Changes between Version 13 and Version 14 of AppCoprocessor

Timestamp:

Mar 20, 2008, 9:26:21 PM (16 years ago)

Author:

davea

Comment:

--

AppCoprocessor

@@ -20 +20 @@
 
 Suppose you've developed a coprocessor program,
-that it uses a CUDA GPU and 1 GFLOPS of the CPU.
+that it uses a CUDA GPU and 1 GFLOPS of the CPU,
+and produces a total of 100 GFLOPS.
 To deploy it:
 
@@ -27 +28 @@
  * Link the following function into your scheduler:
 {{{
-bool app_plan(HOST& host, const char* plan_class, HOST_USAGE& hu) {
+bool app_plan(SCHEDULER_REQUEST& sreq, const char* plan_class, HOST_USAGE& hu) {
     if (strcmp(plan_class, "cuda_1.1") != 0) {
         return false;
     }
-    for (i=0; i<host.coprocs.size(); i++) {
-        COPROC cp = host.coprocs[i];
+    for (i=0; i<sreq.coprocs.size(); i++) {
+        COPROC cp = sreq.coprocs[i];
         if (cp.type == COPROC_CUDA) {
             COPROC_USAGE cu;
@@ -40 +41 @@
             double x = 1e9/host.p_fpops;
             if (x > 1) x = 1;
-            hu.ncpus = x;
+            hu.avg_ncpus = x;
+            hu.max_ncpus = x;
             hu.fpops = 5e11;
             return true;