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Increase CUDA threads to 7168 and disable host verification

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This commit is contained in:
rob thijssen
2025-09-14 18:04:45 +03:00
parent 0c3617c9e1
commit 6ca3d236ab
1 changed files with 5 additions and 2 deletions
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7
examples/.env/cuda-miner-3060-debug.env
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@@ -13,7 +13,7 @@ MINER_CUDA_IMAGE=ptx
# Launch geometry
# - THREADS: max threads available to the launcher (active threads per batch are computed dynamically)
# - BLOCK_DIM: CUDA block size; 256 is a good default on Ampere
MINER_CUDA_THREADS=4096
MINER_CUDA_THREADS=7168
MINER_CUDA_BLOCK_DIM=256
# Per-thread iteration budget (upper bound used by autotuner)
@@ -29,11 +29,14 @@ MINER_CUDA_SAMPLER=1
# Host-side verification: sample the first N attempted nonces each window to detect missed winners
# if logs contain “host-only winner missed” or sampler mismatches, temporarily raise MINER_CUDA_VERIFY back to the window size (≈ attempts_used) to capture detailed evidence.
#MINER_CUDA_VERIFY=200000
MINER_CUDA_VERIFY=2048
#MINER_CUDA_VERIFY=2048
MINER_CUDA_VERIFY=0
# Optional: force a device-side early-exit at (tid=0,j=0) to validate GPU->CPU signaling.
# Leave commented/disabled for normal operation.
# MINER_CUDA_FORCE_WIN=1
MINER_PROGRESS_CHUNK_MS=20000
# Logging
RUST_LOG=miner=debug