Rooba
/
boinc
mirror of https://github.com/BOINC/boinc.git
1
0
Fork 0
Code Issues 1 Packages Projects Releases Wiki Activity

- client: take GPU exclusions into account when making 

initial work request to a project
- client: put some casts to double in NVIDIA detect code.
    Shouldn't make any difference.
- volunteer storage: truncate file to right size after retrieval


svn path=/trunk/boinc/; revision=26051
This commit is contained in:
David Anderson 2012-08-20 23:41:27 +00:00
parent 52068b5f2d
commit 446bc4ca28
7 changed files with 52 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
checkin_notes
View File

@ -5632,3 +5632,18 @@ David 20 Aug 2012
vda_lib2.cpp
client/
app_control.cpp
David 20 Aug 2012
- client: take GPU exclusions into account when making
initial work request to a project
- client: put some casts to double in NVIDIA detect code.
Shouldn't make any difference.
- volunteer storage: truncate file to right size after retrieval
client/
work_fetch.cpp,h
gpu_nvidia.cpp
scheduler_op.cpp
vda/
vdad.cpp
vda_lib2.dpp

8
client/gpu_nvidia.cpp
View File

@ -304,11 +304,11 @@ void COPROC_NVIDIA::get(
(*__cuDeviceTotalMem)(&global_mem, device);
cc.prop.totalGlobalMem = (double) global_mem;
(*__cuDeviceGetAttribute)(&itemp, CU_DEVICE_ATTRIBUTE_SHARED_MEMORY_PER_BLOCK, device);
cc.prop.sharedMemPerBlock = itemp;
cc.prop.sharedMemPerBlock = (double) itemp;
(*__cuDeviceGetAttribute)(&cc.prop.regsPerBlock, CU_DEVICE_ATTRIBUTE_REGISTERS_PER_BLOCK, device);
(*__cuDeviceGetAttribute)(&cc.prop.warpSize, CU_DEVICE_ATTRIBUTE_WARP_SIZE, device);
(*__cuDeviceGetAttribute)(&itemp, CU_DEVICE_ATTRIBUTE_MAX_PITCH, device);
cc.prop.memPitch = itemp;
cc.prop.memPitch = (double) itemp;
retval = (*__cuDeviceGetAttribute)(&cc.prop.maxThreadsPerBlock, CU_DEVICE_ATTRIBUTE_MAX_THREADS_PER_BLOCK, device);
retval = (*__cuDeviceGetAttribute)(&cc.prop.maxThreadsDim[0], CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_X, device);
(*__cuDeviceGetAttribute)(&cc.prop.maxThreadsDim[1], CU_DEVICE_ATTRIBUTE_MAX_BLOCK_DIM_Y, device);
@ -318,9 +318,9 @@ void COPROC_NVIDIA::get(
(*__cuDeviceGetAttribute)(&cc.prop.maxGridSize[2], CU_DEVICE_ATTRIBUTE_MAX_GRID_DIM_Z, device);
(*__cuDeviceGetAttribute)(&cc.prop.clockRate, CU_DEVICE_ATTRIBUTE_CLOCK_RATE, device);
(*__cuDeviceGetAttribute)(&itemp, CU_DEVICE_ATTRIBUTE_TOTAL_CONSTANT_MEMORY, device);
cc.prop.totalConstMem = itemp;
cc.prop.totalConstMem = (double) itemp;
(*__cuDeviceGetAttribute)(&itemp, CU_DEVICE_ATTRIBUTE_TEXTURE_ALIGNMENT, device);
cc.prop.textureAlignment = itemp;
cc.prop.textureAlignment = (double) itemp;
(*__cuDeviceGetAttribute)(&cc.prop.deviceOverlap, CU_DEVICE_ATTRIBUTE_GPU_OVERLAP, device);
(*__cuDeviceGetAttribute)(&cc.prop.multiProcessorCount, CU_DEVICE_ATTRIBUTE_MULTIPROCESSOR_COUNT, device);
(*__cuDeviceGetAttribute)(&cc.pci_info.bus_id, CU_DEVICE_ATTRIBUTE_PCI_BUS_ID, device);

2
client/scheduler_op.cpp
View File

@ -106,7 +106,7 @@ int SCHEDULER_OP::init_op_project(PROJECT* p, int r) {
}
if (reason == RPC_REASON_INIT) {
work_fetch.set_initial_work_request();
work_fetch.set_initial_work_request(p);
if (!gstate.cpu_benchmarks_done()) {
gstate.cpu_benchmarks_set_defaults();
}

8
client/work_fetch.cpp
View File

@ -872,9 +872,15 @@ void WORK_FETCH::handle_reply(
// arrange to always get one job, even if we don't need it or can't handle it.
// (this is probably what user wants)
//
void WORK_FETCH::set_initial_work_request() {
void WORK_FETCH::set_initial_work_request(PROJECT* p) {
for (int i=0; i<coprocs.n_rsc; i++) {
rsc_work_fetch[i].req_secs = 1;
if (i) {
RSC_WORK_FETCH& rwf = rsc_work_fetch[i];
if (rwf.ninstances == p->ncoprocs_excluded[i]) {
rsc_work_fetch[i].req_secs = 0;
}
}
rsc_work_fetch[i].req_instances = 0;
rsc_work_fetch[i].busy_time_estimator.reset();
}

2
client/work_fetch.h
View File

@ -293,7 +293,7 @@ struct WORK_FETCH {
void handle_reply(
PROJECT*, SCHEDULER_REPLY*, std::vector<RESULT*>new_results
);
void set_initial_work_request();
void set_initial_work_request(PROJECT*);
void set_all_requests(PROJECT*);
void set_all_requests_hyst(PROJECT*, int rsc_type);
void print_state();

6
vda/vda_lib2.cpp
View File

@ -591,16 +591,16 @@ int VDA_FILE_AUX::choose_host() {
//
if (!available_hosts.size()) {
int nhosts_scanned = 0;
int rand_id;
int max_id, rand_id;
for (int i=0; i<2; i++) {
char buf[256];
if (i == 0) {
retval = host.max_id(rand_id, "");
retval = host.max_id(max_id, "");
if (retval) {
log_messages.printf(MSG_CRITICAL, "host.max_id() failed\n");
return 0;
}
rand_id = (int)(((double)id)*drand());
rand_id = (int)(((double)max_id)*drand());
sprintf(buf,
"where %s and id>=%d order by id limit 100",
host_alive_clause(), rand_id

22
vda/vdad.cpp
View File

@ -88,7 +88,27 @@ int handle_file(VDA_FILE_AUX& vf, DB_VDA_FILE& dvf) {
case PRESENT:
// we have enough chunks to reconstruct it - do so
//
vf.meta_chunk->reconstruct();
retval = vf.meta_chunk->reconstruct();
if (retval) {
log_messages.printf(MSG_CRITICAL,
"reconstruct of %s failed: %d\n", vf.file_name, retval
);
} else {
log_messages.printf(MSG_NORMAL,
"retrieval of %s completed successfully\n", vf.file_name
);
// Decoding produces a file with unused space at the end.
// Remove this space.
//
sprintf(buf, "truncate %s/%s --reference %s/%s",
vf.dir, vf.file_name, vf.dir, vf.file_name
);
system(buf);
dvf.retrieved = true;
dvf.update();
}
break;
case RECOVERABLE:
// otherwise start all possible uploads