linux_dsm_epyc7002/drivers/net/wireless/intel/iwlwifi
Gregory Greenman 69c7fda409 iwlwifi: mvm: rs: fix TPC statistics handling
FW behaviour changed and now updates driver about the used TPC
reduction in the following cases:
1. In tx response, which is used mostly for a single frame case
2. In BA notification

When tx aggregation fails with the initial rate, FW will send
to the driver BA notification and will try to transmit with the
next rate, but this time without tx power reduction. Thus, in case
of a failure with the initial rate, driver will get two BA notifications,
the first one with reduced tx power as in the LQ command and the second
one with 0 power reduction.

This patch adapts the TPC statistics according to the description above:
1. Use BA notifications instead of Tx response
2. For TPC only, drop the optimization which considers empty BA as one
MPDU. The reason is that with TPC we want to recover very quickly from
a bad power reduction and, therefore we'd like the success ratio to get
an immediate hit when failing to get a BA, so we'd switch back to a
lower or zero power reduction

Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2016-01-26 16:03:35 +02:00
..
dvm iwlwifi: dvm: fix WoWLAN 2016-01-07 19:01:09 +02:00
mvm iwlwifi: mvm: rs: fix TPC statistics handling 2016-01-26 16:03:35 +02:00
pcie iwlwifi: add device ID for 8265 2016-01-24 22:56:41 +02:00
iwl-1000.c
iwl-2000.c
iwl-5000.c
iwl-6000.c
iwl-7000.c iwlwifi: update support for 3168 series firmware and NVM 2016-01-26 16:03:35 +02:00
iwl-8000.c iwlwifi: mvm: bump max API to 20 2016-01-07 19:01:26 +02:00
iwl-9000.c iwlwifi: mvm: bump max API to 20 2016-01-07 19:01:26 +02:00
iwl-agn-hw.h
iwl-config.h
iwl-csr.h
iwl-debug.c
iwl-debug.h
iwl-devtrace-data.h iwlwifi: pcie: build an A-MSDU using TSO core 2015-12-20 23:27:37 +02:00
iwl-devtrace-io.h
iwl-devtrace-iwlwifi.h
iwl-devtrace-msg.h
iwl-devtrace-ucode.h
iwl-devtrace.c
iwl-devtrace.h
iwl-drv.c
iwl-drv.h
iwl-eeprom-parse.c iwlwifi: fix printf specifier 2015-12-21 10:12:08 +02:00
iwl-eeprom-parse.h
iwl-eeprom-read.c
iwl-eeprom-read.h
iwl-fh.h
iwl-fw-error-dump.h iwlwifi: mvm: dump the radio registers when the firmware crashes 2016-01-07 19:01:28 +02:00
iwl-fw-file.h iwlwifi: mvm: add a non-trigger window to fw dbg triggers 2016-01-07 19:01:28 +02:00
iwl-fw.h
iwl-io.c iwlwifi: remove unused parameter from grab_nic_access 2015-12-21 10:11:39 +02:00
iwl-io.h
iwl-modparams.h
iwl-notif-wait.c
iwl-notif-wait.h
iwl-nvm-parse.c
iwl-nvm-parse.h
iwl-op-mode.h
iwl-phy-db.c
iwl-phy-db.h
iwl-prph.h iwlwifi: mvm: dump the radio registers when the firmware crashes 2016-01-07 19:01:28 +02:00
iwl-scd.h
iwl-trans.c
iwl-trans.h iwlwifi: mvm: constify the parameters of a few functions in fw-dbg.c 2016-01-07 19:01:32 +02:00
Kconfig
Makefile