Date: Thu, 09 May 2002 09:22:27 -0400 (EDT) From: John Baldwin <jhb@FreeBSD.org> To: Josef Karthauser <joe@tao.org.uk> Cc: cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/usb usb_port.h Message-ID: <XFMail.20020509092227.jhb@FreeBSD.org> In-Reply-To: <20020509125751.GB2482@genius.tao.org.uk>
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On 09-May-2002 Josef Karthauser wrote: > On Thu, May 09, 2002 at 05:49:25AM -0700, Josef Karthauser wrote: >> joe 2002/05/09 05:49:25 PDT >> >> Modified files: >> sys/dev/usb usb_port.h >> Log: >> MFNetBSD: >> revision 1.43 >> date: 2001/04/12 01:39:04; author: thorpej; state: Exp; lines: +2 >> -2 >> Switch to USB_USE_SOFTINTR. The callout hack does indeed work >> fine for systems without generic soft interrupts, even if it is >> a little sub-optimal. Consider it a penalty for ports not >> implementing a kernel API. >> >> Addresses kern/11957. The PR has been open for 4 months, and >> I have work blocked on the continued existence of splimp() in >> the networking code. >> >> The NetBSD patch only switches it on for NetBSD, but I've also >> switched it on for FreeBSD in this commit. > > This appears to fix the device disconnect problem that I reported on > -current last week. In particular my hub now works, and if I have a > mouse plugged into it that also gets disconnected, and reconnects when I > plug the hub back in. > > There are still problems with hid devices like joysticks, etc, where the > kernel will panic because it looks like a device_make is being called > twice. NetBSD has a new hid framework, which makes mice and keyboards, > etc, subdevices of the hid device. It's on my list to bring this > framework in. > > I tested this on a 2002.04.29.17.00.00 kernel. A kernel from today > crashes during device probes; I've no idea why. What is the crash? > Joe -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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