Version 550.127.08(Linux)
Release notes for the Release 550 family of NVIDIA® Data Center GPU Drivers for Linux.
This edition of Release Notes describes the Release 550 family of NVIDIA® Data Center GPU Drivers for Linux. NVIDIA provides these notes to describe performance improvements, bug fixes and limitations in each documented version of the driver.
1. Version Highlights
This section provides highlights of the NVIDIA Data Center GPU R550 Driver (version 550.127.08 Linux).
For changes related to the 550 release of the NVIDIA display driver, review the file "NVIDIA_Changelog" available in the .run installer packages.
- Linux driver release date: 11/19/2024
1.1. Software Versions
For this release, the software versions are as follows:
-
CUDA Toolkit 12: 12.4
Note that starting with CUDA 11, individual components of the toolkit are versioned independently. For a full list of the individual versioned components (for example, nvcc, CUDA libraries, and so on), see the CUDA Toolkit Release Notes.
-
NVIDIA Data Center GPU Driver: 550.127.08 (Linux)
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Fabric Manager: 550.127.08 (Use nv-fabricmanager -v)
-
NVFlash: 5.791
For more information on getting started with the NVIDIA Fabric Manager on NVSwitch-based systems (for example, NVIDIA HGX A100), refer to the Fabric Manager User Guide.
1.2. Fixed Issues
- Unnecessary register writes from the kernel driver were removed, so an IO error is no longer triggered when upgrading to FW 1.6 with new security updates. [4899198]
2. Virtualization
To make use of GPU passthrough with virtual machines running Windows and Linux, the hardware platform must support the following features:
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A CPU with hardware-assisted instruction set virtualization: Intel VT-x or AMD-V.
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Platform support for I/O DMA remapping.
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On Intel platforms, the DMA remapper technology is called Intel VT-d.
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On AMD platforms, it is called AMD IOMMU.
Support for these features varies by processor family, product, and system, and should be verified at the manufacturer's website.
The following hypervisors are supported for virtualization:
The following GPUs are supported for device passthrough for virtualization:
GPU Family | Boards Supported |
---|---|
NVIDIA Ada Lovelace | NVIDIA L40, L4 |
NVIDIA Grace Hopper | NVIDIA GH200 |
NVIDIA Hopper | NVIDIA H100, NVIDIA H800 |
NVIDIA Ampere GPU Architecture | NVIDIA A800, A100, A40, A30, A16, A10, A10G, A2, AX800 |
NVIDIA Turing | NVIDIA T4, NVIDIA T4G |
NVIDIA Volta | NVIDIA V100 |
NVIDIA Pascal |
Quadro: P2000, P4000, P5000, P6000, GP100 Tesla: P100, P40, P4 |
NVIDIA Maxwell |
Quadro: K2200, M2000, M4000, M5000, M6000, M6000 24GB Tesla: M60, M40, M6, M4 |
3. Hardware and Software Support
Support for these features varies by processor family, product, and system, and should be verified at the manufacturer's website.
Supported Operating Systems for NVIDIA Data Center GPUs
The Release 550 driver is supported on the following operating systems:
-
The following table summarizes the supported Linux 64-bit distributions. For a complete list of distributions, kernel versions supported, see the CUDA Linux System Requirements documentation.
Distribution x86_64 Arm64 Server Debian 12.x (where x <= 7) Yes No Debian 11.x (where x <= 11)** Yes No Debian 10. x (where x <= 13)** Yes No OpenSUSE Leap 15.x (where y <= 6) Yes No Fedora 39** Yes No Red Hat Enterprise Linux 9.y (where y <= 4) Yes Yes Rocky Linux 9.y (where y <= 4) Yes No Red Hat Enterprise Linux 8.y (where y <= 10) Yes Yes Rocky Linux 8.y (where y <= 10) Yes No Red Hat Enterprise Linux / CentOS 7.y (where y <= 9) Yes No SUSE Linux Enterprise Server 15.y (where y <= 6) Yes Yes Ubuntu 24.04 LTS Yes Yes Ubuntu 22.04.z LTS (where z <= 4) Yes Yes Ubuntu 20.04.z LTS (where z <= 6) Yes Yes KylinOS V10 SP3 2403 Yes No Azure Linux 2.0* Yes No * Azure Linux will be supported by TRD via runfile. CUDA Toolkit will not support this OS as this is a deployment OS.
