Search results

RTX 4090, cuFileHandleRegister error: GPUDirect Storage not supported on current file

bugSomething isn't workingSomething isn't working

Status: Open.

#51 In tinygrad/open-gpu-kernel-modules;

· flyingKangaroo1 opened on Apr 6, 2026

support for GDS, nvidia-fs

bugSomething isn't workingSomething isn't working

Status: Open.

#50 In tinygrad/open-gpu-kernel-modules;

· lyquid617 opened on Dec 29, 2025

Failed to initialize NVML: Driver/library version mismatch

Status: Open.

#47 In tinygrad/open-gpu-kernel-modules;

· lionelman450 opened on Oct 15, 2025

Support for GPUDirect RDMA

bugSomething isn't workingSomething isn't working

Status: Open.

#46 In tinygrad/open-gpu-kernel-modules;

· Antinis opened on Aug 14, 2025

Error on P2P on 2 RTX 5090: mapping of buffer object failed or code=205(cudaErrorMapBufferObjectFailed) "cudaDeviceEnablePeerAccess(gpuid[1], 0)

Status: Open.

#44 In tinygrad/open-gpu-kernel-modules;

· Panchovix opened on Jun 15, 2025

while running SimpleP2P, kernel reports "NVRM: nvAssertFailedNoLog: Assertion failed: pIOVAS != NULL @ io_vaspace.c:592" error

bugSomething isn't workingSomething isn't working

Status: Open.

#38 In tinygrad/open-gpu-kernel-modules;

· legezywzh opened on Apr 29, 2025

RTX 4090D 48GB support? (RuntimeError: CUDA error: mapping of buffer object failed)

bugSomething isn't workingSomething isn't working

Status: Open.

#36 In tinygrad/open-gpu-kernel-modules;

· ac101m opened on Apr 7, 2025

P2P over 2 nodes (pcie over fiber)

bugSomething isn't workingSomething isn't working

Status: Open.

#34 In tinygrad/open-gpu-kernel-modules;

· chardog opened on Mar 18, 2025

Dual 4090 report ‘Cuda failure p2pBandwidthLatencyTest.cu:189: 'mapping of buffer object failed'’ in Third Gen Xeon platform with PCIe Gen4 switch

bugSomething isn't workingSomething isn't working

Status: Open.

#33 In tinygrad/open-gpu-kernel-modules;

· aosudh opened on Mar 7, 2025

When running clinfo and opencl programs, both prompt that no platform can be found.

bugSomething isn't workingSomething isn't working

Status: Open.

#32 In tinygrad/open-gpu-kernel-modules;

· shenyt-sanshui opened on Mar 6, 2025

Cuda archive for 12.7 is not available. 12.8 is unsupported. 12.6.3 is in some random PR.

Status: Open.

#31 In tinygrad/open-gpu-kernel-modules;

· Ph0rk0z opened on Feb 24, 2025

support driver 570.86.15

bugSomething isn't workingSomething isn't working

Status: Open.

#30 In tinygrad/open-gpu-kernel-modules;

· wanlill opened on Feb 5, 2025