What are the performance implications of interrupt affinity and interrupt migration in NUMA systems?

1. The purpose of interrupts is to allow CPU to execute some higher priority I/O subroutines. A trap (or an exception) is a software-generated interrupt. It ... Peter was comfortable as a fisherman, but Jesus saw another purpose for his life. Paul was comfortable as a Pharisee, but God needed a great church-planter ... Mar 6, 2019 ... it turns out that introns—like cooperative interruptions during a conversation—serve a useful purpose, according to the recent work of two ... Jul 12, 2021 ... The main purpose of the CS is to provide uniterruptable code blocks for the FreeRTOS kernel to prevent data corruption of the internal data ... An interrupt service routine (ISR) is a function that executes asynchronously in response to a hardware or software interrupt. In digital computers, an interrupt is a request for the processor to interrupt currently executing code (when permitted), so that the event can be processed ... Restart interrupts: These interrupts occur when the operator selects the restart function at the console or when a restart SIGP (signal processor) ... General Purpose IO Expanders (GPIO) with I2C bus interface, 2 to 48 IOs. Some with additional INTerrupt output and/or a REST or Output Enable(OE) input ... Aug 13, 2019 ... Interrupts divert the normal program flow to other processes that need to be handled in a timely manner, as part of running the computer, ... Loops and Interrupt Modes · 1. The interrupt vector, which determines what pin can generate an interrupt. · 2. The function name of the interrupt service routine ...