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39501ea641
mirror_ubuntu-kernels/drivers/net/wireless/ath
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Carl Huang 39501ea641 ath10k: download firmware via diag Copy Engine for QCA6174 and QCA9377. 
Downloading firmware via BMI protocol takes too long time. For example,
a ~700K bytes firmware takes about 500ms to download via BMI protocol.
This is too long especially in suspend and resume scenario where firmware
is re-downloaded unless WoWLAN is enabled. Downloading firmware via diag CE
can reduce the time to ~40ms for a ~700K bytes firmware binary.

Ath10k driver parses the firmware to segments and downloads the segments
to the specified address directly. If the firmware is compressed or has
unsupported segments, ath10k driver will try BMI download again.

It's tested with QCA6174 hw3.2 and
firmware-6.bin_WLAN.RM.4.4.1-00111-QCARMSWP-1. QCA9377 is also affected.

Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-09-06 19:10:05 +03:00
..
ar5523 ath: Convert timers to use timer_setup() 2017-10-27 16:54:19 +03:00
ath5k ath5k: remove redundant pointer rf 2018-07-30 20:55:55 +03:00
ath6kl ath6kl: convert to using %pOFn instead of device_node.name 2018-09-03 19:57:59 +03:00
ath9k Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2018-08-28 19:39:22 +03:00
ath10k ath10k: download firmware via diag Copy Engine for QCA6174 and QCA9377. 2018-09-06 19:10:05 +03:00
carl9170 treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
wcn36xx wcn36xx: use dma_zalloc_coherent instead of allocator/memset 2018-08-24 14:50:20 +03:00
wil6210 wil6210: fix unsigned cid comparison with >= 0 2018-09-06 18:56:14 +03:00
ath.h ath: Remove unnecessary ath_bcast_mac and use eth_broadcast_addr 2018-03-29 12:10:26 +03:00
debug.c
dfs_pattern_detector.c ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
dfs_pattern_detector.h ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
dfs_pri_detector.c
dfs_pri_detector.h ath: add support to get the detected radar specifications 2018-05-25 13:15:21 +03:00
hw.c
Kconfig net/wireless: fix spaces and grammar copy/paste in vendor Kconfig help text 2018-03-13 18:52:25 +02:00
key.c
main.c
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
reg.h
regd_common.h ath: Map Zimbabwe to ETSI1_WORLD 2018-05-25 12:56:18 +03:00
regd.c ath: Fix updating radar flags for coutry code India 2017-04-19 17:09:26 +03:00
regd.h ath: Add regulatory mapping for Uganda 2018-05-25 12:52:36 +03:00
spectral_common.h
trace.c
trace.h