xiaomi-sm8450/android_kernel_xiaomi_sm8450
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iwlwifi: add SM PS support for 6x50 series

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Spatial Multiplexing Power Save was disabled to achieve better
throughput while in power save mode by activating all the rx chains all the time.
By doing so, the device power consumption is high.

Enable static/dynamic spatial multiplexing power save if device support
it, which can lower the power consumption without impact throughput.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Wey-Yi Guy
2009-10-30 14:36:17 -07:00
committed by John W. Linville
parent fe1bcbfda7
commit 3f3e0376bb
6 changed files with 52 additions and 10 deletions
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drivers/net/wireless/iwlwifi/iwl-dev.h
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@@ -517,6 +517,7 @@ struct iwl_ht_config {
bool is_ht;
bool is_40mhz;
bool single_chain_sufficient;
u8 sm_ps;
/* BSS related data */
u8 extension_chan_offset;
u8 ht_protection;