TS-7600 Image Changelog

Image File	Changelog	Known Issues
ts4600_7600-may232013.dd.bz2	Initial release	2GB Image
ts4600_7600-sep042013-4GB.dd.bz2	Added TS-8150 support. Added TS-8920 support. Implemented default splash screen, see /ts/splash Audio support (sgtl5000, wm8750, sii9022) Audio startup noise added, see /ts/startup.wav AutoStart X11 in the initramfs Configure started apps with /ts/initramfs-xinit Default x session changed to icewm-lite for faster boot time ifplugd is no longer run when jp1 is set due to race condition Configure the network in Debian once you are booting there check-usb-update implemented Plug in a USB drive with 1 partition containing /tsinit which will automatically run. Used primarily for production. Marvell Switch Chip fixes added Wheezy updated to latest in repository Added support for both onboard/offboard switches Used in cases such as TS-4600 + TS-8700 Xuartctl defaults to 100hz instead of IRQ driven IRQ behavior is specifically tuned for best latency, but requires high CPU ts-sendsigs-omit script fixes so multiple nbd-clients or xuartctls are not killed early in shutdown Root filesystem is now always /dev/rootfs TS-8700 switch reset race condition fixed tshwctl minor fixes ethinfo overflow fixed tagmem is now only written if value actually changed with setjp/removejp/setmac Image sized for already shipping 4GB MicroSD cards	Unionfs disabled due to kernel panics
ts4600_7600-nov052013-4GB.dd.bz2	Added support for DoubleStore formatted SD cards TS-8400 support completed ifpulgd now starts on switch interfaces correctly /ts/config file create to allow for further configuration of the initramfs. See this file for more information. Soft Jumpers 2,3,4,5 have been removed and are implemented in the /ts/config file which allows more than 8 settings The config file allows enabling and configuring utilities like ifplugd, xuartctl, mdnsd, and more. Read only jumper 4 removed due to bugs with unionfs. Behavior of JP1 and JP8 are not changed JP7 added to minimize initramfs initialization for fastest boot. X11 in Debian started with correct HOME variable so a valid .Xauthority file is created This allows DISPLAY=:0 to work, and fixes some dns resolution issues /etc/init.d/motd updated to include additional information for debugging
ts4600_7600-dec022013-4GB.dd.bz2	Initramfs will correctly wait for SD cards to detect, prior image created race condition potential On all boots, always load base USB drivers. OTG needs special load order to work properly as host (top USB port is OTG) resolv.conf in initramfs and Debian will correctly use DHCP assigned servers Removed udev persistent-net-rules that was present in previous image Removed /ts/fastboot that was present in previous image
ts4600_7600-jan282014-4GB.dd.bz2	Moved getrtc so it is always run Fixed race condition by waiting until disk is detected Removed unnecessary modprobes Made sure USB modules get fully loaded Cleaned up RTC code and implemented better locking around I2C functions Removed unused bootdev	Issue with tshwctl and nbus that can cause corrupt transactions if tshwctl nbus commands run repeatedly in a quick loop
ts4600_7600-jul162014-4GB.dd.bz2	Added back in external_temp measurements on 4600 and 7600 Change --ethwlan short option to -5, no longer conflicts Changed mux to make sure USB ID pin stays in place Implement Marvell's workaround for errata 3.1 for 10mbps connections Added help output for resetswitch* for all mx28s Fixed numbering error in rtcinfo Add 2s to current time to account for delay in writing to RTC	Issue with tshwctl and nbus that can cause corrupt transactions if tshwctl nbus commands run repeatedly in a quick loop
ts4600_7600-jul222014-4GB.dd.bz2	Fixed issue with tshwctl nbus setup process that could cause corrupt transactions
ts4600_7600-oct302014-4GB.dd.bz2	Added CAN modules and pin setup Updated X input driver to allow for custom calibration data at /slib/ts_calib Created necessary calibration file for TS-4600/8380 Automatically enable audio output for TS-4600/8380	A separate command is needed to enable DIO override for CAN on the TS-7600. In the next release this will be added as a flag to `tshwctl` for easier activation.
ts4600_7600-jan222015-4GB.dd.bz2	Added CAN enable option to tshwctl Fixed tshwctl bug in get/set/clr dio operations Added ability to swap and invert touch axes in /slib/ts_calib Increase max timeout for spiflashctl --erase command to what is specified in datasheet
ts4600_7600-apr282017-4GB.dd.bz2	Fixed issues with both NBD and DoubleStore; greatly increased reliability over operational lifetime Brought in patches to FEC PHY driver. Previous kernels have chance for ping-pong link establishment or failed link establishment with certain network partners Fixed MUXBUS bug on TS-4600. NBUS transactions that can delay too long can cause the transaction to hang. Only observed with MUXBUS access.
ts4600_7600-sep192017-4GB.dd.bz2	Resolved rare event where switch IC would receive a double reset.
ts4600_7600-mar092018-4GB.dd.bz2	Added support for new SPI flash chips