[Regression] UASP support missing/disabled on JetPack 6.2.1 compared to JetPack 5.1.2 (Jetson Orin)

Robotics & Edge Computing Jetson Systems Jetson AGX Orin
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1

Hi，我在基于我们的载板适配Jetpack6.2.1，目前遇到USB3.0的驱动协议问题。
在Jetpack5.1.2上，默认是支持UASP的：

# zcat /proc/config.gz | grep -i uas
CONFIG_USB_UAS=y
CONFIG_SQUASHFS=y
CONFIG_SQUASHFS_FILE_CACHE=y
# CONFIG_SQUASHFS_FILE_DIRECT is not set
CONFIG_SQUASHFS_DECOMP_SINGLE=y
# CONFIG_SQUASHFS_DECOMP_MULTI is not set
# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
CONFIG_SQUASHFS_XATTR=y
CONFIG_SQUASHFS_ZLIB=y
CONFIG_SQUASHFS_LZ4=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
# CONFIG_SQUASHFS_ZSTD is not set
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3

但是在JP6.2.1上默认是将UAS设置为m的，默认只能使用BOT协议，请问这样改变的原因是什么呢

2

*** Please note that this reply is generated by LLM automatically ***

The provided information does not contain any details about “HiJetpack621USB30 Jetpack512UASP JP621UASmBOT” in relation to the Jetson AGX Orin.

However, based on the context, it appears that “HiJetpack621USB30 Jetpack512UASP JP621UASmBOT” might be a custom or specific configuration or setup for the Jetson AGX Orin module.

Here’s a breakdown of the possible components:

  • “HiJetpack621USB30” might refer to a high-speed Jetpack configuration with USB 3.0 support.
  • “Jetpack512UASP” could indicate a Jetpack configuration with 512GB storage and UASP (USB Attached SCSI Protocol) support for faster storage access.
  • “JP621UASmBOT” might be a specific model or configuration identifier for the Jetpack setup.

Without further information, it’s difficult to provide a comprehensive answer. However, here are some general details about the Jetson AGX Orin:

The Jetson AGX Orin is a high-performance AI computing module from NVIDIA, designed for edge AI applications. It features a powerful NVIDIA Ampere GPU, a high-performance CPU, and a range of interfaces for connecting peripherals and sensors.

The Jetson AGX Orin supports various software development tools and frameworks, including the Jetpack SDK, which provides a comprehensive set of tools and libraries for developing AI applications.

In terms of comparison, the Jetson AGX Orin is part of the Jetson Orin series, which includes other modules like the Jetson Orin NX and Jetson Orin Nano. These modules offer varying levels of performance and features, but all share a common architecture and software ecosystem.

If you have any further questions or need more specific information, please let me know.

*** Please give the thumbs up if you get answers you like. Or provide feedback to help us improve the answer. ***

4

Hi,

We changed to use the upstream kernel in jp6. So lots of difference might happen between JP5 and 6. You might need to enable setting for your needs.