Add Ethernet USB support (needs QA). Remove ERL_CRASH_DUMP_SECONDS

Author: RickCarlino

linux-4.19.defconfig

@@ -193,6 +193,8 @@ CONFIG_USB_NET_SMSC95XX=m
 # CONFIG_USB_NET_NET1080 is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
+CONFIG_USB_NET_AX8817X=m
+CONFIG_USB_NET_AX88179_178A=m
 # CONFIG_WLAN_VENDOR_ADMTEK is not set
 # CONFIG_WLAN_VENDOR_ATH is not set
 # CONFIG_WLAN_VENDOR_ATMEL is not set

rootfs_overlay/etc/erlinit.config

@@ -37,7 +37,7 @@
 #--run-on-exit /bin/sh
 
 # Enable UTF-8 filename handling in Erlang and custom inet configuration
--e LANG=en_US.UTF-8;LANGUAGE=en;ERL_INETRC=/etc/erl_inetrc;ERL_CRASH_DUMP=/root/crash.dump;ERL_CRASH_DUMP_SECONDS=-1;PA_ALSA_PLUGHW=1
+-e LANG=en_US.UTF-8;LANGUAGE=en;ERL_INETRC=/etc/erl_inetrc;ERL_CRASH_DUMP=/root/crash.dump;PA_ALSA_PLUGHW=1
 
 # Mount the application partition (run "man fstab" for field names)
 # NOTE: This must match the location in the fwup.conf. If it doesn't the system