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30 lines
1.1 KiB
30 lines
1.1 KiB
# Patch for the DSO-1369 Issue
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Extensive testing of the RS400 on large pool of different machines have identified a rare platform problem:
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On the affected machines, in a stress-test of start-stop streaming the UVC module can get "stuck" within ~1000 iterations.
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Possible work-arounds include re-connecting the device, or re-loading the `uvcvideo` kernel module.
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We are also providing Kernel patch that prevents the problem from occurring.
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Be aware that running this script will build and install a new kernel version on your machine.
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## Installation Instructions
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- Update Ubuntu distribution, including getting the latest stable kernel
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```bash
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$ sudo apt-get update && sudo apt-get upgrade && sudo apt-get dist-upgrade
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```
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- The following script will download, patch and build the whole Kernel from sources.
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This operation should take **~30 minutes**.
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The new Kernel version will be noted at the end of the installation.
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```bash
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$ ./scripts/patch-xhci-realsense-ubuntu-xenial.sh
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```
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- Reboot and load the newly installed Kernel.
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```bash
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$ reboot
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```
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- Check and verify the Kernel version
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```bash
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$ uname -r
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```
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