« Return to Thread: PC/SC kernel panic with Omnikey 5321
RE: PC/SC kernel panic with Omnikey 5321
by Osborn, Justin D.
::
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Jason,
Success! I updated RH 9 to 2.4.34.4 (the latest stable 2.4
kernel), installed version of 2.3.0 of the Omnikey driver, and it
worked. Pcscd loaded the proper driver when the reader was inserted
with no kernel panic. When I ran testpcsc and placed the card on the
reader, I got data back.
Before I upgraded I tried the old kernel with v. 2.3.0 of the Omnikey
driver and got a slightly less verbose kernel panic, enough to figure
out that the panic was occurring in the uhci_hcd module. So my guess is
that the problem was a bug in the USB uhci module that the Omnikey
driver happening to be invoking.
Now I just have to write my application... :-)
Many thanks!
Justin
--
Justin D. Osborn
Software Engineer
Information Operations
JHU/APL
> -----Original Message-----
> From: Jason Grant [mailto:expires07@...]
> Sent: Tuesday, May 08, 2007 7:21 PM
> To: MUSCLE; Osborn, Justin D.
> Subject: Re: [Muscle] PC/SC kernel panic with Omnikey 5321
>
> Hi Justin,
>
> I'm using the following configuration:
>
> * pcsc-lite 1.40
> * ifdokrfid_lnx-2.3.0.tar.gz
> * kernel 2.4.21-47.ELsmp (RHEL3)
>
> and it has been working well for a couple of months. Major
> issue encountered was the previous version of the driver
> producing "card not transacted" errors when 60-byte APDUs
> were requested via the "Read Data"
> command, but I worked with Omnikey support to resolve this,
> and the current version of the driver (above) works well for
> me. Minor issue is that I have encountered pcscd failing to
> shutdown (intermittent), and I suspect that it is related to
> the current version of the driver. Mailed the Omnikey guys
> about this, but have heard nothing.
>
> Jason.
>
> Osborn, Justin D. wrote:
> > Hi all,
> > I'm trying to get the RFID interface of an Omnikey
> 5321 reader
> > working with pcscd. For reasons outside of my control, I'm stuck
> > using a 2.4 kernel (RH 9). I downloaded pcsc-lite 1.4.0,
> as well as
> > the RFID driver available from Omnikey. When I ran
> pcsc-lite it gave
> > me a message about hotplug support disabled with the
> Omnikey driver,
> > so I assume it loaded the driver properly. However, as soon as I
> > insert the reader, I get a kernel panic. It all happens
> too quickly
> > to see any useful messages.
> >
> > Is this a possible configuration? Do current versions of pcsc-lite
> > support a 2.4 kernel or do I need an older version?
> >
> > I have an email in to Omnikey, but on the first round they
> just told
> > me to upgrade my kernel, which I can't.
> >
> > If this isn't possible, are there any suggestions for
> alternatives?
> > My goal is to integrate this with a Java application, so I
> eventually
> > need to get a Java API in place. One possibility may be
> librfid which
> > supports the Omnikey 5321, but I guess I'd probably have to write a
> > JNI library.
> >
> > Please excuse my muscle/pcsc/smart card newbie-ness. :-)
> >
> > Thanks,
> > Justin
> >
> > --
> > Justin D. Osborn
> > Software Engineer
> > Information Operations
> > JHU/APL
> >
> > _______________________________________________
> > Muscle mailing list
> > Muscle@...
> > http://lists.drizzle.com/mailman/listinfo/muscle
> >
> >
> >
>
>
> -----------------
> Utiba Pty Ltd
> This message has been scanned for viruses and dangerous
> content by Utiba mail server and is believed to be clean.
>
>
_______________________________________________
Muscle mailing list
Muscle@...
http://lists.drizzle.com/mailman/listinfo/muscle
Success! I updated RH 9 to 2.4.34.4 (the latest stable 2.4
kernel), installed version of 2.3.0 of the Omnikey driver, and it
worked. Pcscd loaded the proper driver when the reader was inserted
with no kernel panic. When I ran testpcsc and placed the card on the
reader, I got data back.
Before I upgraded I tried the old kernel with v. 2.3.0 of the Omnikey
driver and got a slightly less verbose kernel panic, enough to figure
out that the panic was occurring in the uhci_hcd module. So my guess is
that the problem was a bug in the USB uhci module that the Omnikey
driver happening to be invoking.
Now I just have to write my application... :-)
Many thanks!
Justin
--
Justin D. Osborn
Software Engineer
Information Operations
JHU/APL
> -----Original Message-----
> From: Jason Grant [mailto:expires07@...]
> Sent: Tuesday, May 08, 2007 7:21 PM
> To: MUSCLE; Osborn, Justin D.
> Subject: Re: [Muscle] PC/SC kernel panic with Omnikey 5321
>
> Hi Justin,
>
> I'm using the following configuration:
>
> * pcsc-lite 1.40
> * ifdokrfid_lnx-2.3.0.tar.gz
> * kernel 2.4.21-47.ELsmp (RHEL3)
>
> and it has been working well for a couple of months. Major
> issue encountered was the previous version of the driver
> producing "card not transacted" errors when 60-byte APDUs
> were requested via the "Read Data"
> command, but I worked with Omnikey support to resolve this,
> and the current version of the driver (above) works well for
> me. Minor issue is that I have encountered pcscd failing to
> shutdown (intermittent), and I suspect that it is related to
> the current version of the driver. Mailed the Omnikey guys
> about this, but have heard nothing.
>
> Jason.
>
> Osborn, Justin D. wrote:
> > Hi all,
> > I'm trying to get the RFID interface of an Omnikey
> 5321 reader
> > working with pcscd. For reasons outside of my control, I'm stuck
> > using a 2.4 kernel (RH 9). I downloaded pcsc-lite 1.4.0,
> as well as
> > the RFID driver available from Omnikey. When I ran
> pcsc-lite it gave
> > me a message about hotplug support disabled with the
> Omnikey driver,
> > so I assume it loaded the driver properly. However, as soon as I
> > insert the reader, I get a kernel panic. It all happens
> too quickly
> > to see any useful messages.
> >
> > Is this a possible configuration? Do current versions of pcsc-lite
> > support a 2.4 kernel or do I need an older version?
> >
> > I have an email in to Omnikey, but on the first round they
> just told
> > me to upgrade my kernel, which I can't.
> >
> > If this isn't possible, are there any suggestions for
> alternatives?
> > My goal is to integrate this with a Java application, so I
> eventually
> > need to get a Java API in place. One possibility may be
> librfid which
> > supports the Omnikey 5321, but I guess I'd probably have to write a
> > JNI library.
> >
> > Please excuse my muscle/pcsc/smart card newbie-ness. :-)
> >
> > Thanks,
> > Justin
> >
> > --
> > Justin D. Osborn
> > Software Engineer
> > Information Operations
> > JHU/APL
> >
> > _______________________________________________
> > Muscle mailing list
> > Muscle@...
> > http://lists.drizzle.com/mailman/listinfo/muscle
> >
> >
> >
>
>
> -----------------
> Utiba Pty Ltd
> This message has been scanned for viruses and dangerous
> content by Utiba mail server and is believed to be clean.
>
>
_______________________________________________
Muscle mailing list
Muscle@...
http://lists.drizzle.com/mailman/listinfo/muscle
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