]> git.baikalelectronics.ru Git - kernel.git/commit
iwlwifi: configure the LTR
authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Tue, 23 Sep 2014 20:02:41 +0000 (23:02 +0300)
committerEmmanuel Grumbach <emmanuel.grumbach@intel.com>
Thu, 23 Oct 2014 18:21:47 +0000 (21:21 +0300)
commitd4f00e32ff5f7d61f1648e969597ece24f98bc4d
tree175305c65dceb1e32571d9aaf33d60303b985682
parent47e7bc5bfc3e2255b3f3293628e5ab138480e7e3
iwlwifi: configure the LTR

The LTR is the handshake between the device and the root
complex about the latency allowed when the bus exits power
save. This configuration was missing and this led to high
latency in the link power up. The end user could experience
high latency in the network because of this.

Cc: <stable@vger.kernel.org> [3.10+]
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
drivers/net/wireless/iwlwifi/iwl-trans.h
drivers/net/wireless/iwlwifi/mvm/fw-api-power.h
drivers/net/wireless/iwlwifi/mvm/fw-api.h
drivers/net/wireless/iwlwifi/mvm/fw.c
drivers/net/wireless/iwlwifi/mvm/ops.c
drivers/net/wireless/iwlwifi/pcie/trans.c