# \#software **URL:** https://forums.developer.nvidia.com/tag/software/661.md [Latest](https://forums.developer.nvidia.com/latest.md) · [Categories](https://forums.developer.nvidia.com/categories.md) · [Tags](https://forums.developer.nvidia.com/tags.md) --- ## [Announcement: opencl-api-cpp - A 'sister' library to cuda-api-wrappers, but for OpenCL](https://forums.developer.nvidia.com/t/announcement-opencl-api-cpp-a-sister-library-to-cuda-api-wrappers-but-for-opencl/383931)
**Author:** [@epk](https://forums.developer.nvidia.com/u/epk)\ **Replies:** 0\ **Last updated:** [September 21, 2026, 7:17pm UTC](https://forums.developer.nvidia.com/t/announcement-opencl-api-cpp-a-sister-library-to-cuda-api-wrappers-but-for-opencl/383931 "2026-09-21T19:17:44Z")
For those of you who do work in OpenCL, I have published a library: –==\[ opencl-api-cpp \]==– which is a set of headers-only modern-C++ bindings for OpenCL. Yes, I know you might be aware of the CLHPP C++ bindings whic… --- ## [Getting vLLM and SGLang into the PAIR GUI on DGX Spark](https://forums.developer.nvidia.com/t/getting-vllm-and-sglang-into-the-pair-gui-on-dgx-spark/382735)
**Author:** [@jameslacroix](https://forums.developer.nvidia.com/u/jameslacroix)\ **Replies:** 2\ **Last updated:** [September 9, 2026, 9:05pm UTC](https://forums.developer.nvidia.com/t/getting-vllm-and-sglang-into-the-pair-gui-on-dgx-spark/382735 "2026-09-09T21:05:16Z")
I’ve been running vLLM and SGLang on a DGX Spark cluster and wanted to see those engines and their models in PAIR, alongside Ollama and LM Studio. The engine manifests turned out to be a useful starting point. My small … --- ## [Nvidia ICAT Video Comparison Tool - Feature Request - GPU Accelerated Video Export](https://forums.developer.nvidia.com/t/nvidia-icat-video-comparison-tool-feature-request-gpu-accelerated-video-export/367907)
**Author:** [@techengineer3d](https://forums.developer.nvidia.com/u/techengineer3d)\ **Replies:** 2\ **Last updated:** [May 8, 2026, 3:58am UTC](https://forums.developer.nvidia.com/t/nvidia-icat-video-comparison-tool-feature-request-gpu-accelerated-video-export/367907 "2026-05-08T03:58:52Z")
I am a game developer and realtime graphics researcher that is using the Nvidia ICAT tool to create before after comparison videos of my latest research work. The tool makes creating perfectly synchronized high quality … --- ## [Where to find NVIDIA RTX PRO 6000 Blackwell Max-Q BIOS / vBIOS / firmware updates?](https://forums.developer.nvidia.com/t/where-to-find-nvidia-rtx-pro-6000-blackwell-max-q-bios-vbios-firmware-updates/360321)
**Author:** [@nvidi](https://forums.developer.nvidia.com/u/nvidi)\ **Replies:** 1\ **Last updated:** [February 11, 2026, 3:15pm UTC](https://forums.developer.nvidia.com/t/where-to-find-nvidia-rtx-pro-6000-blackwell-max-q-bios-vbios-firmware-updates/360321 "2026-02-11T15:15:53Z")
Where do I find vBIOS updates for NVIDIA RTX PRO 6000 Blackwell Max-Q Workstation Edition? I have SKUs 900-5G153-2500-000 and 900-5G153-2200-000 (Device Id 0x2BB410DE), not by PNY but by NVIDIA, with no other branding. … --- ## [Enable 25G QSFP on AGX Thor DevKit](https://forums.developer.nvidia.com/t/enable-25g-qsfp-on-agx-thor-devkit/351388)
**Author:** [@Amber.Tsai](https://forums.developer.nvidia.com/u/Amber.Tsai)\ **Replies:** 3\ **Last updated:** [December 17, 2025, 5:57am UTC](https://forums.developer.nvidia.com/t/enable-25g-qsfp-on-agx-thor-devkit/351388 "2025-12-17T05:57:42Z")
Hi, We have some THOR DevKit ( R38.2.1 ) in our office, and I tested the 10G QSFP successfully. I follow DOC to enable 25G QSFP, but something 25G QSFP can’t work correctly. #1. Even I didn’t connect cable on THOR Dev… --- ## [Upgrade Embedded Controller from 0x00000001 to 0x02004203? problem /Failed to download due to server limit](https://forums.developer.nvidia.com/t/upgrade-embedded-controller-from-0x00000001-to-0x02004203-problem-failed-to-download-due-to-server-limit/351923)
