Ok i have looked in these forums and see that TRIM should be enabled in the kernel but when I try to mount something with the discard option the mount fails with invalid option. The file system is EXT4 so not really sure what else is needed.
Yah I tried that and get an error when it is in fstab. If I do a remount with that option it doesn't "stick". Is there something else a boot parameter to enable trim?
