]> 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)
commit166324bef785a13f8aea2732b2c78d7e3fc8ef92
tree175305c65dceb1e32571d9aaf33d60303b985682
parentb1712cd527b8b27a650976eebe5fd213a59cfabd
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