[Bug 204378] xhci fails on Cavium ThunderX

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204378

--- Comment #10 from commit-hook at freebsd.org ---
A commit references this bug:

Author: andrew
Date: Thu Dec 24 09:40:29 UTC 2015
New revision: 292683
URL: https://svnweb.freebsd.org/changeset/base/292683

Log:
  Ads support to the xhci pci attachment to use MSI-X interrupts when
  available. As with MSI interrupts these can be disabled by setting
  hw.usb.xhci.msix to 0 in the loader.

  MSI-X interrupts are needed on some hardware, for example the Cavium
  ThunderX only supports them, and with this we don't fall back to polling.

  PR:        204378
  Reviewed by:    hselasky, jhb
  MFC after:    1 week (after r292669)
  Sponsored by:    ABT Systems Ltd
  Differential Revision:    https://reviews.freebsd.org/D4698

Changes:
  head/sys/dev/usb/controller/xhci.h
  head/sys/dev/usb/controller/xhci_pci.c

-- 
You are receiving this mail because:
You are the assignee for the bug.