Date: 10 Jan 2002 16:07:02 +0100 From: Jan.Stocker@t-online.de (Jan Stocker) To: Kenneth W Cochran <kwc@TheWorld.com> Cc: Kelly Yancey <kbyanc@posi.net>, freebsd-scsi@FreeBSD.ORG, freebsd-stable@FreeBSD.ORG Subject: Re: Status, USB/Olympus E-10 Message-ID: <1010675214.1096.2.camel@twoflower> In-Reply-To: <200201101435.JAA7965305@shell.TheWorld.com> References: <200201101435.JAA7965305@shell.TheWorld.com>
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So, Kelly wrote... > >cameras a while back. I committed the quirk, but I have not MFC'ed it to > >-stable. Besides, without other reports the quirk entry I added was specific and you are using the 4.5 PRERELEASE which based on -stable, not -current. You can check it by opening usr/src/sys/cam/scsi/scsi_da.c and search for the quirk for your Olympus. If it isnt there, youve to add it manually and recompile your kernel. (You ve to add it each time you cvs up your sources!) Jan On Thu, 2002-01-10 at 15:35, Kenneth W Cochran wrote: > Still no fix. OS is as follows: > > FreeBSD localhost.my.domain 4.5-PRERELEASE FreeBSD 4.5-PRERELEASE #0: Wed Jan 9 09:37:46 CST 2002 root@localhost.my.domain:/usr/obj/usr/src/sys/LOCAL i386 > > Which includes that "E-series" update. > > Camera is recognized by usbd, but if I try to mount() it I get > a panic-message viz: > Fatal trap 18: integer divide fault while in kernel mode. > (And what appears to be a register scoreboard or a stack-trace > or something; is there a way to capture this?) > > Then a panic & reboot. I guess it's better than "before" - > previously I got no message whatsoever; the OS just froze & > rebooted. At the same time I'd think a panic/reboot is Very > Very Bad; at least if something is "wrong" shouldn't the OS > "just say no?" > > Here are the related pices of the kernel config: > > # SCSI peripherals > device scbus # SCSI bus (required) > device da # Direct Access (disks) > device sa # Sequential Access (tape etc) > device cd # CD > device pass # Passthrough device (direct SCSI access) > . > . > . > # USB support > device uhci # UHCI PCI->USB interface > # device ohci # OHCI PCI->USB interface > device usb # USB Bus (required) > # device ugen # Generic > # device uhid # "Human Interface Devices" > # device ukbd # Keyboard > # device ulpt # Printer > device umass # Disks/Mass storage - Requires scbus and da > > I think the kernel config is ok, because everything works fine > with a USB Zip drive. Any other ideas > > -kc > > >Date: Sun, 6 Jan 2002 18:15:52 -0800 (PST) > >From: Kelly Yancey <kbyanc@posi.net> > >To: Kenneth W Cochran <kwc@TheWorld.com> > >cc: freebsd-stable@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG > >Subject: Re: Status, USB/Olympus E-10 > > > >On Sun, 6 Jan 2002, Kenneth W Cochran wrote: > > > >> (cc'ed to -scsi) > >> > >> Hello, > >> > >> A couple of committers & I were working last July (2001) with > >> support for the Olympus E-10 digital camera in FreeBSD. This > >> is a USB device. > >> > >> I just saw some commits in cam/scsi_da for Nikon & I'm wondering > >> what the situation is wrt Olympus? > > > > Bernd Walter submitted a quirk that fixed the problem for E-100RS digital > >cameras a while back. I committed the quirk, but I have not MFC'ed it to > >-stable. Besides, without other reports the quirk entry I added was specific > >to the E-100RS. I'll extend the quirk to the entire E-* seriese and ask RE if > >it's OK to MFC in time for 4.5. > > > > Kelly > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-scsi" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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