On Wed, Feb 24, 2016 at 12:57:42PM +0800, Navy Cheng wrote: > Hi, > > My kernel version is v4.4, and I have built drivers/staging/dgnc/dgnc.ko. > I change to *dir*/drivers/staging/dgnc and do like this: > > sudo insmod ./dgnc.ko Do you have the hardware that this driver controls? > sudo lsmod | grep dgnc Does that show anything? > sudo rmmod ./dgnc > sudo insmod ./dgnc.ko > > After I re-insmod the dgnc module, my laptop is breakdown. Then there's a bug to fix in the driver, it must not clean up everything properly. Based on a quick read of it, there is lots of things that need to be fixed in it, that's why it is in staging. If you are interested, I would suggest fixing this issue would be a great start. good luck! greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
