Date: Mon, 7 Aug 2017 18:10:16 +0200 From: Hans Petter Selasky <hps@selasky.org> To: Michael Schmiedgen <schmiedgen@takwa.de>, freebsd-stable@freebsd.org, freebsd-usb@freebsd.org Subject: Re: [USB] hang after upgrade from 10.0 to 10.1, ZFS or callout() related? Message-ID: <7a382dbf-5211-18b0-d6c4-f2abb3a327b6@selasky.org> In-Reply-To: <b9ee1cd5-a7ee-d484-dde6-fe1ce8a4eb7a@takwa.de> References: <b9ee1cd5-a7ee-d484-dde6-fe1ce8a4eb7a@takwa.de>
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On 08/07/17 17:59, Michael Schmiedgen wrote: > Hi list, > > after upgrading kernel from 11.0 to 11.1 the boot process stopped, > waiting forever for some USB stuff. I tried to skip waiting with > > hw.usb.no_boot_wait="1" > > in /boot/loader.conf but then I got a very strange ZFS 'mount error 5', > which I had some time ago upgrading from 10.0 to 10.1. That error did > magically went away with 11.0, and now it seems to pop up again: > > https://lists.freebsd.org/pipermail/freebsd-current/2014-October/052900.html > > > https://lists.freebsd.org/pipermail/freebsd-stable/2014-December/081192.html > Can you try getting the dmesg. You can also disable USB enumeration setting these: hw.usb.disable_enumeration: 0 dev.uhub.2.disable_enumeration: 0 dev.uhub.1.disable_enumeration: 0 dev.uhub.0.disable_enumeration: 0 Are you sure you loaded all drivers, like XHCI, EHCI, OHCI, UHCI ? DOes the BIOS offer any USB options? --HPS > > > So I reset the boot wait option to default again and switched on some USB > debug options: > > https://imgur.com/a/xzkrC > > > Anybody? Thanks, > Michael >
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