams.SIM_RUNTIME = 10000
SimParams.HEVC_DUMP_FRAME_DATAFILE = False
SimParams.HEVC_LOAD_FRAME_DATAFILE = False
SimParams.HEVC_FRAME_GENRAND_SEED = seed
SimParams.HEVC_TILELEVEL_SPLITTING_ENABLE = True
SimParams.LOCAL_SCHEDULER_TYPE = LocalHEVCTilePriorityScheduler_WithDepCheck(
)
SimParams.SIM_ENTITY_RESOURCEMANAGER_CLASS = RMTypes.OPENLOOP
SimParams.SIM_ENTITY_CPUNODE_CLASS = CPUTypes.OPENLOOP_HEVC_TILE_LEVEL
SimParams.TASK_MODEL = TaskModel.TASK_MODEL_HEVC_TILE_LEVEL
SimParams.SIM_ENTITY_MAPPER_CLASS = MapperTypes.OPENLOOP_WITH_HEVCTILE
SimParams.SIM_ENTITY_TASKDISPATCHER_CLASS = TDTypes.OPENLOOP_WITH_HEVCTILE
#SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = _get_feedback_status(cmbmppri_type)
SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE = False
print "SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE :: ", SimParams.MS_SIGNALLING_NOTIFY_TASK_COMPLETE_ENABLE
SimParams.MS_SIGNALLING_NOTIFY_FLOW_COMPLETE_ENABLE = False
SimParams.RESOURCEMANAGER_USE_VOLATILE_TMTBL = True
SimParams.MAPPING_PREMAPPING_ENABLED = True
SimParams.COMBINED_MAPPING_AND_PRIASS = cmbmppri_type
SimParams.DYNAMIC_TASK_MAPPING_SCHEME = TaskMappingSchemes.TASKMAPPINGSCHEMES_NONE # this will be overridden
SimParams.DYNAMIC_TASK_PRIASS_SCHEME = TaskSemiDynamicPrioritySchemes.TASKSEMIDYNAMICPRIORITYSCHEMES_NONE
SimParams.MMC_SMART_NODE_SELECTION_ENABLE = True
SimParams.MMC_SMART_NODE_SELECTION_TYPE = memp_select
SimParams.MMC_ENABLE_DATATRANSMISSION_MODELLING = True
SimParams.HEVC_GOPGEN_USEPROBABILISTIC_MODEL = True
SimParams.NOC_W = 6
SimParams.NOC_H = 6
SimParams.NUM_NODES = (SimParams.NOC_W * SimParams.NOC_H)
SimParams.NUM_WORKFLOWS = len(res_list)
SimParams.DVB_RESOLUTIONS_FIXED = res_list
# SimParams.NUM_WORKFLOWS = 1
# SimParams.DVB_RESOLUTIONS_FIXED = [#(3840,2160),
# #(2560,1440),
# #(1920,1080),
# #(1280,720),
# #(854,480),
# (640,360),
# #(512,288),
# #(426,240), <-- not a multiple of 8
# ]
SimParams.DVB_RESOLUTIONS_SELECTED_RANDOM = False
SimParams.NUM_INPUTBUFFERS = SimParams.NUM_WORKFLOWS
SimParams.WFGEN_MIN_GOPS_PER_VID = 5
SimParams.WFGEN_MAX_GOPS_PER_VID = 5
SimParams.WFGEN_INITIAL_VID_GAP_MIN = 0.0
SimParams.WFGEN_INITIAL_VID_GAP_MAX = 0.1
pprint.pprint(SimParams.DVB_RESOLUTIONS_FIXED)
pprint.pprint(SimParams.NUM_WORKFLOWS)
# scale down the computation cost of CU decoding
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['ICU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['PCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['BCU'][1] * float(cc_scale_down))
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'] = (
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][0] * float(cc_scale_down),
HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR['SkipCU'][1] * float(cc_scale_down))
print "------"
print "new HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR ::"
pprint.pprint(HEVCWLP.HEVCWLPARAMS_SCALE_FACTOR)
print "------"
cc_scale_down_str_rep_withoutdot = str(cc_scale_down).replace(".", "")
# getting the reporing file name prefix
exp_key = "ac"+str(SimParams.AC_TEST_OPTION) + \
"mp"+str(SimParams.DYNAMIC_TASK_MAPPING_SCHEME)+ \
"pr"+str(SimParams.DYNAMIC_TASK_PRIASS_SCHEME)+ \
"cmb"+str(SimParams.COMBINED_MAPPING_AND_PRIASS) + \
"mmp"+str(SimParams.MMC_SMART_NODE_SELECTION_TYPE) +\
"ccrs"+str(cc_scale_down_str_rep_withoutdot)
subdir1 = EXP_DATADIR + wl_config + "/" + exp_key + "/"
subdir2 = subdir1 + "seed_" + str(seed) + "/"
final_subdir = subdir2
fname_prefix = "HEVCTileSplitTest__" + exp_key + "_"
final_fname = fname_prefix + str(SimParams.NOC_H) + "_" + str(
SimParams.NOC_W) + "_"
check_fname = _get_fname(final_subdir, final_fname)['taskscompleted_fname']
print "Checking file exists : " + str(check_fname)
if (_check_file_exists(check_fname) == True):
print "Simulation already exists.."
else:
print "----------------------------------------------------------------------------------------------------------------------------"
print subdir2
print "Running HEVCTile_Mapping-runSim_TileMapping-"+ fname_prefix +": num_wf=" + str(SimParams.NUM_WORKFLOWS) + \
", noc_h="+str(SimParams.NOC_H)+","+"noc_w="+str(SimParams.NOC_W) + ", " + \
exp_key + \
", seed="+str(seed)
print "----------------------------------------------------------------------------------------------------------------------------"
env, last_scheduled_task_time = MMMSim.runMainSimulation(
initial_rand_seed=seed, dump_workload=True)
env.run(until=last_scheduled_task_time + SimParams.SIM_RUNTIME)
print "Simulation Ended at : %.15f" % env.now
_makeDir(final_subdir)
# get filenames
filenames = _get_fname(final_subdir, final_fname)
# name the report filenames
_dump_captured_data(filenames)