Linux Kernel Networking Sub-system – Interrupt Context in_interrupt() in_irq() in_softirq()
https://youtu.be/QUm_cxRNMFI
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https://youtu.be/QUm_cxRNMFI
https://youtu.be/pFaLtEqIUZY
https://youtu.be/5k1et72efdY
Refer:kernel.org ↗net/ ↗net/core – core component of Linux Kernel network subsystem ↗net/core/dev.c ↗net/core/dst.c ↗net/core/skbuff.c ↗net/sched – packet scheduler routines ↗net/socket.c – An implementation of the SOCKET network access protocol ↗
https://youtu.be/XNi5WO-M8wA
https://youtu.be/RN1gMcp3F0o
Here are the steps as discussed in the video to enable Ubuntu boot-time Grub boot menu and timeout:
https://youtu.be/hYEInLKtyl4
https://youtu.be/P25xjzZsy-k
https://youtu.be/97sYhGa7yfE