mei: export active connections to debugfs

Export active connection state to debugfs
The information displayed is [me,host] id pair,
client connection state, and client's read and write states

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed