Feature #1979

USB 3.0 support

Added by Milan Jurik about 9 years ago. Updated almost 4 years ago.

driver - device drivers
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I booted OpenIndiana 151a on Asus F1A75-V EVO and USB 3.0 ports are not visible. Illumos should support USB 3.0 chips.

Related issues

Has duplicate illumos gate - Feature #6473: Support xhci ubs 3.0 driverClosed2015-11-23


Updated by Bayard Bell about 9 years ago

What chipset do you need? Could you provide PCI IDs for your device(s)?


Updated by Milan Jurik about 9 years ago

Chipset is AMD A75 FCH (Hudson D3). I will check PCI IDs in the next days.

Missing is the whole driver for USB3, like xhci driver.


Updated by Jim Klimov over 8 years ago

Similarly, an AMD chipset on Thinkpad E335 laptop support is missing for USB3 xhci (also missing in USB2 mode when set via BIOS). I am not sure about the marketing name, but the PCI IDs are Vendor ID 1022 : Device ID 7812.
PS: SATA (1022:7804) support is also strange, the laptop's disk is not always detected from the LiveUSB image and "ahci" does not seem to get loaded in the installed OS at all - leading to panic and reboot.


Updated by Robert Mustacchi over 4 years ago

  • Assignee set to Robert Mustacchi

Updated by Robert Mustacchi over 4 years ago


Updated by Electric Monk almost 4 years ago

  • Status changed from New to Closed
  • % Done changed from 0 to 100

git commit 993e3faf6a142ae3efdd24388883264c2b56bede

commit  993e3faf6a142ae3efdd24388883264c2b56bede
Author: Robert Mustacchi <>
Date:   2017-03-10T18:21:18.000Z

    1979 USB 3.0 support
    7918 want usb_pipe_xopen(9F)
    7919 usbai burst macros for endpoint descriptor are wrong
    7920 usba_hcdi_register() should fail if driver is using private data
    7921 failing to load the usba root hub module destroys driver parent private data
    7922 want ::hubd walker
    7923 ::prtusb should include version
    7924 usb_*_request(9S) manual pages should match structure names
    Reviewed by: Patrick Mooney <>
    Reviewed by: Jerry Jelinek <>
    Reviewed by: Bryan Cantrill <>
    Reviewed by: Dale Ghent <>
    Reviewed by: Toomas Soome <>
    Approved by: Richard Lowe <>

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