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Commit Graph

28158 Commits

Author SHA1 Message Date
Sven Eckelmann
823a64065a ath: Map Malasia to FCC1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: ETSI -> FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:55:10 +03:00
Sven Eckelmann
64874ed2a7 ath: Map Macedonia to ETSI1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:55:02 +03:00
Sven Eckelmann
62ba2b22d1 ath: Map Isreal to ETSI3_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:53 +03:00
Sven Eckelmann
143a9b9bd7 ath: Map Honduras to FCC3_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:43 +03:00
Sven Eckelmann
0fa31a8699 ath: Map Czech to ETSI1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

This change itself doesn't change the selected CTL of this country and is
only required to stay in sync with the QCA mappings.

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:36 +03:00
Sven Eckelmann
515e968624 ath: Map Colombia to FCC1_FCCA
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

This change itself doesn't change the selected CTL of this country and is
only required to stay in sync with the QCA mappings.

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:27 +03:00
Sven Eckelmann
fed60f81a2 ath: Map Bulgaria to ETSI1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

This change itself doesn't change the selected CTL of this country and is
only required to stay in sync with the QCA mappings.

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:18 +03:00
Sven Eckelmann
37090d9447 ath: Map Brunei Darussalam to APL6_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: FCC -> ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:09 +03:00
Sven Eckelmann
1507b32891 ath: Map Bangladesh to APL1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:54:00 +03:00
Sven Eckelmann
8120cc0b21 ath: Map Australia to FCC3_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

This change itself doesn't change the selected CTL of this country and is
only required to stay in sync with the QCA mappings.

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:50 +03:00
Sven Eckelmann
485daee92b ath: Map Algeria to APL13_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:38 +03:00
Sven Eckelmann
fed8f5e830 ath: Map Albania to ETSI1_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't correctly
mapped to the actual CTL entries in EEPROM then it could happen that the
device violates the regulations. But it can also happen that the device is
then not able to be used with its full txpower on all rates.

The CTL mappings for this regdomain code were now changed to:

* 2.4GHz: ETSI
* 5GHz: NO_CTL -> ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:31 +03:00
Sven Eckelmann
01fb2994a9 ath: Add regulatory mapping for FCC3_ETSIC
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:21 +03:00
Sven Eckelmann
897fab6c5d ath: Add regulatory mapping for ETSI9_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:13 +03:00
Sven Eckelmann
45faf6e096 ath: Add regulatory mapping for ETSI8_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:53:03 +03:00
Sven Eckelmann
9ba8df0c52 ath: Add regulatory mapping for APL13_WORLD
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:55 +03:00
Sven Eckelmann
4f183687e3 ath: Add regulatory mapping for APL2_FCCA
The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: FCC
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:46 +03:00
Sven Eckelmann
1ea3986ad2 ath: Add regulatory mapping for Uganda
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:36 +03:00
Sven Eckelmann
667ddac574 ath: Add regulatory mapping for Tanzania
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:25 +03:00
Sven Eckelmann
2a3169a54b ath: Add regulatory mapping for Serbia
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:17 +03:00
Sven Eckelmann
67a9566824 ath: Add regulatory mapping for Paraguya
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:52:08 +03:00
Sven Eckelmann
a20f1338c5 ath: Add regulatory mapping for Nicaragua
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: FCC
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:59 +03:00
Sven Eckelmann
a0a6f2a916 ath: Add regulatory mapping for Montenegro
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:50 +03:00
Sven Eckelmann
a71c984bc4 ath: Add regulatory mapping for Mauritius
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: ETSI

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:40 +03:00
Sven Eckelmann
b840fa9123 ath: Add regulatory mapping for Kenya
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:32 +03:00
Sven Eckelmann
9c790f2d23 ath: Add regulatory mapping for Bermuda
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: FCC
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:23 +03:00
Sven Eckelmann
699e2302c2 ath: Add regulatory mapping for Bahamas
The country code is used by the ath to detect the ISO 3166-1 alpha-2 name
and to select the correct conformance test limits (CTL) for a country. If
the country isn't available and it is still programmed in the EEPROM then
it will cause an error and stop the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this country are:

