Commits
Emmanuel Grumbach committed b415210b3a3
iwlwifi: enable shadow registers for 7000 This will reduce CPU utilization. Instead of waking up the NIC for each Tx manually, the CPU can write to a register that will wake up the NIC automatically. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>