Ubuntu
linux-lts-xenial package

  1. Bug #359356
  2. Activity log

Activity log for bug #359356

Date Who What changed Old value New value Message
2009-04-10 23:25:10 Jarno Suni bug added bug
2009-04-10 23:25:10 Jarno Suni attachment added dmesg listing of messages http://launchpadlibrarian.net/25226424/dmesg.list
2010-05-09 18:53:38 David Tombs affects ubuntu lirc (Ubuntu)
2010-05-09 18:53:38 David Tombs lirc (Ubuntu): status New Incomplete
2010-05-11 19:26:56 David Tombs lirc (Ubuntu): status Incomplete New
2010-05-24 11:45:02 Jarno Suni description OS: 8.10 USB device is attached to /dev/ttyUSB0 when I plug it in USB port. But when I suspend to RAM and resume, it gets attached to /dev/ttyUSB1. Consequently, the daemon configured using /dev/ttyUSB0 does not work after resume. I would expect the device to be attached to the same ttyUSB before and after. Details of the device (from output of lsusb -v): Bus 003 Device 010: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 8 idVendor 0x0403 Future Technology Devices International, Ltd idProduct 0x6001 FT232 USB-Serial (UART) IC bcdDevice 6.00 iManufacturer 1 FTDI iProduct 2 FT232R USB UART iSerial 3 A5001qxI bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xa0 (Bus Powered) Remote Wakeup MaxPower 90mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 255 Vendor Specific Class bInterfaceSubClass 255 Vendor Specific Subclass bInterfaceProtocol 255 Vendor Specific Protocol iInterface 2 FT232R USB UART Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 0 Device Status: 0x0000 (Bus Powered) Update: As for Xubuntu 10.04 at least, please read comment #5 OS: 8.10 USB device is attached to /dev/ttyUSB0 when I plug it in USB port. But when I suspend to RAM and resume, it gets attached to /dev/ttyUSB1. Consequently, the daemon configured using /dev/ttyUSB0 does not work after resume. I would expect the device to be attached to the same ttyUSB before and after. Details of the device (from output of lsusb -v): Bus 003 Device 010: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC Device Descriptor:   bLength 18   bDescriptorType 1   bcdUSB 2.00   bDeviceClass 0 (Defined at Interface level)   bDeviceSubClass 0   bDeviceProtocol 0   bMaxPacketSize0 8   idVendor 0x0403 Future Technology Devices International, Ltd   idProduct 0x6001 FT232 USB-Serial (UART) IC   bcdDevice 6.00   iManufacturer 1 FTDI   iProduct 2 FT232R USB UART   iSerial 3 A5001qxI   bNumConfigurations 1   Configuration Descriptor:     bLength 9     bDescriptorType 2     wTotalLength 32     bNumInterfaces 1     bConfigurationValue 1     iConfiguration 0     bmAttributes 0xa0       (Bus Powered)       Remote Wakeup     MaxPower 90mA     Interface Descriptor:       bLength 9       bDescriptorType 4       bInterfaceNumber 0       bAlternateSetting 0       bNumEndpoints 2       bInterfaceClass 255 Vendor Specific Class       bInterfaceSubClass 255 Vendor Specific Subclass       bInterfaceProtocol 255 Vendor Specific Protocol       iInterface 2 FT232R USB UART       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x81 EP 1 IN         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x02 EP 2 OUT         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0 Device Status: 0x0000   (Bus Powered)
2010-05-24 11:55:15 Jarno Suni attachment added /etc/pm/sleep.d/00lirc http://launchpadlibrarian.net/49014660/00lirc
2010-07-11 00:04:25 David Tombs lirc (Ubuntu): status New Confirmed
2011-06-25 17:09:57 Jarod Wilson bug added subscriber Jarod Wilson
