On Wed, May 06, 2015 at 09:07:46PM +, Larrew, Jesse wrote:
Hello,
I’m writing a driver that needs to communicate with userspace
applications.
What type of driver?
Userspace needs to be able to send commands and associated data to the
driver, so the ioctl interface seems pretty
Hello,
I’m writing a driver that needs to communicate with userspace applications.
Userspace needs to be able to send commands and associated data to the driver,
so the ioctl interface seems pretty straightforward. However, LDD3 states that
new ioctls in the kernel are a no-no. If that’s the
