wip

2025-09-05 09:30:49 +03:00
parent e0c0d886f6
commit f907cbf795
8 changed files with 383 additions and 14 deletions
--- a/rin/miner/gpu/RinHash-cuda/blake3_device.cuh
+++ b/rin/miner/gpu/RinHash-cuda/blake3_device.cuh
@@ -201,10 +201,12 @@ __global__ void compute(Chunk *data, int l, int r) {
        // printf("Compressing : %d\n", l);
    }
    else {
+        // Launch child kernels without synchronization (host will handle sync)
        compute<<<n/2,16>>>(data, l, l+n/2);
-        cudaDeviceSynchronize();
        compute<<<n/2,16>>>(data, l+n/2, r);
-        cudaDeviceSynchronize();
+        
+        // Wait for all threads in this block to finish
+        __syncthreads();

        data[l].flags |= PARENT;