Date: Fri, 6 Dec 2002 17:22:22 +0000 (GMT) From: Andrew Gordon <arg-bsd@arg1.demon.co.uk> To: Josef Karthauser <joe@FreeBSD.org> Cc: <freebsd-current@freebsd.org> Subject: Re: OHCI patch - please test [was Re: USB issues with Apollo KT133A mobo] Message-ID: <20021206170903.C66733-100000@server.arg.sj.co.uk> In-Reply-To: <20021205164437.GA9258@genius.tao.org.uk>
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On Thu, 5 Dec 2002, Josef Karthauser wrote: > > If you're an ohci user can you please test this patch out for inclusion > in 5.0. I need to know that it doesn't break anything - the reports are > that it fixes broken ohci :). I've been running it since you posted the patch a couple of days ago. I thought it had cured my problem with plugging/unplugging devices causing the ports to get into an invalid state (requiring a reboot to restore operation), but I took the patch out again and couldn't reproduce the problem, so it must have been fixed by one of the other recent changes that I hadn't noticed. Anyhow, the new patch certainly doesn't seem to do any harm. The one remaining problem I have with the OHCI on this machine (a Sony PCG-U1 laptop) is with the internal memory-stick controller, which I believe is connected to ohci0: (the two externally-accessible ports are connected to ohci1:). The driver can evidently see something connected to ohci0: but it fails to probe correctly: ohci0: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xe8102000-0xe8102fff irq 9 at device 15.0 on pci0 usb0: OHCI version 1.0, legacy support usb0: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci0 usb0: USB revision 1.0 uhub0: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered --- Long pause here --- uhub0: device problem, disabling port 1 ----8x---- other devices here --- ohci1: <AcerLabs M5237 (Aladdin-V) USB controller> mem 0xe0000-0xe0fff irq 9 at device 20.0 on pci0 usb1: OHCI version 1.0, legacy support usb1: SMM does not respond, resetting usb1: <AcerLabs M5237 (Aladdin-V) USB controller> on ohci1 usb1: USB revision 1.0 uhub1: AcerLabs OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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