** Deprecated.
Supported Operating Systems and CPU Configurations for NVIDIA HGX H20
-
Hopper Linux distributions:
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Red Hat Enterprise Linux 9.4
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Ubuntu 22.04.4 with NVIDIA HWE kernel
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Supported Operating Systems and CPU Configurations for NVIDIA HGX GH200
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Grace Hopper Linux distributions:
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Red Hat Enterprise Linux 9.4
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SUSE Linux Enterprise Server 15 SP5 QU1
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Ubuntu 22.04.4 with NVIDIA HWE kernel
RHEL and SLES feature parity with NVIDIA HWE Kernels. The latest RHEL 9 and SLES 15 SP5 kernels support bare metal.
-
Supported Operating Systems and CPU Configurations for NVIDIA HGX H200
The Release 550 driver is validated with NVIDIA HGX H200 on the following operating systems and CPU configurations:
-
Linux 64-bit distributions:
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Red Hat Enterprise Linux 9.4 (in 4/8/16-GPU configurations)
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Rocky Linux 9.4 (in 4/8/16-GPU configurations)
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Ubuntu 24.04 LTS (in 4/8/16-GPU configurations)
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Ubuntu 22.04.4 LTS (in 4/8/16-GPU configurations)
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Supported Operating Systems and CPU Configurations for NVIDIA HGX H100/H800
The Release 550 driver is validated with NVIDIA HGX H100 on the following operating systems and CPU configurations:
-
Linux 64-bit distributions:
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Red Hat Enterprise Linux 8.10 (in 4/8/16-GPU configurations)
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Red Hat Enterprise Linux 9.4 (in 4/8/16-GPU configurations)
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Rocky Linux 9.4 (in 4/8/16-GPU configurations)
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SUSE Linux Enterprise Server 15.6 (in 4/8/16-GPU configurations)
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Ubuntu 24.04 LTS (in 4/8/16-GPU configurations)
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Ubuntu 22.04.4 LTS (in 4/8/16-GPU configurations)
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Supported Operating Systems and CPU Configurations for NVIDIA HGX A100/A800
The Release 550 driver is validated with NVIDIA HGX A100 on the following operating systems and CPU configurations:
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Linux 64-bit distributions:
- Debian 12.6
- Debian 11.10
- Debian 10.13
-
Red Hat Enterprise Linux 8.10 (in 4/8/16-GPU configurations)
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Red Hat Enterprise Linux 7.9 (in 4/8/16-GPU configurations)
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Rocky Linux 8.10 (in 4/8/16-GPU configurations)
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Rocky Linux 9.4 (in 4/8/16-GPU configurations)
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Red Hat Enterprise Linux 9.4 (in 4/8/16-GPU configurations)
-
CentOS Linux 7.9 (in 4/8/16-GPU configurations)
- Ubuntu 24.04 LTS (in 4/8/16-GPU configurations)
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Ubuntu 22.04.4 LTS (in 4/8/16-GPU configurations)
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Ubuntu 20.04.6 LTS (in 4/8/16-GPU configurations)
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SUSE SLES 15.5 (in 4/8/16-GPU configurations)
-
KylinOS V10 SP3 2403
- CPU Configurations:
-
AMD Rome in PCIe Gen4 mode
-
Intel Skylake/Cascade Lake (4-socket) in PCIe Gen3 mode
-
Supported Virtualization Configurations
The Release 550 driver is validated with NVIDIA HGX A100, HGX A800, H100, and H800 on the following configurations:
-
Passthrough (full visibility of GPUs and NVSwitches to guest VMs):
-
8-GPU configurations with Ubuntu 20.04.6 and 22.4.2
-
-
Shared NVSwitch (guest VMs only have visibility of GPUs and full NVLink bandwidth between GPUs in the same guest VM):
- 1/2/4/8/16-GPU configurations with Ubuntu 20.04.6 LTS
API Support
This release supports the following APIs:
-
NVIDIA® CUDA® 12.4 for NVIDIA® MaxwellTM, PascalTM, VoltaTM, TuringTM, HopperTM, NVIDIA Ampere architecture, and NVIDIA Ada Lovelace GPU architecture GPUs
-
OpenGL® 4.6
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Vulkan® 1.3
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DirectX 11
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DirectX 12 (Windows 10)
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Open Computing Language (OpenCLTM software) 3.0
Note that for using graphics APIs on Windows (such as OpenGL, Vulkan, DirectX 11, and DirectX 12) or any WDDM 2.0+ based functionality on Data Center GPUs, vGPU is required. See the vGPU documentation for more information.
Supported NVIDIA Data Center GPUs
The NVIDIA Data Center GPU driver package is designed for systems that have one or more Data Center GPU products installed. This release of the driver supports CUDA C/C++ applications and libraries that rely on the CUDA C Runtime and/or CUDA Driver API.
