Date: Thu, 30 Jun 2005 18:28:23 +0200 From: Stefan Walter <sw@gegenunendlich.de> To: Hans Petter Selasky <hselasky@c2i.net> Cc: freebsd-usb@freebsd.org Subject: Re: usb/82660: EHCI: I/O stuck in state 'physrd'/panic Message-ID: <20050630162823.GA817@kyuzo.dunkelkammer.void> In-Reply-To: <200506301408.20619.hselasky@c2i.net> References: <20050626091628.775DD3A1D@kyuzo.dunkelkammer.void> <200506291225.36375.hselasky@c2i.net> <20050629135802.GA976@kyuzo.dunkelkammer.void> <200506301408.20619.hselasky@c2i.net>
next in thread | previous in thread | raw e-mail | index | archive | help
[-- Attachment #1 --] Hans Petter Selasky, 30.06.05, 14:08h CEST: > > > Try "sysctl hw.usb.umass.debug=15" while you have the my driver in the > > > kernel, hence it has got debugging flags enabled by default. Else you > > > need to add something like "option USB_DEBUG" to your kernel config file. > > > I'm not sure if you can compile the modules with debugging support unless > > > you use my USB driver. > > > > > > See if any errors show up. > > > > > > Then try "sysctl hw.usb.debug=15". See if any errors appear. > > > > I tried that with the official FreeBSD driver for now (USB_DEBUG and ehci > > in the kernel). > > > > hw.usb.umass.debug=15 didn't show me any messages during the transfer, > > only when (dis)connecting the device. hw.usb.debug=15 dumped a lot of > > output. It's available here: > > Try "sysctl hw.usb.umass.debug=-1" while "hw.usb.debug=0". I did that. I don't know enough about the USB stuff to interpret the output myself, so here it is: http://www.gegenunendlich.de/stuff/umass-messages-until-pullout.bz2. > If you are loading umass as a module, you need to add [...snip...] All USB stuff is compiled into the kernel. Regards, Stefan [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iQGVAwUBQsQdp1aRERsSueCzAQJQdAv9GPm69nuB5vtCuatGbtCSdaQZmf7FOqrh FM08yBJ0jcwmwPtIPnhUKucZeNyuKcduLjPjNEJWDW2NUmx5Lok+g1z4RHPGr360 wUmqdayycBDt7kFXdCAJBDfhTqwPrWXgJrl9t0Xx9n0IYq+e/Of91U0+VeO98cvn TVENwdk+h05WW3+nJGIofUMajamO9vhaYu4Y9HZASVV9qDY36qsRucohCrfrMd+r El0ZE6sU+hKzMVm17YK9vMna5Di3fzFb3RdKlWBcmBfeWApANQ16gTr8deqKxNel k5skk7VmYwtZa/A2KxuNcjQ71hNjyALANJLMJe+GudpqCmRD4lJM0gZuWEPwQNEU uPZ5MKwxJe7O3Vx3rM5cr2K4E2a/UKB19hApYtRASLzb21OQEn3ONJ0EUgThDFDZ UHbn41gGSLs7GCtmOtBPgxEoKo6ipPgQeJnHYwdKjV1ssF6UpqPJN7WkKsSj0WyN BHMAssFUUmw/sybYWPTAOofnsiQ/t3VX =qtVm -----END PGP SIGNATURE-----
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20050630162823.GA817>