**Author:** [@birolkuyumcu](https://forums.developer.nvidia.com/u/birolkuyumcu)\ **Replies:** 7\ **Last updated:** [November 25, 2025, 5:08pm UTC](https://forums.developer.nvidia.com/t/upgrade-embedded-controller-from-0x00000001-to-0x02004203-problem-failed-to-download-due-to-server-limit/351923 "2025-11-25T17:08:16Z")
sudo apt update sudo apt dist-upgrade sudo fwupdmgr refresh sudo fwupdmgr upgrade dont work sudo fwupdmgr upgrade Devices with no available firmware updates: • MZALC4T0HBL1-00B07 • UEFI dbx ╔════════════════════… --- ## [DGX Dashboard Constantly claims Updates Available](https://forums.developer.nvidia.com/t/dgx-dashboard-constantly-claims-updates-available/350523)
**Author:** [@LsDmTandAI](https://forums.developer.nvidia.com/u/LsDmTandAI)\ **Replies:** 5\ **Last updated:** [November 18, 2025, 10:49am UTC](https://forums.developer.nvidia.com/t/dgx-dashboard-constantly-claims-updates-available/350523 "2025-11-18T10:49:04Z")
I have hit update multiple times and have SSH’d into the machine to run sudo update && upgrade yet I cannot get this notice to go away. Any suggestions, or is this a bug? --- ## [QSFP Port validation on Thor Devkit](https://forums.developer.nvidia.com/t/qsfp-port-validation-on-thor-devkit/344457)
**Author:** [@jameskuo](https://forums.developer.nvidia.com/u/jameskuo)\ **Replies:** 13\ **Last updated:** [October 5, 2025, 5:59pm UTC](https://forums.developer.nvidia.com/t/qsfp-port-validation-on-thor-devkit/344457 "2025-10-05T17:59:14Z")
Hi Nvidia: We have two Thor Devkit with Jetpack 7.0 GA (Clean build, just downloaded and flashed from the BSP published on site). From the document we found, the default setting for QSFP port should be 10Gbps. However,… --- ## [AGX Orin Each supports USB3.2 GEN2 10G (TYPE C)?](https://forums.developer.nvidia.com/t/agx-orin-each-supports-usb3-2-gen2-10g-type-c/344473)
**Author:** [@wesley.chiu](https://forums.developer.nvidia.com/u/wesley.chiu)\ **Replies:** 6\ **Last updated:** [September 24, 2025, 10:12am UTC](https://forums.developer.nvidia.com/t/agx-orin-each-supports-usb3-2-gen2-10g-type-c/344473 "2025-09-24T10:12:40Z")
Please provide the following info (tick the boxes after creating this topic): Software Version DRIVE OS 6.0.10.0 DRIVE OS 6.0.8.1 DRIVE OS 6.0.6 DRIVE OS 6.0.5 DRIVE OS 6.0.4 (rev. 1) DRIVE OS 6.0.4 SDK ot… --- ## [ES8336 has noticeable noise playback](https://forums.developer.nvidia.com/t/es8336-has-noticeable-noise-playback/344096)
**Author:** [@lzyu1110](https://forums.developer.nvidia.com/u/lzyu1110)\ **Replies:** 6\ **Last updated:** [September 23, 2025, 7:10am UTC](https://forums.developer.nvidia.com/t/es8336-has-noticeable-noise-playback/344096 "2025-09-23T07:10:37Z")
SDK version jetpack 6.2 jetson linux r36.4.4 The ES8336 can hear normal sound when playing music, but there is a very noticeable noise I use i2s4 and i2c0 output.dts.txt (314.7 KB) tegra234-p3768-0000.dtsi.txt (1.7 K… --- ## [Jetson Orin NX hardware query](https://forums.developer.nvidia.com/t/jetson-orin-nx-hardware-query/344499)
**Author:** [@javier.tormo](https://forums.developer.nvidia.com/u/javier.tormo)\ **Replies:** 13\ **Last updated:** [September 10, 2025, 12:11pm UTC](https://forums.developer.nvidia.com/t/jetson-orin-nx-hardware-query/344499 "2025-09-10T12:11:27Z")
Hello, I have installed a reader for the microSD card, but I can’t get the Jetson to detect it. After checking the PCB and comparing it with the Jetson Orin Nano, I noticed that some components are missing (I’ve attache… --- ## [Thor Controller Area Network (CAN) Testing Issues](https://forums.developer.nvidia.com/t/thor-controller-area-network-can-testing-issues/344092)
**Author:** [@chen.xi](https://forums.developer.nvidia.com/u/chen.xi)\ **Replies:** 7\ **Last updated:** [September 9, 2025, 9:37am UTC](https://forums.developer.nvidia.com/t/thor-controller-area-network-can-testing-issues/344092 "2025-09-09T09:37:24Z")
According to the developer guide, Thor does not require pinmux configuration. It is already set to the CAN function by default. So, does it mean that we no longer need to use busybox to write the values of the corres… --- ## [Orin 扩展EMMC问题](https://forums.developer.nvidia.com/t/orin-emmc/343932)
