Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times...
Following some further testing, this is feeling more like a kernel issue than a PCSCD issue :( I got up to 10 readers fully registered with PCSCD. However I then started getting: Mar 24 10:24:16 netisam kernel: xhci_hcd :00:14.0: Not enough bandwidth on HS bus for newly activated TT. Mar 24 10:24:16 netisam kernel: xhci_hcd :00:14.0: Not enough bandwidth Device would enumerate with lsusb, but no record of reader in pcscd. And a few readers later I got: Mar 24 10:24:26 netisam kernel: xhci_hcd :00:14.0: Not enough host resources, active endpoint contexts = 63 There was then no record of the device in lsusb or pcscd :( Anyone familiar with any of the above errors? Or anyone able to point me in the right direction for support on xhci_hcd? Cheers Gavin -Original Message- From: Gavin Williams Sent: 24 March 2014 09:48 To: MUSCLE Subject: RE: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times... Martin Cheers for the suggestion. I've tried the latest CCID drivers (1.4.16) and don't appear to be experiencing the same stability issues. Am now up-to 30+ plug/unplugs without any USB errors... Now to try with a few more readers... Cheers Gav -Original Message- From: Muscle [mailto:muscle-boun...@lists.musclecard.com] On Behalf Of Martin Paljak Sent: 22 March 2014 19:53 To: MUSCLE Subject: Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times... Hello, On 21/03/14 17:07 , Gavin Williams wrote: > Omnikey 3121 USB readers, with > ifdokccid_linux_x86_64-4.0.5.1.bundle drivers from HID Global If you use a proprietary driver you should talk to the vendor. The reader should be well supported by the free software CCID driver, so better try that one instead: http://pcsclite.alioth.debian.org/ccid/supported.html#0x076B0x3021 -- Martin +372 515 6495 ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com This e-mail has been scanned for all viruses. ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times...
Martin Cheers for the suggestion. I've tried the latest CCID drivers (1.4.16) and don't appear to be experiencing the same stability issues. Am now up-to 30+ plug/unplugs without any USB errors... Now to try with a few more readers... Cheers Gav -Original Message- From: Muscle [mailto:muscle-boun...@lists.musclecard.com] On Behalf Of Martin Paljak Sent: 22 March 2014 19:53 To: MUSCLE Subject: Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times... Hello, On 21/03/14 17:07 , Gavin Williams wrote: > Omnikey 3121 USB readers, with > ifdokccid_linux_x86_64-4.0.5.1.bundle drivers from HID Global If you use a proprietary driver you should talk to the vendor. The reader should be well supported by the free software CCID driver, so better try that one instead: http://pcsclite.alioth.debian.org/ccid/supported.html#0x076B0x3021 -- Martin +372 515 6495 ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com This e-mail has been scanned for all viruses. ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times...
Bruno Cheers for the suggestion. I've tried plugging a single reader directly into the PC USB port, and I've now done 20+ plug and unplug actions without any issues :( Is there anything I can do to try and get it working with USB hubs? As we have a requirement to support 50 USB card readers per host, so need to get something working. Or anything else that people can suggest that might fit these requirements? Cheers Gav -Original Message- From: Muscle [mailto:muscle-boun...@lists.musclecard.com] On Behalf Of Bruno Jesus Sent: 22 March 2014 20:08 To: MUSCLE Subject: Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times... On Fri, Mar 21, 2014 at 2:07 PM, Gavin Williams wrote: > Afternoon all > > I’m having some issues with getting PCSCD to work reliably. > > Setup is: > > Gigabyte XM12-3227 Core i3 Mini-PC > > Cambrionix 49 port USB device > > ... > > Any ideas on what the cause might be? It might simply be that usb hub, did you try without it (connecting directly to the PC usb port)? Does it have the same issue? Bruno ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com This e-mail has been scanned for all viruses. ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times...
On Fri, Mar 21, 2014 at 2:07 PM, Gavin Williams wrote: > Afternoon all > > I’m having some issues with getting PCSCD to work reliably. > > Setup is: > > Gigabyte XM12-3227 Core i3 Mini-PC > > Cambrionix 49 port USB device > > ... > > Any ideas on what the cause might be? It might simply be that usb hub, did you try without it (connecting directly to the PC usb port)? Does it have the same issue? Bruno ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
Re: [Muscle] PCSCD: Smart card readers stop responding after being plugged and unplugged multiple times...
Hello, On 21/03/14 17:07 , Gavin Williams wrote: > Omnikey 3121 USB readers, with > ifdokccid_linux_x86_64-4.0.5.1.bundle drivers from HID Global If you use a proprietary driver you should talk to the vendor. The reader should be well supported by the free software CCID driver, so better try that one instead: http://pcsclite.alioth.debian.org/ccid/supported.html#0x076B0x3021 -- Martin +372 515 6495 ___ Muscle mailing list Muscle@lists.musclecard.com http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
