Re: Testing 14-CURRENT-f44280bf5fb on aarch64

From: Hans Petter Selasky <hps_at_selasky.org>
Date: Tue, 10 May 2022 08:10:00 UTC 
On 5/10/22 09:37, Daniel Morante wrote:
> Updated to the latest (14.0-CURRENT #2 main-n255521-10f44229dcd: Tue May 
> 10 02:52:27 EDT 2022) and removed the sysctl option 
> (hw.usb.disable_enumeration=1).
> 
> Still seeing the problem.  The below just endlessly prints out on the 
> console:
> 
> ```
> 
> FreeBSD/arm64 (mars.morante.com) (ttyu0)
> 
> login: ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub_attach: port 1 power on or off failed, USB_ERR_IOERROR
> uhub_attach: port 2 power on or off failed, USB_ERR_IOERROR
> uhub_attach: port 3 power on or off failed, USB_ERR_IOERROR
> uhub_attach: port 4 power on or off failed, USB_ERR_IOERROR
> uhub4: 4 ports with 4 removable, self powered
> uhub_reattach_port: device problem (USB_ERR_IOERROR), disabling port 1
> uhub_reattach_port: device problem (USB_ERR_IOERROR), disabling port 2
> uhub_reattach_port: device problem (USB_ERR_IOERROR), disabling port 3
> uhub_reattach_port: device problem (USB_ERR_IOERROR), disabling port 4
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0 (disconnected)
> uhub4: at uhub0, port 1, addr 1 (disconnected)
> uhub4: detached
> ugen0.2: <Generic 4-Port USB 3.0 Hub> at usbus0
> uhub4 numa-domain 0 on uhub0
> uhub4: <Interrupt In Interface> on usbus0
> uhub4: 4 ports with 4 removable, self powered
> ```
> 

Hi,

Does it help to do a "usbconfig -d X.Y reset" of the parent USB HUB of 
the failing one, I guess this is ugen0.1 .

--HPS