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New posts in linux-device-driver

Running a userspace process in user mode with Linux kernel call_usermodehelper

dma buf sharing between multiple processes

How an I2c read as well as write operation in "handler function" of request_threaded_irq affects the driver as a whole.?

Problem with chardev.c example from The Linux Kernel Module Programmers Guide

How to 'free' pages manually ref counted by get_page() for mmap?

Creating a simple write only proc entry in kernel

Mutex and Spinlock acquired together

Mapping DMA interrupts in the linux kernel

Unaligned issue about ether_addr_equal function?

Clean only selected modules before building linux kernel

How can I get Linux device with FTDI D2XX driver API

How to allocate user space buffer in kernel driver?

linux kernel function page_address()

DMA cache coherent contiguous allocation

Device Tree Vs .Config file | Are they different?

How do I make sure insmod fails on error?

device-tree overlay: fragment numbers