On Sun, Mar 12, 2017 at 4:04 PM, Varsha Rao <rvarsha016@gmail.com> wrote:
Hello Simran,
In Reloading Modules I tried the first command it works fine for me.
git/kernels/staging$ ls drivers/iio/dummy/*.ko drivers/iio/dummy/iio_dummy_evgen.ko drivers/iio/dummy/iio_dummy.ko
Then I tried to run second-command
git/kernels/staging$ sudo modprobe -r iio_dummy_evgen
I got the following error:- modprobe: FATAL: Module iio_dummy_evgen not found.
Maybe as iio_dummy_evgen is not loaded it causes this error.
I am not getting what is wrong with this.
You need to execute commands in following order
make drivers/iio/dummy/iio_dummy_evgen.ko make drivers/iio/dummy/iio_dummy.ko
sudo modprobe iio_dummy_evgen sudo modprobe iio_dummy
Check if they are loaded successfully with lsmod | grep "iio".
Thanks, Varsha
This is also not working. I am getting this error now: modprobe: FATAL: Module iio_dummy_evgen not found in directory /lib/modules/4.10.0-rc3+ I am basically trying to do the Task1 of IIO. Here is the link:- https://kernelnewbies.org/IIO_tasks In this task they have asked to use this: $ insmod iio_dummy_evgen.ko As this was not working, so I tried modprobe. Thanks! Simran