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Commit 18a0ae2a authored by Noah Wolfe's avatar Noah Wolfe
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Moved input of generator sets to config file.

parent 562bdbbd
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src/network-workloads/conf/modelnet-synthetic-slimfly-min.conf
View file @ 18a0ae2a
......@@ -2,25 +2,27 @@ LPGROUPS
{
MODELNET_GRP
{
repetitions="50"; # The number of repetitions of this modelnet group
server="3"; # The number of servers attached to a terminal (should always equal num_terminals)
modelnet_slimfly="3"; # The number of terminals attached to a router
slimfly_router="1"; # The number of routers in a modelnet group
repetitions="50";
server="3";
modelnet_slimfly="3";
slimfly_router="1";
}
}
PARAMS
{
packet_size="256"; # Size of packets/messages in the simulation
packet_size="256";
modelnet_order=( "slimfly" );
# scheduler options
modelnet_scheduler="fcfs";
chunk_size="256";
# modelnet_scheduler="round-robin";
num_vcs="4";
num_routers="5"; # The number of routers in a slimfly group
num_terminals="3"; # The number of terminals connected to a router (should be same as "modelnet_slimfly" above)
num_routers="5";
num_terminals="3";
global_channels="5";
local_channels="2";
generator_set_X=("1","4"); # : Subgraph 0 generator set
generator_set_X_prime=("2","3"); # : Subgraph 1 generator set
local_vc_size="25600";
global_vc_size="25600";
cn_vc_size="25600";
......@@ -29,6 +31,6 @@ PARAMS
cn_bandwidth="9.0";
router_delay="0";
link_delay="0";
message_size="512"; # Upper bound on MPI message size in ROSS
message_size="512";
routing="minimal";
}
src/networks/model-net/slimfly.c
View file @ 18a0ae2a
......@@ -35,7 +35,7 @@
#define DEBUG 1
#define DEBUG_ROUTING 0
#define USE_DIRECT_SCHEME 1
#define LOAD_FROM_FILE 1
#define LOAD_FROM_FILE 0
#define LP_CONFIG_NM (model_net_lp_config_names[SLIMFLY])
#define LP_METHOD_NM (model_net_method_names[SLIMFLY])
......@@ -48,31 +48,26 @@
#define PARAMS_LOG 1
#define N_COLLECT_POINTS 100
//MMS7
#define TEMP_NUM_GROUPS 10
#define TEMP_NUM_ROUTERS 50
#define TEMP_NUM_TERMINALS 150
#define TEMP_RADIX 10
#define TEMP_NUM_VC 4
//MMS19
/*#define TEMP_NUM_GROUPS 26
#define TEMP_NUM_ROUTERS 338
/*#define TEMP_NUM_ROUTERS 338
#define TEMP_NUM_TERMINALS 3042
#define TEMP_RADIX 28
#define TEMP_NUM_VC 4
*///MMS43
//#define TEMP_NUM_GROUPS 58
//#define TEMP_NUM_ROUTERS 1682
//#define TEMP_NUM_TERMINALS 18502
//#define TEMP_RADIX 43
//#define TEMP_NUM_VC 4
//MMS55
//#define TEMP_NUM_GROUPS 37
//#define TEMP_NUM_ROUTERS 2738
//#define TEMP_NUM_TERMINALS 73926
//#define TEMP_RADIX 82
//#define TEMP_NUM_VC 4
//MMS245
//#define TEMP_NUM_GROUPS 326
//#define TEMP_NUM_ROUTERS 53138
//#define TEMP_NUM_TERMINALS 1009622
//#define TEMP_RADIX 263
......@@ -108,8 +103,8 @@ float adaptive_threshold = 0.1;
float pe_throughput_percent = 0.0;
float pe_throughput = 0.0;
// MMS7 q=5 Slimfly basic configuration parameters
static int X[] = {1,4}; // : Subgraph 0 generator set
static int X_prime[] = {2,3}; // : Subgraph 1 generator set
//static int X[] = {1,4}; // : Subgraph 0 generator set
//static int X_prime[] = {2,3}; // : Subgraph 1 generator set
