linux.git/drivers/net/wireless/realtek, branch v4.13

Revert "rtlwifi: btcoex: rtl8723be: fix ant_sel not work"

2017-07-21T07:41:43+00:00

This reverts commit f95d95a7cd5514549dcf6ba754f0ee834cce3e1f.

With commit f95d95a7cd55 ("rtlwifi: btcoex: rtl8723be: fix ant_sel not
work"), the kernel has a NULL pointer dereference oops. This content and
the proper fix will be included in a later patch.

Fixes: f95d95a7cd55 ("rtlwifi: btcoex: rtl8723be: fix ant_sel not work")
Signed-off-by: Larry Finger 
Cc: Ping-Ke Shih 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Add in_4way field for btcoexist

2017-06-28T17:51:01+00:00

If wifi is in 4way, btcoex give wifi higher priority to use antenna.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Fill ap_num field by driver

2017-06-28T17:51:01+00:00

Check beacon and probe_resp frames to know ap_num

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Add ap_num field for btcoexist

2017-06-28T17:51:00+00:00

If there are many AP (dirty environment), we use another strategy set
to resolve coex issue.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Add return value to btc_set.

2017-06-28T17:51:00+00:00

We will use return value to handle error case.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Update some cases in btc_get function -- roam, 5G, AP mode, and return value.

2017-06-28T17:50:59+00:00

Return value may be false in some situations.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Modify power mode parameters of 8723be and 8821ae.

2017-06-28T17:50:59+00:00

Change the parameters suggested by FW.
awake int: 2
smart_ps: 2 or 0
ps_mode: 2 (MAX -- every DTIM)

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Do IQK only once to reduce wifi occupy antenna

2017-06-28T17:50:58+00:00

Modify 8723be and 8192e only.
8812/8821 do IQK in DM, so we may do it later.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

rtlwifi: Fix a2dp choppy while BT RSSI stays on threshold.

2017-06-28T17:50:58+00:00

In this case, BTC asks to enter/leave PS mode frequently to cause A2DP
choppy.

Signed-off-by: Ping-Ke Shih 
Signed-off-by: Larry Finger 
Cc: Yan-Hsuan Chuang 
Cc: Birming Chiu 
Cc: Shaofu 
Cc: Steven Ting 
Signed-off-by: Kalle Valo

Merge tag 'wireless-drivers-next-for-davem-2017-06-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

2017-06-25T18:45:34+00:00

Kalle Valo says:

====================
wireless-drivers-next patches for 4.13

New features and bug fixes to quite a few different drivers, but
nothing really special standing out.

What makes me happy that we have now more vendors actively
contributing to upstream drivers. In this pull request we have patches
from Broadcom, Intel, Qualcomm, Realtek and Redpine Signals, and I
still have patches from Marvell and Quantenna pending in patchwork. Now
that's something comparing to how things looked 11 years ago in Jeff
Garzik's "State of the Union: Wireless" email:

https://lkml.org/lkml/2006/1/5/671

Major changes:

wil6210

* add low level RF sector interface via nl80211 vendor commands

* add module parameter ftm_mode to load separate firmware for factory
  testing

* support devices with different PCIe bar size

* add support for PCIe D3hot in system suspend

* remove ioctl interface which should not be in a wireless driver

ath10k

* go back to using dma_alloc_coherent() for firmware scratch memory

* add per chain RSSI reporting

brcmfmac

* add support multi-scheduled scan

* add scheduled scan support for specified BSSIDs

* add support for brcm43430 revision 0

wlcore

* add wil1285 compatible

rsi

* add RS9113 USB support

iwlwifi

* FW API documentation improvements (for tools and htmldoc)

* continuing work for the new A000 family

* bump the maximum supported FW API to 31

* improve the differentiation between 8000, 9000 and A000 families
====================

Signed-off-by: David S. Miller