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Topic	Replies	Views	Activity
Live replay crashes with descriptor heap Nsight Graphics	7	280	October 31, 2026
[NVTX]how to use nvtxDomainResourceCreate and nvtxDomainResourceDestroy Profiling Linux Targets nsight	2	27	October 30, 2026
Feature request/feedback on working with push constants and BDA Nsight Graphics	3	126	October 30, 2026
Nsight Graphics 2026.4 is now available! Nsight Graphics Hello, Welcome to the Nsight Graphics Forum. Here, you can find answers to questions you have about Nsight Graphics, file bugs, and chat with other members of the community. For more information about Nsight Graphics, …	0	27	October 29, 2026
Bank conflict of inter-warp Nsight Compute cuda	1	62	October 29, 2026
Reason for warp stall not clear or unknown Nsight Compute cuda , performance-metrics	1	169	October 29, 2026
Nsight compute 2023.2: consistent Launch Fails for one of the kernels Nsight Compute	5	1275	October 29, 2026
"Launching the workload is taking more time than expected" - why? Nsight Compute cuda , opencl	1	83	October 29, 2026
Does sm__ops_path_tensor_src_fp16_dst_fp32_sparsity_off.sum report actual hardware executed tensor core FLOPs, or is it computed analytically from M×N Nsight Compute	3	145	October 29, 2026
How does --cache-control all clear the L2 cache? Nsight Compute	1	76	October 29, 2026
NSight Compute says: “Launching the workload is taking more time than expected” - why? Nsight Compute	1	28	October 29, 2026
CUPTI 13.4 HES on B200/B300 stops delivering kernel records after a high-rate burst and never recovers on that GPU (until GPU reset) CUPTI – CUDA Profiler Tools Interface	1	60	October 29, 2026
Opencode NVAPI bug	0	26	October 29, 2026
RTX 5060 Ti / Windows: persistent low PCIe transfer throughput observed after kernel-replay TDR, restored after reboot Nsight Compute	1	38	October 29, 2026
Nsight Visual Studio Edition installer signed with an untrusted "NVidia DVS Dev Signing" certificate Nsight Visual Studio Edition visual-studio , installation	0	31	October 28, 2026
Need an API NIVIDIA key for research NVAPI	0	12	October 28, 2026
NCCL initialization fails under nsys injection on GB300 aarch64/MNNVL: CUDA error 400 at cuMemImportFromShareableHandle Profiling Linux Targets	6	104	October 28, 2026
CUPTI 13.0.2 late attach: WHILE-node body kernels get one record per graph launch, not per iteration CUPTI – CUDA Profiler Tools Interface	1	43	October 28, 2026
Overclocking doesn't work on Maxwell GPUs System Management and Monitoring (NVML)	23	1371	October 27, 2026
Working with big ".qdstrm" files Profiling Linux Targets	1	35	October 27, 2026
GPU Trace on Linux: "GPU Performance Counters unavailable" from NV_ERR_NO_MEMORY in ALLOC_PMA_STREAM after many trace sessions Nsight Graphics	1	68	October 26, 2026
NvAPI_GPU_GetMemoryInfo / NvAPI_GPU_GetMemoryInfoEx leak D3DKMT adapter handles on every call NVAPI	1	78	October 26, 2026
Request to enable "Public API Endpoints" permission for my personal organization NVAPI nim	0	22	October 22, 2026
Frame replays black (nothing rasterised) unless HVVM mode is set to CPU Hash - Vulkan, 2026.3.1 Nsight Graphics	7	203	October 22, 2026
Cuda-gdb can't debug fortran on an A100 card CUDA-GDB	8	156	October 16, 2026
nvmlDeviceGetPowerUsage sampling rate System Management and Monitoring (NVML)	1	1035	October 15, 2026
RTX 5070 Ti Laptop, repro on demand: NVAPI query while GPU is in D3 breaks next display power-on (Xid 56, TDR 0x116). Regression after 573.01 NVAPI	1	168	October 15, 2026
NvAPI_GetDisplayPortInfo: in a multi-GPU Mosaic grid, one GPU's DisplayPort link state is reported for all GPUs NVAPI	1	77	October 9, 2026
Build APK with several architectures Nsight Visual Studio Edition	3	1813	October 8, 2026
Request API key public access, getting http error 404 NVAPI llama , nemotron	0	88	October 7, 2026