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How to report a bug
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2
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18767
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May 27, 2024
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Multiple cuda IPC mappings without closing previous handles causing `st.volatile.global`,`ld.volatile.global` peer-memory accesses to misbehave
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0
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15
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June 23, 2025
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GPU cache coherence problem
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8
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5603
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June 23, 2025
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LRU Cache in Shared Memory (Need help)
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2
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29
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June 22, 2025
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Question about warp execution and the warp scheduler
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4
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71
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June 21, 2025
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Link errors caused by thrust complex in template
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1
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15
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June 21, 2025
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cuSOLVER QR decomposition solving with non-square matrices
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11
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5661
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June 20, 2025
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Simple MPI CUDA Fortran Test Issue
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3
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26
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June 20, 2025
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What does CU_STREAM_WAIT_VALUE_FLUSH flush when call cuStreamWaitValue64
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0
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10
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June 20, 2025
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Poor half performance
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13
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2384
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June 19, 2025
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MPS vs no MPS: drastic increase in kernel latency
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3
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48
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June 19, 2025
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How to overlap CUDA core and tensor core computing
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4
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54
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June 19, 2025
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Difference in error handling between driver api and runtime api
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2
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22
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June 19, 2025
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Ptx version is decided by nvcc_version?
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8
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53
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June 19, 2025
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cuDeviceGetAttribute shows i can use fabric handle, but actually i cannot
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2
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29
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June 18, 2025
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Blackwell Integer
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137
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2602
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June 18, 2025
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The call to cuEventRecord failed. cuEventRecord return value: 709
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2
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857
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June 18, 2025
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Availability of MPS on Geforce RTX GPUs
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0
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19
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June 18, 2025
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Synchronizing only subset of CUDA warps in block
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12
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966
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June 18, 2025
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Thrust::device_vector Causing a Segmentation Fault in NVTX
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1
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22
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June 18, 2025
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Sparse matrix manipulation
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22
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1232
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June 17, 2025
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Using CUDA to transfer texture between EGL and OpenGL (GLX) contexts in the same process
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0
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18
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June 17, 2025
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What is the access speed of tensor memory compared to shared memory?
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2
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44
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June 17, 2025
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Why does access cudaMallocManaged memory throw exception?
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2
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21
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June 17, 2025
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What's the cudaMalloc's implicit synchronize means?
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0
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14
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June 17, 2025
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Different stream still can not use event synchronize in stream capture
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1
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13
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June 17, 2025
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Possibilities to further optimize PoC programme using custom copy kernels
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34
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147
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June 16, 2025
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Please delay CUDA deprecation of Volta
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5
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63
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June 16, 2025
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Migrating CUDA capable container from JP4.6 to JP6.2
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2
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40
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June 14, 2025
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Why does this simple example produce error?
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7
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76
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June 13, 2025
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