Messages in this thread | | | Date | Sat, 26 Apr 2003 18:10:09 +0200 | From | Stelian Pop <> | Subject | Re: The IEEE-1394 saga continued... [ was: IEEE-1394 problem on init ] |
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On Sat, Apr 26, 2003 at 10:34:45AM -0400, Ben Collins wrote:
> > And guess what ? The new patch broke (again) my setup. When I plug > > in my iPod, the scsi layer does not see it anymore. > > Good lord would you calm down.
No. You did broke the subsystem in several occasions, you do this at the bad moment, and now you introduced a change in behaviour in a stable kernel release, between -rc1 and -rc2, without any warning. I think I have enough reasons to be angry.
> Run the rescan-scan-scsi.sh script floating around. Out own website > describes having to use this for 2.4 kernels. [...]
The FAQ on linux1394 site was indeed updated 2 days ago. I'm sorry I didn't think to look there.
Before posting, I did try to check the linux1394 mailing lists for information. linux1394-announce has no new mails since march, linux1394-devel didn't seem to contain anything obvious about this (besides a thread "Re: Problem with Kernel 2.4.21-rc1 - latest svn" which I couldn't read due to sourceforge problems - it kept saying "no such forum"...)
I did look at the subversion checkin' log. I did look at the bitkeeper checkin' log. Nothing there.
> It was either leave sbp2 > oopsing, or rewrite the load logic so that there was no way for left > over scsi cruft. The side affect is that the only hot-plug situation > ieee1394 had in 2.4 is gone.
Strange, usb-storage seems to work quite fine with respect to the scsi layer and hotplug...
> Before, loading sbp2 before loading ohci1394 gave the same affect. Now, > loading sbp2 before ohci1394 also requires running rescan-scan-scsi.sh. > Blame the scsi layer, not me.
BTW: hotplug removing is still half broken: the hotplug remove event is send only when the device is physically disconnected. If I remove the sbp2 module with rmmod, I'll get nothing.
This means that if you do rmmod sbp2 modprobe sbp2 your SCSI device will be lost and you'll have to call 'rescan-scsi-bus' by hand...
> > -- > Debian - http://www.debian.org/ > Linux 1394 - http://www.linux1394.org/ > Subversion - http://subversion.tigris.org/ > Deqo - http://www.deqo.com/
-- Stelian Pop <stelian.pop@fr.alcove.com> Alcove - http://www.alcove.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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