StackOverflow Questions for Tag: cuda

kdh

Reputation: 61

N-way bank conflict on GPU shared memory in 64-bit mode and access order across words

cudagpugpgpugpu-shared-memorybank

Score: -2

Answers: 1

WillWu

Reputation: 109

Replicating GPU environment across architectures

pythonpytorchcudagpumamba-ssm

Score: 1

Answers: 1

Kai McClennen

Reputation: 3

cudaExternamMemoryGetMappedBuffer failed error when running IsaacGym create_camera_sensor

cudagpunvidiatensornvidia-isaac

Score: 0

Answers: 0

powermew

Reputation: 153

Adjacent Cluster Labels Are Separated in nppiLabelMarkers Output

cuda

Score: 1

Answers: 0

kdh

Reputation: 61

Load/Store caching of NVIDIA GPU

cachingmemorycudagpu

Score: 2

Answers: 2

Manu Evans

Reputation: 1178

CUDA malloc, mmap/mremap

cuda

Score: 4

Answers: 2

Shui_

Reputation: 13

Error when debugging nccl source code using cuda-gdb

cudanvidiacuda-gdbnccl

Score: 0

Answers: 0

WeiCODER

Reputation: 29

Different Fused Rotary Positional Embedding(RoPE) results on CPU and GPU by using float16 (half-precision float type)

c++pytorchcudaprecisionhalf-precision-float

Score: 1

Answers: 0

CLDuser

Reputation: 35

In Cmake, CUDA nvlink error: Undefined reference to '_Z15<foo>f' while trying to link to a device void foo{} function

cmakecuda

Score: -5

Answers: 0

einpoklum

Reputation: 132118

Making better sense of the PTX store caching modes

cachingcudaptxwrite-through

Score: 1

Answers: 1

Bojan Radojevic

Reputation: 1015

GPU MD5/SHA1 Hasher

cudamd5sha1gpucal

Score: 11

Answers: 2

longbowrocks

Reputation: 501

Is branch divergence really so bad?

performancecudabranch

Score: 37

Answers: 1

Nikolaj

Reputation: 1155

What does nvprof output: "No kernels were profiled" mean, and how to fix it

cuda

Score: 7

Answers: 4

Cognibuild

Reputation: 473

Cuda 12 seems to break the Windows Command Terminal

windowscudacommand

Score: -3

Answers: 0

Ilya R.

Reputation: 25

Slow CUDA kernel

pythoncudanumba

Score: -3

Answers: 0

designer0588

Reputation: 1

How does CUDA parallelize Cholesky decomposition

algorithmcuda

Score: -4

Answers: 0

Deftness

Reputation: 315

CUDA Registers and Offloading to Shared Memory

pythonc++cudapycuda

Score: 1

Answers: 0

Majid Azimi

Reputation: 1017

nvidia-smi Failed to initialize NVML: GPU access blocked by the operating system

cudagpunvidia

Score: 25

Answers: 8

Shui_

Reputation: 13

4090's four card has high P2P bandwidth(52GB/s), but the bandwidth of the lstopo intermediate node is low(8GB/s)

cudap2ppci-etopologylspci

Score: -4

Answers: 0

naruto98

Reputation: 11

Extending a Single-Pass Scan Kernel for Independent Row-wise Scan in CUDA

parallel-processingcudagpu

Score: 1

Answers: 0

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StackOverflow Questions for Tag: cuda

N-way bank conflict on GPU shared memory in 64-bit mode and access order across words

Replicating GPU environment across architectures

cudaExternamMemoryGetMappedBuffer failed error when running IsaacGym create_camera_sensor

Adjacent Cluster Labels Are Separated in nppiLabelMarkers Output

Load/Store caching of NVIDIA GPU

CUDA malloc, mmap/mremap

Error when debugging nccl source code using cuda-gdb

Different Fused Rotary Positional Embedding(RoPE) results on CPU and GPU by using float16 (half-precision float type)

In Cmake, CUDA nvlink error: Undefined reference to &#39;_Z15&lt;foo&gt;f&#39; while trying to link to a __device__ void foo{} function

Making better sense of the PTX store caching modes

GPU MD5/SHA1 Hasher

Is branch divergence really so bad?

What does nvprof output: &quot;No kernels were profiled&quot; mean, and how to fix it

Cuda 12 seems to break the Windows Command Terminal

Slow CUDA kernel

How does CUDA parallelize Cholesky decomposition

CUDA Registers and Offloading to Shared Memory

nvidia-smi Failed to initialize NVML: GPU access blocked by the operating system

4090&#39;s four card has high P2P bandwidth(52GB/s), but the bandwidth of the lstopo intermediate node is low(8GB/s)

Extending a Single-Pass Scan Kernel for Independent Row-wise Scan in CUDA

In Cmake, CUDA nvlink error: Undefined reference to '_Z15<foo>f' while trying to link to a device void foo{} function

What does nvprof output: "No kernels were profiled" mean, and how to fix it

4090's four card has high P2P bandwidth(52GB/s), but the bandwidth of the lstopo intermediate node is low(8GB/s)