Re: usb4bsd patch review
In message [EMAIL PROTECTED], M. Warner Losh writes : In message: [EMAIL PROTECTED] Poul-Henning Kamp [EMAIL PROTECTED] writes: : In message [EMAIL PROTECTED], M. Warner Losh writes : : : : While this may be a good idea, I'm hesitant about races that it may : introduce. This is the classic point of attack: do something between : steps of a formerly atomic operation that was made non-atomic. I : can't think of anything off the top of my head, but I'm still : concerned. : : We have ways of closing the race if need be, but they're all slightly : kludgy, but I am not overly concerned about those races as long as : the default is to not give access. I guess I'm worried about a device that comes and goes and comes back and there being some difference between the two that causes us to bogusly do something to the new device that was appropriate for the old one, but not the new one... That scenario is always present as far as I can tell... -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 [EMAIL PROTECTED] | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: usb/126776: [umass/geom] confusing mixed output (but no panic!) after removing unmounted usb device
The following reply was made to PR usb/126776; it has been noted by GNATS. From: Rink Springer [EMAIL PROTECTED] To: Daniel [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: usb/126776: [umass/geom] confusing mixed output (but no panic!) after removing unmounted usb device Date: Sun, 24 Aug 2008 12:33:47 +0200 Hi Daniel, On Sun, Aug 24, 2008 at 09:51:33AM +, Daniel wrote: It looks like the GEOM output (GEOM_LABEL: Label msdosfs/XXX removed.) is written over the UMASS output. Yes, this is a FAQ - look at http://wiki.freebsd.org/JeremyChadwick/Commonly_reported_issues, Kernel. Regards, -- Rink P.W. Springer- http://rink.nu Anyway boys, this is America. Just because you get more votes doesn't mean you win. - Fox Mulder ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to [EMAIL PROTECTED]
usb/126788: Can not boot FreeBSDv7.0.iso from USB formated as FAT?
Number: 126788 Category: usb Synopsis: Can not boot FreeBSDv7.0.iso from USB formated as FAT? Confidential: no Severity: non-critical Priority: low Responsible:freebsd-usb State: open Quarter: Keywords: Date-Required: Class: change-request Submitter-Id: current-users Arrival-Date: Sun Aug 24 14:50:01 UTC 2008 Closed-Date: Last-Modified: Originator: Eugen Konkov Release:7.0release Organization: Environment: do not know yet Description: I am trying to use SYSLINUX to load *.iso Actually I format and install to USB key syslinux I copy memdisk to root of USB key I unpack content to root of USB key When I boot from USB I get SYSLINUX loaded then I do: memdisk initrd/boot/boot I get invalid label so I da(0,a) and I get registry dump in loop How to boot iso installed to USB disk formatted as FAT! not BSD native How-To-Repeat: Fix: Release-Note: Audit-Trail: Unformatted: ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: HEADSUP new usb code coming in.
In message: [EMAIL PROTECTED] Antony Mawer [EMAIL PROTECTED] writes: : On 24/08/2008 3:10 PM, M. Warner Losh wrote: : In message: [EMAIL PROTECTED] : Antony Mawer [EMAIL PROTECTED] writes: : ... : : This wasn't about the new USB stack -- we were discussing the buffer : : cache and CAM-related fixes that prevents the system from panic'ing when : : a USB device is unplugged without first unmounting the filesystem. These : : patches are in HEAD with the existing USB stack. :-) : : The best I can do is say Maybe and the answer is closer to yes if : somebody data-mines the changes I've made in this area in -current. : That's the hard part of back porting them.. : : I'm going to try and do just that - is there a particular date that this : must be done by in order to make sure these would make it in for the 7.1 : release cycle? End of this month would be ideal. By the middle of next would be acceptable, I think. Warner ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to [EMAIL PROTECTED]
Re: usb/121184: commit references a PR
The following reply was made to PR usb/121184; it has been noted by GNATS. From: [EMAIL PROTECTED] (dfilter service) To: [EMAIL PROTECTED] Cc: Subject: Re: usb/121184: commit references a PR Date: Mon, 25 Aug 2008 02:42:35 + (UTC) imp 2008-08-25 02:42:13 UTC FreeBSD src repository Modified files: sys/dev/usb uipaq.c Log: SVN rev 182140 on 2008-08-25 02:42:13Z by imp Send the magic unlock packet the linux driver claims to have sniffed to enable line control. PR: 121184 Submitted by: Andriy Gapon Revision ChangesPath 1.15 +16 -1 src/sys/dev/usb/uipaq.c ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to [EMAIL PROTECTED] ___ freebsd-usb@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to [EMAIL PROTECTED]