**Author:** [@chengcheng2015](https://forums.developer.nvidia.com/u/chengcheng2015)\ **Replies:** 8\ **Last updated:** [September 5, 2025, 8:32am UTC](https://forums.developer.nvidia.com/t/orin-emmc/343932 "2025-09-05T08:32:31Z")
我们载板使用orin模组EMMC1 controller扩展了一个64G EMMC，扩展的EMMC是1.8v信号。使用的jetpack6.2，目前功能已调通，但是orin EMMC controller1输出信号是3.3v，需怎样改成1.8v信号？ --- ## [HDMI output with jetpack 6.2.1](https://forums.developer.nvidia.com/t/hdmi-output-with-jetpack-6-2-1/342684)
**Author:** [@ro14](https://forums.developer.nvidia.com/u/ro14)\ **Replies:** 22\ **Last updated:** [September 2, 2025, 11:07pm UTC](https://forums.developer.nvidia.com/t/hdmi-output-with-jetpack-6-2-1/342684 "2025-09-02T23:07:05Z")
Dear Jetson Hardware Experts, With SDK Manager, I installed JetPack 6.2.1 (with L4T: R36, REVISION: 4.4) and I am able to run a Jetson Orin NX 8G with a carrier board devkit. I used the following command: sudo ./tools… --- ## [USB 2.0 Compliance Tuning and Device Tree Configuration Questions](https://forums.developer.nvidia.com/t/usb-2-0-compliance-tuning-and-device-tree-configuration-questions/340187)
**Author:** [@PCP\_Michael](https://forums.developer.nvidia.com/u/PCP_Michael)\ **Replies:** 2\ **Last updated:** [August 12, 2025, 7:29pm UTC](https://forums.developer.nvidia.com/t/usb-2-0-compliance-tuning-and-device-tree-configuration-questions/340187 "2025-08-12T19:29:44Z")
Hi All, I have two questions: We are tuning USB 2.0 compliance and following the Jetson-Orin-NX-Nano-Series-Modules-Tuning-Compliance-Guide\_DA-11267-001v1.2.pdf for USB 2.0 tuning. We found that modifying the value o… --- ## [Can the GPIO on Orin Nano output a 30kHz square wave signal?](https://forums.developer.nvidia.com/t/can-the-gpio-on-orin-nano-output-a-30khz-square-wave-signal/339462)
**Author:** [@effin98](https://forums.developer.nvidia.com/u/effin98)\ **Replies:** 2\ **Last updated:** [August 12, 2025, 3:50pm UTC](https://forums.developer.nvidia.com/t/can-the-gpio-on-orin-nano-output-a-30khz-square-wave-signal/339462 "2025-08-12T15:50:57Z")
Can the GPIO on Orin Nano output a 30kHz square wave signal? --- ## [Issue of repeatedly powering on and off](https://forums.developer.nvidia.com/t/issue-of-repeatedly-powering-on-and-off/341260)
**Author:** [@harris.li1](https://forums.developer.nvidia.com/u/harris.li1)\ **Replies:** 3\ **Last updated:** [August 5, 2025, 11:44am UTC](https://forums.developer.nvidia.com/t/issue-of-repeatedly-powering-on-and-off/341260 "2025-08-05T11:44:49Z")
Dears, Turning on and off the power supply can cause damage to system files, and the system can only be reprogrammed. I would like to inquire whether NVIDIA has any documentation regarding the power for Orin NX modules… --- ## [On/Off Switch for NVIDIA Jeston Orin Nano](https://forums.developer.nvidia.com/t/on-off-switch-for-nvidia-jeston-orin-nano/337534)
**Author:** [@stevenwei2018](https://forums.developer.nvidia.com/u/stevenwei2018)\ **Replies:** 7\ **Last updated:** [June 30, 2025, 12:18pm UTC](https://forums.developer.nvidia.com/t/on-off-switch-for-nvidia-jeston-orin-nano/337534 "2025-06-30T12:18:15Z")
Hello everyone! Quick question here. I recently got the NVIDIA Jeston Orin Nano as a gift from some people I know, and I written some codes that connect the Jetson to a moving automobile. The code is complex, and I want … --- ## [How to Make the Root Filesystem Read-Only on JetPack 5.X or Later](https://forums.developer.nvidia.com/t/how-to-make-the-root-filesystem-read-only-on-jetpack-5-x-or-later/335798)
