Juggling switch ports and setting them up with VLAN configuration can be a difficult and time-consuming task at times. Switches use a variety of interfaces such as SPI/I2C/MDIO that can be used to access registers on the switch and control the port in order to do things such as specifying which VLAN a physical port …
Month: September 2025
Improving real-time performance with the Realtime Linux Analysis Tool (RTLA)
“Real-Time” can be defined as a system’s ability to to respond to inputs or events in a timely manner, in order to meet an imposed timing “deadline”. Failure to meet the deadline in a Hard Real-Time system is a catastrophic failure. In a Soft Real-Time system, however, occasional deadline violations are permitted, the occurrences of …