* 2.4GHz: ETSI
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:51:14 +03:00
Pradeep Kumar Chitrapu
be8cce96f1 ath10k: add support to configure channel dwell time
Configure channel dwell time from duration of the scan request
received from mac80211 when the duration is non-zero. When the
scan request does not have duration value, use the default ones,
the current implementation.

Corresponding flag NL80211_EXT_FEATURE_SET_SCAN_DWELL is
advertized.

Supported Chipsets:
 -QCA988X/QCA9887 PCI
 -QCA99X0/QCA9984/QCA9888/QCA4019 PCI
 -QCA6174/QCA9377 PCI/USB/SDIO
 -WCN3990 SNOC

Tested on QCA9984 with firmware ver 10.4-3.6-0010

Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:48:48 +03:00
Anilkumar Kolli
46dbf98c69 ath10k: add memory dump support for QCA9888 and QCA99X0
This patch adds firmware crash memory dump support for QCA9888 and QCA99X0.

Tested on:

QCA9888 firmware 10.4-3.5.3-00053
QCA99X0 firmware 10.4.1.00030-1

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-25 12:46:05 +03:00
Sanjay Konduri
eeed833aaa rsi: add fix for corruption of auto rate table
Auto rate table sent to firmware is getting corrupted
as memset to zeros is not done. Added memset to skb
data before filling auto rate table.

Signed-off-by: Sanjay Konduri <sanjay.konduri@redpinesignals.com>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 11:02:24 +03:00
Sanjay Konduri
abd39c6ded rsi: add fix for crash during assertions
Observed crash in some scenarios when assertion has occurred,
this is because hw structure is freed and is tried to get
accessed in some functions where null check is already
present. So, avoided the crash by making the hw to NULL after
freeing.

Signed-off-by: Sanjay Konduri <sanjay.konduri@redpinesignals.com>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 11:02:21 +03:00
Rafał Miłecki
8800196824 brcmfmac: add debugfs entry for reading firmware capabilities
This allows reading all capabilities as reported by a firmware. They are
printed using native (raw) names, just like developers like it the most.
It's how firmware reports support for various features, e.g. supported
modes, supported standards, power saving details, max BSS-es.

Access to all that info is useful for trying new firmwares, comparing
them and debugging features AKA bugs.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 11:01:35 +03:00
Xinming Hu
30bfce0b63 mwifiex: correct histogram data with appropriate index
Correct snr/nr/rssi data index to avoid possible buffer underflow.

Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 11:00:09 +03:00
Felix Fietkau
cbec83d40c mt76: use udelay instead of usleep_range in mt76x2_mac_stop
usleep_range can cause excessive latency on channel change if waiting
for the MAC to stop fails. It will be forced to stop by the code
following that loop anyway.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:58:20 +03:00
Felix Fietkau
26e40d4c0b mt76: wait for pending tx to complete before switching channel
Reduces interruption caused by scanning

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:58:14 +03:00
Felix Fietkau
a85b590cf5 mt76: move ieee80211_hw allocation to common core
Allows it to be shared between different drivers and locks to be
initialized earlier

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:58:13 +03:00
Felix Fietkau
a164a94212 mt76: prevent tx scheduling during channel change
Re-schedule tx afterwards

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:58:09 +03:00
Felix Fietkau
89bc67e3a9 mt76: only stop tx queues on offchannel, not during the entire scan
During scans, mac80211 frequently switches back to the home channel to
minimize interruption of ongoing traffic. Keep regular tx queues active
during that time.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:58:09 +03:00
Felix Fietkau
66a77cbe63 mt76: discard early received packets if not running yet
If the radio was previously in running state, it can receive some
packets before it is able to process them.
This can lead to a crash if the channel is not initialized yet.
Discard all rx packets until start() is called

