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New posts in linux-device-driver

When using PF_PACKET type of socket, what does PACKET_ADD_MEMBERSHIP?

How do Linux GPIO numbers get their values?

How to do a TRUE rescan of PCIe bus

'struct mm_struct' has no member named 'mmap_sem' error in the module build after switching from 5.4.21 to 5.10.0-rc5

Where _bss_start is define Linux kernel source

RS232 serial port communication in kernelspace

How to get Gstreamer1.0 working with v4l2 raspicam driver

What to prefer between spin_lock_init and DEFINE_SPINLOCK AND WHEN

Using persistent storage in linux kernel

How can I shrink the Linux page cache from within kernel space?

How to get name (path) of uinput created device

Difference between uart_register_driver and platform_driver_register?

What is use of struct i2c_device_id if we are already using struct of_device_id?

Inter thread data transfer - Linux

How do I determine the files corresponding to a uinput device?

Can we use x86_64 CPU atomics to generate on PCI Express the compound atomic operations?

Device Tree dependency between two nodes

debugging kernel with qemu and gdb, breakpoint not working?

Are linux IO ports software abstractions or real hardware ports

skb->priority and IP::tos and ping -Q