- sm_30 (NVIDIA Kepler)
- sm_32 (NVIDIA Kepler)
- sm_35 (NVIDIA Kepler)
- sm_37 (NVIDIA Kepler)
NVIDIA Server Platforms | |
---|---|
Product | Architecture |
NVIDIA HGX H20-3e 8-GPU | H20 and NVSwitch |
NVIDIA HGX H20 8-GPU | H20 and NVSwitch |
NVIDIA HGX H100 8-GPU | H100 and NVSwitch |
NVIDIA HGX H200 8-GPU | H200 and NVSwitch |
NVIDIA HGX H800 8-GPU | H800 and NVSwitch |
NVIDIA HGX H100 4-GPU | H100 and NVLink |
NVIDIA HGX A800 8-GPU | A800 and NVSwitch |
NVIDIA HGX A100 8-GPU | A100 and NVSwitch |
NVIDIA HGX A100 4-GPU | A100 and NVLink |
NVIDIA HGX-2 | V100 and NVSwitch |
Data Center L-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA L2 | NVIDIA Ada Lovelace |
NVIDIA L20 | NVIDIA Ada Lovelace |
NVIDIA L40 | NVIDIA Ada Lovelace |
NVIDIA L40S | NVIDIA Ada Lovelace |
NVIDIA L4 | NVIDIA Ada Lovelace |
Data Center H-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA H100 PCIe | NVIDIA Hopper |
NVIDIA H100 NVL | NVIDIA Hopper |
NVIDIA H200 PCIe | NVIDIA Hopper |
NVIDIA H800 PCIe | NVIDIA Hopper |
NVIDIA H800 NVL | NVIDIA Hopper |
RTX-Series / T-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA RTX 6000 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 5880 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 5000 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 4500 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 4000 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 4000 SFF Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 2000 Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX 2000E Ada Generation | NVIDIA Ada Lovelace |
NVIDIA RTX A6000 | NVIDIA Ampere architecture |
NVIDIA RTX A5500 | NVIDIA Ampere architecture |
NVIDIA RTX A5000 | NVIDIA Ampere architecture |
NVIDIA RTX A4500 | NVIDIA Ampere architecture |
NVIDIA RTX A4000H | NVIDIA Ampere architecture |
NVIDIA RTX A4000 | NVIDIA Ampere architecture |
NVIDIA RTX A2000 12GB | NVIDIA Ampere architecture |
NVIDIA RTX A2000 | NVIDIA Ampere architecture |
NVIDIA RTX A1000 | NVIDIA Ampere architecture |
NVIDIA RTX A400 | NVIDIA Ampere architecture |
NVIDIA RTX A800 40GB Active | NVIDIA Ampere architecture |
Quadro RTX 8000 | NVIDIA Turing |
Quadro RTX 6000 | NVIDIA Turing |
Quadro RTX 5000 | NVIDIA Turing |
Quadro RTX 4000 | NVIDIA Turing |
NVIDIA T1000 8GB | NVIDIA Turing |
NVIDIA T600 | NVIDIA Turing |
NVIDIA T400 4GB | NVIDIA Turing |
NVIDIA T400 | NVIDIA Turing |
NVIDIA T400E | NVIDIA Turing |
Data Center A-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA A2 | NVIDIA Ampere architecture |
NVIDIA A800, AX800 | NVIDIA Ampere architecture |
NVIDIA A100X | NVIDIA Ampere architecture |
NVIDIA A100
NVIDIA A100 80 GB PCIe |
NVIDIA Ampere architecture |
NVIDIA A40 | NVIDIA Ampere architecture |
NVIDIA A30. A30X | NVIDIA Ampere architecture |
NVIDIA A16 | NVIDIA Ampere architecture |
NVIDIA A10, A10M, A10G | NVIDIA Ampere architecture |
Data Center T-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA T4, T4G | NVIDIA Turing |
Data Center V-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA V100 | Volta |
Data Center P-Series Products | |
---|---|
Product | GPU Architecture |
NVIDIA Tesla P100 | NVIDIA Pascal |
NVIDIA Tesla P40 | NVIDIA Pascal |
NVIDIA Tesla P4 | NVIDIA Pascal |
Data Center M-Class Products | |
---|---|
Product | GPU Architecture |
NVIDIA Tesla M60 | Maxwell |
NVIDIA Tesla M40 24 GB | Maxwell |
NVIDIA Tesla M40 | Maxwell |
NVIDIA Tesla M6 | Maxwell |
NVIDIA Tesla M4 | Maxwell |
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