| 188 | } |
| 189 | |
| 190 | static void |
| 191 | calcNrThreads( |
| 192 | size_t threads[2], |
| 193 | const SubproblemDim *subdims, |
| 194 | const PGranularity *pgran, |
| 195 | const void *args, |
| 196 | const void *_extra) |
| 197 | { |
| 198 | int BLOCKSIZE = pgran->wgSize[0]; // 1D Block |
| 199 | #ifdef DEBUG_HER |
| 200 | printf("calcNrThreads called from her_lds.cpp\n"); |
| 201 | #endif |
| 202 | |
| 203 | const CLBlasKargs *kargs = (const CLBlasKargs *)args; |
| 204 | const CLBLASKernExtra *extra; |
| 205 | extra = ( CLBLASKernExtra *)_extra; |
| 206 | |
| 207 | #ifdef DEBUG_HER |
| 208 | printf("subdims->y : %d, subdims->x : %d\n", (int)subdims->y, (int)subdims->x); |
| 209 | #endif |
| 210 | size_t TARGETROWS = subdims->y ; |
| 211 | |
| 212 | #ifdef DEBUG_HER |
| 213 | printf("kargs-> N : %d, TARGETROWS: %d\n", (int)kargs->N, TARGETROWS); |
| 214 | #endif |
| 215 | |
| 216 | size_t blocks = ((kargs->N - 1)/ TARGETROWS) + 1; |
| 217 | #ifdef DEBUG_HER |
| 218 | printf("blocks : %d\n", blocks); |
| 219 | #endif |
| 220 | |
| 221 | threads[0] = ((blocks * (blocks + 1)) / 2) * BLOCKSIZE; |
| 222 | #ifdef DEBUG_HER |
| 223 | printf("pgran-wgSize[0] : %d, globalthreads[0] : %d\n", (int)pgran->wgSize[0], (int)threads[0]); |
| 224 | #endif |
| 225 | threads[1] = 1; |
| 226 | } |
| 227 | |
| 228 | // |
| 229 | // FIXME: Report correct return value - Needs change in KPRINTF |
nothing calls this directly
no outgoing calls
no test coverage detected