61 Commits

Author SHA1 Message Date
John Crispin
6bc9d6f786 ath11k: rename ath11k_wmi_base instances from wmi_sc to wmi_ab
This makes the code consistent with the recent sc to ab rename.

Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-18 19:27:45 +02:00
John Crispin
97c63746eb ath11k: add wmi helper for turning STA PS on/off
Add a WMI call helper to set the powersave mode of a STA interface.

Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-12-18 19:27:11 +02:00
Sriram R
1cb616a3b4 ath11k: add necessary peer assoc params in wmi dbg
Add necessary peer assoc params in WMI debug message
while sending the peer assoc command to firmware
to aid in debugging.

Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-29 09:48:19 +02:00
Anilkumar Kolli
d0f390eae0 ath11k: pktlog: fix sending/using the pdev id
Fixes sending the pdev id(0,1,2 for mac0, mac1, mac2)
to FW in wmi cmd pktlog enable/disable.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-29 09:47:16 +02:00
Vikas Patel
79c647a3c5 ath11k: Fixing TLV length issue in peer pktlog WMI command
TLV length was 0 for TLV tag 'WMI_TAG_ARRAY_STRUCT' causing
Q6 to crash when trying to configure pktlog filter via debugfs.

Signed-off-by: Vikas Patel <vikpatel@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-29 09:36:09 +02:00
Anilkumar Kolli
5b90fc760d ath11k: fix wmi service ready ext tlv parsing
The current ath11k driver failed to parse
wmi_tlv_svc_rdy_ext_parse if there is change in
wmi_mac_phy_capabilities length with below error.

ath11k c000000.wifi1: failed to extract mac caps, idx :0
ath11k c000000.wifi1: failed to parse tlv -22

This is needed to get firmware version
WLAN.HK.2.0.0.1-00240-QCAHKSWPL_SILICONZ-1 working.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-29 09:35:04 +02:00
John Crispin
3f8be64007 ath11k: add spatial reuse support
Trigger the WMI call en/disabling OBSS PD when the bss config changes or we
assoc to an AP that broadcasts the IE.

Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-27 17:46:51 +02:00
John Crispin
6d293d4476 ath11k: add TWT support
Add target wait time wmi calls to the driver. En/disable the support
from when the bss_config changes. We ignore the cmd completion events.

Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-27 17:46:40 +02:00
John Crispin
9f056ed8ee ath11k: add HE support
Add basic HE support to the driver. The sband_iftype data is generated from
the capabilities read from the FW.

Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-27 17:46:29 +02:00
John Crispin
9cfbae4632 ath11k: ignore event 0x6017
Everytime a new peer gets associated, we see the following message in the log
- ath11k c000000.wifi1: Unknown eventid: 0x6017
Ignore this event for now. We probably need to handle the event properly when
we add OMI support.

Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2019-11-27 17:45:46 +02:00
Kalle Valo
d5c65159f2 ath11k: driver for Qualcomm IEEE 802.11ax devices
ath11k is a new driver for Qualcomm IEEE 802.11ax devices, first
supporting only IPQ8074 SoC using the shared memory AHB bus. ath11k
uses mac80211 and supports AP, Station and Mesh modes.

Even though ath11k has some similar code as with ath10k (especially
the WMI layer) it was concluded to be simpler to have a "clean start"
for ath11k code base and not try to share the code with ath10k. This
makes maintenance easier and avoids major changes in ath10k, which
would have significantly increased the risk of regressions in existing
setups.

Even though the driver is very similar with ath10k but there are major
differences as well. The datapath is completely different. ath11k
supports multiple MACs, called "soc" in the firmware interface. And
there's only one WMI interface to support.

Currently ath11k supports only IEEE 802.11ac mode, but patches for
802.11ax are available and they will be submitted after ath11k is
accepted to upstream.

The firmware images are available from ath11k-firmware repository but
they will be also submitted to linux-firmware:

https://github.com/kvalo/ath11k-firmware

This was tested with firmware version WLAN.HK.2.1.0.1-00629-QCAHKSWPL_SILICONZ-1.

The driver has had multiple authors who are listed in alphabetical
order below.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: Bhagavathi Perumal S <bperumal@codeaurora.org>
Signed-off-by: Ganesh Sesetti <gseset@codeaurora.org>
Signed-off-by: Govindaraj Saminathan <gsamin@codeaurora.org>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org>
Signed-off-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Maharaja Kennadyrajan <mkenna@codeaurora.org>
Signed-off-by: Manikanta Pubbisetty <mpubbise@codeaurora.org>
Signed-off-by: Miles Hu <milehu@codeaurora.org>
Signed-off-by: Muna Sinada <msinada@codeaurora.org>
Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Signed-off-by: Rajkumar Manoharan <rmanohar@codeaurora.org>
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: Sriram R <srirrama@codeaurora.org>
Signed-off-by: Sven Eckelmann <seckelmann@datto.com>
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@codeaurora.org>
Signed-off-by: Venkateswara Naralasetty <vnaralas@codeaurora.org>
2019-11-25 14:16:34 +02:00