Re: kern/54592: uhub error when nvme is using msi(x) interrupts

[Thomas Klausner <wiz%NetBSD.org@localhost>]

The following reply was made to PR kern/54592; it has been noted by GNATS.

From: Thomas Klausner <wiz%NetBSD.org@localhost>
To: NetBSD bugtracking <gnats-bugs%NetBSD.org@localhost>
Cc: 
Subject: Re: kern/54592: uhub error when nvme is using msi(x) interrupts
Date: Thu, 17 Oct 2019 13:33:27 +0200

 After some more testing - this doesn't affect all USB ports -- I think it only affects
 
 uhub4 at usb4: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 3.00/1.00, addr 0
 uhub4: 4 ports with 4 removable, self powered
 uhub5 at usb5: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 2.00/1.00, addr 0
 uhub5: 4 ports with 4 removable, self powered
 
 but
 
 uhub0 at usb0: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 3.00/1.00, addr 0
 uhub0: 8 ports with 8 removable, self powered
 uhub1 at usb1: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 2.00/1.00, addr 0
 uhub1: 14 ports with 14 removable, self powered
 uhub2 at usb2: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 3.00/1.00, addr 0
 uhub2: 4 ports with 4 removable, self powered
 uhub3 at usb3: NetBSD (0000) xHCI root hub (0000), class 9/0, rev 2.00/1.00, addr 0
 uhub3: 4 ports with 4 removable, self powered
 
 are fine.
  Thomas