//#define GLOBAL_CHANNELS 13 //(h): Number of global channels per router
//#define LOCAL_CHANNELS 6 // : Number of local channels per router
//#define NUM_ROUTER 13 //(a): Number of routers in each group
......@@ -122,6 +117,8 @@ static int X_prime[] = {2,3}; // : Subgraph 1 generator set
//#define NUM_TERMINALS 9 //(p): Number of terminal connections per router
//static int X[] = {1,10,9,12,3,4}; // : Subgraph 0 generator set
//static int X_prime[] = {6,8,2,7,5,11}; // : Subgraph 1 generator set
int *X;
int *X_prime;
// MMS43 q=29 Slimfly basic configuration parameters
//static int X[] = {1,6,7,13,20,4,24,28,23,22,16,9,25,5};
......@@ -603,6 +600,36 @@ static void slimfly_read_config(const char * anno, slimfly_param *params){
fprintf(stderr, "Router delay not specified, setting to %lf\n", p->router_delay);
}
char **values;
size_t length;
int ret = configuration_get_multivalue(&config, "PARAMS", "generator_set_X", anno, &values, &length);
if (ret != 1)
tw_error(TW_LOC, "unable to read PARAMS:generator_set_X\n");
if (length < 2)
fprintf(stderr, "generator set X less than 2 elements\n");
X = (int*)malloc(sizeof(int)*length);
for (size_t i = 0; i < length; i++)
{
X[i] = atoi(values[i]);
printf("X[%d]:%d\n",i,X[i]);
}
free(values);
ret = configuration_get_multivalue(&config, "PARAMS", "generator_set_X_prime", anno, &values, &length);
if (ret != 1)
tw_error(TW_LOC, "unable to read PARAMS:generator_set_X_prime\n");
if (length < 2)
fprintf(stderr, "generator set X_prime less than 2 elements\n");
X_prime = (int*)malloc(sizeof(int)*length);
for (size_t i = 0; i < length; i++)
{
X_prime[i] = atoi(values[i]);
printf("X_prime[%d]:%d\n",i,X_prime[i]);
}
free(values);
char routing_str[MAX_NAME_LENGTH];
configuration_get_value(&config, "PARAMS", "routing", anno, routing_str,
MAX_NAME_LENGTH);
......@@ -1021,7 +1048,7 @@ void slim_router_setup(router_state * r, tw_lp * lp)
int local_idx = 0;
int global_idx = 0;
int generator_size = sizeof(X)/sizeof(int);
printf("generator size:%d\n",generator_size);
//printf("generator size:%d\n",generator_size);
for(rid_d=0;rid_d<r->params->slim_total_routers;rid_d++)
{
......@@ -1060,7 +1087,7 @@ printf("generator size:%d\n",generator_size);
if(abs(j_s-j_d)==X[k])
{
r->local_channel[local_idx++] = rid_d;
printf("router%d,router%d\n",rid_s,rid_d);
// printf("router%d,router%d\n",rid_s,rid_d);
}
}
}
......@@ -1071,7 +1098,7 @@ printf("generator size:%d\n",generator_size);
if(j_s == (i_d*i_s + j_d) % r->params->num_routers) // equation (3) y=mx+c
{
r->global_channel[global_idx++] = rid_d;
printf("router%d,router%d\n",rid_s,rid_d);
// printf("router%d,router%d\n",rid_s,rid_d);
}
}
}
......@@ -1114,7 +1141,7 @@ printf("generator size:%d\n",generator_size);
if(abs(j_s-j_d)==X_prime[k])
{
r->local_channel[local_idx++] = rid_d;
printf("router%d,router%d\n",rid_s,rid_d);
// printf("router%d,router%d\n",rid_s,rid_d);
}
}
}
......@@ -1125,7 +1152,7 @@ printf("generator size:%d\n",generator_size);
if(j_d == (i_s*i_d + j_s) % r->params->num_routers) // equation (3) y=mx+c
{
r->global_channel[global_idx++] = rid_d;
printf("router%d,router%d\n",rid_s,rid_d);
// printf("router%d,router%d\n",rid_s,rid_d);
}
}
}
......
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