**Author:** [@SS.nb](https://forums.developer.nvidia.com/u/SS.nb)\ **Replies:** 7\ **Last updated:** [June 17, 2025, 7:17am UTC](https://forums.developer.nvidia.com/t/how-to-make-the-root-filesystem-read-only-on-jetpack-5-x-or-later/335798 "2025-06-17T07:17:58Z")
Hello, I would like to make the root filesystem read-only on JetPack 5.X or later in order to improve robustness against sudden power loss. I have read many posts and articles on this topic, but none of them clearly ex… --- ## [Clarification on dynamically changing gpio mode](https://forums.developer.nvidia.com/t/clarification-on-dynamically-changing-gpio-mode/332354)
**Author:** [@Xennor](https://forums.developer.nvidia.com/u/Xennor)\ **Replies:** 9\ **Last updated:** [June 2, 2025, 6:20am UTC](https://forums.developer.nvidia.com/t/clarification-on-dynamically-changing-gpio-mode/332354 "2025-06-02T06:20:52Z")
Hello, on our custom carrier board we need to dynamically change the gpios to input/output. As described here this is currently not possible with the gpiod library alone because it does not change the cpu registers. The… --- ## [JETSON ORIN NX module pcie clock out(PIN160/PIN162)：the frequency we test with oscilloscope is 99.77Mhz,](https://forums.developer.nvidia.com/t/jetson-orin-nx-module-pcie-clock-out-pin160-pin162-the-frequency-we-test-with-oscilloscope-is-99-77mhz/330260)
**Author:** [@10223021](https://forums.developer.nvidia.com/u/10223021)\ **Replies:** 22\ **Last updated:** [May 19, 2025, 1:46pm UTC](https://forums.developer.nvidia.com/t/jetson-orin-nx-module-pcie-clock-out-pin160-pin162-the-frequency-we-test-with-oscilloscope-is-99-77mhz/330260 "2025-05-19T13:46:18Z")
the frequency we test with oscilloscope is 99.77Mhz, the clock frequency offset don’t meet the PCIE protocol standards please help to dubug this problem. --- ## [ICAT command line tool](https://forums.developer.nvidia.com/t/icat-command-line-tool/313388)
**Author:** [@jack.cooper](https://forums.developer.nvidia.com/u/jack.cooper)\ **Replies:** 2\ **Last updated:** [November 18, 2024, 10:55pm UTC](https://forums.developer.nvidia.com/t/icat-command-line-tool/313388 "2024-11-18T22:55:32Z")
Does anyone know if the ICAT ( Image Comparison & Analysis Tool) executable has any command line functionality? I’ve tried passing files as arguments, but no luck. If there isn’t any functionality for this, I think it … --- ## [Problem of login in NVIDIA APP](https://forums.developer.nvidia.com/t/problem-of-login-in-nvidia-app/298107)
**Author:** [@Eluryi](https://forums.developer.nvidia.com/u/Eluryi)\ **Replies:** 1\ **Last updated:** [June 29, 2024, 3:11pm UTC](https://forums.developer.nvidia.com/t/problem-of-login-in-nvidia-app/298107 "2024-06-29T15:11:59Z")
Hi I have some problems logging into the NVIDIA APP, it always redirects to https://login-pipl.nvgs.nvidia.cn/v1/login, I cannot find Google Login but CN login, as you can see, Im living in china. I try to use VPN to byp… --- ## [Any 'utility' software for Debian Linux I should be aware of?](https://forums.developer.nvidia.com/t/any-utility-software-for-debian-linux-i-should-be-aware-of/258341)
**Author:** [@rallan\_md](https://forums.developer.nvidia.com/u/rallan_md)\ **Replies:** 2\ **Last updated:** [June 29, 2023, 10:16pm UTC](https://forums.developer.nvidia.com/t/any-utility-software-for-debian-linux-i-should-be-aware-of/258341 "2023-06-29T22:16:49Z")
I have installed my driver successfully. My card is: GeForce RTX 3060 Ventus 2x 12G OC The vendor I bought my NVDIA card from - msi.com - follows-up by promoting Windows 10 ‘utility’ software for the card under its ow… --- ## [Where are instructions on how to use Kubernetes with SR-IOV?](https://forums.developer.nvidia.com/t/where-are-instructions-on-how-to-use-kubernetes-with-sr-iov/206256)
**Author:** [@990107744](https://forums.developer.nvidia.com/u/990107744)\ **Replies:** 2\ **Last updated:** [December 3, 2020, 10:06am UTC](https://forums.developer.nvidia.com/t/where-are-instructions-on-how-to-use-kubernetes-with-sr-iov/206256 "2020-12-03T10:06:48Z")
Related files: https://www.mellanox.com/related-docs/prod\_software/Mellanox\_OFED\_Linux\_User\_Manual\_v4\_4.pdf I read this user manual v4.4 in order to find more details on using Kubernetes with SR-IOV. On page 262, this …