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:56:48 +03:00
Felix Fietkau
d98fb328ad mt76: fix sending encrypted broadcast packets for secondary interfaces
For encryption to work properly, the BSS index needs to be initialized
for the WCID entry used for the interface.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:56:47 +03:00
Lorenzo Bianconi
0d45d3fe42 mt76x2: apply coverage class on slot time too
According to 802.11-2007 17.3.8.6 (slot time), the slot time should
be increased by 3 us * coverage class. Taking into account coverage
class in slot time configuration allows to increase by an order of
magnitude the throughput on a 4Km link in a noisy environment

Tested-by: Luca Bisti <luca.bisti@gmail.com>
Tested-by: Gaetano Catalli <gaetano.catalli@gmail.com>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Acked-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-23 10:56:05 +03:00
Kalle Valo
d2280e8e9c Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
ath.git patches for 4.18. Major changes:

ath10k

* add quiet mode support for QCA6174/QCA9377

wil6210

* disable WIL6210_TRACING kconfig option by default
2018-05-23 10:42:08 +03:00
David S. Miller
a564b659bb wireless-drivers-next patches for 4.18
The first pull request for 4.18. As usual new features and bug fixes
 but nothing really special.
 
 I also merged wireless-drivers due to an iwlwifi patch dependency.
 
 Major changes:
 
 iwlwifi
 
 * implement Traffic Condition Monitor and use it for scan, BT coex and
   to detect when the AP doesn't support UAPSD properly
 
 * some more work for the 22000 family of devices;
 
 * introduce AMSDU rate control offload
 
 qtnfmac
 
 * DFS offload support
 
 rsi
 
 * roaming enhancements
 
 * increase max supported aggregation subframes
 
 * don't advertise 5 GHz support if the device doesn't support it
 
 brcmfmac
 
 * add support for BCM4366E chipset
 
 * add support for bcm43364 wireless chipset
 
 ath10k
 
 * enable temperature reads for QCA6174 and QCA9377
 
 * add firmware memory dump support for QCA9984
 
 * continue adding WCN3990 support via SNOC bus
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Merge tag 'wireless-drivers-next-for-davem-2018-05-17' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for 4.18

The first pull request for 4.18. As usual new features and bug fixes
but nothing really special.

I also merged wireless-drivers due to an iwlwifi patch dependency.

Major changes:

iwlwifi

* implement Traffic Condition Monitor and use it for scan, BT coex and
  to detect when the AP doesn't support UAPSD properly

* some more work for the 22000 family of devices;

* introduce AMSDU rate control offload

qtnfmac

* DFS offload support

rsi

* roaming enhancements

* increase max supported aggregation subframes

* don't advertise 5 GHz support if the device doesn't support it

brcmfmac

* add support for BCM4366E chipset

* add support for bcm43364 wireless chipset

ath10k

* enable temperature reads for QCA6174 and QCA9377

* add firmware memory dump support for QCA9984

* continue adding WCN3990 support via SNOC bus
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2018-05-17 16:00:40 -04:00
Franky Lin
763ece85f4 brcmfmac: fix initialization of struct cfg80211_inform_bss variable
This patch fixes a sparse warning "Using plain integer as NULL pointer"
about cfg80211_inform_bss structure initialization.

Reported-by: kbuild test robot <lkp@intel.com>
Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Franky Lin <franky.lin@broadcom.com>
Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 18:03:35 +03:00
Taketo Kabe
66cffd6daa b43: fix transmit failure when VT is switched
Setup:
Using BCM4306 rev.03 chip based CardBus wireless card.
IRQ is shared with yenta (cardbus bridge) and i915 (display) driver.
For firmware, installed latest but dated openfwwf 5.2
(http://netweb.ing.unibs.it/~openfwwf/)

How-to-reproduce:
Do "ssh <NetBSD-remotehost>", then "ls -lR /" to generate traffic, then
repeatedly switch VTs by Alt-F1<>Alt-F2.
Eventually (within a minute) the card stops working.
You can receive traffic but no transmission.
For unknown reason it doesn't occur when just generating traffic by
"ssh <remotehost> ls -lR /".