2011-06-25 17:56:47 Jarno Suni description Update: As for Xubuntu 10.04 at least, please read comment #5 OS: 8.10 USB device is attached to /dev/ttyUSB0 when I plug it in USB port. But when I suspend to RAM and resume, it gets attached to /dev/ttyUSB1. Consequently, the daemon configured using /dev/ttyUSB0 does not work after resume. I would expect the device to be attached to the same ttyUSB before and after. Details of the device (from output of lsusb -v): Bus 003 Device 010: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC Device Descriptor:   bLength 18   bDescriptorType 1   bcdUSB 2.00   bDeviceClass 0 (Defined at Interface level)   bDeviceSubClass 0   bDeviceProtocol 0   bMaxPacketSize0 8   idVendor 0x0403 Future Technology Devices International, Ltd   idProduct 0x6001 FT232 USB-Serial (UART) IC   bcdDevice 6.00   iManufacturer 1 FTDI   iProduct 2 FT232R USB UART   iSerial 3 A5001qxI   bNumConfigurations 1   Configuration Descriptor:     bLength 9     bDescriptorType 2     wTotalLength 32     bNumInterfaces 1     bConfigurationValue 1     iConfiguration 0     bmAttributes 0xa0       (Bus Powered)       Remote Wakeup     MaxPower 90mA     Interface Descriptor:       bLength 9       bDescriptorType 4       bInterfaceNumber 0       bAlternateSetting 0       bNumEndpoints 2       bInterfaceClass 255 Vendor Specific Class       bInterfaceSubClass 255 Vendor Specific Subclass       bInterfaceProtocol 255 Vendor Specific Protocol       iInterface 2 FT232R USB UART       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x81 EP 1 IN         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x02 EP 2 OUT         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0 Device Status: 0x0000   (Bus Powered) Update: As for Xubuntu 11.04 at least, please read comment #13 OS: 8.10 USB device is attached to /dev/ttyUSB0 when I plug it in USB port. But when I suspend to RAM and resume, it gets attached to /dev/ttyUSB1. Consequently, the daemon configured using /dev/ttyUSB0 does not work after resume. I would expect the device to be attached to the same ttyUSB before and after. Details of the device (from output of lsusb -v): Bus 003 Device 010: ID 0403:6001 Future Technology Devices International, Ltd FT232 USB-Serial (UART) IC Device Descriptor:   bLength 18   bDescriptorType 1   bcdUSB 2.00   bDeviceClass 0 (Defined at Interface level)   bDeviceSubClass 0   bDeviceProtocol 0   bMaxPacketSize0 8   idVendor 0x0403 Future Technology Devices International, Ltd   idProduct 0x6001 FT232 USB-Serial (UART) IC   bcdDevice 6.00   iManufacturer 1 FTDI   iProduct 2 FT232R USB UART   iSerial 3 A5001qxI   bNumConfigurations 1   Configuration Descriptor:     bLength 9     bDescriptorType 2     wTotalLength 32     bNumInterfaces 1     bConfigurationValue 1     iConfiguration 0     bmAttributes 0xa0       (Bus Powered)       Remote Wakeup     MaxPower 90mA     Interface Descriptor:       bLength 9       bDescriptorType 4       bInterfaceNumber 0       bAlternateSetting 0       bNumEndpoints 2       bInterfaceClass 255 Vendor Specific Class       bInterfaceSubClass 255 Vendor Specific Subclass       bInterfaceProtocol 255 Vendor Specific Protocol       iInterface 2 FT232R USB UART       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x81 EP 1 IN         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0       Endpoint Descriptor:         bLength 7         bDescriptorType 5         bEndpointAddress 0x02 EP 2 OUT         bmAttributes 2           Transfer Type Bulk           Synch Type None           Usage Type Data         wMaxPacketSize 0x0040 1x 64 bytes         bInterval 0 Device Status: 0x0000   (Bus Powered)
2011-06-26 06:57:49 Jarno Suni attachment added dmesg after fresh boot, suspend and resume https://bugs.launchpad.net/ubuntu/+source/lirc/+bug/359356/+attachment/2181690/+files/dmesg2
2012-02-13 10:32:44 kim.su bug added subscriber kim.su
2012-02-13 10:32:51 kim.su removed subscriber kim.su
2012-02-13 10:32:52 kim.su bug added subscriber kim.su
2012-02-13 10:32:54 kim.su removed subscriber kim.su
2014-09-01 19:25:44 Bob Mroczka bug added subscriber Bob Mroczka
2016-11-03 22:40:55 Alec Leamas affects lirc (Ubuntu) linux-lts-xenial (Ubuntu)