NVIDIA Linux open GPU with P2P support. Contribute to forkProj/open-gpu-kernel-modules-P2P development by creating an account on GitHub.

I was setting num_gpu (Ollama) parameter as 2, because I have 2 RTX 3090 GPU boards. Don't know if I am too dumb to have made this inference... but it seems that this number has to do, ACTUALLY, with the number of LAYERS YOUR MODEL WILL …

Apr 21, 2023 · I have 2 non NVLINKed 3090s in my workstation, but I can't get them to communicate directly. I'm curious why it's not supported. P2P is supported over NVLINK, but not PCI-E. Is there actually hardware missing, or is it just disabled somewhere? I can't see why a DMA would care if it's going to CPU ram or another GPU.

Feb 5, 2023 · Our server has 8 RTX 3090 GPUs, they are unable to peer access each other, which results in very slow p2p bandwidth (~3GB/s). Some details of the server, please let me know if any information is needed: result of “nvid…

The GeForce RTX ™ 3090 Ti and 3090 are powered by Ampere—NVIDIA’s 2nd gen RTX architecture. They feature dedicated 2nd gen RT Cores and 3rd gen Tensor Cores, streaming multiprocessors, and a staggering 24 GB of G6X memory to deliver high-quality performance for gamers and creators.

Jun 27, 2024 · Open Sora running on an RTX 3090 can only generate a four second 240p video before it hits it memory limits. It also takes a minute to create the video, with a 24fps frame rate.

Apr 19, 2023 · My system is running a Ryzen 7 5800X and a RTX 3090 Founder's Edition. I got the GPU used yesterday and I'm seeing some worrying behaviour. When doing anything graphics intensive, like playing a game or using a benchmark, the temperatures on the GPU will jump up almost immediately to 85-87 degrees.

通过直接利用pcie总线进行gpu间数据传输，该方案绕过了传统的mailboxp2p接口。 项目成功实现了P2P功能，并与NCCL兼容，可显著提高多GPU系统性能。 这种创新方法遵循PCIe规范，有望被纳入上游驱动程序，为NVIDIA GPU用户提供更高效的计算能力。

Oct 20, 2021 · I have a PNY 3090 and was able to add support for this GPU in OpenRGB. The change was merged in earlier today. Figured it would be useful to some of you so I decided to share. If others have a PNY GPU that need support I may be able to help out getting it in.

Nov 23, 2023 · I want to have either the two 3090s in one machine connected using NVLink to take advantage of the faster GPU2GPU transfer and 4090 in the other OR a 3090 and 4090 in one machine and the remaining 3090 in the other.