With CONFIG_B43_DEBUG=y kernel config, when it stops,
the debug message shows
    kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 148, but got 180
The slot offset I observed so far was always 32.

When err_out2 is not set to make error messages successive,
the debug output will be like this:
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 148
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 150
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 120
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 152
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 122
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 154
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 124
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 156
kernel: b43-phy1 debug: Out of order TX status report on DMA ring 1. Expected 116, but got 126
The TX ring alternates between 2 sequences; the ring seems
to be completely confused. Controller restart is needed.

Workaround(1):
This problem doesn't occur when using propriatory firmware
you will extract by b43-fwcutter, so it may be a bug in
openfwwf firmware, as the comment in the b43_dma_handle_txstatus() suggests.
I wasn't able to find a bug in the terse openfwwf code though.

Workaround(2):
Using "pio=1" option to not use DMA makes this problem to
not occur.

Description of the patch:
This patch will forcibly reset the controller to make it
work again. Very kludgy and doesn't look right, but
the traffic will continue to flow.

Signed-off-by: Taketo Kabe <kabe@sra-tohoku.co.jp>
Reviewed-by: Michael Buesch <m@bues.ch>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 08:40:06 +03:00
Siva Rebbagondla
1d18c5584c rsi: Set wowlan flag while writing wowlan config parameters
As wowlan enable flag did not set, while writing wowlan parameters to
card using rsi_send_vap_dynamic_update, which results firmware is unable to
set wowlan configurations. Hence, setting wowlan flag before sending
parameters.

Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 08:37:50 +03:00
Siva Rebbagondla
d76f8513fa rsi: reset hibernate_resume flag to work hibernate resume in coex mode.
In coex mode, observed hibernate resume is not working properly, as the
hibernate_resume flag is not getting reset in rsi_coex_recv_pkt(),
when common card ready indication received from firmware. Hence resetting
hibernate_resume flag in this function.

Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 08:37:46 +03:00
Sanjay Kumar Konduri
54b5172087 rsi: Add null check for virtual interfaces in wowlan config
When the "poweroff" command is executed after wowlan enabled, we have
observed a system crash. In the system "poweroff" sequence, network-manager
is sent to inactive state by cleaning up the network interfaces, using
rsi_mac80211_remove_interface() and when driver tries to access those
network interfaces in rsi_wowlan_config() which was invoked by SDIO
shutdown, results in a crash. Added a NULL check before accessing the
network interfaces in rsi_wowlan_config().

Signed-off-by: Sanjay Kumar Konduri <sanjay.konduri@redpinesignals.com>
Signed-off-by: Siva Rebbagondla <siva.rebbagondla@redpinesignals.com>
Signed-off-by: Sushant Kumar Mishra <sushant.mishra@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 08:37:46 +03:00
Rafał Miłecki
1204aa17f3 brcmfmac: set WIPHY_FLAG_HAVE_AP_SME flag
brcmfmac is a FullMAC driver and it implements/uses cfg80211 interface
for stations management. At the same time it doesn't receive or pass up
management frames.

This flag indicates that authenticator doesn't have to subscribe to or
handle management frames. Some authenticators (e.g. hostapd) were
working with brcmfmac thanks to some extra assumptions. This commit
clears up the situation.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-15 08:37:04 +03:00
Dedy Lansky
3d6b72729c wil6210: rate limit wil_rx_refill error
wil_err inside wil_rx_refill can flood the log buffer.
Replace it with wil_err_ratelimited.

Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-05-12 12:27:53 +03:00