TS-47XX 3.14 Debian Changelog

From embeddedTS Manuals
3.14 Based Image
Image File Changelog Known Issues
* 4gbsd-471x-3x-20140828.dd.bz2
  • This is a beta image
  • New 3.14.16 kernel
  • Fixed ts_lcd which would incorrectly attempt to load calibration from tagmem which is no longer used.
  • Fixed udev bug which broke keyboards & mice on x11
    • Fixed with this on older systems:
    • echo "SUBSYSTEM==\"input\", ENV{ID_INPUT}==\"\", IMPORT{builtin}=\"input_id\"" >> /etc/udev/rules.d/50-udev-default.rules
  • USB OTG host does not work. The 1 CPU USB host still works.
  • PCIe, and intel I210 (TS-4740) support not yet functional.
  • Muxed IRQs (PC104, CAN, optionally XUART) currently do not work.
  • Switched sdctl to using Unix Domain Sockets instead of localhost tcp.
    • This gets around a rare bug that would cause the kernel to drop packets on localhost under heavy congestion.
    • This changes only involves a new kernel/initramfs and does not impact the debian filesystem.
  • Fixed touchscreen regression
    • On older images the calibration was slightly off in the bottom right corner of the TS-TPC-8390
    • Fixed in ts_lcd.c in the kernel
  • Updated Debian for shellshock vulnerability.
    • Older images can just "apt-get update && apt-get dist-upgrade"
  • No Audio
  • LCD still requires timing updates since vsync is off
  • USB OTG is not currently working
  • More common devices included in default kernel
  • USB OTG Fixed
  • tshwctl tagmem regression fixed
  • LCD timing off
  • No Audio
  • Fixed I210 support (4740)
  • CAN fixed for TS-7250-V2
  • Full size SD now supported on TS-7250-V2
    • Make a single read to scan the device "dd if=/dev/nbd2 bs=512 count=1 of=/dev/null", and then read /dev/nbd2p1 for the first partition.
  • Updated to latest Debian Wheezy
  • Fixed initramfs so DIO9 does not reset the carrier boards without a push switch.
  • Fixed LCD timing
  • Fixed Ethernet link unreliability without onboard switch
  • No Audio
  • No change in SD image, eMMC image reuploaded after noticing some missing files.